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 2024
Institutional positions in Osi Systems Inc as of Dec 31, 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
- 307
- +34 vs. Q3 2024
- Shares held
- 18.1M
- +1.58M (+9.6%) vs. Q3 2024
- Total value
- $3.03B
- +$523.9M (+20.9%) vs. Q3 2024
- New holders
- 63
- 107 more added
- Sold out
- 29
- 99 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Osi Systems Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 2,682,640 | $449.2M | 0.01% | +28,078+1.1% | Added |
| Vanguard Group Inc | 2,120,123 | $355.0M | 0.01% | −49,074−2.3% | Reduced |
| Janus Henderson Group PLC | 1,230,805 | $206.1M | 0.10% | +21,637+1.8% | Added |
| FMR LLC | 847,907 | $142.0M | 0.01% | +203,511+31.6% | Added |
| Dimensional Fund Advisors LP | 750,175 | $125.6M | 0.03% | −21,185−2.7% | Reduced |
| State Street Corp | 748,869 | $125.4M | 0.00% | +21,179+2.9% | Added |
| Capital International Investors | 580,890 | $97.3M | 0.02% | +580,890 | New |
| Mawer Investment Management Ltd. | 377,298 | $63.2M | 0.29% | +377,298 | New |
| Geode Capital Management, LLC | 374,514 | $62.7M | 0.00% | −5,578−1.5% | Reduced |
| Clark Capital Management Group, Inc. | 362,712 | $60.7M | 0.42% | +59,690+19.7% | Added |
| Clearbridge Investments, LLC | 348,821 | $58.4M | 0.05% | −21,339−5.8% | Reduced |
| UBS Asset Management Americas Inc | 335,511 | $56.2M | 0.01% | −23,046−6.4% | Reduced |
| Neuberger Berman Group LLC | 332,903 | $55.7M | 0.04% | −3,375−1.0% | Reduced |
| Hood River Capital Management LLC | 325,679 | $54.5M | 0.81% | −26,931−7.6% | Reduced |
| UBS Group AG | 307,600 | $51.5M | 0.01% | +173,018+128.6% | Added |
| Primecap Management Co | 297,710 | $49.8M | 0.04% | +3,210+1.1% | Added |
| Systematic Financial Management LP | 276,163 | $46.2M | 1.18% | +11,821+4.5% | Added |
| Brown Advisory Inc | 272,458 | $45.6M | 0.06% | +272,458 | New |
| Neumeier Poma Investment Counsel LLC | 270,342 | $45.3M | 4.39% | −37,972−12.3% | Reduced |
| Morgan Stanley | 252,522 | $42.3M | 0.00% | +18,285+7.8% | Added |
| Boston Partners | 237,882 | $39.9M | 0.05% | +61,304+34.7% | Added |
| Macquarie Group Ltd | 231,676 | $38.8M | 0.05% | +53,926+30.3% | Added |
| Charles Schwab Investment Management Inc | 214,052 | $35.8M | 0.01% | +3,424+1.6% | Added |
| Goldman Sachs Group Inc | 197,999 | $33.2M | 0.01% | +86,591+77.7% | Added |
| Northern Trust Corp | 181,974 | $30.5M | 0.00% | +17,921+10.9% | Added |
| Invesco Ltd. | 176,718 | $29.6M | 0.01% | +18,388+11.6% | Added |
| Ophir Asset Management Pty Ltd | 153,812 | $25.8M | 3.83% | −132,126−46.2% | Reduced |
| Thematics Asset Management | 148,000 | $24.8M | 1.08% | −39,000−20.9% | Reduced |
| Victory Capital Management Inc | 109,936 | $18.4M | 0.02% | −13,277−10.8% | Reduced |
