Trinseo PLC (TSE) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Medium Risk

Moderate dilution risk

Last updated: April 30, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 287400.84% (2 years)

Historical Dilution Factor: significant recent dilution

Outstanding Shares

36M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

TSE currently has 36.2M outstanding shares. with minimal authorized share overhang for future dilution. The company has significantly diluted shareholders by 287400.84% over the past 2 years, indicating aggressive capital raising.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Apr 30, 2026	10-Q filing \| 36.2M shares outstanding	36M
Mar 13, 2026	10-K filing \| 0.0M shares outstanding	25K
Nov 07, 2025	10-Q filing \| 36.0M shares outstanding	36M
Aug 07, 2025	10-Q filing \| 35.7M shares outstanding	36M
May 08, 2025	10-Q filing \| 0.0M shares outstanding	25K
Feb 27, 2025	10-K filing \| 0.0M shares outstanding	25K
Nov 07, 2024	10-Q filing \| 0.0M shares outstanding	25K
Aug 07, 2024	10-Q filing \| 0.0M shares outstanding	25K
May 09, 2024	10-Q filing \| 0.0M shares outstanding	25K
Feb 23, 2024	10-K filing \| 0.0M shares outstanding	25K
Nov 06, 2023	10-Q filing \| 0.0M shares outstanding	25K
Aug 04, 2023	10-Q filing \| 0.0M shares outstanding	25K
May 05, 2023	10-Q filing \| 0.0M shares outstanding	25K
Feb 27, 2023	10-K filing \| 0.0M shares outstanding	25K
Nov 04, 2022	10-Q filing \| 0.0M shares outstanding	25K
Aug 09, 2022	10-Q filing \| 0.0M shares outstanding	25K
May 05, 2022	10-Q filing \| 0.0M shares outstanding	25K
Feb 23, 2022	10-K filing \| 0.0M shares outstanding	25K
Nov 08, 2021	10-Q filing \| 38.8M shares outstanding	39M
Aug 05, 2021	10-Q filing \| 38.8M shares outstanding	39M
May 07, 2021	10-Q filing \| 38.5M shares outstanding	39M
Feb 22, 2021	10-K filing \| 38.3M shares outstanding	38M
Nov 06, 2020	10-Q filing \| 38.3M shares outstanding	38M
Jul 30, 2020	10-Q filing \| 38.2M shares outstanding	38M
May 08, 2020	10-Q filing \| 38.5M shares outstanding	39M
Feb 28, 2020	10-K filing \| 40.3M shares outstanding	40M

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