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OSI Systems (OSIS) Institutional Ownership

OSI Systems logo
$233.83 +3.02 (+1.31%)
As of 07/8/2025 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for OSI Systems (NASDAQ:OSIS)

Current
Institutional Ownership
Percentage
89.21%
Number of
Institutional Buyers
(last 12 months)
183
Total
Institutional Inflows
(last 12 months)
$848.06M
Number of
Institutional Sellers
(last 12 months)
121
Total
Institutional Outflows
(last 12 months)
$287.64M
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OSIS Institutional Buying and Selling by Quarter

OSI Systems Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/23/2025Swedbank AB130,000$25.26M0.0%+160.0%0.774%
6/18/2025Voya Investment Management LLC5,910$1.15M0.0%+24.1%0.035%
6/4/2025 First Hawaiian Bank3,437$668K0.0%-58.2%0.020%
6/3/2025Inspire Investing LLC1,781$346K0.0%-25.5%0.011%
5/29/2025Rhumbline Advisers45,234$8.79M0.0%+2.1%0.269%
5/28/2025Strs Ohio500$97K0.0%N/A0.003%
5/20/2025Intech Investment Management LLC9,233$1.79M0.0%+15.4%0.055%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC877,393$170.51M0.0%+161.5%5.226%
5/16/2025Axiom Investors LLC DE38,252$7.43M0.1%N/A0.228%
5/16/2025Ashton Thomas Private Wealth LLC1,483$288K0.0%+7.0%0.009%
5/16/2025Goldman Sachs Group Inc.105,674$20.54M0.0%-46.6%0.629%
5/16/2025Teza Capital Management LLC1,661$323K0.1%N/A0.010%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.72,764$14.14M0.0%+51.0%0.433%
5/16/2025Clark Capital Management Group Inc.369,473$71.80M0.5%+1.9%2.201%
5/16/2025AQR Capital Management LLC11,656$2.27M0.0%+64.2%0.069%
5/16/2025Advisors Asset Management Inc.16,334$3.17M0.1%-13.3%0.097%
5/15/2025PDT Partners LLC26,996$5.25M0.4%+542.6%0.161%
5/15/2025Royal Bank of Canada10,257$1.99M0.0%+519.8%0.061%
5/15/2025State of Wyoming2,568$499K0.1%-4.8%0.015%
5/15/2025Trexquant Investment LP18,083$3.51M0.0%N/A0.108%
5/15/2025Brant Point Investment Management LLC12,840$2.50M0.3%-9.1%0.076%
5/14/2025Truvestments Capital LLC2,597$505K0.1%+14.7%0.015%
5/14/2025Keeley Teton Advisors LLC7,117$1.38M0.2%-41.2%0.042%
5/14/2025Corebridge Financial Inc.8,277$1.61M0.0%-1.9%0.049%
5/14/2025Virtus Advisers LLC219$43K0.1%N/A0.001%
5/14/2025Thematics Asset Management124,806$24.26M1.2%-15.7%0.743%
5/14/2025Comerica Bank8,781$1.71M0.0%-49.8%0.052%
5/14/2025MetLife Investment Management LLC9,267$1.80M0.0%-1.4%0.055%
5/14/2025Axiom Investors LLC DE38,252$7.43M0.1%N/A0.228%
5/14/2025Oliver Luxxe Assets LLC22,878$4.45M0.8%+6.9%0.136%
5/14/2025Systematic Financial Management LP264,001$51.31M1.5%-4.4%1.572%
5/14/2025Jump Financial LLC7,558$1.47M0.0%-34.5%0.045%
5/14/2025Hotchkis & Wiley Capital Management LLC32,290$6.28M0.0%-31.4%0.192%
5/14/2025T. Rowe Price Investment Management Inc.204,205$39.69M0.0%N/A1.216%
5/14/2025EntryPoint Capital LLC1,313$255K0.1%N/A0.008%
5/14/2025Credit Agricole S A18,092$3.52M0.0%+27.0%0.108%
5/14/2025Hsbc Holdings PLC2,176$417K0.0%-47.9%0.013%
5/14/2025Pinnacle Wealth Management LLC3,275$636K0.7%N/A0.020%
5/13/2025Northern Trust Corp180,263$35.03M0.0%-0.9%1.074%
5/13/2025American Century Companies Inc.18,035$3.51M0.0%+60.8%0.107%
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5/13/2025Liontrust Investment Partners LLP3,658$711K0.0%N/A0.022%
5/13/2025Dimensional Fund Advisors LP590,774$114.81M0.0%-21.2%3.519%
5/13/2025Lord Abbett & CO. LLC92,372$17.95M0.1%-7.8%0.550%
5/13/2025Boston Partners96,427$18.64M0.0%-59.5%0.574%
5/13/2025Informed Momentum Co LLC24,452$4.75M0.8%N/A0.146%
5/13/2025HighTower Advisors LLC2,984$580K0.0%-31.7%0.018%