| Intrinsic Edge Capital Management LLC | 108,812 | $18.2M | 2.47% | +62,157+133.2% | Added |
| Van Eck Associates Corp | 108,709 | $18.2M | 0.02% | +27,363+33.6% | Added |
| Ameriprise Financial Inc | 108,514 | $18.2M | 0.00% | −22,712−17.3% | Reduced |
| Bank of New York Mellon Corp | 107,288 | $18.0M | 0.00% | −3,772−3.4% | Reduced |
| Oberweis Asset Management Inc | 100,400 | $16.8M | 0.79% | +31,200+45.1% | Added |
| Lord, Abbett & Co. LLC | 100,154 | $16.8M | 0.05% | −11,444−10.3% | Reduced |
| Bank of America Corp | 94,107 | $15.8M | 0.00% | +33,390+55.0% | Added |
| Envestnet Asset Management Inc | 84,231 | $14.1M | 0.00% | +19,208+29.5% | Added |
| Principal Financial Group Inc | 81,054 | $13.6M | 0.01% | +1,261+1.6% | Added |
| Nuveen Asset Management, LLC | 80,035 | $13.4M | 0.00% | −13,850−14.8% | Reduced |
| JPMorgan Chase & Co | 64,417 | $10.8M | 0.00% | −7,975−11.0% | Reduced |
| Prospect Capital Advisors, LLC | 55,385 | $9.27M | 5.38% | −17,055−23.5% | Reduced |
| Norges Bank | 54,260 | $9.08M | 0.00% | −14,815−21.4% | Reduced |
| Nordea Investment Management AB | 52,821 | $8.91M | 0.01% | +2,270+4.5% | Added |
| Asset Management One Co.,Ltd. | 49,906 | $8.55M | 0.03% | −2,562−4.9% | Reduced |
| Swedbank AB | 50,000 | $8.37M | 0.01% | +50,000 | New |
| Telemark Asset Management, LLC | 50,000 | $8.37M | 0.83% | +50,000 | New |
| Nicholas Investment Partners, LP | 48,299 | $8.09M | 0.71% | +1,619+3.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 48,189 | $8.07M | 0.02% | +7,936+19.7% | Added |
| Hotchkis & Wiley Capital Management LLC | 47,090 | $7.88M | 0.03% | +1,400+3.1% | Added |
| Rhumbline Advisers | 44,322 | $7.42M | 0.01% | −647−1.4% | Reduced |
| Citadel Advisors LLC | 44,069 | $7.38M | 0.01% | −38,639−46.7% | Reduced |
| Legal & General Group Plc | 44,059 | $7.38M | 0.00% | −406−0.9% | Reduced |
| Bridge City Capital, LLC | 43,467 | $7.28M | 1.94% | +3,224+8.0% | Added |
| Allspring Global Investments Holdings, LLC | 40,557 | $6.79M | 0.01% | +13,826+51.7% | Added |
| Public Sector Pension Investment Board | 38,765 | $6.49M | 0.03% | +5,160+15.4% | Added |
| Jane Street Group, LLC | 38,173 | $6.39M | 0.01% | +18,599+95.0% | Added |
| First Eagle Investment Management, LLC | 35,900 | $6.01M | 0.01% | +35,900 | New |
| Barclays PLC | 35,363 | $5.92M | 0.00% | −156−0.4% | Reduced |
| Wedge Capital Management L L P | 32,436 | $5.43M | 0.10% | +2,710+9.1% | Added |
| Moody Aldrich Partners LLC | 32,390 | $5.42M | 1.00% | −884−2.7% | Reduced |
| Swiss National Bank | 31,000 | $5.19M | 0.00% | −700−2.2% | Reduced |
| D. E. Shaw & Co., Inc. | 30,333 | $5.08M | 0.01% | −13,581−30.9% | Reduced |
| GHP Investment Advisors, Inc. | 29,916 | $5.01M | 0.23% | +3,044+11.3% | Added |
| Marshall Wace, LLP | 29,579 | $4.95M | 0.01% | +1,421+5.0% | Added |
