Octave Specialty Group
OSG
#8504
Rank
$0.20 B
Marketcap
$4.62
Share price
0.65%
Change (1 day)
-34.84%
Change (1 year)

Octave Specialty Group - 10-Q quarterly report FY


Text size:
UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

[X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
ACT OF 1934

For the Quarterly Period Ended March 31, 2002

[_] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934

Commission File Number: 1-10777

Ambac Financial Group, Inc.
(Exact name of Registrant as specified in its charter)

Delaware 13-3621676
(State of incorporation) (I.R.S. employer identification no.)

One State Street Plaza
New York, New York 10004
(Address of principal executive offices) (Zip code)


(212) 668-0340
(Registrant's telephone number, including area code)

Indicate by check mark whether the Registrant: (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
Registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. Yes X No
---

As of April 30 2002, 105,982,811 shares of Common Stock, par value $0.01
per share, (net of 37,726 treasury shares) of the Registrant were outstanding.
Ambac Financial Group, Inc. and Subsidiaries

INDEX
-----
<TABLE>
<CAPTION>
PAGE
----
<S> <C>
PART I FINANCIAL INFORMATION

Item 1. Financial Statements of Ambac Financial Group, Inc. and Subsidiaries

Consolidated Balance Sheets - March 31, 2002
and December 31, 2001 .................................................... 3

Consolidated Statements of Operations - three months ended March 31,
2002 and 2001 ............................................................ 4

Consolidated Statements of Stockholders' Equity - three months
ended March 31, 2002 and 2001 ............................................ 5

Consolidated Statements of Cash Flows - three months ended
March 31, 2002 and 2001 .................................................. 6

Notes to Consolidated Unaudited Financial Statements ..................... 7

Item 2. Management's Discussion and Analysis of Financial
Condition and Results of Operations ...................................... 10

Item 3. Quantitative and Qualitative Disclosures About
Market Risk .............................................................. 22

PART II OTHER INFORMATION

Item 6. Exhibits and Reports on Form 8-K ......................................... 24

SIGNATURES ............................................................................ 25

INDEX TO EXHIBITS ..................................................................... 26
</TABLE>
PART 1-FINANCIAL INFORMATION
Item 1-Financial Statements of Ambac Financial Group, Inc. and Subsidiaries


Ambac Financial Group, Inc. and Subsidiaries
Consolidated Balance Sheets
March 31, 2002 and December 31, 2001
(Dollars in Thousands)



<TABLE>
<CAPTION>
March 31, 2002 December 31, 2001
------------------ -------------------
(unaudited)
<S> <C> <C>
Assets
- ------

Investments:
Fixed income securities, at fair value
(amortized cost of $9,443,033 in 2002 and $8,355,596 in 2001) $ 9,488,943 $ 8,469,157
Fixed income securities pledged as collateral, at fair value
(amortized cost of $1,084,357 in 2002 and $1,393,193 in 2001) 1,082,726 1,401,528
Short-term investments, at cost (approximates fair value) 337,180 415,002
Other 3,055 2,163
------------------ ------------------
Total investments 10,911,904 10,287,850

Cash 49,343 76,580
Cash pledged as collateral 7,453 -
Securities purchased under agreements to resell - 11,200
Receivable for investment agreements 169 4,101
Receivable for securities sold 10,478 8,922
Investment income due and accrued 119,611 144,463
Reinsurance recoverable 2,055 2,259
Prepaid reinsurance 267,989 267,655
Deferred acquisition costs 167,423 163,477
Loans 892,774 901,194
Other assets 404,535 399,994
------------------ ------------------
Total assets $ 12,833,734 $ 12,267,695
================== ==================

Liabilities and Stockholders' Equity
- ------------------------------------

Liabilities:
Unearned premiums $ 1,806,564 $ 1,780,272
Losses and loss adjustment expense reserve 155,893 152,352
Ceded reinsurance balances payable 7,710 10,146
Obligations under investment and payment agreements 4,551,057 4,089,777
Obligations under investment repurchase agreements 1,306,744 1,422,151
Securities sold under agreement to repurchase 422,000 425,000
Deferred income taxes 96,694 123,077
Current income taxes 52,904 98,145
Debentures 621,421 619,315
Accrued interest payable 63,437 84,225
Other liabilities 423,377 416,632
Payable for securities purchased 271,728 62,915
------------------ ------------------
Total liabilities 9,779,529 9,284,007
------------------ ------------------

Stockholders' equity:
Preferred stock - -
Common stock 1,060 1,060
Additional paid-in capital 542,860 538,135
Accumulated other comprehensive income 14,823 62,476
Retained earnings 2,500,605 2,403,473
Common stock held in treasury at cost (5,143) (21,456)
------------------ ------------------
Total stockholders' equity 3,054,205 2,983,688
------------------ ------------------
Total liabilities and stockholders' equity $ 12,833,734 $ 12,267,695
================== ==================
</TABLE>

See accompanying Notes to Consolidated Unaudited Financial Statements

3
Ambac Financial Group, Inc. and Subsidiaries
Consolidated Statements of Operations
(Unaudited)
For the Periods Ended March 31, 2002 and 2001
(Dollars in Thousands Except Share Data)

<TABLE>
<CAPTION>
Three Months Ended
March 31,
---------------------------
2002 2001
---------------------------
<S> <C> <C>
Revenues:
Financial Guarantee:
Gross premiums written $ 149,361 $ 109,667
Ceded premiums written (19,549) (12,701)
------------ ------------
Net premiums written $ 129,812 $ 96,966
============ ============

Net premiums earned $ 103,654 $ 85,116
Other credit enhancement fees 6,288 4,653
------------ ------------
Net premiums earned and other credit enhancement fees 109,942 89,769
Net investment income 72,547 64,476
Net securities losses (4,571) (4,938)
Other income 1,314 1,132
Financial Services:
Revenue 16,591 14,459
Net securities gains 358 438
Other:
Revenue 729 1,629
------------ ------------
Total revenues 196,910 166,965
------------ ------------

Expenses:
Financial Guarantee:
Losses and loss adjustment expenses 5,700 4,600
Underwriting and operating expenses 18,561 16,643
Financial Services 5,136 5,631
Interest 10,666 9,483
Other 1,466 1,737
------------ ------------
Total expenses 41,529 38,094
------------ ------------

Income before income taxes 155,381 128,871
Provision for income taxes 38,429 31,356
------------ ------------
Net income $ 116,952 $ 97,515
============ ============

Net income per share:
Basic $ 1.11 $ 0.92
============ ============
Diluted $ 1.07 $ 0.90
============ ============

Weighted average number of common shares outstanding:
Basic 105,831,879 105,663,065
============ ============
Diluted 109,153,901 108,844,261
============ ============
</TABLE>

See accompanying Notes to Consolidated Unaudited Financial Statements

4
Ambac Financial Group, Inc. and Subsidiaries
Consolidated Statements of Stockholders' Equity
(Unaudited)
For The Periods Ended March 31, 2002 and 2001
(Dollars in Thousands)

<TABLE>
<CAPTION>
2002 2001
-------------------------------- -------------------------------
<S> <C> <C> <C> <C>
Retained Earnings:
Balance at January 1 $2,403,473 $2,035,209
Net income 116,952 $116,952 97,515 $ 97,515
-------------- --------------
Dividends declared - common stock (9,512) (8,447)
Exercise of stock options (10,308) (6,400)
--------------- ---------------
Balance at March 31 $2,500,605 $2,117,877
--------------- ---------------

