Altimmune (ALT) Fails to deliver data

Key failure to deliver metrics for Altimmune:

• Last SEC data release: 2025-11-28
• Last 15 days FTD volume: A$0.07 M
• Last 3 months FTD volume: A$3.05 M
• Last 12 months FTD volume: A$39.76 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 Altimmune (ALT) - 3 months history

Number of shares, 3 months chart

Biweekly Failures to deliver volume for Altimmune (ALT) - since 2018

Altimmune (ALT) 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
Onconova Therapeutics ONTX	A$0.06 M	A$0.41 M	🇺🇸 USA
OPKO Health OPK	A$0.07 M	A$7.43 M	🇺🇸 USA