OSI SYSTEMS INC (OSIS) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Low Risk
Limited dilution potential
Last updated: May 04, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 5.11% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
17M
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

OSIS currently has 16.8M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 5.11% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 04, 2026

10-Q filing | 16.8M shares outstanding

17M 0
Jan 29, 2026

10-Q filing | 16.7M shares outstanding

17M 0
Oct 30, 2025

10-Q filing | 17.1M shares outstanding

17M 0
Aug 25, 2025

10-K filing | 16.8M shares outstanding

17M 0
May 02, 2025

10-Q filing | 17.0M shares outstanding

17M 0
Jan 24, 2025

10-Q filing | 17.0M shares outstanding

17M 0
Oct 25, 2024

10-Q filing | 16.8M shares outstanding

17M 0
Aug 29, 2024

10-K filing | 17.6M shares outstanding

18M 0
Jul 19, 2024

8-K filing: OSI Systems, Inc. issued $350 million in Convertible Senior Notes due 2029, with an option for initial purchasers to buy an additional $50 million, which was fully exercised, and a maximum of 2,324,490 shares of common stock may be issued upon conversion of the notes.

17M 0
Apr 30, 2024

10-Q filing | 17.2M shares outstanding

17M 0
Jan 26, 2024

10-Q filing | 16.8M shares outstanding

17M 0
Oct 27, 2023

10-Q filing | 16.9M shares outstanding

17M 0
Aug 29, 2023

10-K filing | 18.0M shares outstanding

18M 0
Apr 28, 2023

10-Q filing | 17.4M shares outstanding

17M 0
Jan 27, 2023

10-Q filing | 17.8M shares outstanding

18M 0
Oct 28, 2022

10-Q filing | 17.9M shares outstanding

18M 0
Aug 19, 2022

10-K filing | 18.2M shares outstanding

18M 0
Apr 29, 2022

10-Q filing | 18.0M shares outstanding

18M 0
Jan 28, 2022

10-Q filing | 17.9M shares outstanding

18M 0
Oct 29, 2021

10-Q filing | 18.1M shares outstanding

18M 0
Aug 23, 2021

10-K filing | 18.1M shares outstanding

18M 0
Apr 30, 2021

10-Q filing | 18.2M shares outstanding

18M 0
Jan 29, 2021

10-Q filing | 18.3M shares outstanding

18M 0
Oct 30, 2020

10-Q filing | 18.3M shares outstanding

18M 0
Aug 21, 2020

10-K filing | 18.6M shares outstanding

19M 0
May 01, 2020

10-Q filing | 18.1M shares outstanding

18M 0
Jan 29, 2020

10-Q filing | 18.1M shares outstanding

18M 0
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