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 2023
Institutional positions in Osi Systems Inc as of Mar 31, 2023. 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
- 184
- −5 vs. Q4 2022
- Shares held
- 15.5M
- +204.5K (+1.3%) vs. Q4 2022
- Total value
- $1.54B
- +$323.6M (+26.6%) vs. Q4 2022
- New holders
- 23
- 59 more added
- Sold out
- 28
- 68 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Osi Systems Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 2,966,740 | $303.7M | 0.01% | −326,847−9.9% | Reduced |
| Vanguard Group Inc | 1,848,481 | $189.2M | 0.00% | −14,059−0.8% | Reduced |
| Janus Henderson Group PLC | 1,749,330 | $179.1M | 0.12% | −83,002−4.5% | Reduced |
| Dimensional Fund Advisors LP | 803,119 | $82.2M | 0.03% | +9,917+1.3% | Added |
| State Street Corp | 667,090 | $68.3M | 0.00% | +7,591+1.2% | Added |
| Credit Suisse AG | 488,136 | $50.0M | 0.05% | −20,833−4.1% | Reduced |
| JPMorgan Chase & Co | 407,770 | $41.7M | 0.01% | +53,343+15.1% | Added |
| Clearbridge Investments, LLC | 390,975 | $40.0M | 0.04% | +6,695+1.7% | Added |
| Neumeier Poma Investment Counsel LLC | 358,790 | $36.7M | 3.42% | +32,925+10.1% | Added |
| Neuberger Berman Group LLC | 330,135 | $33.8M | 0.03% | +24,250+7.9% | Added |
| Geode Capital Management, LLC | 317,185 | $32.5M | 0.00% | +10,355+3.4% | Added |
| Primecap Management Co | 294,340 | $30.1M | 0.03% | +1,030+0.4% | Added |
| Systematic Financial Management LP | 216,347 | $22.1M | 0.72% | +47,258+27.9% | Added |
| Boston Partners | 208,553 | $22.1M | 0.03% | +40,176+23.9% | Added |
| Invesco Ltd. | 210,981 | $21.6M | 0.01% | −12,283−5.5% | Reduced |
| Ameriprise Financial Inc | 202,741 | $20.8M | 0.01% | −7,176−3.4% | Reduced |
| Cardinal Capital Management LLC | 202,556 | $20.7M | 0.73% | −11,775−5.5% | Reduced |
| Charles Schwab Investment Management Inc | 198,660 | $20.3M | 0.01% | +944+0.5% | Added |
| Northern Trust Corp | 170,919 | $17.5M | 0.00% | −6,520−3.7% | Reduced |
| Bank of New York Mellon Corp | 149,323 | $15.3M | 0.00% | −3,311−2.2% | Reduced |
| Nuveen Asset Management, LLC | 139,146 | $14.2M | 0.01% | −1,790−1.3% | Reduced |
| Norges Bank | 138,037 | $14.1M | 0.00% | −38,576−21.8% | Reduced |
| LSV Asset Management | 137,602 | $14.1M | 0.03% | −5,000−3.5% | Reduced |
| Prospect Capital Advisors, LLC | 127,070 | $13.0M | 5.89% | −8,350−6.2% | Reduced |
| Citadel Advisors LLC | 122,808 | $12.6M | 0.01% | +57,186+87.1% | Added |
| Morgan Stanley | 112,862 | $11.6M | 0.00% | −41,804−27.0% | Reduced |
| UBS Group AG | 107,199 | $11.0M | 0.01% | +1,581+1.5% | Added |
| Granahan Investment Management Inc | 99,203 | $10.2M | 0.31% | +1,777+1.8% | Added |
| Principal Financial Group Inc | 97,345 | $9.96M | 0.01% | −1,622−1.6% | Reduced |
| Lord, Abbett & Co. LLC | 91,378 | $9.35M | 0.03% | +32,582+55.4% | Added |
| SG Capital Management LLC | 76,573 | $7.84M | 2.84% | +76,573 | New |
| Nordea Investment Management AB | 65,070 | $6.59M | 0.01% | −1,214−1.8% | Reduced |
| Goldman Sachs Group Inc | 63,752 | $6.53M | 0.00% | +2,386+3.9% | Added |
| Wedge Capital Management L L P | 63,721 | $6.52M | 0.11% | −18,846−22.8% | Reduced |
| Asset Management One Co.,Ltd. | 62,065 | $6.35M | 0.03% | −2,268−3.5% | Reduced |
| Alliancebernstein L.P. | 58,024 | $5.94M | 0.00% | −2,618−4.3% | Reduced |
| Foundry Partners, LLC | 56,209 | $5.75M | 0.36% | +56,209 | New |
| Bank of America Corp | 53,432 | $5.47M | 0.00% | +20,180+60.7% | Added |
| Rhumbline Advisers | 52,922 | $5.42M | 0.01% | +2,309+4.6% | Added |
| Legal & General Group Plc | 46,014 | $4.71M | 0.00% | −783−1.7% | Reduced |
| First Trust Advisors LP | 35,722 | $3.66M | 0.00% | +537+1.5% | Added |
| Swiss National Bank | 34,600 | $3.54M | 0.00% | −4,200−10.8% | Reduced |
| Seizert Capital Partners, LLC | 33,084 | $3.39M | 0.19% | +20,300+158.8% | Added |
| Allspring Global Investments Holdings, LLC | 32,368 | $3.31M | 0.01% | +236+0.7% | Added |
| Kennedy Capital Management, Inc. | 29,445 | $3.01M | 0.09% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 27,565 | $2.82M | 0.02% | −953−3.3% | Reduced |
| AQR Capital Management LLC | 26,975 | $2.76M | 0.01% | −1,210−4.3% | Reduced |
| Assenagon Asset Management S.A. | 22,982 | $2.35M | 0.01% | +4,273+22.8% | Added |
