AMBAC FINANCIAL GROUP INC (AMBC) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: May 06, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 5.63% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

45M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

AMBC currently has 45.3M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 5.63% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
May 06, 2026	10-Q filing \| 45.3M shares outstanding	45M
Nov 10, 2025	10-Q filing \| 48.1M shares outstanding	48M
Aug 07, 2025	10-Q filing \| 48.1M shares outstanding	48M
May 12, 2025	10-Q filing \| 47.3M shares outstanding	47M
Mar 06, 2025	10-K filing \| 47.0M shares outstanding	47M
Nov 12, 2024	10-Q filing \| 47.7M shares outstanding	48M
Aug 05, 2024	10-Q filing \| 46.2M shares outstanding	46M
May 06, 2024	10-Q filing \| 45.8M shares outstanding	46M
Feb 27, 2024	10-K filing \| 45.6M shares outstanding	46M
Nov 07, 2023	10-Q filing \| 45.6M shares outstanding	46M
Aug 07, 2023	10-Q filing \| 45.8M shares outstanding	46M
May 09, 2023	10-Q filing \| 45.6M shares outstanding	46M
Mar 01, 2023	10-K filing \| 45.7M shares outstanding	46M
Nov 08, 2022	10-Q filing \| 45.3M shares outstanding	45M
Aug 08, 2022	10-Q filing \| 45.5M shares outstanding	46M
May 10, 2022	10-Q filing \| 46.7M shares outstanding	47M
Feb 24, 2022	10-K filing \| 46.5M shares outstanding	47M
Nov 08, 2021	10-Q filing \| 46.6M shares outstanding	47M
Aug 05, 2021	10-Q filing \| 46.6M shares outstanding	47M
May 10, 2021	10-Q filing \| 46.3M shares outstanding	46M
Mar 01, 2021	10-K filing \| 46.1M shares outstanding	46M
Nov 09, 2020	10-Q filing \| 46.2M shares outstanding	46M
Aug 06, 2020	10-Q filing \| 46.2M shares outstanding	46M
May 11, 2020	10-Q filing \| 46.1M shares outstanding	46M
Mar 02, 2020	10-K filing \| 46.0M shares outstanding	46M

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