Accumulated Other Comprehensive Income:
Balance at January 1 $ 62,476 $ 45,154
Unrealized (losses) gains on securities, ($77,616) and
$62,862, pre-tax in 2002 and 2001, respectively/(1)/ (47,891) 39,262
Cumulative effect of accounting change - (880)
Gain (loss) on derivatives hedges 2,869 (187)
Foreign currency translation loss (2,631) (896)
-------------- --------------
Other comprehensive (loss) income (47,653) (47,653) 37,299 37,299
------------------------------- -------------------------------
Comprehensive income $ 69,299 $134,814
============== ==============
Balance at March 31 $ 14,823 $ 82,453
--------------- ---------------

Preferred Stock:
Balance at January 1 and March 31 $ - $ -
--------------- ---------------

Common Stock:
Balance at January 1 and March 31 $ 1,060 $ 1,060
--------------- ---------------

Additional Paid-in Capital:
Balance at January 1 $ 538,135 $ 533,558
Exercise of stock options 5,332 4,513
Capital issuance costs (607) -
--------------- ---------------
Balance at March 31 $ 542,860 $ 538,071
--------------- ---------------

Common Stock Held in Treasury at Cost:
Balance at January 1 ($21,456) ($18,867)
Cost of shares acquired (1,685) (6,218)
Shares issued under equity plans 17,998 13,866
--------------- ---------------
Balance at March 31 ($5,143) ($11,219)
--------------- ---------------


Total Stockholders' Equity at March 31 $3,054,205 $2,728,242
=============== ===============

/(1)/ Disclosure of reclassification amount:
Unrealized holding (losses) gains arising during period ($47,446) $ 40,007
Less: reclassification adjustment for net securities gains
included in net income 445 745
--------------- ---------------
Net unrealized (losses) gains on securities ($47,891) $ 39,262
=============== ===============
</TABLE>

See accompanying Notes to Consolidated Unaudited Financial Statements.

5
Ambac Financial Group, Inc. and Subsidiaries
Consolidated Statements of Cash Flows
(Unaudited)
For The Periods Ended March 31, 2002 and 2001
(Dollars in Thousands)

<TABLE>
<CAPTION>
Three Months Ended
March 31,
--------------------------------------
2002 2001
---------------- ----------------
<S> <C> <C>
Cash flows from operating activities:
Net income $ 116,952 $ 97,515
Adjustments to reconcile net income to net cash
provided by operating activities:
Depreciation and amortization 853 913
Amortization of bond premium and discount 198 (4,961)
Current income taxes (45,241) 20,632
Deferred income taxes 3,711 4,931
Deferred acquisition costs (3,946) (6,870)
Unearned premiums, net 25,958 11,530
Losses and loss adjustment expenses 3,745 4,109
Ceded reinsurance balances payable (2,436) (3,574)
Investment income due and accrued 24,852 29,453
Accrued interest payable (20,788) (26,063)
Net securities losses 4,213 3,217
Other, net (1,535) (15,486)
--------------- ---------------
Net cash provided by operating activities 106,536 115,346
--------------- ---------------

Cash flows from investing activities:
Proceeds from sales of bonds 294,593 457,780
Proceeds from matured bonds 571,534 578,099
Purchases of bonds (1,437,510) (939,029)
Change in short-term investments 77,822 (25,502)
Securities purchased under agreements to resell 11,200 20,027
Securities sold under agreements to repurchase (3,000) -
Loans 8,420 (8,630)
Other, net (5,378) (1,776)
--------------- ---------------
Net cash (used in) provided by investing activities (482,319) 80,969
--------------- ---------------

Cash flows from financing activities:
Dividends paid (9,512) (8,448)
Proceeds from issuance of investment agreements 788,205 413,366
Payments for investment agreement draws (435,686) (625,471)
Payment agreements (2,714) 8,630
Capital issuance costs (607) -
Proceeds from sale of treasury stock 17,998 13,866
Purchases of treasury stock (1,685) (6,218)
--------------- ---------------
Net cash provided by (used in) financing activities 355,999 (204,275)
--------------- ---------------

Net cash flow (19,784) (7,960)
Cash and cash pledged as collateral at January 1 76,580 45,428
--------------- ---------------
Cash and cash pledged as collateral at March 31 $ 56,796 $ 37,468
=============== ===============

Supplemental disclosures of cash flow information:
Cash paid during the period for:
Income taxes $ 47,500 $ 1,500
=============== ===============
Interest expense on debt $ 7,225 $ 11,407
=============== ===============
Interest expense on investment agreements $ 49,171 $ 53,804
=============== ===============
</TABLE>

See accompanying Notes to Consolidated Unaudited Financial Statements

6
Ambac Financial Group, Inc. and Subsidiaries
Notes to Consolidated Unaudited Financial Statements
(Dollars in thousands)


(1) Basis of Presentation

Ambac Financial Group, Inc., headquartered in New York City, is a holding
company whose subsidiaries provide financial guarantee products and other
financial services to clients in both the public and private sectors around the
world. Ambac was incorporated on April 29, 1991. Ambac provides financial
guarantees for public finance and structured finance obligations through its
principal operating subsidiary, Ambac Assurance Corporation. Through its
financial services subsidiaries, Ambac provides financial and investment
products including investment agreements, interest rate and total return swaps,
funding conduits, investment advisory and cash management services, principally
to its financial guarantee clients which include municipalities and their
authorities, school districts, health care organizations and asset-backed
issuers.

Ambac Assurance has earned triple-A ratings, the highest ratings available
from Moody's Investors Service, Inc., Standard & Poor's Ratings Services, Fitch,
Inc. and Rating and Investment Information, Inc. These ratings are an essential
part of Ambac Assurance's ability to provide credit enhancement.

Ambac's consolidated unaudited interim financial statements have been
prepared on the basis of accounting principles generally accepted in the United
States of America ("GAAP") and, in the opinion of management, reflect all
adjustments, consisting only of normal recurring adjustments, necessary for a
fair presentation of Ambac's financial condition, results of operations and cash
flows for the periods presented. The preparation of financial statements in
conformity with GAAP requires management to make estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosures of
contingent assets and liabilities at the date of the financial statements and
the reported revenues and expenses during the reporting period. Actual results
could differ from those estimates. The results of operations for the three
months ended March 31, 2002 may not be indicative of the results that may be
expected for the full year ending December 31, 2002. These consolidated
financial statements and notes should be read in conjunction with the financial
statements and notes included in the audited consolidated financial statements
of Ambac Financial Group, Inc. and its subsidiaries contained in Ambac's Annual
Report on Form 10-K for the year ended December 31, 2001, which was filed with
the Securities and Exchange Commission on March 26, 2002.

The consolidated financial statements include the accounts of Ambac and
each of its subsidiaries. All significant intercompany balances have been
eliminated.

Certain reclassifications have been made to prior period's amounts to
conform to the current period's presentation.

(2) Segment Information

Ambac has two reportable segments, as follows: (1) financial guarantee,
which provides financial guarantees (including structured credit derivatives)
for public finance and structured finance obligations; and (2) financial
services, which provides investment agreements, interest rate swaps, funding
conduits, and investment advisory and cash management services.

7
Notes to Consolidated Unaudited Financial Statements (Continued)
(Dollars in thousands)

Ambac's reportable segments are strategic business units that offer
different products and services. They are managed separately because each
business requires different marketing strategies, personnel skill sets and
technology.

Pursuant to insurance and indemnity agreements, Ambac Assurance guarantees
the swap and investment agreement obligations of those financial services
subsidiaries. Intersegment revenues include the premiums earned under those
agreements, but which are eliminated in the consolidated financial statements.
Such premiums are accounted for as if they were premiums to third parties, that
is, at current market prices.

