Fund shareholders of OSI Systems Inc
ISIN US6710441055 · United States · LEI DDX3MPX1Y8YD30050X33
- Fund shareholders
- 339
- Of which ETFs
- 81 258 other funds
- Value held
- ≈ 2.4B $ 2.4B $ · 312.3M SEK · 478.6K €
- Share of capital
- 68.3 % of 15.9M shares on Aug 17, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| iShares U.S. Small-Cap Equity Factor ETF iShares Trust | 14,663 | 3.2M $ | 0.08 % | 0.09 % | as of Jul 31, 2026 ↗ |
| Transamerica Small/Mid Cap Value TRANSAMERICA FUNDS | 13,525 | 3M $ | 0.46 % | 0.08 % | as of Jul 31, 2026 ↗ |
| Small Cap Dynamic Growth Fund John Hancock Funds II | 13,325 | 2.9M $ | 0.55 % | 0.08 % | as of May 31, 2026 ↗ |
| PSF Small-Cap Stock Index Portfolio Prudential Series Fund | 13,212 | 2.9M $ | 0.18 % | 0.08 % | as of Jun 30, 2026 ↗ |
| T. Rowe Price Integrated U.S. Small-Mid Cap Core Equity Fund T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC. | 13,153 | 2.9M $ | 0.15 % | 0.08 % | as of Jun 30, 2026 ↗ |
| SFT Nomura Small Cap Growth Fund Securian Funds Trust | 13,046 | 2.9M $ | 1.47 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Transamerica T. Rowe Price Small Cap VP TRANSAMERICA SERIES TRUST | 12,964 | 2.8M $ | 0.39 % | 0.08 % | as of Jun 30, 2026 ↗ |
| LVIP Channing Small Cap Value Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 12,956 | 2.8M $ | 2.40 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 12,761 | 2.8M $ | 0.00 % | 0.08 % | as of Jul 31, 2026 ↗ |
| VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS | 12,727 | 2.8M $ | 0.00 % | 0.08 % | as of Jul 31, 2026 ↗ |
| SBH SMALL CAP GROWTH FUND Segall Bryant & Hamill Trust | 12,697 | 2.8M $ | 0.82 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Small Cap Growth Fund VALIC Co I | 12,660 | 2.7M $ | 0.51 % | 0.08 % | as of May 31, 2026 ↗ |
| Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 12,500 | 2.7M $ | 0.00 % | 0.08 % | as of May 31, 2026 ↗ |
| WesMark Small Company Fund WesMark Funds | 12,327 | 2.7M $ | 1.44 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Old Westbury Small & Mid Cap Strategies Fund Old Westbury Funds Inc | 11,898 | 2.6M $ | 0.03 % | 0.07 % | as of Jul 31, 2026 ↗ |
| Transamerica Small/Mid Cap Value VP TRANSAMERICA SERIES TRUST | 11,875 | 2.6M $ | 0.46 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Hilton Small-MidCap Opportunity ETF Tidal Trust II | 11,822 | 2.6M $ | 1.84 % | 0.07 % | as of Jul 31, 2026 ↗ |
| SmallCap S&P 600 Index Fund Principal Funds, Inc | 11,417 | 2.5M $ | 0.19 % | 0.07 % | as of Jul 31, 2026 ↗ |
| LVIP State Street Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 11,328 | 2.5M $ | 0.11 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Empower S&P Small Cap 600 Index Fund EMPOWER FUNDS, INC. | 10,856 | 2.4M $ | 0.19 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Fidelity Small-Mid Multifactor ETF Fidelity Covington Trust | 10,731 | 2.4M $ | 0.09 % | 0.07 % | as of Jul 31, 2026 ↗ |
| Small Cap Stock Trust John Hancock Variable Insurance Trust | 10,508 | 2.3M $ | 0.77 % | 0.07 % | as of Jun 30, 2026 ↗ |
| AST Small-Cap Equity Portfolio Advanced Series Trust | 10,475 | 2.3M $ | 0.11 % | 0.07 % | as of Jun 30, 2026 ↗ |
| THRIVENT SMALL CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. | 10,174 | 2.2M $ | 0.18 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 10,001 | 2.2M $ | 0.01 % | 0.06 % | as of May 31, 2026 ↗ |
