COMPASS MINERALS INTERNATIONAL INC (CMP) - 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: 14.27% of current shares

Recent Dilution: 2.05% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

42M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

CMP currently has 42.2M outstanding shares. with limited dilution risk as only 6.02M additional shares (14.3%) are authorized for issuance. The company has minimally diluted shareholders by 2.05% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding	Supply
May 07, 2026	10-Q filing \| 42.2M shares outstanding	42M	6M
Aug 11, 2025	10-Q filing \| 41.9M shares outstanding	42M	6.3M
May 08, 2025	10-Q filing \| 41.5M shares outstanding	42M	6.7M
Feb 10, 2025	10-Q filing \| 41.4M shares outstanding	41M	6.7M
Dec 16, 2024	10-K filing \| 41.3M shares outstanding	41M	6.9M
Oct 30, 2024	10-Q filing \| 41.3M shares outstanding	41M	6.8M
May 15, 2024	10-Q filing \| 41.3M shares outstanding	41M	6.9M
Feb 08, 2024	10-Q filing \| 41.2M shares outstanding	41M	7M
Nov 29, 2023	10-K filing \| 40.8M shares outstanding	41M	7.4M
Sep 21, 2023	S-3 filing: Compass Minerals International, Inc. is filing an S-3 registration statement for the resale of up to 7,034,609 shares of common stock by KM&T Investment Holdings, LLC.	41M	7M
Aug 08, 2023	10-Q filing \| 41.1M shares outstanding	41M	0
May 09, 2023	10-Q filing \| 41.1M shares outstanding	41M	0
Feb 07, 2023	10-Q filing \| 39.8M shares outstanding	40M	0
Dec 14, 2022	10-K filing \| 41.0M shares outstanding	41M	0
Aug 05, 2022	10-Q filing \| 34.2M shares outstanding	34M	0
May 10, 2022	10-Q filing \| 34.1M shares outstanding	34M	0
Feb 08, 2022	10-Q filing \| 34.1M shares outstanding	34M	0
Aug 13, 2021	10-Q filing \| 34.0M shares outstanding	34M	0
May 07, 2021	10-Q filing \| 34.0M shares outstanding	34M	0
Feb 26, 2021	10-K filing \| 33.9M shares outstanding	34M	0
Nov 05, 2020	10-Q filing \| 33.9M shares outstanding	34M	0
Aug 05, 2020	10-Q filing \| 33.9M shares outstanding	34M	0
May 06, 2020	10-Q filing \| 33.9M shares outstanding	34M	0
Feb 26, 2020	10-K filing \| 33.9M shares outstanding	34M	0

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