Information provided below for "Corporate and Other" relates to Ambac
Financial Group, Inc. corporate activities. Corporate and other revenue from
unaffiliated customers consists primarily of interest income. Intersegment
revenues consist of dividends received.

The following tables summarize the financial information by reportable
segment as of and for the three-month periods ended March 31, 2002 and 2001:

<TABLE>
<CAPTION>
Financial Financial Corporate Intersegment
Three months ended March 31, Guarantee Services And Other Eliminations Consolidated
----------- ------------ ------------ ------------ ------------
<S> <C> <C> <C> <C> <C>
2002:
Revenues:
Unaffiliated customers .................. $ 179,232 $ 16,949 $ 729 $ - $ 196,910
Intersegment ............................ 1,306 (1,125) 19,500 (19,681) -
----------- ----------- ----------- ----------- -----------
Total revenues .............................. $ 180,538 $ 15,824 $ 20,229 ($19,681) $ 196,910
----------- ----------- ----------- ----------- -----------
Income before income taxes:
Unaffiliated customers .................. $ 154,971 $ 11,813 ($11,403) $ - $ 155,381
Intersegment ............................ 1,536 (831) 19,173 (19,878) -
----------- ----------- ----------- ----------- -----------
Total income before income taxes ............ $ 156,507 $ 10,982 $ 7,770 ($19,878) $ 155,381
----------- ----------- ----------- ----------- -----------
Identifiable assets ......................... $ 5,966,498 $ 6,759,971 $ 107,265 $ - $12,833,734
----------- ----------- ----------- ----------- -----------
2001:
Revenues:
Unaffiliated customers .................. $ 150,439 $ 14,897 $ 1,629 $ - $ 166,965
Intersegment ............................ 529 (972) 18,000 (17,557) -
----------- ----------- ----------- ----------- -----------
Total revenues .............................. $ 150,968 $ 13,925 $ 19,629 ($17,557) $ 166,965
----------- ----------- ----------- ----------- -----------
Income before income taxes:
Unaffiliated customers .................. $ 129,196 $ 9,266 ($9,591) $ - $ 128,871
Intersegment ............................ 1,096 (881) 17,653 (17,868) -
----------- ----------- ----------- ----------- -----------
Total income before income taxes ............ $ 130,292 $ 8,385 $ 8,062 ($17,868) $ 128,871
----------- ----------- ----------- ----------- -----------
Identifiable assets ......................... $ 5,063,665 $ 5,063,432 $ 62,503 $ - $10,189,600
----------- ----------- ----------- ----------- -----------
</TABLE>

The following table summarizes unaffiliated gross premiums written and net
premiums earned included in the financial guarantee segment by location of risk
for the three-month periods ended March 31, 2002 and 2001:

8
Notes to Consolidated Unaudited Financial Statements (Continued)
(Dollars in thousands)

<TABLE>
<CAPTION>
Three Months 2002 Three Months 2001
--------------------------------- ---------------------------------
Gross Premiums Net Premiums Gross Premiums Net Premiums
Written Earned Written Earned
---------------- -------------- ----------------- --------------
<S> <C> <C> <C> <C>
United States ....................... $112,177 $ 84,994 $ 79,705 $73,096
United Kingdom ...................... 18,185 3,755 14,830 1,993
Japan ............................... 4,184 2,860 4,038 1,836
Mexico .............................. 4,164 1,956 2,794 1,977
Australia ........................... 137 963 514 842
France .............................. 221 296 149 239
Internationally diversified /(1)/ ... 3,533 3,746 2,488 2,317
Other international ................. 6,760 5,084 5,149 2,816
---------------- -------------- ----------------- --------------
Total ........................... $149,361 $103,654 $109,667 $85,116
---------------- -------------- ----------------- --------------
</TABLE>

1) Internationally diversified includes guarantees with multiple locations of
risk and includes components of United States exposure.

(3) Goodwill and Other Intangible Assets

In July 2001, the FASB issued FAS Statement 142, "Goodwill and Other
Intangible Assets". FAS 142 addresses the initial recognition and measurement of
intangible assets either singly or within a group of assets, as well as the
measurement of goodwill and other intangible assets subsequent to their initial
acquisition. FAS 142 changes the accounting for goodwill and intangible assets
that have indefinite useful lives from an amortization approach to an
impairment-only approach that requires that those assets be tested at least
annually for impairment. Intangible assets that have finite useful lives will
continue to be amortized over their useful lives, but without an arbitrary
ceiling on their useful lives. Ambac adopted FAS 142 effective January 1, 2002.
At March 31, 2002, Ambac had goodwill of $12.5 million. Pursuant to FAS 142,
Ambac will complete its test for goodwill impairment during the second quarter
of 2002 and, if impairment is indicated, record such impairment as a cumulative
effect of accounting change. Ambac is currently evaluating the effect that the
impairment review may have on its consolidated results of operation and
financial position.

(4) Accounting for Asset Retirement Obligations

In August 2001, the FASB issued FAS Statement 143, "Accounting for Asset
Retirement Obligations"("SFAS 143".) SFAS 143 requires companies to record the
fair value of an asset retirement obligation as a liability in the period in
which it incurs a legal obligation associated with the retirement of tangible
long-lived assets that result from the acquisition, construction, development
and/or normal use of the assets. Companies also record a corresponding asset
which is depreciated over the life of the asset. Subsequent to the initial
measurement of the asset retirement obligation, the obligation is adjusted at
the end of each period to reflect the passage of time and changes in the
estimated future cash flows underlying the obligation. Ambac is required to
adopt SFAS 143 on January 1, 2003.

(5) Accounting for the Impairment or Disposal of Long-Lived Assets

In October 2001, the FASB issued FAS Statement 144, "Accounting for the
Impairment or Disposal of Long-Lived Assets"("SFAS 144".) SFAS 144 addresses
financial accounting and reporting for the impairment or disposal of long-lived
assets. This Statement requires that long-lived assets be reviewed for
impairment whenever events or changes in circumstances indicate

9
Notes to Consolidated Unaudited Financial Statements (Continued)
(Dollars in thousands)

that the carrying amount of an asset may not be recoverable. SFAS Statement 144
requires companies to separately report discontinued operations and extends that
reporting to a component of an entity that either has been disposed of (by sale,
abandonment, or in a distribution to owners) or is classified as held for sale.
Assets to be disposed of are reported at the lower of the carrying amount or
fair value less cost to sell. This statement did not have an effect on Ambac's
first quarter of 2002 results.

Item 2. Management's Discussion and Analysis of
Financial Condition and Results of Operations

The following paragraphs describe the consolidated results of operations of
Ambac and its subsidiaries for the three-month periods ended March 31, 2002 and
2001, and its financial condition as of March 31, 2002 and December 31, 2001.
These results are presented for Ambac's two reportable segments: Financial
Guarantee and Financial Services.

Materials in this Form 10-Q may contain information that includes or is
based upon forward-looking statements within the meaning of the Securities
Litigation Reform Act of 1995. Forward-looking statements give Ambac's
expectations or forecasts of future events. You can identify these statements by
the fact that they do not relate strictly to historical or current facts and
relate to future operating or financial performance.

Any or all of Ambac's forward-looking statements here or in other
publications may turn out to be wrong and are based on current expectations and
the current economic environment. Ambac's actual results may vary materially,
and there are no guarantees about the performance of our securities. Among
factors that could cause actual results to differ materially are: (1) changes in
the economic, credit or interest rate environment in the United States and
abroad; (2) the level of activity within the national and worldwide debt
markets; (3) competitive conditions and pricing levels; (4) legislative and
regulatory developments; (5) changes in tax laws; (6) the policies and actions
of the United States and other governments; and (7) other risks and
uncertainties that have not been identified at this time. Ambac is not obligated
to publicly correct or update any forward-looking statement if we later become
aware that it is not likely to be achieved, except as required by law. You are
advised, however, to consult any further disclosures we make on related subjects
in Ambac's reports to the Securities and Exchange Commission.

