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OraSure Technologies (OSUR) Institutional Ownership

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$3.82 -0.06 (-1.55%)
Closing price 04:00 PM Eastern
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$3.82 0.00 (0.00%)
As of 04:20 PM Eastern
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Institutional Ownership Changes (13F Filings) for OraSure Technologies (NASDAQ:OSUR)

Current
Institutional Ownership
Percentage
93.50%
Number of
Institutional Buyers
(last 12 months)
53
Total
Institutional Inflows
(last 12 months)
$79.92M
Number of
Institutional Sellers
(last 12 months)
43
Total
Institutional Outflows
(last 12 months)
$26.47M
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OSUR Institutional Buying and Selling by Quarter

OraSure Technologies Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/20/2026 Headlands Technologies LLC15,118$67K0.0%N/A0.022%
8/20/2026 Susquehanna International Group LLP198,779$887K0.0%+29.4%0.288%
8/20/2026 Two Sigma Securities LLC12,439$55K0.0%N/A0.018%
8/20/2026 Private Management Group Inc.3,797,682$16.94M0.4%-30.0%5.506%
8/19/2026 Hsbc Holdings PLC119,430$524K0.0%-15.5%0.173%
8/18/2026 Cannell Capital LLC1,427,419$6.37B4.3%N/A2.070%
8/18/2026 Public Employees Retirement System of Ohio93,369$416K0.0%N/A0.135%
8/17/2026 Bank of America Corp DE57,377$256K0.0%N/A0.083%
8/15/2026 Odyssean LLC133,937$597K0.1%N/A0.194%
8/15/2026 Man Group plc150,854$673K0.0%N/A0.219%
8/14/2026 Hsbc Holdings PLC119,430$524K0.0%N/A0.173%
8/14/2026 Manatuck Hill Partners LLC30,000$134K0.0%N/A0.043%
8/14/2026 Legal & General Group Plc6,750$30K0.0%N/A0.010%
8/14/2026 The Manufacturers Life Insurance Company 20,551$92K0.0%N/A0.030%
8/13/2026 Altai Capital Management L.P.3,613,836$16.12M32.9%N/A5.240%
8/11/2026 Nierenberg Investment Management Company LLC55,555$247.78M0.1%N/A0.081%
8/10/2026 Diversify Advisory Services LLC11,774$47K0.0%N/A0.017%
8/7/2026 BlackRock Inc.6,256,762$27.91M0.0%N/A9.088%
8/7/2026 Deutsche Bank AG118,225$527K0.0%N/A0.172%
8/7/2026 OneDigital Investment Advisors LLC20,474$91K0.0%N/A0.030%
8/6/2026 Bank of New York Mellon Corp207,619$926K0.0%N/A0.302%
7/10/2026 Marquette Asset Management LLC134,656$601K0.1%N/A0.196%
5/19/2026 Altai Capital Management L.P.3,613,836$10.84M30.9%-3.4%5.249%
5/16/2026 The Manufacturers Life Insurance Company21,125$63K0.0%-22.5%0.031%
5/14/2026 Renaissance Technologies LLC2,083,303$6.25M0.0%-2.9%3.026%
5/14/2026 Sei Investments Co.417,958$1.25M0.0%+126.9%0.607%
5/13/2026 Yorkville Advisors Global LP635,000$1.91M1.2%N/A0.922%
5/7/2026 Dimensional Fund Advisors LP2,820,830$8.46M0.0%-13.4%3.919%
5/5/2026 Bank of New York Mellon Corp200,377$601K0.0%-5.9%0.278%
5/5/2026 IMC Chicago LLC23,517$71K0.0%N/A0.033%
5/2/2026 Diversify Wealth Management LLC12,187$36K0.0%N/A0.017%
4/30/2026 Hsbc Holdings PLC141,309$421K0.0%+4.6%0.196%
4/25/2026 Strs Ohio137,000$411K0.0%-8.7%0.190%
3/20/2026 Hsbc Holdings PLC135,091$325K0.0%+96.3%0.195%
2/19/2026 Invesco Ltd.161,182$390K0.0%+11.1%0.225%
2/18/2026 Empowered Funds LLC49,631$120K0.0%-50.2%0.069%
2/18/2026 XTX Topco Ltd121,144$293K0.0%+57.8%0.169%
2/18/2026 Tudor Investment Corp ET AL186,901$452K0.0%-25.8%0.261%
2/18/2026 Quadrature Capital Ltd11,475$28K0.0%N/A0.016%
2/18/2026 Numerai GP LLC41,370$100K0.0%N/A0.058%
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2/18/2026 Odyssean LLC66,905$162K0.1%N/A0.093%
2/18/2026 Millennium Management LLC862,397$2.09M0.0%-59.2%1.202%
2/18/2026 Bridgeway Capital Management LLC437,263$1.06M0.0%-22.2%0.610%
2/18/2026 Altai Capital Management L.P.3,740,836$9.05M22.9%-0.2%5.215%
2/17/2026 AQR Capital Management LLC221,933$537K0.0%-6.8%0.309%
