Fund shareholders of OSI Systems Inc
ISIN US6710441055 · United States · LEI DDX3MPX1Y8YD30050X33
- Fund shareholders
- 347
- Of which ETFs
- 82 265 other funds
- Value held
- 2.9B $ 312.3M SEK · 478.6K €
- Share of capital
- 65.4 % of 16.5M shares on Apr 28, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Small Company Growth Portfolio Wilshire Mutual Funds Inc | 383 | 101.7K $ | 0.47 % | 0.00 % | as of Mar 31, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 374 | 99.3K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Venerable US Small Cap Fund Venerable Variable Insurance Trust | 352 | 93.5K $ | 0.07 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Nationwide Fundamental All Cap Equity Portfolio Nationwide Mutual Funds | 348 | 99.8K $ | 0.01 % | 0.00 % | as of Apr 30, 2026 ↗ |
| PROFUND VP SMALLCAP GROWTH ProFunds | 310 | 82.3K $ | 0.55 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Innovator U.S. Small Cap Managed Floor ETF Innovator ETFs Trust | 307 | 88.1K $ | 0.11 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 280 | 74.3K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 277 | 79K $ | 0.01 % | 0.00 % | as of Feb 28, 2026 ↗ |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 271 | 72K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Total Stock Market Index Trust John Hancock Variable Insurance Trust | 265 | 70.4K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| S&P SmallCap 600 Pure Growth Fund Rydex Variable Trust | 261 | 69.3K $ | 1.14 % | 0.00 % | as of Mar 31, 2026 ↗ |
| GuideMark Small/Mid Cap Core Fund GPS Funds I | 221 | 58.7K $ | 0.06 % | 0.00 % | as of Mar 31, 2026 ↗ |
| S&P SmallCap 600 Pure Growth Fund Rydex Series Funds | 213 | 56.6K $ | 1.14 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Longboard Fund NORTHERN LIGHTS FUND TRUST II | 209 | 59.6K $ | 0.06 % | 0.00 % | as of Feb 28, 2026 ↗ |
| WisdomTree U.S. SmallCap Quality Growth Fund WisdomTree Trust | 183 | 48.6K $ | 0.50 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ULTRA SMALL CAP PROFUND ProFunds | 178 | 51.1K $ | 0.09 % | 0.00 % | as of Apr 30, 2026 ↗ |
| ProShares Ultra SmallCap600 ProShares Trust | 175 | 49.9K $ | 0.20 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Intech S&P Small-Mid Cap Diversified Alpha ETF Tidal Trust III | 158 | 45.3K $ | 0.04 % | 0.00 % | as of Apr 30, 2026 ↗ |
| BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 140 | 37.2K $ | 0.02 % | 0.00 % | as of Mar 31, 2026 ↗ |
| State Street(R) SPDR(R) S&P SmallCap 600 ESG ETF SPDR SERIES TRUST | 120 | 31.9K $ | 0.45 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Fidelity Flex Small Cap Focused Index Fund Fidelity Salem Street Trust | 118 | 33.9K $ | 0.22 % | 0.00 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) 1500 Value Tilt ETF SPDR SERIES TRUST | 110 | 29.2K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Truth Social American Security & Defense ETF Truth Social Funds | 102 | 27.1K $ | 0.33 % | 0.00 % | as of Mar 31, 2026 ↗ |
| State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 94 | 25K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Invesco S&P SmallCap 600 GARP ETF Invesco Exchange-Traded Fund Trust II | 93 | 26.5K $ | 0.93 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 90 | 25.8K $ | 0.01 % | 0.00 % | as of Apr 30, 2026 ↗ |
| SMALL-CAP GROWTH PROFUND ProFunds | 84 | 24.1K $ | 0.53 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 77 | 20.4K $ | 0.04 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 67 | 17.8K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Small Company Value Portfolio Wilshire Mutual Funds Inc | 63 | 16.7K $ | 0.07 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Fidelity Series Sustainable U.S. Market Fund Fidelity Summer Street Trust | 60 | 17.2K $ | 0.03 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Harbor AlphaEdge Small Cap Earners ETF Harbor ETF Trust | 60 | 17.2K $ | 0.15 % | 0.00 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) 1500 Momentum Tilt ETF SPDR SERIES TRUST | 58 | 15.4K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PROFUND VP ULTRA SMALL CAP ProFunds | 53 | 14.1K $ | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Innovator U.S. Small Cap Managed 10 Buffer ETF Innovator ETFs Trust | 48 | 13.8K $ | 0.18 % | 0.00 % | as of Apr 30, 2026 ↗ |
| PROFUND VP SMALL CAP ProFunds | 40 | 10.6K $ | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Lazard Enhanced Opportunities Portfolio LAZARD FUNDS INC | 37 | 9.8K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Russell 2000 Fund Rydex Series Funds | 35 | 9.3K $ | 0.07 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SMALL-CAP PROFUND ProFunds | 29 | 8.3K $ | 0.10 % | 0.00 % | as of Apr 30, 2026 ↗ |