Results of Operations

Consolidated Net Income

Ambac's net income for the three months ended March 31, 2002 was $117.0
million or $1.07 per diluted share. This represents a 20% increase from the
three months ended March 31, 2001 net income of $97.5 million, and a 19%
increase from net income per diluted share of $0.90 for the three months ended
March 31, 2001. The increase in net income was primarily attributable to growth
in Financial Guarantee and Financial Services operating income. Financial
Guarantee revenues increased $28.8 million, or 19%. Financial Services revenues
increased $2.0 million, or 13%. Excluding realized and unrealized gains and
losses from investment securities and structured credit derivatives, Financial
Guarantee and Financial Services revenues increased by 19% and 14%,
respectively. Financial Guarantee total expenses increased $3.1 million, or 15%
from the three months ended March 31, 2002.

10
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

Financial Guarantee

Ambac provides financial guarantees for debt obligations through its
principal operating subsidiary, Ambac Assurance, as well as credit protection in
the form of structured credit derivatives through Ambac Credit Products LLC, a
wholly owned subsidiary of Ambac Assurance. Ambac provides these services in
three principal markets: public finance, structured finance and international
finance.

Public finance obligations are bonds issued by states, municipalities and
other governmental or not-for-profit entities located in the United States
("Public Finance"). Bond proceeds are used to finance or refinance a broad
spectrum of public purpose initiatives, including education, utility,
transportation, healthcare and other general purpose projects. Although Ambac
generally guarantees the full range of Public Finance obligations, more recently
Ambac has been concentrating on those deals in the Public Finance area which
require more structuring skills. Certain projects which had been financed by the
local or U.S. government alone are now being financed through public-private
partnerships. In these transactions, debt service on the bonds, rather than
being paid solely by tax revenues or other governmental funds, are being paid
from a variety of revenue sources, including revenues derived from the project
itself. Examples of these deals include stadium financings, student housing and
military housing.

Structured finance obligations include the securitization of a variety of
asset types such as mortgages, home equity loans, leases and pooled corporate
obligations originated in the United States ("Structured Finance"). Currently,
the largest component of Ambac's structured business stems from the
securitization of mortgages and home equity loans. Another target area in
Structured Finance is the credit enhancement of pooled corporate obligations and
structured credit derivatives. These transactions involve the securitization of
a portfolio of corporate or asset-backed obligations and, as with all
securitizations, Ambac's participation is generally structured with first loss
protection or over-collateralization.

International finance obligations include public purpose infrastructure
projects and asset-backed securities originated outside of the United States
("International Finance"). Ambac's emphasis internationally has been on Western
Europe, Japan and Australia. In the United Kingdom, Ambac has participated
extensively in the Private Finance Initiative whereby the government has been
privatizing certain activities. In Japan, Ambac has an alliance with Yasuda
Kasai Financial Guarantee Insurance Co. Ltd., the only triple-A rated financial
guarantor in Japan. Ambac also participates in developing markets through
certain structures such as pooled debt obligations or future flow transactions.
Future flow transactions essentially securitize future revenue streams derived
from the sale of commodities or receivables.

Gross Par Written. Ambac Assurance guaranteed $16.8 billion in par value
-----------------
bonds during the three months ended March 31, 2002, a 1% decrease from $17.0
billion in par during the comparable prior year period. Par value written for
the first quarter of 2002 was comprised of $6.8 billion from Public Finance bond
obligations, $7.3 billion from Structured Finance obligations and $2.7 billion
from international obligations, compared to $5.7 billion, $7.4 billion and $3.9
billion, respectively, in the first quarter of 2001. The March 31, 2002 increase
in guaranteed Public Finance bond obligations was affected by a 15% increase in
total Public Finance issuance, an increase in insured market penetration from
44% in the first quarter of 2001 to 54% in the first quarter of 2002, partially
offset by a decrease in Ambac's Public Finance market share during the period
from 25% in the first quarter of 2001 to 19% in the first

11
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

quarter of 2002. The increase in total issuance was largely the result of the
lower interest rate environment, causing an increase in both the refinancing and
new money components of the market during the first three months of 2002.
International Finance obligations guaranteed during the first three months of
2002 decreased, primarily due to lower structured credit derivatives written.

Gross Premiums Written. Gross premiums written for the three-month
-----------------------
period ended March 31, 2002 were $149.4 million, an increase of 36% over $109.7
million for the three month periods ended March 31, 2001. The increase resulted
from increased business activity in all markets. Installment premiums written
for the three months ended March 31, 2002 were $77.6 million, an increase of 43%
from $54.3 million in the three months ended March 31, 2001. The growth in
installment premiums is due to the growing book of business in all segments with
written premiums of $11.0 million for transactions guaranteed during the first
three months of 2002. Up-front premiums written for the three months ended March
31, 2002 were $71.8 million, an increase of 30% over the comparable prior
period. The following tables set forth the amounts of gross premiums written and
the related gross par written by type:

<TABLE>
<CAPTION>
Three Months Ended March 31,
----------------------------------------------------
(Dollars in Millions) 2002 2001
------------------------- -------------------------
Gross Gross Gross Gross
Premiums Par Premiums Par
Written Written Written Written
------------ ----------- ------------ -----------
<S> <C> <C> <C> <C>
Public Finance:
Up-front:
New issue ......................................... $ 51.1 $ 5,742 $ 34.5 $ 4,477
Secondary market .................................. 1.0 150 3.1 463
------------ ----------- ------------ -----------
Sub-total up-front .............................. 52.1 5,892 37.6 4,940
Installment ......................................... 9.9 921 4.7 734
------------ ----------- ------------ -----------
Total Public Finance ......................... 62.0 6,813 42.3 5,674
------------ ----------- ------------ -----------
Structured Finance:
Up-front .......................................... 6.0 386 2.6 229
Installment ....................................... 44.2 6,920 34.8 7,156
------------ ----------- ------------ -----------
Total Structured Finance ..................... 50.2 7,306 37.4 7,385
------------ ----------- ------------ -----------
International Finance:
Up-front ....................................... 13.7 373 15.2 462
Installment .................................... 23.5 2,308 14.8 3,432
------------ ----------- ------------ -----------
Total International Finance .............. 37.2 2,681 30.0 3,894
------------ ----------- ------------ -----------
Total ..................................... $149.4 $16,800 $109.7 $16,953
============ =========== ============ ===========
Total up-front .......................................... $ 71.8 $ 6,651 $ 55.4 $ 5,631
Total installment ....................................... 77.6 10,149 54.3 11,322
------------ ----------- ------------ -----------
Total ..................................... $149.4 $16,800 $109.7 $16,953
============ =========== ============ ===========
</TABLE>

Ceded Premiums Written. Ceded premiums written for the three months
-----------------------
ended March 31, 2002 were $19.5 million, an increase of 54% from $12.7 million
for the three months ended March 31, 2001. Ceded premiums written were 13.1% and
11.6% of gross premiums written for the three months ended March 31, 2002 and
March 31, 2001, respectively. The increase in ceded premiums written for the
first quarter of 2002 stems from a growing book of installment cessions and
higher up-front cessions of Public Finance premiums pursuant to a reinsurance
treaty that Ambac Assurance implemented during the second quarter of 2001.

Net Premiums Written. Net premiums written for the three months ended
---------------------
March 31, 2002 were $129.8 million, an increase of 34% from $97.0 million for
the three months ended March 31, 2001. The increase reflects the higher level of
gross premiums written during the first quarter of 2002, partially offset by
higher cessions.

