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, Q2 2021
Institutional positions in Osi Systems Inc as of Jun 30, 2021. 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
- 189
- −4 vs. Q1 2021
- Shares held
- 17.3M
- +243.2K (+1.4%) vs. Q1 2021
- Total value
- $1.76B
- +$118.8M (+7.3%) vs. Q1 2021
- New holders
- 15
- 70 more added
- Sold out
- 19
- 67 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Osi Systems Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,524,151 | $358.2M | 0.01% | +18,562+0.5% | Added |
| Vanguard Group Inc | 1,838,399 | $186.9M | 0.00% | +71,384+4.0% | Added |
| Janus Henderson Group PLC | 1,810,706 | $184.0M | 0.08% | −24,489−1.3% | Reduced |
| Dimensional Fund Advisors LP | 801,966 | $81.5M | 0.03% | −33,078−4.0% | Reduced |
| State Street Corp | 676,624 | $68.8M | 0.00% | +120,543+21.7% | Added |
| Granahan Investment Management Inc | 648,798 | $65.9M | 1.23% | +6,703+1.0% | Added |
| Credit Suisse AG | 558,497 | $56.8M | 0.04% | +12,568+2.3% | Added |
| LSV Asset Management | 432,102 | $43.9M | 0.07% | −52,200−10.8% | Reduced |
| Neumeier Poma Investment Counsel LLC | 431,313 | $43.8M | 2.56% | +18,000+4.4% | Added |
| Price T Rowe Associates Inc | 425,316 | $43.2M | 0.00% | −3,675−0.9% | Reduced |
| Primecap Management Co | 379,950 | $38.6M | 0.03% | −2,900−0.8% | Reduced |
| Clearbridge Investments, LLC | 378,098 | $38.4M | 0.03% | +790+0.2% | Added |
| Neuberger Berman Group LLC | 298,226 | $30.0M | 0.03% | −4,456−1.5% | Reduced |
| Geode Capital Management, LLC | 292,640 | $29.7M | 0.00% | +9,849+3.5% | Added |
| Cardinal Capital Management LLC | 274,136 | $27.9M | 0.67% | −5,823−2.1% | Reduced |
| Nuveen Asset Management, LLC | 260,325 | $26.5M | 0.01% | +2,745+1.1% | Added |
| Invesco Ltd. | 243,844 | $24.8M | 0.01% | −21,363−8.1% | Reduced |
| Northern Trust Corp | 240,370 | $24.4M | 0.00% | +22,619+10.4% | Added |
| Norges Bank | 207,052 | $21.0M | 0.00% | −45,633−18.1% | Reduced |
| Bank of New York Mellon Corp | 194,116 | $19.7M | 0.00% | +7,377+4.0% | Added |
| Charles Schwab Investment Management Inc | 163,719 | $16.6M | 0.01% | +5,894+3.7% | Added |
| Systematic Financial Management LP | 162,126 | $16.5M | 0.50% | +47,728+41.7% | Added |
| Principal Financial Group Inc | 152,218 | $15.5M | 0.01% | +3,747+2.5% | Added |
| Arrowstreet Capital, Limited Partnership | 142,017 | $14.4M | 0.02% | +1,642+1.2% | Added |
| Morgan Stanley | 137,754 | $14.0M | 0.00% | +12,217+9.7% | Added |
| JPMorgan Chase & Co | 126,802 | $12.9M | 0.00% | +70,677+125.9% | Added |
| Renaissance Technologies LLC | 111,889 | $11.4M | 0.01% | −519−0.5% | Reduced |
| Prospect Capital Advisors, LLC | 107,935 | $11.0M | 4.08% | +5,660+5.5% | Added |
| Intrinsic Edge Capital Management LLC | 94,376 | $9.59M | 0.57% | +9,376+11.0% | Added |
| Lord, Abbett & Co. LLC | 89,166 | $9.06M | 0.02% | +89,166 | New |
| SG Capital Management LLC | 88,535 | $9.00M | 2.51% | +88,535 | New |
| Millennium Management LLC | 86,656 | $8.81M | 0.01% | −25,972−23.1% | Reduced |
| Lazard Asset Management LLC | 83,970 | $8.53M | 0.01% | +80,152+2,099.3% | Added |
| Ameriprise Financial Inc | 74,077 | $7.53M | 0.00% | −1,452−1.9% | Reduced |
| Nordea Investment Management AB | 70,081 | $7.12M | 0.01% | +3,567+5.4% | Added |
| Goldman Sachs Group Inc | 63,516 | $6.46M | 0.00% | +26,978+73.8% | Added |
| Kennedy Capital Management, Inc. | 63,000 | $6.40M | 0.14% | −125,171−66.5% | Reduced |
| Alliancebernstein L.P. | 57,249 | $5.82M | 0.00% | +1,437+2.6% | Added |
| Federated Hermes, Inc. | 56,513 | $5.74M | 0.01% | −5,642−9.1% | Reduced |
| AXA S.A. | 54,700 | $5.56M | 0.02% | −9,600−14.9% | Reduced |
| Rhumbline Advisers | 54,237 | $5.51M | 0.01% | +5,089+10.4% | Added |
| Parametric Portfolio Associates LLC | 45,490 | $4.62M | 0.00% | +3,514+8.4% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 45,000 | $4.57M | 0.03% | 00.0% | Unchanged |
| Bank of America Corp | 44,348 | $4.51M | 0.00% | −8,079−15.4% | Reduced |
| Legal & General Group Plc | 43,735 | $4.45M | 0.00% | −11,624−21.0% | Reduced |
| Asset Management One Co.,Ltd. | 40,399 | $4.11M | 0.02% | +6,411+18.9% | Added |
| Wells Fargo & Company | 40,020 | $4.07M | 0.00% | +8,330+26.3% | Added |
