ADTRAN (ADTN) Fails to deliver data

Key failure to deliver metrics for ADTRAN:

• Last SEC data release: 2026-05-29
• Last 15 days FTD volume: C$0.21 M
• Last 3 months FTD volume: C$1.46 M
• Last 12 months FTD volume: C$3.48 M

A Failure to deliver also known as fails-to-deliver or FTD occurs when a buyer or seller is unable to meet his trading obligations. FTDs for US listed companies are reported to the SEC and published twice a month. Therefore there is a certain delay between the reporting and the publishing of the data.

Failures to deliver for ADTRAN (ADTN) - 3 months history

Number of shares, 3 months chart

Biweekly Failures to deliver volume for ADTRAN (ADTN) - since 2022

ADTRAN (ADTN) Failure to deliver volume, Year over Year

FTD volume in the last 3 months for similar companies or competitors

Company	FTD volume (3 months)	FTD volume (1 year)	Country
Cisco CSCO	C$0.22 B	C$0.32 B	🇺🇸 USA
Juniper Networks JNPR	N/A	C$5.62 M	🇺🇸 USA
Extreme Networks EXTR	C$1.91 M	C$2.6 M	🇺🇸 USA
Ericsson ERIC	C$0.10 B	C$0.20 B	🇸🇪 Sweden
AudioCodes AUDC	C$0.09 M	C$0.26 M	🇮🇱 Israel
Ciena CIEN	C$62.37 M	C$0.11 B	🇺🇸 USA
Calix CALX	C$4.95 M	C$9.23 M	🇺🇸 USA