12
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

Net Premiums Earned and Other Credit Enhancement Fees. Net premiums
------------------------------------------------------
earned and other credit enhancement fees during the three months ended March 31,
2002 were $109.9 million, an increase of 22% from $89.8 million for the three
months ended March 31, 2001. This increase was primarily the result of the
larger Financial Guarantee book of business, higher other credit enhancement
fees earned from the structured credit derivatives business and higher
refundings, calls and other accelerations of previously insured obligations
(collectively referred to as "refundings").

When an issue insured by Ambac Assurance has been refunded or called,
any remaining unearned premium (net of refunding credits, if any) is generally
earned at that time. Earnings on refundings typically relate to insured Public
Finance obligations, where the premium is usually paid up front for the life of
the policy. Refunding levels vary depending upon a number of conditions,
primarily the relationship between current interest rates and interest rates on
outstanding debt. Net premiums earned during the three months ended March 31,
2002 included $7.3 million (which had a net income per diluted share effect of
$0.04) from refundings of previously insured issues. Net premiums earned during
the three months ended March 31, 2001 included $6.1 million (which had a net
income per diluted share effect of $0.03) from refundings of previously insured
issues. Excluding the effect of accelerated earnings related to refundings,
normal net premiums earned (which is defined as net premiums earned less
refundings) during the three months ended March 31, 2002 were $96.3 million, an
increase of 22% from $79.0 million for the three months ended March 31, 2001.
This increase is due to the continued growth in the insured book of business in
all markets. Normal net premiums earned during the three months ended March 31,
2002 increased 13%, 18% and 55% for Public, Structured and International
Finance, respectively, from the three months ended March 31, 2001.

Other credit enhancement fees in the first quarter of 2002, which is
primarily comprised of fees received from the structured credit derivatives
product, were $6.3 million, an increase of 34% from $4.7 million in the first
quarter of 2001. The increase is due to the continued growth in the structured
credit derivatives business.

The following table provides a breakdown of net premiums earned by
market sector and other credit enhancement fees:

<TABLE>
<CAPTION>
(Dollars in millions) March 31, March 31,
2002 2001
------------------ ------------------
<S> <C> <C>
Public Finance $37.0 $32.7
Structured Finance 40.6 34.3
International Finance 18.7 12.0
------------------ ------------------
Total normal premiums earned 96.3 79.0
Refundings 7.3 6.1
------------------ ------------------
Total net premiums earned 103.6 85.1
Other credit enhancement fees 6.3 4.7
------------------ ------------------
Total net premiums earned and other credit enhancement fees $109.9 $89.8
================== ==================
</TABLE>

Net Investment Income. Net investment income for the three months ended
---------------------
March 31, 2002 was $72.5 million, an increase of 12% from $64.5 million in the
three months ended March 31, 2001. The increase was primarily attributable to
(i) the growth of the investment portfolio resulting from the growth in the
Financial Guarantee book of business, partially offset buy a lower reinvestment
rate due to the current interest rate environment; and (ii) a capital

13
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

contribution from Ambac Financial Group, Inc. totaling approximately $176
million during the fourth quarter of 2001. The contribution was in the form of
taxable securities. Ambac Assurance's investments in tax-exempt securities
amounted to 66% of the total fair value of its portfolio as of March 31, 2002,
versus 69% at March 31, 2001.

The average pre-tax yield-to-maturity on the investment portfolio was
5.72% and 6.06% as of March 31, 2002 and 2001, respectively.

Net Securities Losses. Net securities losses for the three months ended
----------------------
March 31, 2002 and March 31, 2001 were $4.6 million and $4.9 million,
respectively. The following table details amounts included in net securities
losses:

<TABLE>
<CAPTION>
(Dollars in millions) March 31, March 31,
2002 2001
------------------ ------------------
<S> <C> <C>
Net gains on securities sold $0.4 $0.1
Foreign exchange losses on investments (0.9) (4.3)
Change in fair value of structured credit derivatives (4.1) (0.7)
------------------ ------------------
Net securities losses ($4.6) ($4.9)
================== ==================
</TABLE>

Losses and Loss Adjustment Expenses. Losses and loss adjustment
-----------------------------------
expenses for the three months ended March 31, 2002 were $5.7 million compared to
$4.6 million for the three months ended March 31, 2001. Losses and loss
adjustment expenses are based upon estimates of the ultimate aggregate losses
inherent in the Financial Guarantee portfolio. The liability for losses and loss
adjustment expenses consists of the active credit reserve, which represents an
estimate of the expected levels of debt service defaults resulting from credit
failures on currently guaranteed issues that are not presently or imminently in
default, and case basis loss reserves for obligations in monetary default, or,
in the judgement of management, for which default is imminent. The following
table summarizes Ambac's loss reserves split between case basis loss reserves
and active credit reserves at March 31, 2002 and December 31, 2001.

<TABLE>
<CAPTION>
(Dollars in millions) March 31, December 31, 2001
2002
------------------ ------------------
<S> <C> <C>
Net loss and loss adjustment expense reserves:
Case basis reserves * $ 27.8 $ 27.8
Active credit reserves 126.0 122.3
------------------ ------------------
Total $153.8 $150.1
------------------ ------------------
</TABLE>

(*) After netting reinsurance recoverable amounting to $2.1 million and
$2.3 million at March 31, 2002 and December 31, 2001, respectively.

14
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

The following table summarizes the changes in the total net loss reserves
for the three months ended March 31, 2002 and the year-ended December 31, 2001:

<TABLE>
<CAPTION>
(Dollars in millions) March 31, December 31,
2002 2001
--------------- --------------
<S> <C> <C>
Beginning balance of net loss reserves $150.1 $131.3
Additions to loss reserves 5.7 20.0
Losses paid (2.2) (2.6)
Recoveries of previously paid losses 0.2 1.4
--------------- --------------
Ending balance of net loss reserves $153.8 $150.1
=============== ==============
</TABLE>

Management continually reviews and monitors the guaranteed book of business
for potential problem credits. Case reserves on guaranteed issues presently in
monetary default were $7.0 million at March 31, 2002. These obligations in
monetary default require debt service through 2026 totaling $11.3 million.
Annual debt service payments are $0.3 million, $0.7 million, $0.5 million, $2.9
million and $0.3 million for 2002, 2003, 2004, 2005 and 2006, respectively. Case
reserves on guaranteed issues not presently in monetary default were $20.8
million at March 31, 2002. Net par related to the $20.8 million in case reserves
amounted to $140.2 million at March 31, 2002. Additions (reductions) made to the
case reserve totaled $0.0 million and $2.9 million for the three months ended
March 31, 2002 and 2001, respectively. Excluding $0.04 million of paid losses
and $0.08 million of case reserves on Structured Finance obligations in the
three months ended March 31, 2002, the entire case reserves, losses paid and
recoveries relate to the Public Finance book of business for all periods
presented.

Ambac Assurance's management believes that the reserves for losses and loss
adjustment expenses are adequate to cover the ultimate net cost of claims, but
the reserves are necessarily based on estimates and there can be no assurance
that the ultimate liability will not exceed such estimates.

