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, Q4 2025
Institutional positions in Osi Systems Inc as of Dec 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
- 358
- +18 vs. Q3 2025
- Shares held
- 18.8M
- +242.6K (+1.3%) vs. Q3 2025
- Total value
- $4.80B
- +$172.9M (+3.7%) vs. Q3 2025
- New holders
- 63
- 132 more added
- Sold out
- 45
- 108 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Osi Systems Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Norges Bank | 11,111 | $2.83M | 0.00% | +11,111 | New |
| Raymond James Financial Inc | 11,047 | $2.82M | 0.00% | −2,582−18.9% | Reduced |
| Thrivent Financial for Lutherans | 10,966 | $2.80M | 0.00% | −419−3.7% | Reduced |
| Creative Planning | 10,930 | $2.79M | 0.00% | +2,454+29.0% | Added |
| Legato Capital Management LLC | 10,770 | $2.75M | 0.24% | −546−4.8% | Reduced |
| Canada Pension Plan Investment Board | 10,560 | $2.69M | 0.00% | −4,840−31.4% | Reduced |
| Oak Ridge Investments LLC | 9,759 | $2.49M | 0.15% | +9,759 | New |
| NorthCrest Asset Manangement, LLC | 9,164 | $2.49M | 0.06% | +9+0.1% | Added |
| Franklin Resources Inc | 9,723 | $2.48M | 0.00% | −124−1.3% | Reduced |
| Cascade Investment Advisors, Inc. | 9,363 | $2.39M | 1.40% | −205−2.1% | Reduced |
| Voya Investment Management LLC | 9,281 | $2.37M | 0.00% | +407+4.6% | Added |
| MetLife Investment Management | 8,920 | $2.28M | 0.01% | −385−4.1% | Reduced |
| Illinois Municipal Retirement Fund | 8,841 | $2.25M | 0.03% | +881+11.1% | Added |
| Lombard Odier Asset Management (USA) Corp | 8,777 | $2.24M | 0.91% | +700+8.7% | Added |
| Gotham Asset Management, LLC | 8,759 | $2.23M | 0.01% | +4,063+86.5% | Added |
| Harbour Investments, Inc. | 8,628 | $2.20M | 0.04% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 8,584 | $2.19M | 0.01% | −1,178−12.1% | Reduced |
| Wesbanco Bank Inc | 8,327 | $2.12M | 0.06% | −5,100−38.0% | Reduced |
| State of Alaska, Department of Revenue | 8,145 | $2.08M | 0.02% | +204+2.6% | Added |
| Manufacturers Life Insurance Company, The | 7,846 | $2.00M | 0.00% | −313−3.8% | Reduced |
| Jackson Creek Investment Advisors LLC | 7,660 | $1.95M | 0.58% | −247−3.1% | Reduced |
| D. E. Shaw & Co., Inc. | 7,479 | $1.91M | 0.00% | −4,520−37.7% | Reduced |
| Intech Investment Management LLC | 7,442 | $1.90M | 0.02% | −443−5.6% | Reduced |
| Park Avenue Securities LLC | 7,430 | $1.90M | 0.02% | +285+4.0% | Added |
| Louisiana State Employees Retirement System | 7,300 | $1.86M | 0.03% | 00.0% | Unchanged |
| Level Four Advisory Services, LLC | 7,193 | $1.83M | 0.06% | −208−2.8% | Reduced |
| Register Financial Advisors LLC | 6,420 | $1.64M | 0.64% | −400−5.9% | Reduced |
| Numerai GP LLC | 6,384 | $1.63M | 0.20% | −7,436−53.8% | Reduced |
| Advisor Group Holdings, Inc. | 6,359 | $1.62M | 0.00% | −18,249−74.2% | Reduced |
| Comerica Bank | 6,009 | $1.53M | 0.01% | −1,370−18.6% | Reduced |
| Erste Asset Management GmbH | 5,585 | $1.51M | 0.01% | +4,600+467.0% | Added |
| Principal Securities, Inc. | 5,712 | $1.46M | 0.02% | +894+18.6% | Added |
| Kennedy Capital Management, Inc. | 5,595 | $1.43M | 0.03% | −2,039−26.7% | Reduced |
| Verition Fund Management LLC | 5,500 | $1.40M | 0.01% | −700−11.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 5,478 | $1.40M | 0.00% | +5,478 | New |
| Blair William & Co | 5,461 | $1.39M | 0.00% | +606+12.5% | Added |
| Federated Hermes, Inc. | 5,424 | $1.38M | 0.00% | +3,900+255.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,335 | $1.36M | 0.00% | 00.0% | Unchanged |
| Wakefield Asset Management LLLP | 4,998 | $1.27M | 0.35% | +26+0.5% | Added |
| Two Sigma Advisers, LP | 4,900 | $1.25M | 0.00% | −10,200−67.5% | Reduced |
| Yousif Capital Management, LLC | 4,325 | $1.25M | 0.01% | −563−11.5% | Reduced |
| Zions Bancorporation, National Association | 4,866 | $1.24M | 0.06% | −216−4.3% | Reduced |
| Guggenheim Capital LLC | 4,858 | $1.24M | 0.01% | +4,858 | New |
| Pasadena Private Wealth, LLC | 4,829 | $1.23M | 0.17% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 4,765 | $1.22M | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 4,700 | $1.20M | 0.00% | −129−2.7% | Reduced |
