Alpha Metallurgical Resources, Inc. (AMR) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: May 08, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 0.37% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

13M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

AMR currently has 12.8M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.37% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
May 08, 2026	10-Q filing \| 12.8M shares outstanding	13M
Nov 06, 2025	10-Q filing \| 13.0M shares outstanding	13M
Aug 08, 2025	10-Q filing \| 13.1M shares outstanding	13M
May 09, 2025	10-Q filing \| 13.0M shares outstanding	13M
Feb 28, 2025	10-K filing \| 13.0M shares outstanding	13M
Nov 01, 2024	10-Q filing \| 13.0M shares outstanding	13M
Aug 05, 2024	10-Q filing \| 13.0M shares outstanding	13M
May 06, 2024	10-Q filing \| 13.0M shares outstanding	13M
Feb 26, 2024	10-K filing \| 14.1M shares outstanding	14M
Nov 02, 2023	10-Q filing \| 13.6M shares outstanding	14M
Aug 04, 2023	10-Q filing \| 14.4M shares outstanding	14M
May 08, 2023	10-Q filing \| 15.3M shares outstanding	15M
Feb 23, 2023	10-K filing \| 15.2M shares outstanding	15M
Nov 07, 2022	10-Q filing \| 17.1M shares outstanding	17M
Aug 08, 2022	10-Q filing \| 18.4M shares outstanding	18M
May 05, 2022	10-Q filing \| 18.6M shares outstanding	19M
Mar 07, 2022	10-K filing \| 18.4M shares outstanding	18M
Nov 05, 2021	10-Q filing \| 18.4M shares outstanding	18M
Aug 06, 2021	10-Q filing \| 18.4M shares outstanding	18M
May 10, 2021	10-Q filing \| 18.4M shares outstanding	18M
Mar 15, 2021	10-K filing \| 18.3M shares outstanding	18M
Nov 09, 2020	10-Q filing \| 18.3M shares outstanding	18M
Aug 07, 2020	10-Q filing \| 18.3M shares outstanding	18M
May 11, 2020	10-Q filing \| 18.9M shares outstanding	19M
Mar 18, 2020	10-K filing \| 18.3M shares outstanding	18M

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