Underwriting and Operating Expenses. Underwriting and operating expenses of
------------------------------------
$18.6 million in the three months ended March 31, 2002 increased by 12% from
$16.6 million in the three months ended March 31, 2001. Underwriting and
operating expenses consist of gross underwriting and operating expenses, less
the deferral to future periods of expenses and reinsurance commissions related
to the acquisition of new insurance contracts, plus the amortization of
previously deferred expenses and reinsurance commissions. In the three months
ended March 31, 2002, gross underwriting and operating expenses were $27.0
million, an increase of 8% from $24.9 million in the three months ended March
31, 2001. The increase in the three months ended March 31, 2002 reflects the
overall increased business activity and is primarily attributable to higher
compensation costs related to the addition of staff and higher premium taxes.
Underwriting and operating expenses deferred were $16.3 million and $15.2
million for the three months ended March 31, 2002 and 2001, respectively. The
amortization of previously deferred expenses and reinsurance commissions was
$7.9 million and $7.0 million for the three months ended March 31, 2002 and
2001, respectively. The ratio of amortization of previously deferred expenses to
net premiums earned and other credit enhancement fees was 7.2% and 7.7% for the
three months ended March 31, 2002 and 2001, respectively.

15
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

Financial Services

Through its financial services subsidiaries, Ambac provides financial and
investment products including investment agreements, interest rate swaps,
funding conduits, investment advisory and cash management services, principally
to its financial guarantee clients which include municipalities and their
authorities, school districts, health care organizations and asset-backed
issuers.

Revenues. Revenues for the three months ended March 31, 2002 increased 14%
---------
to $16.6 million (excludes $0.4 million of net securities gains) from $14.5
million (excludes $0.4 million of net securities gains) for the three months
ended March 31, 2001. This increase is primarily due to higher investment
agreement revenues of $1.9 million, or 48%, stemming from improved net interest
spreads and higher volume. Also contributing to the increased revenue was higher
revenues from the investment advisory and cash management business of
approximately $0.4 million. Derivative product revenues were relatively flat
compared to the first quarter of 2001.

Expenses. Expenses for the three months ended March 31, 2002 were $5.1
---------
million, down 9% from $5.6 million in the three months ended March 31, 2001.
This decline was due to a one-time reversal of employee benefit expense
accruals.


Corporate Items

Interest Expense. Interest expense was $10.7 million in the three months
-----------------
ended March 31, 2002, an increase of 13% from $9.5 million in the three months
ended March 31, 2001. The increase is attributable to Ambac's issuance of $200
million in 50-year debentures in October 2001.

Income Taxes. Income taxes for the three months ended March 31, 2002 were
-------------
at an effective rate of 24.7% versus 24.3% for the three months ended March 31,
2001. The increase in the effective rate is primarily the result of the growth
in underwriting profits.

Supplemental Analytical Financial Data

Management, equity analysts and investors consider the following three
measures important in analyzing the financial results of Ambac: core earnings;
operating earnings; and adjusted gross premiums written. However, none of these
measures are promulgated in accordance with accounting principles generally
accepted in the United States of America ("GAAP") and should not be considered
as substitutes for net income and gross premiums written. The definitions of
core earnings, operating earnings, and adjusted gross premiums written described
below may differ from the definitions used by other public holding companies of
financial guarantee insurers.

Core Earnings. Ambac defines core earnings as consolidated net income, less
-------------
the effect of net realized gains and losses from investment securities,
unrealized mark-to-market gains and losses from Ambac's structured credit
derivatives business, net insurance premiums earned from refundings and calls
and certain non-recurring items. Core earnings for the three months ended March
31, 2002 were $115.5 million, an increase of 19% from $97.0 million for the
three months ended March 31, 2001. This increase was primarily the result of
continued

16
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

higher normal premiums earned from the growth in the Financial Guarantee book of
business, higher net investment income from Financial Guarantee operations,
higher other credit enhancement fees, and higher Financial Services revenues.
These increases were partially offset by higher expenses in the Financial
Guarantee segment.

Operating Earnings. Ambac defines operating earnings as consolidated net
-------------------
income, less the effect of net realized gains and losses from investment
securities, unrealized mark-to-market gains and losses from Ambac's structured
credit derivatives business and certain non-recurring items. Operating earnings
for the three months ended March 31, 2002 were $119.7 million, an increase of
19% from $100.4 million in the three months ended March 31, 2001. This increase
was primarily the result of continued higher normal premiums earned from the
growth in the Financial Guarantee book of business, higher earnings from
refundings, higher net investment income from Financial Guarantee operations,
higher other credit enhancement fees, and higher Financial Services revenues.
These increases were partially offset by higher expenses in the Financial
Guarantee segment.

Following is a table reconciling net income computed in accordance with
GAAP to operating earnings and core earnings for the three months ended March
31, 2002 and 2001:

<TABLE>
<CAPTION>
Three Months Three Months
Ended Ended
(Dollars in Millions) March 31, 2002 March 31, 2001
----------------- ----------------
<S> <C> <C>
Net Income ............................................. $117.0 $97.5
Net securities losses, after tax ....................... 2.7 2.9
----------------- ----------------
Operating earnings ................................ 119.7 100.4
Premiums earned from refundings, after tax ............. (4.2) (3.4)
----------------- ----------------
Core earnings ..................................... $115.5 $97.0
================= ================
</TABLE>

Adjusted Gross Premiums Written. Ambac defines adjusted gross premiums
--------------------------------
written as gross (direct and assumed) up-front premiums written plus the present
value of estimated installment premiums written on insurance policies and
structured credit derivatives issued in the period. Adjusted gross premiums for
the three months ended March 31, 2002 were $211.9 million, up 34% from $157.6
million in the three months ended March 31, 2001. The increase was due to
increased activity in all markets. Public Finance adjusted gross premiums were
$73.6 million in the three months ended March 31, 2002, an increase of 68% from
$43.8 million in the three months ended March 31, 2001. This increase resulted
from higher issuance and higher insured penetration, partially offset by Ambac's
lower market share. Ambac focused on the more highly structured part of this
market that carries higher premiums and risk weighted returns. Structured
Finance adjusted gross premiums were $79.1 million in the three months ended
March 31, 2002, an increase of 27% from $62.2 million in the three months ended
March 31, 2001. This increase was driven by an increase in collateralized bond
obligation writings while consumer mortgage-backed securities writings remain
solid. International Finance adjusted gross premiums were $59.2 million in the
three months ended March 31, 2002, an increase of 15% from $51.6 million in the
three months ended March 31, 2001. International Finance continues to be
dominated with large deals, thus creating some variability in premiums writings.
Deal flow was especially strong in Japan and in the United Kingdom.

17
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

The following table sets forth the amounts of adjusted gross premiums by
type and percent of total for the three months ended March 31, 2002 and 2001:


<TABLE>
<CAPTION>
Three Months Ended March 31,
---------------------------------------------------
(Dollars in Millions) 2002 % 2001 %
------------ ----------- ------------ -----------
<S> <C> <C> <C> <C>
Public Finance policies:
Up-front policies:
New issue .............................................. $ 51.1 24 % $ 34.5 22 %
Secondary market ....................................... 1.0 1 3.1 2
------------ ----------- ------------ -----------
Sub-total up-front ................................... 52.1 25 37.6 24
Installment policies ...................................... 21.5 10 6.2 4
------------ ----------- ------------ -----------
Total Public Finance policies ...................... 73.6 35 43.8 28
------------ ----------- ------------ -----------
Structured Finance policies:
Up-front ................................................. 6.0 3 2.6 1
Installment .............................................. 73.1 34 59.6 38
------------ ----------- ------------ -----------
Total Structured Finance policies ............................. 79.1 37 62.2 39
------------ ----------- ------------ -----------
International Finance /(1)/:
Up-front ................................................. 13.7 7 15.1 10
Installment .............................................. 45.5 21 36.5 23
------------ ----------- ------------ -----------
Total International Finance written ................ 59.2 28 51.6 33
------------ ----------- ------------ -----------
Total adjusted gross premiums written ......................... $211.9 100 % $157.6 100%
============ =========== ============ ===========

Total up-front written ........................................ $ 71.8 34 % $ 55.3 35 %
Total installment written ..................................... 140.1 66 102.3 65
------------ ----------- ------------ -----------
Total adjusted gross premiums written ......................... $211.9 100 % $157.6 100 %
============ =========== ============ ===========
</TABLE>

(1) Adjusted gross premiums written include reinsurance assumed of $0.9 million
and $14.5 million in the first quarter of 2002 and the first quarter of 2001,
respectively.

