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OSI Systems (OSIS) Institutional Ownership

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$228.62 +4.69 (+2.09%)
As of 10:42 AM 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)
192
Total
Institutional Inflows
(last 12 months)
$874.56M
Number of
Institutional Sellers
(last 12 months)
126
Total
Institutional Outflows
(last 12 months)
$298.05M
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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
8/8/2025Geode Capital Management LLC381,128$85.71M0.0%+0.6%2.270%
8/8/2025PNC Financial Services Group Inc.4,917$1.11M0.0%+4.9%0.029%
8/8/2025KBC Group NV416$94K0.0%-40.5%0.002%
8/7/2025Boston Partners98,252$21.98M0.0%+1.9%0.585%
8/7/2025Mawer Investment Management Ltd.512,656$115.28M0.6%+11.2%3.053%
8/7/2025ProShare Advisors LLC3,573$803K0.0%-4.3%0.021%
8/7/2025Campbell & CO Investment Adviser LLC5,306$1.19M0.1%N/A0.032%
8/7/2025Los Angeles Capital Management LLC1,830$411K0.0%-46.1%0.011%
8/6/2025Summit Investment Advisors Inc.1,605$312K0.3%-3.3%0.010%
8/6/2025 Fox Run Management L.L.C.1,095$246K0.0%N/A0.007%
8/6/2025 First Eagle Investment Management LLC23,200$5.22M0.0%-22.9%0.138%
8/5/2025 Bryce Point Capital LLC4,549$1.02M0.9%+16.3%0.027%
8/5/2025 Bank of New York Mellon Corp138,014$31.03M0.0%+31.8%0.822%
8/5/2025 Wakefield Asset Management LLLP4,984$1.12M0.3%-29.0%0.030%
8/5/2025 Versor Investments LP1,252$282K0.0%N/A0.007%
8/5/2025 GHP Investment Advisors Inc.32,126$7.22M0.3%+1.6%0.191%
8/4/2025 Moody Aldrich Partners LLC26,245$5.90M1.1%-14.0%0.156%
8/4/2025 Assetmark Inc.415$93K0.0%+45.1%0.002%
8/4/2025 Yorktown Management & Research Co Inc2,270$510K0.5%N/A0.014%
8/1/2025 Teacher Retirement System of Texas2,436$548K0.0%+5.1%0.015%
8/1/2025 Y Intercept Hong Kong Ltd8,806$1.98M0.0%N/A0.052%
8/1/2025 Bessemer Group Inc.134$30K0.0%+78.7%0.001%
8/1/2025 Envestnet Asset Management Inc.89,334$20.09M0.0%+5.9%0.532%
7/31/2025 State of New Jersey Common Pension Fund D8,236$1.85M0.0%-14.4%0.049%
7/30/2025 Cookson Peirce & Co. Inc.5,285$1.19M0.1%N/A0.031%
7/29/2025 Mutual of America Capital Management LLC2,006$451K0.0%-11.9%0.012%
7/29/2025 Stanley Laman Group Ltd.20,488$4.61M0.7%-22.2%0.122%
7/29/2025 Nordea Investment Management AB53,064$11.95M0.0%+0.2%0.316%
7/28/2025 New York State Teachers Retirement System12,903$2.90M0.0%+0.8%0.077%
7/28/2025 Harbour Investments Inc.8,590$1.93M0.0%+71,483.3%0.051%
7/28/2025 Moran Wealth Management LLC3,739$841K0.0%+34.2%0.022%
7/25/2025 Cascade Investment Advisors Inc.9,588$2.16M1.4%-9.2%0.057%
7/25/2025 Yousif Capital Management LLC5,827$1.31M0.0%+1.3%0.035%
7/25/2025 Allspring Global Investments Holdings LLC20,509$4.65M0.0%-39.1%0.122%
7/25/2025 CWM LLC4,974$1.12M0.0%-6.5%0.030%
7/25/2025 Vanguard Personalized Indexing Management LLC1,371$308K0.0%N/A0.008%
7/24/2025 Blair William & Co. IL2,893$651K0.0%N/A0.017%
7/23/2025 Louisiana State Employees Retirement System7,300$1.64M0.0%-1.4%0.043%
7/23/2025 SteelPeak Wealth LLC3,399$764K0.0%-7.2%0.020%
7/21/2025 111 Capital1,183$266K0.0%N/A0.007%
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7/21/2025 QRG Capital Management Inc.1,593$358K0.0%-45.1%0.009%
7/18/2025 Pure Financial Advisors LLC2,016$453K0.0%N/A0.012%
7/18/2025 Robeco Institutional Asset Management B.V.1,576$354K0.0%-8.6%0.009%
7/18/2025 USA Financial Formulas246$55K0.0%N/A0.001%
7/18/2025 Truist Financial Corp17,208$3.87M0.0%-0.5%0.102%
7/17/2025 Chatham Capital Group Inc.16,700$3.76M0.6%-0.4%0.099%
7/16/2025 State of Alaska Department of Revenue9,298$2.09M0.0%+7.4%0.055%
7/16/2025 Register Financial Advisors LLC9,720$2.19M1.0%-23.7%0.058%
7/14/2025 Oliver Luxxe Assets LLC22,984$5.17M0.9%+0.5%0.137%
7/14/2025 GAMMA Investing LLC278$63K0.0%+73.8%0.002%
7/14/2025 Park Avenue Securities LLC6,787$1.53M0.0%+1.0%0.040%
7/14/2025 Avanza Fonder AB1,051$236K0.0%-45.5%0.006%
7/11/2025 Farther Finance Advisors LLC1,643$369K0.0%+1,204.0%0.010%
7/11/2025 Wedge Capital Management L L P NC15,013$3.38M0.1%-15.1%0.089%
7/11/2025 Assenagon Asset Management S.A.14,638$3.29M0.0%-2.6%0.087%
7/11/2025 Livforsakringsbolaget Skandia Omsesidigt11,700$2.63M0.1%+21.9%0.070%
7/10/2025 NorthCrest Asset Manangement LLC6,189$1.44M0.0%-36.1%0.037%
7/10/2025 Swedbank AB110,000$24.74M0.0%-15.4%0.655%
7/9/2025 Livforsakringsbolaget Skandia Omsesidigt125,050$27.33M0.0%+1,202.6%0.745%
6/23/2025 Swedbank 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%
6/3/2025 Inspire Investing LLC1,781$346K0.0%-25.5%0.011%
5/29/2025Rhumbline Advisers45,234$8.79M0.0%+2.1%0.269%
5/28/2025 Strs 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%
5/16/2025 Ashton 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%
5/14/2025 Oliver 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%
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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%
5/14/2025 Pinnacle 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%
5/13/2025Liontrust Investment Partners LLP3,658$711K0.0%N/A0.022%
(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, 305 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), Mawer Investment Management Ltd. ($115.28M), Dimensional Fund Advisors LP ($114.81M), and State Street Corp ($110.49M).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 253 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. ($512.66K), Brown Advisory Inc. ($281.20K), T. Rowe Price Investment Management Inc. ($204.21K), and Norges Bank ($169.89K).

How much institutional buying is happening at OSI Systems?

Institutional investors have bought a total of 5,016,806 shares in the last 24 months. This purchase volume represents approximately $874.56M in transactions.

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

Of the 124 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. ($160.31K), 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 1,704,136 shares in the last 24 months. This volume of shares sold represents approximately $298.05M in transactions.


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This page (NASDAQ:OSIS) was last updated on 8/8/2025 by MarketBeat.com Staff
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