Osi Systems Inc
OSIS- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001039065
No open-market purchases or sales by Osi Systems Inc insiders were filed in the last 90 days; 365 institutions reported holding it in 13F filings for Q2 2026, worth $4.14B in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Osi Systems Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 275
- +12 vs. Q2 2024
- Shares held
- 16.5M
- +3.69M (+28.8%) vs. Q2 2024
- Total value
- $2.51B
- +$742.4M (+42.1%) vs. Q2 2024
- New holders
- 34
- 106 more added
- Sold out
- 22
- 84 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OSIS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 365 | $4.14B |
| Q1 2026 | 368 | $5.00B |
| Q4 2025 | 358 | $4.80B |
| Q3 2025 | 349 | $4.66B |
| Q2 2025 | 339 | $4.20B |
| Q1 2025 | 308 | $3.76B |
| Q4 2024 | 307 | $3.03B |
| Q3 2024 | 275 | $2.51B |
| Q2 2024 | 265 | $2.12B |
| Q1 2024 | 250 | $2.17B |
| Q4 2023 | 227 | $1.96B |
| Q3 2023 | 238 | $1.77B |
| Q2 2023 | 210 | $1.77B |
| Q1 2023 | 184 | $1.54B |
| Q4 2022 | 190 | $1.22B |
| Q3 2022 | 182 | $1.09B |
| Q2 2022 | 186 | $1.33B |
| Q1 2022 | 183 | $1.36B |
| Q4 2021 | 194 | $1.55B |
| Q3 2021 | 193 | $1.61B |
| Q2 2021 | 189 | $1.76B |
| Q1 2021 | 194 | $1.64B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Osi Systems Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Pathstone Holdings, LLC | 1,614 | $245.1K | 0.00% | +50+3.2% | Added |
| Ameritas Investment Partners, Inc. | 1,586 | $240.8K | 0.01% | 00.0% | Unchanged |
| Contravisory Investment Management, Inc. | 1,542 | $234.1K | 0.05% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 1,514 | $230.0K | 0.00% | −1,556−50.7% | Reduced |
| Acadian Asset Management LLC | 1,511 | $229.0K | 0.00% | +1,511 | New |
| Avantax Advisory Services, Inc. | 1,501 | $227.9K | 0.00% | −193−11.4% | Reduced |
| EverSource Wealth Advisors, LLC | 1,334 | $202.5K | 0.01% | +3+0.2% | Added |
| Commonwealth Equity Services, LLC | 1,330 | $202.0K | 0.00% | +1,330 | New |
| nVerses Capital, LLC | 1,200 | $182.2K | 0.08% | +1,200 | New |
| Natixis Investment Managers International | 999 | $151.7K | 0.01% | 00.0% | Unchanged |
| Walleye Trading LLC | 872 | $132.4K | 0.00% | +256+41.6% | Added |
| Farther Finance Advisors, LLC | 857 | $130.1K | 0.00% | −2−0.2% | Reduced |
| Vestcor Inc | 830 | $126.0K | 0.00% | 00.0% | Unchanged |
| Resources Management Corp | 740 | $112.0K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 694 | $105.4K | 0.00% | −2,926−80.8% | Reduced |
| Walleye Capital LLC | 625 | $94.9K | 0.00% | −5,877−90.4% | Reduced |
| Ostrum Asset Management | 608 | $92.3K | 0.01% | −869−58.8% | Reduced |
| Parkside Financial Bank & Trust | 561 | $85.2K | 0.01% | +21+3.9% | Added |
| KBC Group NV | 510 | $77.0K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 500 | $75.9K | 0.00% | −55−9.9% | Reduced |
| Clearstead Advisors, LLC | 500 | $75.9K | 0.00% | 00.0% | Unchanged |
| WR Wealth Planners, LLC | 500 | $75.9K | 0.02% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 478 | $72.6K | 0.00% | +213+80.4% | Added |
| Virtus Fund Advisers, LLC | 347 | $52.7K | 0.21% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 287 | $43.6K | 0.00% | +46+19.1% | Added |
| Lindbrook Capital, LLC | 287 | $43.6K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 260 | $40.0K | 0.03% | −191−42.4% | Reduced |
| Assetmark, Inc | 256 | $38.9K | 0.00% | −8−3.0% | Reduced |
| Public Employees Retirement System of Ohio | 248 | $37.7K | 0.00% | −5−2.0% | Reduced |
| Proequities, Inc. | 237 | $36.0K | 0.00% | +19+8.7% | Added |
| CIBC Private Wealth Group, LLC | 200 | $30.4K | 0.00% | 00.0% | Unchanged |
| West Paces Advisors Inc. | 196 | $29.8K | 0.01% | 00.0% | Unchanged |
| GAMMA Investing LLC | 195 | $29.6K | 0.00% | +62+46.6% | Added |
| Cape Investment Advisory, Inc. | 130 | $19.7K | 0.01% | +130 | New |
| Steward Partners Investment Advisory, LLC | 100 | $15.2K | 0.00% | 00.0% | Unchanged |
| CGC Financial Services, LLC | 100 | $15.2K | 0.01% | 00.0% | Unchanged |