Liquidity and Capital Resources

Ambac Financial Group, Inc. Liquidity. Ambac's liquidity, both on a
--------------------------------------
short-term basis (for the next twelve months) and a long-term basis (beyond the
next twelve months), is largely dependent upon (i) Ambac Assurance's ability to
pay dividends or make payments to Ambac; and (ii) external financings. Pursuant
to Wisconsin insurance laws, Ambac Assurance may declare dividends, provided
that, after giving effect to the distribution, it would not violate certain
statutory equity, solvency and asset tests. During the three months ended March
31, 2002, Ambac Assurance paid dividends of $19.5 million on its common stock to
Ambac.

Ambac's principal uses of liquidity are for the payment of its operating
expenses, income taxes, interest on its debt, dividends on its shares of common
stock, purchases of its common stock in the open market and capital investments
in its subsidiaries. Based on the amount of dividends that it expects to receive
from Ambac Assurance and other subsidiaries during the next twelve months and
the income it expects to receive from its investment portfolio, management
believes that Ambac will have sufficient liquidity to satisfy its liquidity
needs over the next twelve months, including the ability to pay dividends on its
common stock in accordance with its dividend policy. Beyond the next twelve
months, Ambac Assurance's ability to declare and pay dividends to Ambac may be
influenced by a variety of factors, including adverse market changes, insurance
regulatory changes and changes in general economic conditions. Consequently,
although management believes that Ambac will continue to have sufficient
liquidity to meet its debt service and other obligations over the long term, no
guarantee can be given that Ambac Assurance will be permitted to dividend
amounts sufficient to pay all of Ambac's operating expenses, debt service
obligations and dividends on its common stock.

18
Item 2.   Management's Discussion and Analysis of
Financial Condition and Results of Operations (Continued)

Ambac Assurance Liquidity. The principal uses of Ambac Assurance's
--------------------------
liquidity are the payment of operating expenses, reinsurance premiums, taxes,
dividends to Ambac and capital investments in its subsidiaries. Management
believes that Ambac Assurance's operating liquidity needs can be funded
exclusively from its operating cash flow. The principal sources of Ambac
Assurance's liquidity are gross premiums written, scheduled investment
maturities, net investment income and receipts from structured credit
derivatives.

Financial Services Liquidity. The principal uses of liquidity by financial
-----------------------------
services subsidiaries are payment of investment agreement obligations pursuant
to defined terms, net obligations under interest rate swaps and related hedges,
operating expenses, income taxes and dividends to Ambac. Management believes
that its Financial Services liquidity needs can be funded primarily from its
operating cash flow and the maturity of its invested assets. The principal
sources of this segment's liquidity are proceeds from issuance of investment
agreements, net investment income, maturities of securities from its investment
portfolio (which are invested with the objective of matching the maturity
schedule of its obligations under the investment agreements), net receipts from
interest rate swaps and related hedges, and fees for investment management
services. Additionally, from time to time, liquidity needs of the financial
services subsidiaries are satisfied by short-term inter-company loans from
Ambac. The investment objectives with respect to investment agreements are to
achieve the highest after-tax total return, subject to a minimum average credit
quality rating of Aa/AA on invested assets, and to maintain cash flow matching
of invested assets to funded liabilities to minimize interest rate and liquidity
exposure. Financial Services subsidiaries maintain a portion of their assets in
short-term investments and repurchase agreements in order to meet unexpected
liquidity needs.

Credit Facilities. Ambac and Ambac Assurance have a revolving credit
------------------
facility with four major international banks for $200 million, which expires in
August 2002 and provides a two-year term loan provision. The facility is
available for general corporate purposes, including the payment of claims. As of
March 31, 2002 and December 31, 2001, no amounts were outstanding under this
credit facility.

Ambac Credit Products, L.L.C. has a revolving credit facility with one
-----------------------------
major international bank for $50 million that expires in June 2002 and provides
a three-year term loan provision. The facility is available to Ambac Credit
Products for general corporate purposes, including payments in regard to its
structured credit derivative activities. As of March 31, 2002 and December 31,
2001, no amounts were outstanding under this facility.

Capital Support. Ambac Assurance maintains third party capital support in
----------------
the form of a seven-year irrevocable limited recourse credit facility from a
group of highly rated banks for $400 million that expires in June 2008. This
credit facility provides liquidity to Ambac Assurance in the event claims from
municipal or certain structured obligations in its guaranteed portfolios exceed
specified levels. Repayment of amounts drawn under the credit facility is
limited primarily to the amount of any recoveries of losses related to policy
obligations in the guaranteed portfolios. As of March 31, 2002 and December 31,
2001, no amounts were outstanding under this facility.

Ambac Assurance has a perpetual put option on its own preferred stock. The
counterparty to this put option is a trust established by a major investment
bank. The trust was created as a vehicle for providing capital support to Ambac
Assurance by allowing Ambac Assurance to obtain immediate access to new capital
at its sole discretion at any time through

19
Item 2. Management's Discussion and Analysis of Financial Condition and Results
of Operations (Continued)

the exercise of the put option. If the put option were exercised, the preferred
stock holdings of Ambac Assurance would give investors the rights of an equity
investor in Ambac Assurance. Such rights are subordinate to insurance claims, as
well as to the general unsecured creditors of Ambac Assurance. If exercised,
Ambac Assurance would receive up to $400 million in return for the issuance of
its own perpetual preferred stock, the proceeds of which may be used for any
purpose including the payment of claims. Dividend payments on the preferred
stock are cumulative only if Ambac Assurance pays dividends on its common stock.
The trust is a special purpose trust that is restricted to holding high quality
short-term commercial paper investments to ensure that it can meet its
obligations under the put option. To fund these investments, the trust has
issued its own auction market perpetual preferred stock. Ambac Assurance pays a
floating put option fee. The trust is rated AA/Aa2 by Standard & Poor's and
Moody's respectively.

Stock Repurchase Program. The Board of Directors of Ambac has authorized
------------------------
the establishment of a stock repurchase program that permits the repurchase of
up to 12,000,000 shares of Ambac's Common Stock. During the three months ended
March 31, 2002, Ambac acquired approximately 27,000 shares for an aggregate
amount of $1.7 million. Since inception of the Stock Repurchase Program, Ambac
has acquired approximately 8,299,000 shares for an aggregate amount of $226.5
million.

Balance Sheet. Total assets as of March 31, 2002 were $12.83 billion, an
-------------
increase of 5% from $12.27 billion at December 31, 2001. This increase was due
primarily to cash generated from business written during the period and higher
volume in the guaranteed investment agreement business. As of March 31, 2002,
stockholders' equity was $3.05 billion, a 2% increase from year-end 2001
stockholders' equity of $2.98 billion. The increase stemmed primarily from net
income during the period, partially offset by a decrease in the market value of
fixed income investment securities. The decreased market value was due to an
increase in interest rates during the quarter.

