GATX CORP (GATX) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: May 07, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 0.28% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

36M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

GATX currently has 35.7M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.28% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
May 07, 2026	10-Q filing \| 35.7M shares outstanding	36M
Oct 30, 2025	10-Q filing \| 35.9M shares outstanding	36M
Jul 29, 2025	10-Q filing \| 35.9M shares outstanding	36M
Apr 25, 2025	10-Q filing \| 35.9M shares outstanding	36M
Feb 19, 2025	10-K filing \| 35.8M shares outstanding	36M
Oct 24, 2024	10-Q filing \| 35.8M shares outstanding	36M
Jul 25, 2024	10-Q filing \| 35.8M shares outstanding	36M
Apr 26, 2024	10-Q filing \| 35.8M shares outstanding	36M
Feb 16, 2024	10-K filing \| 35.7M shares outstanding	36M
Oct 26, 2023	10-Q filing \| 35.7M shares outstanding	36M
Jul 27, 2023	10-Q filing \| 35.6M shares outstanding	36M
Apr 28, 2023	10-Q filing \| 35.3M shares outstanding	35M
Feb 16, 2023	10-K filing \| 35.4M shares outstanding	35M
Oct 28, 2022	10-Q filing \| 35.2M shares outstanding	35M
Jul 29, 2022	10-Q filing \| 35.5M shares outstanding	36M
Apr 28, 2022	10-Q filing \| 35.5M shares outstanding	36M
Feb 17, 2022	10-K filing \| 35.4M shares outstanding	35M
Oct 29, 2021	10-Q filing \| 35.5M shares outstanding	36M
Jul 30, 2021	10-Q filing \| 35.4M shares outstanding	35M
Apr 29, 2021	10-Q filing \| 35.2M shares outstanding	35M
Feb 18, 2021	10-K filing \| 35.0M shares outstanding	35M
Oct 30, 2020	10-Q filing \| 35.0M shares outstanding	35M
Aug 03, 2020	10-Q filing \| 34.9M shares outstanding	35M
May 05, 2020	10-Q filing \| 34.9M shares outstanding	35M
Feb 19, 2020	10-K filing \| 36.4M shares outstanding	36M

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