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, Q1 2025
Institutional positions in Osi Systems Inc as of Mar 31, 2025. 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
- 308
- +7 vs. Q4 2024
- Shares held
- 19.4M
- +1.41M (+7.9%) vs. Q4 2024
- Total value
- $3.76B
- +$755.5M (+25.1%) vs. Q4 2024
- New holders
- 55
- 97 more added
- Sold out
- 48
- 115 more reduced
6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Osi Systems Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Public Employees Retirement Association of Colorado | 2,104 | $409.0K | 0.00% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 2,102 | $408.5K | 0.00% | +546+35.1% | Added |
| Avanza Fonder AB | 1,927 | $382.1K | 0.01% | −280−12.7% | Reduced |
| Hohimer Wealth Management, LLC | 1,927 | $374.5K | 0.07% | +77+4.2% | Added |
| Alps Advisors Inc | 1,899 | $369.1K | 0.00% | −590−23.7% | Reduced |
| Pensionmark Financial Group, LLC | 1,877 | $364.8K | 0.01% | +1,877 | New |
| CWM Advisors, LLC | 1,781 | $346.1K | 0.04% | −611−25.5% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,724 | $335.0K | 0.00% | −474−21.6% | Reduced |
| Avantax Advisory Services, Inc. | 1,719 | $334.1K | 0.00% | −3−0.2% | Reduced |
| Teza Capital Management LLC | 1,661 | $322.8K | 0.15% | +1,661 | New |
| Quadrant Capital Group LLC | 1,646 | $319.9K | 0.01% | +1,347+450.5% | Added |
| Ameritas Investment Partners, Inc. | 1,605 | $311.9K | 0.01% | −55−3.3% | Reduced |
| Quantinno Capital Management LP | 1,500 | $291.5K | 0.00% | +1,500 | New |
| Contravisory Investment Management, Inc. | 1,499 | $291.3K | 0.06% | −43−2.8% | Reduced |
| Ashton Thomas Private Wealth, LLC | 1,483 | $288.2K | 0.01% | +97+7.0% | Added |
| EverSource Wealth Advisors, LLC | 1,414 | $274.7K | 0.02% | +35+2.5% | Added |
| Crossmark Global Holdings, Inc. | 1,410 | $274.0K | 0.00% | +1,410 | New |
| Entropy Technologies, LP | 1,352 | $262.7K | 0.03% | +1,352 | New |
| EntryPoint Capital, LLC | 1,313 | $255.2K | 0.12% | +1,313 | New |
| Graham Capital Management, L.P. | 1,275 | $247.8K | 0.01% | +1,275 | New |
| Hilltop Holdings Inc. | 1,256 | $244.1K | 0.02% | +1,256 | New |
| Schonfeld Strategic Advisors LLC | 1,245 | $242.0K | 0.00% | +1,245 | New |
| Sequoia Financial Advisors, LLC | 1,204 | $234.0K | 0.00% | +1,204 | New |
| Xponance, Inc. | 1,197 | $232.6K | 0.00% | +1,197 | New |
| Cornerstone Investment Partners, LLC | 1,132 | $220.0K | 0.01% | −100−8.1% | Reduced |
| Mercer Global Advisors Inc | 1,113 | $216.3K | 0.00% | +1,113 | New |
| Engineers Gate Manager LP | 1,085 | $210.9K | 0.00% | −2,875−72.6% | Reduced |
| Virtus ETF Advisers LLC | 982 | $190.8K | 0.12% | +982 | New |
| US Bancorp | 942 | $183.1K | 0.00% | +6+0.6% | Added |
| Vestcor Inc | 830 | $161.0K | 0.01% | −1,189−58.9% | Reduced |
| Resources Management Corp | 700 | $136.0K | 0.02% | −40−5.4% | Reduced |
| KBC Group NV | 699 | $136.0K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 732 | $127.5K | 0.00% | +49+7.2% | Added |
| Steward Partners Investment Advisory, LLC | 548 | $106.5K | 0.00% | +448+448.0% | Added |
| Central Trust Co | 525 | $102.0K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 500 | $97.2K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 500 | $97.2K | 0.00% | +400+400.0% | Added |
| Vega Investment Solutions | 439 | $85.3K | 0.02% | +439 | New |
| Ostrum Asset Management | 439 | $85.3K | 0.00% | −976−69.0% | Reduced |
| Canada Pension Plan Investment Board | 400 | $77.7K | 0.00% | −1,900−82.6% | Reduced |
| Lazard Asset Management LLC | 398 | $77.0K | 0.00% | −3,673−90.2% | Reduced |
| Parkside Financial Bank & Trust | 353 | $68.6K | 0.01% | −415−54.0% | Reduced |
| Bryn Mawr Trust Co | 341 | $66.3K | 0.00% | +341 | New |
| Lindbrook Capital, LLC | 290 | $56.4K | 0.01% | +3+1.0% | Added |
| Assetmark, Inc | 286 | $55.6K | 0.00% | +41+16.7% | Added |