Special Purpose Entities. Ambac has sponsored two special purpose entities.
------------------------
The business purpose of these entities is to provide certain financial guarantee
clients with funding for their debt obligations. Ambac receives financial
guarantee premiums and may receive other fees for this service. Ambac accounts
for these entities as Qualified Special Purpose Entities ("QSPEs") in accordance
with Statement of Financial Accounting Standards 140. The QSPEs are
non-consolidated, bankruptcy remote entities. Ambac purchases debt obligations
from certain financial guarantee clients and sells these obligations to the
QSPE's. The purchase by the QSPE is financed through the issuance of medium-term
notes ("MTNs"), which are collateralized by the purchased assets. These MTNs are
generally structured to match the cash flow of the assets purchased. Derivative
contracts may be used (interest rate and currency swaps) for hedging purposes
only. Derivative hedges are established at the time MTNs are issued to purchase
financial assets. Ambac Assurance may issue a financial guarantee insurance
policy on the assets sold, the MTNs issued or both. As of March 31, 2002, Ambac
Assurance had insurance policies issued for all assets owned by and all MTNs
outstanding of the QSPEs. Since these exposures are insured, any losses incurred
would be included in Ambac's Consolidated Statements of Operations. Under the
terms of an Administrative Agency Agreement, Ambac provides certain
administrative duties, including asset and liability servicing responsibilities.

Cash Flows. Net cash provided by operating activities was $106.5 million
----------
and $115.3 million during the three months ended March 31, 2002 and 2001,
respectively. These cash flows were primarily provided by financial guarantee
operations.

20
Item 2. Management's Discussion and Analysis of Financial Condition and Results
of Operations (Continued)

Net cash provided by financing activities was $356.0 million during the
three months ended March 31, 2002, of which $352.5 million was provided by
investment agreements issued (net of draws paid). For the three months ended
March 31, 2001, $204.3 million was used in financing activities, of which $212.1
million was used by investment agreements draws paid (net of investment
agreements issued).

Net cash used in investing activities was $482.3 million during the three
months ended March 31, 2002, of which $1,437.5 million was used to purchase
bonds, partially offset by the proceeds from sales and maturities of bonds of
$866.1 million. For the three months ended March 31, 2001, $81.0 million was
provided by investing activities, of which $1,035.9 million was provided by
sales and maturities of bonds, partially offset by purchases of bonds totaling
$939.0 million.

Material Commitments. Ambac has made no commitments for material capital
--------------------
expenditures within the next twelve months.

21
Item 3. Quantitative and Qualitative Disclosures About Market Risk

In the ordinary course of business, Ambac, through its affiliates, manages
a variety of risks, principally credit, market, liquidity, operational, and
legal. These risks are identified, measured and monitored through a variety of
control mechanisms that are in place at different levels throughout the
organization.

Market risk represents the potential for losses that may result from
changes in the value of a financial instrument as a result of changes in market
conditions. The primary market risks that would impact the value of Ambac's
financial instruments are interest rate risk, basis risk (e.g. taxable interest
rates relative to tax-exempt interest rates, discussed below) and credit spread
risk. Senior managers in Ambac's Risk Management Group are responsible for
monitoring risk limits and applying risk measurement methodologies. The
estimation of potential losses arising from adverse changes in market conditions
is a key element in managing market risk. Ambac utilizes various systems, models
and stress test scenarios to monitor and manage market risk. This process
includes frequent analyses of parallel and non-parallel shifts in the yield
curve, "Value-at-Risk" and changes in credit spreads. These models include
estimates, made by management, which utilize current and historical market
information. The valuation results from these models could differ materially
from amounts that would actually be realized in the market.

Financial instruments that may be adversely affected by changes in interest
rates consist primarily of investment securities, investment agreement
liabilities, debentures, and certain derivative contracts (primarily interest
rate swaps and futures) used for hedging purposes.

Financial instruments that may be adversely affected by changes in basis
include Ambac's municipal interest rate swap portfolio. Ambac, through its
affiliate Ambac Financial Services, L.P., is a provider of interest rate swaps
to states, municipalities and their authorities and other entities in connection
with their financings. Ambac Financial Services manages its business with the
goal of being market neutral to changes in overall interest rates, while seeking
to profit from retaining some basis risk. If actual or projected tax-exempt
interest rates change in relation to taxable interest rates, Ambac will
experience a mark-to-market gain or loss. Most municipal interest rate swaps
transacted by Ambac Financial Services contain provisions that are designed to
protect Ambac against certain forms of tax reform, thus mitigating its basis
risk. The estimation of potential losses arising from adverse changes in market
relationships, known as VaR, is a key element in management's monitoring of
basis risk for the municipal interest rate swap portfolio. Ambac has developed a
VaR methodology to estimate potential losses over a specified holding period and
based on certain probabilistic assessments. Ambac's methodology estimates VaR
using a 300-day historical "look back" period. This means that changes in market
values are simulated using market inputs from the past 300 days. Since no single
measure can capture all dimensions of market risk, Ambac supplements its VaR
methodology by performing analyses of parallel and non-parallel shifts in yield
curves and stress test scenarios which measure the potential impact of normal
market conditions, which might cause abnormal volatility swings or disruptions
of market relationships.

Financial instruments that may be adversely affected by changes in credit
spreads include Ambac's outstanding structured credit derivative contracts.
Ambac, through its affiliate, Ambac Credit Products, enters into structured
credit derivative contracts. These contracts require Ambac Credit Products to
make payments upon the occurrence of certain defined credit events relating to
underlying obligations (generally a fixed income obligation). If credit spreads
of the underlying obligations change, the market value of the related structured
credit derivative changes. As such, Ambac Credit Products could experience
mark-to-market gains or losses.

22
Item 3. Quantitative and Qualitative Disclosures About Market Risk (Continued)

Market liquidity could also impact valuations. Changes in credit spreads are
generally caused by changes in the market's perception of the credit quality of
the underlying obligations. Substantially all of Ambac Credit Product's
contracts are partially hedged with various financial institutions or structured
with first loss protection. Such structuring mitigates Ambac Credit Product's
risk of loss and reduces the price volatility of these financial instruments.
Personnel in Ambac's Structured Finance surveillance group monitor credit spread
risk. Additionally, management models the potential impact of credit spread
changes on the value of its contracts.

23
PART II - OTHER INFORMATION

Items 1, 2, 3, 4 and 5 are omitted either because they are inapplicable or
because the answer to such question is negative.

Item 6 - Exhibits and Reports on Form 8-K

(a) The following are annexed as exhibits:

Exhibit
Number Description
---------------- ------------------------------------------------------------

99.03 Ambac Assurance Corporation and Subsidiaries Consolidated
Unaudited Financial Statements as of March 31, 2002 and
December 31, 2001 and for the periods ended March 31, 2002
and 2001.

(b) Reports on Form 8-K:

On January 25, 2002, Ambac filed a Current Report on Form 8-K with its
--------
January 23, 2002 press release containing unaudited financial information and
accompanying discussion for the three months ended December 31, 2001 and the
year ended December 31, 2001.

On April 18, 2002, Ambac filed a Current Report on Form 8-K with its April
--------
17, 2002 press release containing unaudited financial information and
accompanying discussion for the three months ended March 31, 2002.

24
SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this Report to be signed on its behalf by the
undersigned thereunto duly authorized.

Ambac Financial Group, Inc.
(Registrant)



Dated: May 13, 2002 By: /s/ Frank J. Bivona
------------------------------
Frank J. Bivona
Vice Chairman and Chief Financial
Officer (Principal Financial and
Accounting Officer and Duly
Authorized Officer)

25
INDEX TO EXHIBITS

Exhibit
Number Description
---------------- ------------------------------------------------------------

99.03 Ambac Assurance Corporation and Subsidiaries Consolidated
Unaudited Financial Statements as of March 31, 2002 and
December 31, 2001 and for the periods ended March 31, 2002
and 2001.

26