| FIL Ltd | 4,659 | $1.19M | 0.00% | +142+3.1% | Added |
| Amalgamated Bank | 4,646 | $1.19M | 0.01% | +42+0.9% | Added |
| Victory Capital Management Inc | 4,515 | $1.15M | 0.00% | −27−0.6% | Reduced |
| SG Americas Securities, LLC | 4,498 | $1.15M | 0.00% | +577+14.7% | Added |
| Arizona State Retirement System | 4,466 | $1.14M | 0.01% | −245−5.2% | Reduced |
| Concurrent Investment Advisors, LLC | 4,292 | $1.09M | 0.01% | +4,292 | New |
| Moran Wealth Management, LLC | 4,265 | $1.09M | 0.03% | +327+8.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 4,252 | $1.08M | 0.01% | −264−5.8% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 4,200 | $1.07M | 0.28% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 3,963 | $1.01M | 0.01% | −462−10.4% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,951 | $1.01M | 0.01% | −68−1.7% | Reduced |
| Schroder Investment Management Group | 3,828 | $1.01M | 0.00% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 3,889 | $992.0K | 0.01% | +364+10.3% | Added |
| Toronto Dominion Bank | 3,808 | $970.0K | 0.00% | −19−0.5% | Reduced |
| Edgestream Partners, L.P. | 3,786 | $965.7K | 0.03% | −24,003−86.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,646 | $930.0K | 0.00% | +3,646 | New |
| CWM, LLC | 3,643 | $929.0K | 0.00% | −884−19.5% | Reduced |
| Oregon Public Employees Retirement Fund | 3,611 | $921.0K | 0.01% | +30+0.8% | Added |
| Quantbot Technologies LP | 3,522 | $898.3K | 0.03% | −1,633−31.7% | Reduced |
| State Board of Administration of Florida Retirement System | 3,521 | $898.1K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 3,584 | $896.5K | 0.00% | −898−20.0% | Reduced |
| North Star Investment Management Corp. | 3,500 | $892.7K | 0.06% | 00.0% | Unchanged |
| Premier Fund Managers Ltd | 3,310 | $870.0K | 0.05% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 3,400 | $867.2K | 0.00% | −100−2.9% | Reduced |
| Oppenheimer & Co Inc | 3,270 | $834.0K | 0.01% | +14+0.4% | Added |
| ProShare Advisors LLC | 3,149 | $803.2K | 0.00% | +132+4.4% | Added |
| Glenmede Trust Co NA | 3,098 | $790.2K | 0.00% | +3,098 | New |
| Truvestments Capital LLC | 3,063 | $781.2K | 0.14% | +337+12.4% | Added |
| HighTower Advisors, LLC | 2,985 | $761.4K | 0.00% | −63−2.1% | Reduced |
| Odyssean, LLC | 2,746 | $700.4K | 0.50% | +2,746 | New |
| Amundi | 2,709 | $691.0K | 0.00% | −1,274−32.0% | Reduced |
| Inceptionr LLC | 2,611 | $666.0K | 0.18% | +1,318+101.9% | Added |
| Everence Capital Management Inc | 2,550 | $650.0K | 0.04% | 00.0% | Unchanged |
| Mariner, LLC | 2,530 | $642.8K | 0.00% | +1,477+140.3% | Added |
| Pathstone Holdings, LLC | 2,402 | $612.7K | 0.00% | +881+57.9% | Added |
| Vestcor Inc | 2,398 | $612.0K | 0.02% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 2,373 | $605.3K | 0.00% | +307+14.9% | Added |
| Maryland State Retirement & Pension System | 2,347 | $598.6K | 0.01% | +72+3.2% | Added |
| Pictet Asset Management Holding SA | 2,345 | $598.1K | 0.00% | +200+9.3% | Added |
| HSBC Holdings PLC | 2,257 | $577.7K | 0.00% | +2,257 | New |
| Susquehanna Portfolio Strategies, LLC | 2,080 | $530.5K | 0.01% | 00.0% | Unchanged |
| Quest Partners LLC | 2,065 | $526.7K | 0.03% | +37+1.8% | Added |
| Public Employees Retirement Association of Colorado | 2,030 | $518.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 2,016 | $514.2K | 0.02% | +2,016 | New |
| Pure Financial Advisors, Inc. | 2,008 | $512.2K | 0.01% | 00.0% | Unchanged |
| Severin Investments, LLC | 1,940 | $494.7K | 0.44% | +56+3.0% | Added |
| Bank of Montreal | 1,921 | $490.0K | 0.00% | +493+34.5% | Added |
| Mutual of America Capital Management LLC | 1,824 | $465.2K | 0.00% | +56+3.2% | Added |
| CWM Advisors, LLC | 1,818 | $463.7K | 0.04% | −33−1.8% | Reduced |
| Russell Investments Group, Ltd. | 1,810 | $461.7K | 0.00% | +249+16.0% | Added |
| Los Angeles Capital Management LLC | 1,810 | $441.3K | 0.00% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 1,724 | $439.7K | 0.02% | +530+44.4% | Added |
| Ashton Thomas Private Wealth, LLC | 1,722 | $439.2K | 0.01% | −62−3.5% | Reduced |
| Adviser Investments LLC | 1,700 | $433.6K | 0.00% | 00.0% | Unchanged |