| Smartleaf Asset Management LLC | 235 | $45.4K | 0.00% | −40−14.5% | Reduced |
| Public Employees Retirement System of Ohio | 230 | $44.7K | 0.00% | −9−3.8% | Reduced |
| West Paces Advisors Inc. | 196 | $38.1K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 195 | $37.9K | 0.00% | −545−73.6% | Reduced |
| Nisa Investment Advisors, LLC | 194 | $37.7K | 0.00% | +113+139.5% | Added |
| Walleye Capital LLC | 162 | $31.5K | 0.00% | +162 | New |
| GAMMA Investing LLC | 160 | $31.1K | 0.00% | +46+40.4% | Added |
| Richardson Financial Services Inc. | 152 | $29.5K | 0.02% | −2−1.3% | Reduced |
| National Bank of Canada | 144 | $27.9K | 0.00% | +78+118.2% | Added |
| Farther Finance Advisors, LLC | 126 | $24.5K | 0.00% | −136−51.9% | Reduced |
| Fifth Third Bancorp | 112 | $21.8K | 0.00% | +26+30.2% | Added |
| Heck Capital Advisors, LLC | 110 | $21.4K | 0.00% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 100 | $19.5K | 0.01% | 00.0% | Unchanged |
| CGC Financial Services, LLC | 100 | $19.4K | 0.01% | 00.0% | Unchanged |
| Abound Wealth Management | 78 | $15.2K | 0.01% | +76+3,800.0% | Added |
| Bessemer Group Inc | 75 | $15.0K | 0.00% | +16+27.1% | Added |
| First Horizon Advisors, Inc. | 65 | $12.6K | 0.00% | +3+4.8% | Added |
| Umb Bank N A | 60 | $11.7K | 0.00% | +19+46.3% | Added |
| Park Square Financial Group, LLC | 59 | $11.5K | 0.01% | −43−42.2% | Reduced |
| Private Trust Co NA | 58 | $11.3K | 0.00% | +58 | New |
| Russell Investments Group, Ltd. | 57 | $11.1K | 0.00% | −1,875−97.0% | Reduced |
| Coldstream Capital Management Inc | 52 | $10.1K | 0.00% | +52 | New |
| Larson Financial Group LLC | 51 | $9.91K | 0.00% | +51 | New |
| Jones Financial Companies LLLP | 49 | $9.47K | 0.00% | +7+16.7% | Added |
| WPG Advisers, LLC | 41 | $7.97K | 0.01% | +41 | New |
| Cherry Tree Wealth Management, LLC | 40 | $7.77K | 0.00% | +40 | New |
| Harbor Capital Advisors, Inc. | 38 | $7.00K | 0.00% | +38 | New |
| Parallel Advisors, LLC | 36 | $7.00K | 0.00% | +14+63.6% | Added |
| Rothschild Investment LLC | 34 | $6.61K | 0.00% | +16+88.9% | Added |
| Sterling Capital Management LLC | 32 | $6.22K | 0.00% | −14−30.4% | Reduced |
| Bell Investment Advisors, Inc | 31 | $6.03K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 26 | $5.06K | 0.00% | +26 | New |
| Hemington Wealth Management | 26 | $5.00K | 0.00% | +17+188.9% | Added |
| SBI Securities Co., Ltd. | 25 | $4.86K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 23 | $4.47K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 15 | $2.92K | 0.00% | +15 | New |
| Massmutual Trust Co FSB | 14 | $2.72K | 0.00% | +6+75.0% | Added |
| Allworth Financial LP | 13 | $2.63K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 13 | $2.53K | 0.00% | +13 | New |
| Skopos Labs, Inc. | 12 | $2.33K | 0.00% | +12 | New |
| Harbour Investments, Inc. | 12 | $2.33K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 11 | $2.14K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 11 | $2.14K | 0.00% | +11 | New |
| Valley National Advisers Inc | 11 | $2.00K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 8 | $2.00K | 0.00% | +1+14.3% | Added |
| JFS Wealth Advisors, LLC | 10 | $1.94K | 0.00% | 00.0% | Unchanged |
| High Note Wealth, LLC | 9 | $1.75K | 0.00% | +9 | New |
| Federation des caisses Desjardins du Quebec | 8 | $1.55K | 0.00% | 00.0% | Unchanged |
| Aventura Private Wealth, LLC | 8 | $1.55K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 7 | $1.36K | 0.00% | +7 | New |
| Northwestern Mutual Wealth Management Co | 6 | $1.17K | 0.00% | −7−53.8% | Reduced |
| Rossby Financial, LCC | 5 | $1.01K | 0.00% | +5 | New |
| Stephens Consulting, LLC | 5 | $972 | 0.00% | +5 | New |
| Amundi | 5 | $902 | 0.00% | +5 | New |
| UMA Financial Services, Inc. | 4 | $778 | 0.00% | 00.0% | Unchanged |