5/12/2025Public Sector Pension Investment Board49,579$9.64M0.0%+27.9%0.295%
5/12/2025Nuveen LLC79,994$15.55M0.0%N/A0.476%
5/12/2025Entropy Technologies LP1,352$263K0.0%N/A0.008%
5/12/2025Invesco Ltd.246,254$47.86M0.0%+39.3%1.467%
5/12/2025Benjamin Edwards Inc.2,880$560K0.0%-30.4%0.017%
5/12/2025National Bank of Canada FI144$28K0.0%+118.2%0.001%
5/12/2025Swiss National Bank30,800$5.99M0.0%-0.6%0.183%
5/12/2025Neumeier Poma Investment Counsel LLC243,978$47.42M5.1%-9.8%1.453%
5/12/2025Maryland State Retirement & Pension System4,552$885K0.0%-13.0%0.027%
5/9/2025Mutual of America Capital Management LLC2,276$442K0.0%-3.4%0.014%
5/9/2025Deutsche Bank AG17,716$3.44M0.0%-9.3%0.105%
5/9/2025Charles Schwab Investment Management Inc.210,936$40.99M0.0%-1.5%1.256%
5/9/2025Primecap Management Co. CA334,330$64.97M0.1%+12.3%1.990%
5/9/2025Vanguard Group Inc.2,113,028$410.65M0.0%-0.3%12.578%
5/9/2025PNC Financial Services Group Inc.4,688$911K0.0%+7.4%0.028%
5/8/2025TradeLink Capital LLC2,289$445K2.7%N/A0.014%
5/8/2025Vestcor Inc830$161K0.0%-58.9%0.005%
5/8/2025Premier Fund Managers Ltd4,174$806K0.0%N/A0.025%
5/8/2025Federated Hermes Inc.2,252$438K0.0%-6.8%0.013%
5/7/2025Mawer Investment Management Ltd.461,022$89.60M0.4%+22.2%2.744%
5/7/2025Bryce Point Capital LLC3,913$787K0.6%-30.8%0.023%
5/7/2025LPL Financial LLC15,479$3.01M0.0%+79.4%0.092%
5/6/2025Wakefield Asset Management LLLP7,015$1.36M0.4%+7.2%0.042%
5/6/2025Legato Capital Management LLC16,214$3.15M0.4%+10.9%0.097%
5/6/2025KLP Kapitalforvaltning AS3,200$622K0.0%-8.6%0.019%
5/6/2025Universal Beteiligungs und Servicegesellschaft mbH11,301$2.20M0.0%N/A0.067%
5/2/2025Victory Capital Management Inc.46,907$9.12M0.0%-57.3%0.279%
5/2/2025Hohimer Wealth Management LLC1,927$374K0.1%+4.2%0.011%
5/1/2025CWM LLC5,322$1.03M0.0%-25.4%0.032%
5/1/2025Louisiana State Employees Retirement System7,400$1.44M0.0%-1.3%0.044%
5/1/2025New York State Common Retirement Fund22,104$4.30M0.0%+10.0%0.132%
5/1/2025Mutual of America Capital Management LLC2,276$442K0.0%-3.4%0.014%
5/1/2025Xponance Inc.1,197$233K0.0%N/A0.007%
4/30/2025Cornerstone Investment Partners LLC1,132$220K0.0%-8.1%0.007%
4/30/2025Alps Advisors Inc.1,899$369K0.0%-23.7%0.011%
4/30/2025Nisa Investment Advisors LLC194$38K0.0%+139.5%0.001%
4/30/2025Brown Advisory Inc.278,790$54.18M0.1%+2.3%1.660%
4/30/2025Crossmark Global Holdings Inc.1,410$274K0.0%N/A0.008%
4/29/2025Envestnet Asset Management Inc.84,344$16.39M0.0%+0.1%0.502%
4/29/2025Bank of New York Mellon Corp104,751$20.36M0.0%-2.4%0.624%
4/29/2025World Investment Advisors1,877$365K0.0%N/A0.011%
4/29/2025Moody Aldrich Partners LLC30,512$5.93M1.2%-5.8%0.182%
4/28/2025Principal Financial Group Inc.98,072$19.06M0.0%+21.0%0.584%
4/28/2025Oregon Public Employees Retirement Fund3,546$689K0.0%-2.7%0.021%
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4/28/2025Teacher Retirement System of Texas2,318$450K0.0%-76.8%0.014%
4/25/2025New York State Teachers Retirement System12,803$2.49M0.0%-0.8%0.076%
4/25/2025Amalgamated Bank4,451$865K0.0%-2.2%0.026%
4/25/2025Skylands Capital LLC15,941$3.10M0.4%-24.9%0.095%
4/24/2025Allspring Global Investments Holdings LLC33,658$6.54M0.0%-17.0%0.200%
4/24/2025Illinois Municipal Retirement Fund8,846$1.72M0.0%+10.3%0.053%
4/23/2025Robeco Institutional Asset Management B.V.1,724$335K0.0%-21.6%0.010%
4/23/2025Sequoia Financial Advisors LLC1,204$234K0.0%N/A0.007%
4/23/2025Moran Wealth Management LLC2,786$541K0.0%N/A0.017%
4/23/2025Asset Management One Co. Ltd.52,548$10.21M0.0%+5.3%0.313%
(Data available from 1/1/2016 forward)