| Multi-Manager Small Cap Equity Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 9,919 | 2.1M $ | 0.17 % | 0.06 % | as of May 31, 2026 ↗ |
| EQ/Small Company Index Portfolio EQ Advisors Trust | 9,468 | 2.1M $ | 0.11 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 9,360 | 2M $ | 0.00 % | 0.06 % | as of May 31, 2026 ↗ |
| Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 9,287 | 2.1M $ | 0.00 % | 0.06 % | as of Jul 31, 2026 ↗ |
| The Hartford Small Cap Growth Fund HARTFORD MUTUAL FUNDS II, INC | 9,134 | 2M $ | 0.73 % | 0.06 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) S&P Kensho Future Security ETF SPDR SERIES TRUST | 8,821 | 1.9M $ | 1.28 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Allspring Small Company Value Portfolio ALLSPRING MASTER TRUST | 8,775 | 1.9M $ | 0.29 % | 0.06 % | as of Jul 31, 2026 ↗ |
| JPMorgan U.S. Small Company Fund JPMorgan Trust I | 8,505 | 1.9M $ | 0.17 % | 0.05 % | as of Jun 30, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 8,484 | 1.9M $ | 0.00 % | 0.05 % | as of Jun 30, 2026 ↗ |
| NYLIM VP Small Cap Growth Portfolio NYLIM VP FUNDS TRUST | 8,479 | 1.9M $ | 0.43 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Columbia Variable Portfolio - Small Company Growth Fund COLUMBIA FUNDS VARIABLE INSURANCE TRUST | 8,456 | 1.8M $ | 0.71 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 8,406 | 1.9M $ | 0.00 % | 0.05 % | as of Jul 31, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 8,314 | 1.8M $ | 0.24 % | 0.05 % | as of May 31, 2026 ↗ |
| First Trust BuyWrite Income ETF First Trust Exchange-Traded Fund VI | 8,260 | 1.8M $ | 0.08 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Small Cap Index Fund Northern Funds | 8,111 | 1.8M $ | 0.11 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Brown Advisory Sustainable Small-Cap Core Fund Brown Advisory Funds | 8,024 | 1.8M $ | 1.48 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Schwab Fundamental U.S. Small Company Index Fund SCHWAB CAPITAL TRUST | 7,929 | 1.8M $ | 0.07 % | 0.05 % | as of Jul 31, 2026 ↗ |
| Global X Russell 2000 ETF GLOBAL X FUNDS | 7,679 | 1.7M $ | 0.11 % | 0.05 % | as of Jul 31, 2026 ↗ |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 7,552 | 1.7M $ | 0.00 % | 0.05 % | as of Jun 30, 2026 ↗ |
| SMALL COMPANY GROWTH PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS | 7,511 | 1.6M $ | 0.10 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Variable Portfolio - Partners Small Cap Growth Fund Columbia Funds Variable Series Trust II | 7,335 | 1.6M $ | 0.42 % | 0.05 % | as of Jun 30, 2026 ↗ |
| MassMutual Small Cap Growth Equity Fund MASSMUTUAL SELECT FUNDS | 7,261 | 1.6M $ | 0.22 % | 0.05 % | as of Jun 30, 2026 ↗ |
| BNY Mellon Smallcap Stock Index Fund BNY MELLON INDEX FUNDS, INC. | 7,252 | 1.6M $ | 0.19 % | 0.05 % | as of Jul 31, 2026 ↗ |
| iShares Expanded Tech Sector ETF iShares Trust | 7,203 | 1.6M $ | 0.01 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Invesco S&P SmallCap 600 Revenue ETF Invesco Exchange-Traded Fund Trust II | 7,158 | 1.6M $ | 0.08 % | 0.04 % | as of May 31, 2026 ↗ |
| Fidelity Enhanced Small Cap Core ETF Fidelity Covington Trust | 7,109 | 1.6M $ | 0.03 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 6,904 | 1.5M $ | 0.01 % | 0.04 % | as of Jun 30, 2026 ↗ |
| VOYA SMALLCAP OPPORTUNITIES PORTFOLIO Voya Variable Products Trust | 6,849 | 1.5M $ | 0.69 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Penn Series Small Cap Growth Fund Penn Series Funds Inc | 6,671 | 1.5M $ | 1.47 % | 0.04 % | as of Jun 30, 2026 ↗ |
| LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 6,646 | 1.5M $ | 0.14 % | 0.04 % | as of Jun 30, 2026 ↗ |
| VOYA INDEX PLUS SMALLCAP PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 6,462 | 1.4M $ | 0.33 % | 0.04 % | as of Jun 30, 2026 ↗ |
| EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 6,400 | 1.4M $ | 0.06 % | 0.04 % | as of Jun 30, 2026 ↗ |
| JNL Multi-Manager Mid Cap Fund JNL Series Trust | 6,370 | 1.4M $ | 0.12 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Small Cap Index Fund VALIC Co I | 6,271 | 1.4M $ | 0.10 % | 0.04 % | as of May 31, 2026 ↗ |
| Loomis Sayles Small Cap Growth Portfolio Brighthouse Funds Trust II | 5,971 | 1.3M $ | 0.37 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust | 5,724 | 1.3M $ | 0.05 % | 0.04 % | as of Jul 31, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 5,703 | 1.3M $ | 0.02 % | 0.04 % | as of Jul 31, 2026 ↗ |
| Column Small Cap Fund Trust for Professional Managers | 5,692 | 1.2M $ | 0.23 % | 0.04 % | as of May 31, 2026 ↗ |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 5,559 | 1.2M $ | 0.04 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Transamerica Small Cap Value TRANSAMERICA FUNDS | 5,300 | 1.2M $ | 1.04 % | 0.03 % | as of Jul 31, 2026 ↗ |
| MetLife Russell 2000 Index Portfolio Brighthouse Funds Trust II | 5,296 | 1.2M $ | 0.11 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Index 600 Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 5,186 | 1.1M $ | 0.18 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Small Cap Stock Index Portfolio BNY MELLON INVESTMENT PORTFOLIOS | 5,129 | 1.1M $ | 0.18 % | 0.03 % | as of Jun 30, 2026 ↗ |
| JNL/Mellon Information Technology Sector Fund JNL Series Trust | 5,125 | 1.1M $ | 0.01 % | 0.03 % | as of Jun 30, 2026 ↗ |
| iShares Morningstar Small-Cap Growth ETF iShares Trust | 5,093 | 1.1M $ | 0.12 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Schwab Small-Cap Equity Fund SCHWAB CAPITAL TRUST | 5,063 | 1.1M $ | 0.17 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Kennedy Capital ESG SMID Cap Fund INVESTMENT MANAGERS SERIES TRUST II | 5,054 | 1.1M $ | 1.19 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust | 5,043 | 1.1M $ | 0.01 % | 0.03 % | as of May 31, 2026 ↗ |
| ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 5,030 | 1.1M $ | 0.10 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Invesco S&P Smallcap 600 Pure Growth ETF Invesco Exchange-Traded Fund Trust | 5,005 | 1.1M $ | 0.80 % | 0.03 % | as of Jul 31, 2026 ↗ |
| NYLIM VP Wellington Small Cap Portfolio NYLIM VP FUNDS TRUST | 4,980 | 1.1M $ | 0.25 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 4,778 | 1.1M $ | 0.01 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Handelsbanken Global Småbolag Index Criteria Handelsbanken Fonder AB | 4,765 | 12.1M SEK | 0.04 % | 0.03 % | as of Mar 31, 2026 ↗ |
| First Eagle US Smid Cap Opportunity Fund First Eagle Funds | 4,595 | 1M $ | 0.95 % | 0.03 % | as of Jul 31, 2026 ↗ |
| iShares Russell 3000 ETF iShares Trust | 4,581 | 1M $ | 0.01 % | 0.03 % | as of Jun 30, 2026 ↗ |
| iShares ESG Aware MSCI USA Small-Cap ETF iShares Trust | 4,484 | 971.9K $ | 0.04 % | 0.03 % | as of May 31, 2026 ↗ |
| Small-Cap Index Portfolio PACIFIC SELECT FUND | 4,483 | 980.4K $ | 0.11 % | 0.03 % | as of Jun 30, 2026 ↗ |