| Stanley-Laman Group, Ltd. | 29,293 | $4.90M | 0.69% | +3,519+13.7% | Added |
| Danske Bank A/S | 27,771 | $4.65M | 0.01% | −50,815−64.7% | Reduced |
| Citigroup Inc | 27,527 | $4.61M | 0.00% | +207+0.8% | Added |
| Two Sigma Investments, LP | 26,557 | $4.45M | 0.01% | +17,342+188.2% | Added |
| First Trust Advisors LP | 26,054 | $4.36M | 0.00% | +4,430+20.5% | Added |
| HRT Financial LP | 22,373 | $3.75M | 0.02% | −3,300−12.9% | Reduced |
| Skylands Capital, LLC | 21,220 | $3.55M | 0.50% | −5,479−20.5% | Reduced |
| Manatuck Hill Partners, LLC | 20,600 | $3.45M | 1.41% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 20,094 | $3.36M | 0.00% | −700−3.4% | Reduced |
| Granahan Investment Management Inc | 19,851 | $3.32M | 0.14% | −13,594−40.6% | Reduced |
| Deutsche Bank AG | 19,539 | $3.27M | 0.00% | +6,277+47.3% | Added |
| Oliver Luxxe Assets LLC | 21,396 | $3.25M | 0.59% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 19,059 | $3.19M | 0.01% | +6,136+47.5% | Added |
| Advisors Asset Management, Inc. | 18,839 | $3.15M | 0.06% | +1,430+8.2% | Added |
| Alliancebernstein L.P. | 18,023 | $3.02M | 0.00% | −1,266−6.6% | Reduced |
| Kennedy Capital Management, Inc. | 17,566 | $2.94M | 0.07% | −2,419−12.1% | Reduced |
| Comerica Bank | 17,478 | $2.93M | 0.01% | +493+2.9% | Added |
| Assenagon Asset Management S.A. | 17,294 | $2.90M | 0.01% | −9,161−34.6% | Reduced |
| Verition Fund Management LLC | 17,135 | $2.87M | 0.01% | +17,135 | New |
| BNP Paribas Arbitrage, SA | 16,427 | $2.75M | 0.00% | −1,283−7.2% | Reduced |
| Chatham Capital Group, Inc. | 16,102 | $2.70M | 0.44% | −310−1.9% | Reduced |
| Great West Life Assurance Co | 14,998 | $2.50M | 0.00% | −218−1.4% | Reduced |
| California State Teachers Retirement System | 14,727 | $2.47M | 0.00% | −594−3.9% | Reduced |
| Campbell & CO Investment Adviser LLC | 14,699 | $2.46M | 0.19% | +12,837+689.4% | Added |
| Legato Capital Management LLC | 14,616 | $2.45M | 0.32% | +435+3.1% | Added |
| Credit Agricole S A | 14,243 | $2.38M | 0.01% | +3,108+27.9% | Added |
| Prudential Financial Inc | 15,718 | $2.37M | 0.00% | −5,058−24.3% | Reduced |
| State of Wisconsin Investment Board | 14,081 | $2.36M | 0.01% | +4,508+47.1% | Added |
| Brant Point Investment Management LLC | 14,012 | $2.35M | 0.56% | +14,012 | New |
| Wesbanco Bank Inc | 13,427 | $2.25M | 0.08% | 00.0% | Unchanged |
| MML Investors Services, LLC | 13,330 | $2.23M | 0.01% | +4,672+54.0% | Added |
| New York State Teachers Retirement System | 12,903 | $2.16M | 0.00% | −711−5.2% | Reduced |
| Aristides Capital LLC | 12,469 | $2.09M | 0.65% | +1,350+12.1% | Added |
| Keeley-Teton Advisors, LLC | 12,103 | $2.03M | 0.24% | −959−7.3% | Reduced |
| AXA S.A. | 12,079 | $2.02M | 0.01% | −11,552−48.9% | Reduced |
| Thrivent Financial for Lutherans | 12,013 | $2.01M | 0.00% | −438−3.5% | Reduced |