| Swiss National Bank | 37,600 | $3.82M | 0.00% | −1,200−3.1% | Reduced |
| Public Sector Pension Investment Board | 34,171 | $3.47M | 0.02% | −3,810−10.0% | Reduced |
| New York State Common Retirement Fund | 32,557 | $3.31M | 0.00% | −4,208−11.4% | Reduced |
| Skylands Capital, LLC | 32,550 | $3.31M | 0.39% | +15,150+87.1% | Added |
| M&G Investment Management Ltd | 32,316 | $3.30M | 0.02% | +32,316 | New |
| Walthausen & Co., LLC | 29,170 | $2.96M | 0.65% | +2,860+10.9% | Added |
| Los Angeles Capital Management LLC | 27,560 | $2.80M | 0.01% | −700−2.5% | Reduced |
| State of New Jersey Common Pension Fund D | 26,380 | $2.68M | 0.01% | +26,380 | New |
| California State Teachers Retirement System | 23,391 | $2.38M | 0.00% | −2,139−8.4% | Reduced |
| Deutsche Bank AG | 22,642 | $2.30M | 0.00% | −14,966−39.8% | Reduced |
| Assenagon Asset Management S.A. | 21,646 | $2.20M | 0.01% | −4,582−17.5% | Reduced |
| Ensign Peak Advisors, Inc | 19,602 | $1.99M | 0.00% | +2,500+14.6% | Added |
| CWM, LLC | 19,483 | $1.98M | 0.02% | 00.0% | Unchanged |
| Winton Group Ltd | 18,891 | $1.92M | 0.10% | +2,203+13.2% | Added |
| Barclays PLC | 18,859 | $1.92M | 0.00% | −11,111−37.1% | Reduced |
| AlphaCrest Capital Management LLC | 18,827 | $1.91M | 0.08% | +9,930+111.6% | Added |
| UBS Asset Management Americas Inc | 18,609 | $1.89M | 0.00% | +1,188+6.8% | Added |
| Prudential Financial Inc | 18,561 | $1.89M | 0.00% | −1,051−5.4% | Reduced |
| Wesbanco Bank Inc | 17,549 | $1.78M | 0.07% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 17,416 | $1.77M | 0.00% | −2,417−12.2% | Reduced |
| Bridge City Capital, LLC | 16,129 | $1.64M | 0.56% | −519−3.1% | Reduced |
| SG Americas Securities, LLC | 16,044 | $1.63M | 0.01% | +11,931+290.1% | Added |
| Voloridge Investment Management, LLC | 15,993 | $1.63M | 0.01% | −8,356−34.3% | Reduced |
| AQR Capital Management LLC | 15,830 | $1.61M | 0.00% | −1,569−9.0% | Reduced |
| Guggenheim Capital LLC | 15,734 | $1.60M | 0.01% | +10,241+186.4% | Added |
| Comerica Bank | 15,698 | $1.56M | 0.01% | −1,399−8.2% | Reduced |
| New York State Teachers Retirement System | 15,114 | $1.54M | 0.00% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 14,214 | $1.45M | 0.03% | −8,004−36.0% | Reduced |
| Great West Life Assurance Co | 14,207 | $1.44M | 0.00% | −246−1.7% | Reduced |
| Thrivent Financial for Lutherans | 13,670 | $1.39M | 0.00% | −60−0.4% | Reduced |
| Summit Global Investments | 13,100 | $1.33M | 0.08% | +5,157+64.9% | Added |
| Cornercap Investment Counsel Inc | 12,893 | $1.31M | 0.14% | +875+7.3% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 12,832 | $1.30M | 0.01% | −58−0.4% | Reduced |
| Texas Permanent School Fund | 12,461 | $1.27M | 0.01% | −26−0.2% | Reduced |
| Aurora Investment Counsel | 12,274 | $1.25M | 0.87% | +11+0.1% | Added |
| Acadian Asset Management LLC | 11,670 | $1.19M | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 11,570 | $1.18M | 0.01% | +260+2.3% | Added |
| American International Group, Inc. | 10,982 | $1.12M | 0.00% | −278−2.5% | Reduced |
| Holocene Advisors, LP | 9,997 | $1.02M | 0.01% | −5,583−35.8% | Reduced |
| Balyasny Asset Management LLC | 9,703 | $986.0K | 0.01% | −1,843−16.0% | Reduced |
| Citigroup Inc | 9,629 | $978.0K | 0.00% | +1,075+12.6% | Added |
| Vident Investment Advisory, LLC | 9,430 | $958.0K | 0.03% | −288−3.0% | Reduced |
| American Century Companies Inc | 9,357 | $951.0K | 0.00% | +1,159+14.1% | Added |
| Manufacturers Life Insurance Company, The | 9,340 | $949.0K | 0.00% | −133−1.4% | Reduced |
| Man Group plc | 8,410 | $855.0K | 0.00% | +794+10.4% | Added |
| Amalgamated Bank | 8,381 | $852.0K | 0.01% | +5,827+228.2% | Added |
| Supplemental Annuity Collective Trust of NJ | 8,000 | $813.0K | 0.26% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 7,500 | $762.0K | 0.02% | −100−1.3% | Reduced |
| BNP Paribas Arbitrage, SA | 7,280 | $739.9K | 0.00% | −8,597−54.1% | Reduced |
| Victory Capital Management Inc | 7,142 | $726.0K | 0.00% | +714+11.1% | Added |
| Zebra Capital Management LLC | 7,108 | $722.0K | 0.85% | +192+2.8% | Added |
| Aigen Investment Management, LP | 7,021 | $714.0K | 0.12% | −1,637−18.9% | Reduced |
| Precept Management LLC | 7,000 | $711.0K | 0.72% | 00.0% | Unchanged |