| JPMorgan BetaBuilders U.S. Small Cap Equity ETF J.P. Morgan Exchange-Traded Fund Trust | 4,407 | 975.7K $ | 0.14 % | 0.03 % | as of Jul 31, 2026 ↗ |
| John Hancock Multifactor Small Cap ETF John Hancock Exchange-Traded Fund Trust | 4,306 | 941.7K $ | 0.14 % | 0.03 % | as of Jun 30, 2026 ↗ |
| AZL Small Cap Stock Index Fund Allianz Variable Insurance Products Trust | 3,944 | 862.6K $ | 0.18 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Dimensional US Core Equity Market ETF Dimensional ETF Trust | 3,943 | 872.9K $ | 0.01 % | 0.02 % | as of Jul 31, 2026 ↗ |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 3,875 | 839.9K $ | 0.09 % | 0.02 % | as of May 31, 2026 ↗ |
| RBC SMID Cap Growth Fund RBC Funds Trust | 3,590 | 785.1K $ | 0.73 % | 0.02 % | as of Jun 30, 2026 ↗ |
| VANGUARD ESG U.S. STOCK ETF VANGUARD WORLD FUND | 3,512 | 761.2K $ | 0.01 % | 0.02 % | as of May 31, 2026 ↗ |
| NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 3,457 | 756K $ | 0.11 % | 0.02 % | as of Jun 30, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST | 3,254 | 711.6K $ | 0.01 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Small Cap Core Fund Northern Funds | 3,244 | 709.5K $ | 0.18 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Small Cap Index Trust John Hancock Variable Insurance Trust | 3,199 | 699.6K $ | 0.10 % | 0.02 % | as of Jun 30, 2026 ↗ |
| North Star Small Cap Value Fund NORTHERN LIGHTS FUND TRUST II | 3,100 | 671.9K $ | 1.97 % | 0.02 % | as of May 31, 2026 ↗ |
| JNL/DFA U.S. Small Cap Fund JNL Series Trust | 3,028 | 662.2K $ | 0.08 % | 0.02 % | as of Jun 30, 2026 ↗ |
| SIIT SMALL/MID CAP FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 2,966 | 642.9K $ | 0.08 % | 0.02 % | as of May 31, 2026 ↗ |
| BlackRock Advantage Small Cap Growth Fund BlackRock Funds | 2,965 | 648.4K $ | 0.08 % | 0.02 % | as of Jun 30, 2026 ↗ |
| MML VIP Wellington Small Cap Growth Equity Fund MML SERIES INVESTMENT FUND | 2,839 | 620.9K $ | 0.39 % | 0.02 % | as of Jun 30, 2026 ↗ |
| iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 2,828 | 626.1K $ | 0.05 % | 0.02 % | as of Jul 31, 2026 ↗ |
| WisdomTree U.S. MidCap Fund WisdomTree Trust | 2,770 | 605.8K $ | 0.06 % | 0.02 % | as of Jun 30, 2026 ↗ |
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 ↗ |
| LVIP Channing Small Cap Value Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 2.40 % | as of Jun 30, 2026 ↗ |
| CHANNING INTRINSIC VALUE SMALL-CAP FUND Valued Advisers Trust | 2.38 % | as of Jul 31, 2026 ↗ |
| PARADOX EQUITY FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. | 2.21 % | as of Dec 31, 2025 ↗ |
| North Star Small Cap Value Fund NORTHERN LIGHTS FUND TRUST II | 1.97 % | as of May 31, 2026 ↗ |
| Hilton Small-MidCap Opportunity ETF Tidal Trust II | 1.84 % | as of Jul 31, 2026 ↗ |
| Corgi Data & Surveillance ETF Corgi ETF Trust I | 1.68 % | as of Jun 30, 2026 ↗ |
| William Blair Small Cap Growth Fund WILLIAM BLAIR FUNDS | 1.64 % | as of Jun 30, 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 |
|---|---|---|---|---|
| 2026Q3 | 334 | -8 | 10,761,920 | +1.0 % |
| 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 | 10.80 % | 1,784,216 | as of Jun 30, 2026 · SCHEDULE 13G |
| JANUS HENDERSON GROUP Ltd. | 5.50 % | 905,925 | as of Jun 30, 2026 · SCHEDULE 13G |
| Vanguard Capital Management | 5.00 % | 824,510 | as of Jun 30, 2026 · SCHEDULE 13G |
Funds holding the debt of OSI Systems Inc
36 funds declare 48 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