ORASURE TECHNOLOGIES INC (OSUR) is held by 84 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling OSUR?

In Q1 2026, 44 institutions opened or increased positions in ORASURE TECHNOLOGIES INC while 39 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on OSUR?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for ORASURE TECHNOLOGIES INC.

How many hedge funds hold OSUR?

84 institutional investors report holding ORASURE TECHNOLOGIES INC (OSUR) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into OSUR?

As of Q1 2026, tracked institutions in ORASURE TECHNOLOGIES INC show 44 buyers versus 39 sellers — net inflows.

ORASURE TECHNOLOGIES INC

OSUR·68554V108·US·Common Stock·Healthcare - Medical Instruments & Supplies-Activist

Holders

Avg rating(22 Elite)

$102.8M

Total Value

53% (92)

Fund Consensus

44 buying - 39 selling

Smart Money Verdict

View all

Held by 84 funds

22 elite

Who's Trading

ActivistVAVanguard Capital Management5.0%Apr 30, 2026

ActivistALAltai Capital Management, L.P.5.2%Apr 20, 2026

ActivistGSGagnon Securities LLC2.8%Apr 8, 2026

Activist

The Vanguard Group0.0%Mar 27, 2026

InsiderECEGLINTON MANNER CARRIEBuy $95KMar 20, 2026

InsiderMJMcGrath Kenneth JBuy $95KMar 20, 2026

InsiderECEGLINTON MANNER CARRIEBuy $66KMar 13, 2026

InsiderMJMcGrath Kenneth JBuy $66KMar 13, 2026

InsiderGJGagliano Nancy JBuy $5KNov 28, 2025

Activist

Dimensional Fund Advisors LP5.0%Oct 9, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	6.5M(+1.1%)	$19.5M	0.0%	+20.61%	29
Neuberger Berman Group LLC	Increased	4.4M(+9.5%)	$13.1M	0.0%	-33.82%	31
VAVANGUARD CAPITAL MANAGEMENT LLC	New	3M	$9.1M	0.0%	+44.30%	38
DIMENSIONAL FUND ADVISORS LP	Decreased	2.8M(-13.4%)	$8.5M	0.0%	-27.84%	0
RENAISSANCE TECHNOLOGIES LLC	Decreased	2.1M(-2.9%)	$6.2M	0.0%	-8.50%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.8M(+3.9%)	$5.5M	0.0%	-49.79%	28
STATE STREET CORP	Increased	1.7M(+6.2%)	$5.1M	0.0%	-42.73%	29
DED. E. Shaw & Co., Inc.	Decreased	1.4M(-17.0%)	$4.1M	0.0%	+12.21%	0
JACOBS LEVY EQUITY MANAGEMENT, INC	Increased	999,593(+1.1%)	$3M	0.0%	+18.44%	27
WELLS FARGO & COMPANY/MN	Increased	899,841(+2.6%)	$2.7M	0.0%	-14.85%	27
NORTHERN TRUST CORP	Increased	595,172(+3.4%)	$1.8M	0.0%	-57.27%	27
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	590,198	$1.8M	0.0%	+44.30%	36
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	585,837(-5.8%)	$1.8M	0.0%	-48.95%	0
VFVANGUARD FIDUCIARY TRUST CO	New	454,775	$1.4M	0.0%	+44.30%	35
SEI INVESTMENTS CO	Increased	417,958(+126.9%)	$1.3M	0.0%	+45.52%	41
GOLDMAN SACHS GROUP INC	Increased	411,526(+29.8%)	$1.2M	0.0%	+34.31%	32
MORGAN STANLEY	Decreased	373,947(-29.4%)	$1.1M	0.0%	+21.02%	0
KLP KAPITALFORVALTNING AS	Unchanged	363,300	$1.1M	0.0%	+41.84%	0
JPMORGAN CHASE & CO	Decreased	360,524(-9.2%)	$1.1M	0.0%	+23.19%	0
AQR CAPITAL MANAGEMENT LLC	Increased	330,901(+49.1%)	$992,703	0.0%	+7.33%	35