Allegion plc (ALLE) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: April 28, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 0.35% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

86M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

ALLE currently has 86.1M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.35% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Apr 28, 2026	10-Q filing \| 86.1M shares outstanding	86M
Oct 23, 2025	10-Q filing \| 85.9M shares outstanding	86M
Jul 24, 2025	10-Q filing \| 86.0M shares outstanding	86M
Apr 24, 2025	10-Q filing \| 86.3M shares outstanding	86M
Feb 18, 2025	10-K filing \| 87.2M shares outstanding	87M
Oct 24, 2024	10-Q filing \| 87.1M shares outstanding	87M
Jul 24, 2024	10-Q filing \| 87.3M shares outstanding	87M
Apr 25, 2024	10-Q filing \| 87.6M shares outstanding	88M
Feb 20, 2024	10-K filing \| 87.9M shares outstanding	88M
Oct 31, 2023	10-Q filing \| 87.9M shares outstanding	88M
Jul 26, 2023	10-Q filing \| 87.9M shares outstanding	88M
Apr 26, 2023	10-Q filing \| 88.0M shares outstanding	88M
Feb 22, 2023	10-K filing \| 88.0M shares outstanding	88M
Oct 27, 2022	10-Q filing \| 87.9M shares outstanding	88M
Jul 28, 2022	10-Q filing \| 87.9M shares outstanding	88M
Apr 26, 2022	10-Q filing \| 88.2M shares outstanding	88M
Feb 15, 2022	10-K filing \| 89.9M shares outstanding	90M
Oct 21, 2021	10-Q filing \| 89.7M shares outstanding	90M
Jul 22, 2021	10-Q filing \| 90.0M shares outstanding	90M
Apr 22, 2021	10-Q filing \| 90.7M shares outstanding	91M
Feb 16, 2021	10-K filing \| 92.3M shares outstanding	92M
Oct 22, 2020	10-Q filing \| 92.3M shares outstanding	92M
Jul 23, 2020	10-Q filing \| 92.3M shares outstanding	92M
Apr 23, 2020	10-Q filing \| 92.7M shares outstanding	93M
Feb 18, 2020	10-K filing \| 93.6M shares outstanding	94M

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