OSIS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of OSIS shares?

During the previous two years, 293 institutional investors and hedge funds held shares of OSI Systems. The most heavily invested institutionals were Vanguard Group Inc. ($410.65M), Janus Henderson Group PLC ($206.07M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($170.51M), FMR LLC ($141.97M), Dimensional Fund Advisors LP ($114.81M), State Street Corp ($110.49M), and Capital International Investors ($97.26M).Learn more on OSI Systems' institutional investors.

What percentage of OSI Systems' stock is owned by institutional investors?

89.21% of OSI Systems' stock is owned by institutional investors. Learn more on OSIS's institutional investor holdings.

Which institutional investors have been buying OSI Systems' stock?

Of the 241 institutional investors that purchased OSI Systems' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: FMR LLC ($835.00K), Capital International Investors ($580.89K), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($541.88K), Mawer Investment Management Ltd. ($461.02K), Brown Advisory Inc. ($281.20K), T. Rowe Price Investment Management Inc. ($204.21K), and Robeco Institutional Asset Management B.V. ($182.82K).

How much institutional buying is happening at OSI Systems?

Institutional investors have bought a total of 4,987,483 shares in the last 24 months. This purchase volume represents approximately $848.06M in transactions.

Which of OSI Systems' major shareholders have been selling company stock?

Of the 121 institutional investors that sold OSI Systems' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Dimensional Fund Advisors LP ($192.09K), Robeco Institutional Asset Management B.V. ($160.17K), Boston Partners ($141.46K), Marshall Wace LLP ($126.78K), Goldman Sachs Group Inc. ($92.33K), Victory Capital Management Inc. ($76.31K), and Neumeier Poma Investment Counsel LLC ($64.34K).

How much institutional selling is happening at OSI Systems?

Institutional investors have sold a total of 1,672,657 shares in the last 24 months. This volume of shares sold represents approximately $287.64M in transactions.


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This page (NASDAQ:OSIS) was last updated on 7/9/2025 by MarketBeat.com Staff
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