ORASURE TECHNOLOGIES INC (OSUR) Institutional Ownership Changes & 13F Activity

ORASURE TECHNOLOGIES INC (OSUR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include First Eagle U.S. Value, Cannell Capital Llc, D. E. Shaw & Co., Inc., Systematic Financial Management Lp, and Tudor Investment Corp Et Al.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheSell-574-2.7%20,551$91.66KQ2 2026Sep 09, 2026
Citadel Advisors LlcBuy+46,652+84.4%101,958$454.73KQ2 2026Sep 02, 2026
First Eagle U.S. ValueBuy+1,062,7501,062,750$4.74MQ2 2026Aug 24, 2026
California State Teachers Retirement SystemSell-2,937-76.5%903$4.03KQ2 2026Aug 24, 2026
Mercer Global Advisors IncBuy+10,11210,112$45.10KQ2 2026Aug 19, 2026
Cannell Capital LlcSell-575,852-28.7%1,427,419$6.37MQ2 2026Aug 18, 2026
Public Employees Retirement System Of OhioSell-10-0.0%93,369$416.43KQ2 2026Aug 17, 2026
D. E. Shaw & Co., Inc.Sell-555,201-40.2%827,187$3.69MQ2 2026Aug 14, 2026
Systematic Financial Management LpBuy+377,491+15.2%2,857,974$12.75MQ2 2026Aug 14, 2026
Tudor Investment Corp Et AlBuy+288,073+255.5%400,829$1.79MQ2 2026Aug 14, 2026
Sei Investments CoSell-213,448-51.1%204,510$912.14KQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+176,052176,052$785.19KQ2 2026Aug 14, 2026
Millennium Management LlcBuy+169,365+893.4%188,323$839.92KQ2 2026Aug 14, 2026
Jacobs Levy Equity Management, IncSell-154,658-15.5%844,935$3.77MQ2 2026Aug 14, 2026
Man Group PlcBuy+150,854150,854$672.81KQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+150,124+36.5%561,650$2.50MQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcSell-149,404-52.5%135,159$602.81KQ2 2026Aug 14, 2026
Invesco Ltd.Buy+132,967132,967$593.03KQ2 2026Aug 14, 2026
Jane Street Group, LlcSell-110,995-88.4%14,521$64.76KQ2 2026Aug 14, 2026
Bank Of America CorpSell-77,029-57.3%57,377$255.90KQ2 2026Aug 14, 2026
Caption Management, LlcBuy+53,83653,836$240.11KQ2 2026Aug 14, 2026
State Of Wisconsin Investment BoardBuy+47,69747,697$212.73KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+45,169+29.4%198,779$886.55KQ2 2026Aug 14, 2026
Boothbay Fund Management, LlcBuy+34,77434,774$155.09KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+34,401+17.6%230,170$1.03MQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcBuy+26,99526,995$120.40KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+24,189+2.7%924,030$4.12MQ2 2026Aug 14, 2026
Hsbc Holdings PlcSell-21,879-15.5%119,430$523.70KQ2 2026Aug 14, 2026
Group One Trading LlcBuy+21,51121,511$95.94KQ2 2026Aug 14, 2026
Jain Global LlcBuy+20,56720,567$91.73KQ2 2026Aug 14, 2026
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Frequently asked questions about OSUR activity

  • Which institutional owners are buying OSUR?

    Institutional owners buying OSUR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in OSUR activity?

    "Buy" means an investor increased their reported position in OSUR compared to the prior reporting period. This reflects growing exposure to ORASURE TECHNOLOGIES INC (OSUR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in OSUR increasing?

    Institutional interest in OSUR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.