Osi Systems Inc. (osis 2.25 08/01/29)
13F holders, Q4 2025 (December 31)9holders +3
5new positions
2sold out
$1.46avg. 13F price*
At the end of Q4 2025, 9 institutions reported holding Osi Systems Inc. (osis 2.25 08/01/29) in their 13F filings, up 3 from Q3 2025. 5 opened new positions and 2 sold out. The largest holders were Absolute Investment Advisers, LLC ($17.8M), Picton Mahoney Asset Management ($6.0M) and Bank of New York Mellon Corp ($537K).
- Company
- Osi Systems Inc. (osis 2.25 08/01/29)
- CUSIP
- 671044AF2
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $6.0M |
| Exits | 2 | $355K |
All 13F filers, Q3 2025 → Q4 2025: 4,092,700 shares bought and 346,000 shares sold, net +3,746,700 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 9 holders
| Absolute Investment Advisers, LLC | 2.03% | Add +0.4% | 12,028,000 | $17.8M |
| Picton Mahoney Asset Management | 0.07% | New | 4,000,000 | $6.0M |
| Bank of New York Mellon Corp | 0.00% | Reduce -14.3% | 600,000 | $537K |
| Oppenheimer Asset Management Inc. | 0.00% | Reduce -0.7% | 148,000 | $219K |
| Stephens Inc. | 0.00% | No change | 43,000 | $64K |
| MML Investors Services, LLC | 0.00% | New | 15,000 | $22K |
| NewEdge Advisors, LLC | 0.00% | New | 12,000 | $18K |
| Boussard & Gavaudan Investment Management LLP | 0.00% | New | 9,700 | $15K |
| CoreCap Advisors, LLC | 0.00% | New | 4,000 | $6K |
"% of holder's portfolio" is OSI SYSTEMS INC (OSIS 2.25 08/01/29)'s weight in each manager's 13F, not the share of Osi Systems Inc. (osis 2.25 08/01/29) the manager owns.