| E*TRADE No Fee Total Market Index Fund E Trade Trust | 27 | 7.7K $ | 0.01 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 1.5x Strategy Fund Rydex Series Funds | 21 | 5.6K $ | 0.09 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Hedge Replication ETF ProShares Trust | 17 | 4.8K $ | 0.02 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Avantis Responsible U.S. Equity ETF American Century ETF Trust | 13 | 3.7K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Goldman Sachs MSCI World Private Equity Return Tracker ETF Goldman Sachs ETF Trust | 9 | 2.6K $ | 0.01 % | 0.00 % | as of Feb 28, 2026 ↗ |
| ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 5 | 1.4K $ | 0.13 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 4 | 1.1K $ | 0.04 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PARADOX EQUITY FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. | 478.6K € | 2.21 % | as of Dec 31, 2025 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Avanza Impact by Circulus Avanza Fonder AB | 4.15 % | as of Mar 31, 2026 ↗ |
| Swedbank Robur Small Cap USA Swedbank Robur Fonder AB | 3.98 % | as of Mar 31, 2026 ↗ |
| Swedbank Robur Security and Defence Swedbank Robur Fonder AB | 3.13 % | as of Mar 31, 2026 ↗ |
| Nomura Small Cap Growth Fund IVY FUNDS | 2.97 % | as of Mar 31, 2026 ↗ |
| SFT Nomura Small Cap Growth Fund Securian Funds Trust | 2.95 % | as of Mar 31, 2026 ↗ |
| Nomura VIP Small Cap Growth Series Ivy Variable Insurance Portfolios | 2.90 % | as of Mar 31, 2026 ↗ |
| North Star Small Cap Value Fund NORTHERN LIGHTS FUND TRUST II | 2.67 % | as of Feb 28, 2026 ↗ |
| CHANNING INTRINSIC VALUE SMALL-CAP FUND Valued Advisers Trust | 2.23 % | as of Apr 30, 2026 ↗ |
| PARADOX EQUITY FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. | 2.21 % | as of Dec 31, 2025 ↗ |
| Invesco S&P SmallCap Information Technology ETF Invesco Exchange-Traded Fund Trust II | 2.17 % | as of Feb 28, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 342 | +11 | 10,650,556 | +0.4 % |
| 2026Q1 | 331 | +20 | 10,612,517 | +5.3 % |
| 2025Q4 | 311 | +2 | 10,079,460 | -0.5 % |
| 2025Q3 | 309 | -2 | 10,130,224 | -4.6 % |
| 2025Q2 | 311 | +29 | 10,623,026 | +1.5 % |
| 2025Q1 | 282 | -4 | 10,470,890 | +9.7 % |
| 2024Q4 | 286 | -9 | 9,546,614 | +6.1 % |
| 2024Q3 | 295 | -10 | 9,000,294 | +1.4 % |
| 2024Q2 | 305 | +2 | 8,874,493 | -0.6 % |
| 2024Q1 | 303 | -3 | 8,923,585 | +2.2 % |
| 2023Q4 | 306 | 8,730,427 |
Institutional managers
361 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 2,529,623 | 671.6M $ | as of Mar 31, 2026 |
| FMR LLC | 1,967,088 | 522.3M $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 772,314 | 205.1M $ | as of Mar 31, 2026 |
| Mawer Investment Management Ltd. | 662,634 | 175.9M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 662,141 | 175.8M $ | as of Mar 31, 2026 |
| Capital International Investors | 619,479 | 164.5M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 440,723 | 117M $ | as of Mar 31, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 430,561 | 114.3M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 395,428 | 105M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 373,274 | 99.1M $ | as of Mar 31, 2026 |
| Hood River Capital Management LLC | 372,074 | 98.8M $ | as of Mar 31, 2026 |
| NEUBERGER BERMAN GROUP LLC | 303,923 | 80.7M $ | as of Mar 31, 2026 |
| Clark Capital Management Group, Inc. | 270,420 | 71.8M $ | as of Mar 31, 2026 |
| Channing Capital Management, LLC | 266,884 | 70.9M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 266,375 | 70.7M $ | as of Mar 31, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 259,545 | 68.9K $ | as of Mar 31, 2026 |
| PRIMECAP MANAGEMENT CO/CA/ | 244,660 | 65M $ | as of Mar 31, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 232,497 | 61.6M $ | as of Mar 31, 2026 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 219,241 | 58.2M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 210,377 | 55.9M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 200,986 | 53.4M $ | as of Mar 31, 2026 |
| LOOMIS SAYLES & CO L P | 191,467 | 50.8M $ | as of Mar 31, 2026 |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 191,430 | 50.8M $ | as of Mar 31, 2026 |
| VAN ECK ASSOCIATES CORP | 188,180 | 50K $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 172,754 | 45.7M $ | as of Mar 31, 2026 |
Declared shareholders of OSI Systems Inc
There are 3 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| FMR LLC and 1 other | 12.60 % | 2,084,415 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Portfolio Management | 7.66 % | 1,263,421 | as of Mar 31, 2026 · SCHEDULE 13G |
| JANUS HENDERSON GROUP PLC | 4.70 % | 772,314 | as of Mar 31, 2026 · SCHEDULE 13G |
Funds holding the debt of OSI Systems Inc
40 funds declare 54 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.
Cite this page
Titelia. "Fund shareholders of OSI Systems Inc". https://titelia.com/en/stocks/osi-systems-inc-US6710441055