VICOR CORP (VICR) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: April 30, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 3.26% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

34M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

VICR currently has 33.9M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 3.26% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Apr 30, 2026	10-Q filing \| 33.9M shares outstanding	34M
Oct 29, 2025	10-Q filing \| 32.9M shares outstanding	33M
Apr 30, 2025	10-Q filing \| 33.5M shares outstanding	33M
Mar 03, 2025	10-K filing \| 33.4M shares outstanding	33M
Oct 30, 2024	10-Q filing \| 33.4M shares outstanding	33M
Jul 31, 2024	10-Q filing \| 33.3M shares outstanding	33M
May 01, 2024	10-Q filing \| 32.8M shares outstanding	33M
Feb 28, 2024	10-K filing \| 32.7M shares outstanding	33M
Nov 03, 2023	10-Q filing \| 32.7M shares outstanding	33M
Aug 04, 2023	10-Q filing \| 32.5M shares outstanding	33M
May 03, 2023	10-Q filing \| 32.5M shares outstanding	32M
Feb 28, 2023	10-K filing \| 32.4M shares outstanding	32M
Nov 03, 2022	10-Q filing \| 32.3M shares outstanding	32M
Aug 03, 2022	10-Q filing \| 32.2M shares outstanding	32M
May 05, 2022	10-Q filing \| 32.2M shares outstanding	32M
Mar 01, 2022	10-K filing \| 32.2M shares outstanding	32M
Nov 03, 2021	10-Q filing \| 32.0M shares outstanding	32M
Jul 30, 2021	10-Q filing \| 31.8M shares outstanding	32M
May 03, 2021	10-Q filing \| 31.8M shares outstanding	32M
Mar 01, 2021	10-K filing \| 31.7M shares outstanding	32M
Oct 30, 2020	10-Q filing \| 31.5M shares outstanding	32M
Jul 31, 2020	10-Q filing \| 31.3M shares outstanding	31M
May 04, 2020	10-Q filing \| 28.9M shares outstanding	29M
Feb 28, 2020	10-K filing \| 28.8M shares outstanding	29M

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