2/17/2026 Jain Global LLC31,440$76K0.0%N/A0.044%
2/17/2026 Jump Financial LLC54,093$131K0.0%N/A0.075%
2/17/2026Kotler Kevin1,801,446$4.36M1.0%N/A2.511%
2/17/2026 Price T Rowe Associates Inc. MD183,285$444K0.0%+50.3%0.256%
2/17/2026 Steamboat Capital Partners LLC400,000$968K0.3%-70.4%0.558%
2/17/2026 Russell Investments Group Ltd.43,636$106K0.0%+13.3%0.061%
2/17/2026 Graham Capital Management L.P.25,339$61K0.0%+126.1%0.035%
2/16/2026 Squarepoint Ops LLC13,609$33K0.0%-78.8%0.019%
2/16/2026 Verition Fund Management LLC32,795$79K0.0%-25.0%0.046%
2/16/2026 Barclays PLC208,625$505K0.0%+51.6%0.291%
2/13/2026 Archon Capital Management LLC573,503$1.39M0.8%N/A0.800%
2/13/2026 Jacobs Levy Equity Management Inc.988,698$2.39M0.0%-4.6%1.378%
2/13/2026 Police & Firemen s Retirement System of New Jersey13,359$32K0.0%-48.4%0.019%
2/13/2026 State Street Corp1,604,806$3.88M0.0%-0.8%2.237%
2/13/2026 Wells Fargo & Company MN877,030$2.12M0.0%+10.6%1.223%
2/13/2026 Gagnon Securities LLC1,569,782$3.80M0.8%-1.6%2.188%
2/12/2026 Jane Street Group LLC357,496$865K0.0%+119.6%0.498%
2/12/2026 Orion Porfolio Solutions LLC293,526$710K0.0%-3.6%0.409%
2/12/2026 MetLife Investment Management LLC13,019$32K0.0%-69.1%0.018%
2/12/2026 Renaissance Technologies LLC2,145,003$5.19M0.0%-5.1%2.990%
2/12/2026 Dimensional Fund Advisors LP3,258,593$7.89M0.0%-10.4%4.543%
2/12/2026 Private Management Group Inc.5,396,219$13.06M0.4%-0.4%7.523%
2/11/2026 Empowered Funds LLC49,631$120K0.0%-50.2%0.069%
2/11/2026 T3 Companies LLC77,400$187K0.2%N/A0.108%
2/10/2026 Goldman Sachs Group Inc.317,066$767K0.0%-33.7%0.442%
2/10/2026 Northwestern Mutual Wealth Management Co.49,755$120K0.0%+12,890.9%0.069%
2/10/2026 Moors & Cabot Inc.14,755$36K0.0%-22.3%0.021%
2/10/2026 Intech Investment Management LLC30,740$74K0.0%-13.2%0.043%
2/9/2026 Geode Capital Management LLC1,751,383$4.24M0.0%-6.3%2.441%
2/9/2026 Murphy Pohlad Asset Management LLC114,867$278K0.1%+31.2%0.160%
2/9/2026 Systematic Financial Management LP2,477,574$6.00M0.1%-1.8%3.454%
2/6/2026 HighTower Advisors LLC20,142$49K0.0%N/A0.028%
1/28/2026 Peapod Lane Capital LLC1,018,470$2.47M2.1%+51.1%1.420%
1/26/2026 Quadrant Private Wealth Management LLC20,260$49K0.0%-33.0%0.028%
1/9/2026 SG Americas Securities LLC19,748$48K0.0%+77.7%0.028%
1/7/2026 Significant Wealth Partners LLC19,397$47K0.1%-52.0%0.027%
1/1/2026 JPMorgan Chase & Co.1,571,228$5.04M0.0%-8.5%2.190%
1/1/2026 Tudor Investment Corp ET AL251,867$808K0.0%N/A0.351%
12/9/2025 Tudor Investment Corp ET AL251,867$808K0.0%N/A0.351%
11/17/2025 Jacobs Levy Equity Management Inc.1,036,797$3.33M0.0%-2.3%1.445%
11/17/2025 Verition Fund Management LLC43,746$140K0.0%-58.3%0.061%
11/17/2025 Susquehanna International Group LLP25,753$83K0.0%-78.7%0.036%
11/17/2025 Qube Research & Technologies Ltd48,242$155K0.0%-78.9%0.067%
11/17/2025 Millennium Management LLC2,112,507$6.78M0.0%+71.1%2.945%
11/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.35,329$113K0.0%-14.5%0.049%
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11/17/2025 Citadel Advisors LLC271,965$873K0.0%+5.1%0.379%
11/17/2025 Bank of America Corp DE106,346$341K0.0%-17.9%0.148%
11/17/2025 Cannell Capital LLC2,099,815$6.74M1.0%+12.6%2.927%
11/17/2025 Altai Capital Management L.P.3,748,836$12.03M23.6%+73.4%5.226%
11/17/2025 Ameriprise Financial Inc.263,971$847K0.0%-18.8%0.368%
11/14/2025 Two Sigma Investments LP43,300$139K0.0%-14.9%0.060%
11/14/2025 Bridgeway Capital Management LLC562,263$1.81M0.0%-68.6%0.784%
11/14/2025 Squarepoint Ops LLC64,247$206K0.0%+67.5%0.090%
11/14/2025 Private Management Group Inc.5,417,289$17.39M0.5%-0.8%7.552%
11/13/2025 Sei Investments Co.32,244$103K0.0%+16.4%0.045%