| UBS Asset Management Americas Inc | 22,792 | $2.33M | 0.00% | +3,018+15.3% | Added |
| Winton Group Ltd | 21,072 | $2.16M | 0.13% | −6,131−22.5% | Reduced |
| California State Teachers Retirement System | 20,025 | $2.05M | 0.00% | −350−1.7% | Reduced |
| Qube Research & Technologies Ltd | 19,191 | $1.96M | 0.01% | +1,767+10.1% | Added |
| Keeley-Teton Advisors, LLC | 19,061 | $1.95M | 0.24% | +3,645+23.6% | Added |
| Bridge City Capital, LLC | 18,490 | $1.89M | 0.95% | −71−0.4% | Reduced |
| Barclays PLC | 17,404 | $1.78M | 0.00% | −1,543−8.1% | Reduced |
| Balyasny Asset Management LLC | 17,395 | $1.78M | 0.01% | +10,250+143.5% | Added |
| Martingale Asset Management L P | 17,274 | $1.77M | 0.03% | +224+1.3% | Added |
| Teacher Retirement System of Texas | 16,961 | $1.74M | 0.01% | +4,317+34.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 16,595 | $1.70M | 0.01% | −181−1.1% | Reduced |
| Thrivent Financial for Lutherans | 15,532 | $1.59M | 0.00% | −547−3.4% | Reduced |
| Prudential Financial Inc | 15,426 | $1.58M | 0.00% | −460−2.9% | Reduced |
| Great West Life Assurance Co | 14,942 | $1.53M | 0.00% | −987−6.2% | Reduced |
| Advisors Asset Management, Inc. | 14,935 | $1.53M | 0.03% | +2,790+23.0% | Added |
| New York State Common Retirement Fund | 14,622 | $1.50M | 0.00% | −3,798−20.6% | Reduced |
| CWM, LLC | 14,535 | $1.49M | 0.01% | −90−0.6% | Reduced |
| New York State Teachers Retirement System | 14,414 | $1.48M | 0.00% | −100−0.7% | Reduced |
| Summit Global Investments | 14,087 | $1.44M | 0.11% | −10,424−42.5% | Reduced |
| Deutsche Bank AG | 13,800 | $1.41M | 0.00% | +2,392+21.0% | Added |
| Millennium Management LLC | 13,553 | $1.39M | 0.00% | −68,173−83.4% | Reduced |
| Wesbanco Bank Inc | 13,427 | $1.37M | 0.06% | 00.0% | Unchanged |
| Texas Permanent School Fund | 13,225 | $1.35M | 0.01% | +2,687+25.5% | Added |
| Aristides Capital LLC | 13,142 | $1.35M | 0.85% | +13,142 | New |
| Renaissance Technologies LLC | 13,100 | $1.34M | 0.00% | −9,500−42.0% | Reduced |
| Victory Capital Management Inc | 12,587 | $1.29M | 0.00% | −1,768−12.3% | Reduced |
| Hussman Strategic Advisors, Inc. | 12,400 | $1.27M | 0.20% | +12,400 | New |
| Price T Rowe Associates Inc | 12,364 | $1.27M | 0.00% | +196+1.6% | Added |
| D. E. Shaw & Co., Inc. | 11,705 | $1.20M | 0.00% | −303−2.5% | Reduced |
| AXA S.A. | 11,400 | $1.17M | 0.00% | +5,300+86.9% | Added |
| BNP Paribas Arbitrage, SA | 11,212 | $1.15M | 0.00% | +6,236+125.3% | Added |
| State of Alaska, Department of Revenue | 10,732 | $1.10M | 0.01% | −184−1.7% | Reduced |
| North Star Investment Management Corp. | 10,152 | $1.04M | 0.09% | 00.0% | Unchanged |
| NorthCrest Asset Manangement, LLC | 9,930 | $1.02M | 0.04% | −100−1.0% | Reduced |
| Cornercap Investment Counsel Inc | 9,453 | $967.6K | 0.17% | −3,636−27.8% | Reduced |
| Citigroup Inc | 9,218 | $943.6K | 0.00% | −386−4.0% | Reduced |
| Prelude Capital Management, LLC | 9,139 | $935.5K | 0.06% | +9,139 | New |
| Yousif Capital Management, LLC | 8,854 | $906.3K | 0.01% | −1,115−11.2% | Reduced |
| Alberta Investment Management Corp | 8,791 | $899.8K | 0.01% | +346+4.1% | Added |
| American International Group, Inc. | 8,722 | $892.8K | 0.01% | +41+0.5% | Added |
| Raymond James & Associates | 8,634 | $883.8K | 0.00% | +1,506+21.1% | Added |
| STRS Ohio | 8,400 | $859.0K | 0.00% | −900−9.7% | Reduced |
| MetLife Investment Management | 8,382 | $858.0K | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 8,175 | $836.8K | 0.00% | +2,288+38.9% | Added |
| State of Tennessee, Treasury Department | 8,090 | $828.1K | 0.00% | −3,468−30.0% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 8,000 | $818.9K | 0.32% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 7,300 | $747.2K | 0.02% | −100−1.4% | Reduced |
| Ensign Peak Advisors, Inc | 6,835 | $699.6K | 0.00% | +1,203+21.4% | Added |
| Amalgamated Bank | 6,691 | $685.0K | 0.01% | −561−7.7% | Reduced |
| Legato Capital Management LLC | 6,571 | $672.6K | 0.12% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 6,352 | $650.2K | 0.00% | −4,090−39.2% | Reduced |
| Manufacturers Life Insurance Company, The | 6,329 | $647.8K | 0.00% | +28+0.4% | Added |