| Rise Advisors, LLC | 92 | $14.0K | 0.01% | 00.0% | Unchanged |
| Richardson Financial Services Inc. | 93 | $12.8K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 78 | $11.8K | 0.00% | +8+11.4% | Added |
| Smartleaf Asset Management LLC | 80 | $11.6K | 0.00% | +34+73.9% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 74 | $11.2K | 0.00% | 00.0% | Unchanged |
| Elequin Capital LP | 74 | $11.2K | 0.00% | +74 | New |
| SRS Capital Advisors, Inc. | 69 | $10.5K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 61 | $9.26K | 0.00% | −10−14.1% | Reduced |
| Nisa Investment Advisors, LLC | 45 | $6.83K | 0.00% | −121−72.9% | Reduced |
| Hillsdale Investment Management Inc. | 45 | $6.83K | 0.00% | 00.0% | Unchanged |
| Hanseatic Management Services Inc | 44 | $6.68K | 0.01% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 43 | $6.53K | 0.02% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 43 | $6.53K | 0.00% | +43 | New |
| Umb Bank N A | 41 | $6.22K | 0.00% | +23+127.8% | Added |
| Bessemer Group Inc | 40 | $6.00K | 0.00% | +18+81.8% | Added |
| Allworth Financial LP | 31 | $4.71K | 0.00% | −4−11.4% | Reduced |
| Bell Investment Advisors, Inc | 28 | $4.25K | 0.00% | 00.0% | Unchanged |
| Capital Performance Advisors LLP | 27 | $4.10K | 0.00% | +27 | New |
| International Assets Investment Management, LLC | 607 | $4.00K | 0.00% | +603+15,075.0% | Added |
| Parallel Advisors, LLC | 22 | $3.34K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 21 | $3.19K | 0.00% | +14+200.0% | Added |
| Simplex Trading, LLC | 24 | $3.00K | 0.00% | +24 | New |
| Northwestern Mutual Wealth Management Co | 18 | $2.73K | 0.00% | +18 | New |
| Sterling Capital Management LLC | 18 | $2.73K | 0.00% | +18 | New |
| Harbour Investments, Inc. | 12 | $1.82K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 11 | $1.67K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 8 | $1.22K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 8 | $1.22K | 0.00% | +8 | New |
| Federation des caisses Desjardins du Quebec | 8 | $1.22K | 0.00% | +8 | New |
| JFS Wealth Advisors, LLC | 7 | $1.06K | 0.00% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 6 | $911 | 0.00% | +6 | New |
| SJS Investment Consulting Inc. | 3 | $456 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 2 | $304 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 2 | $304 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 1 | $152 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 1 | $152 | 0.00% | 00.0% | Unchanged |
| Claris Advisors, LLC | 1 | $152 | 0.00% | +1 | New |
| Mendota Financial Group, LLC | 1 | $152 | 0.00% | +1 | New |
| Hemington Wealth Management | 5 | $0 | 0.00% | +5 | New |
| American Century Companies Inc | 0 | $0 | 0.00% | −16,807−100.0% | Sold out |
| Cardinal Capital Management LLC | 0 | $0 | 0.00% | −12,356−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −10,500−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −6,433−100.0% | Sold out |
| UniSuper Management Pty Ltd | 0 | $0 | 0.00% | −5,064−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,961−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −4,100−100.0% | Sold out |
| AlphaMark Advisors, LLC | 0 | $0 | 0.00% | −2,341−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −2,184−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −2,017−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −1,903−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −1,664−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Ashton Thomas Private Wealth, LLC | 0 | $0 | 0.00% | −1,166−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −1,125−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −940−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −791−100.0% | Sold out |
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −717−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −594−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Continuum Advisory, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |
| Benjamin F. Edwards & Company, Inc. | – | – | – | – | Not filed |