OSUR Institutional Ownership - Frequently Asked Questions

During the previous two years, 157 institutional investors and hedge funds held shares of OraSure Technologies. The most heavily invested institutionals were Cannell Capital LLC ($6.37B), Nierenberg Investment Management Company LLC ($247.78M), BlackRock Inc. ($27.91M), Private Management Group Inc. ($16.94M), Altai Capital Management L.P. ($16.12M), Vanguard Group Inc. ($13.27M), and Dimensional Fund Advisors LP ($8.46M).Learn more on OraSure Technologies' institutional investors.

93.50% of OraSure Technologies' stock is owned by institutional investors. Learn more on OSUR's institutional investor holdings.

Of the 119 institutional investors that purchased OraSure Technologies' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($6.26M), Private Management Group Inc. ($5.46M), Altai Capital Management L.P. ($5.36M), Cannell Capital LLC ($2.13M), Kotler Kevin ($1.80M), Gagnon Securities LLC ($1.60M), and Gagnon Advisors LLC ($1.21M).

Institutional investors have bought a total of 20,991,341 shares in the last 24 months. This purchase volume represents approximately $79.92M in transactions.

Of the 43 institutional investors that sold OraSure Technologies' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Private Management Group Inc. ($1.69M), Bridgeway Capital Management LLC ($1.35M), Millennium Management LLC ($1.25M), Dimensional Fund Advisors LP ($1.02M), Steamboat Capital Partners LLC ($951.58K), JPMorgan Chase & Co. ($291.38K), and Qube Research & Technologies Ltd ($180.81K).

Institutional investors have sold a total of 8,534,293 shares in the last 24 months. This volume of shares sold represents approximately $26.47M in transactions.


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Institutional ownership data for NASDAQ:OSUR is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/20/2026. New 13F filings are added each quarter as they're published.
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