OraSure Technologies Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:OSUR Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
28 Feb 25	BuyUS$100,027	Carrie Eglinton Manner	Individual	28,670	US$3.49
27 Feb 25	BuyUS$151,217	John Kenny	Individual	47,659	US$3.17
27 Feb 25	BuyUS$21,420	Lelio Marmora	Individual	7,000	US$3.06
27 Feb 25	BuyUS$201,683	Kenneth McGrath	Individual	64,000	US$3.15
27 Feb 25	BuyUS$247,378	Carrie Eglinton Manner	Individual	78,625	US$3.15
27 Feb 25	BuyUS$39,270	Nancy Gagliano	Individual	12,750	US$3.08

Insider Trading Volume

Insider Buying: OSUR insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of OSUR?
Owner Type	Number of Shares	Ownership Percentage
State or Government	0	0%
Individual Insiders	3,130,205	4.04%
Hedge Funds	4,250,000	5.48%
General Public	7,662,441	9.89%
Institutions	62,445,768	80.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 66.82% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
6.96%	BlackRock, Inc.	5,396,729	US$16.1m	-22.6%	no data
5.55%	The Vanguard Group, Inc.	4,297,335	US$12.8m	-1.92%	no data
5.48%	Camber Capital Management LP	4,250,000	US$12.7m	0%	0.53%
5.12%	Dimensional Fund Advisors LP	3,969,680	US$11.9m	-3.95%	no data
5.12%	Neuberger Berman Investment Advisers LLC	3,967,421	US$11.9m	9.35%	0.01%
3.74%	Acadian Asset Management LLC	2,899,718	US$8.7m	6.65%	0.02%
3.58%	Renaissance Technologies LLC	2,774,443	US$8.3m	23.1%	0.01%
3.03%	American Century Investment Management Inc	2,345,837	US$7.0m	11.4%	no data
2.79%	Millennium Management LLC	2,158,450	US$6.5m	16.7%	0.01%
2.38%	Geode Capital Management, LLC	1,844,139	US$5.5m	2.58%	no data
2.18%	Carrie Eglinton Manner	1,688,366	US$5.0m	43%	no data
2.16%	Systematic Financial Management LP	1,673,609	US$5.0m	33.7%	0.14%
2.08%	Bridgeway Capital Management, LLC	1,608,012	US$4.8m	11.2%	0.09%
2.03%	State Street Global Advisors, Inc.	1,572,707	US$4.7m	-10.2%	no data
2.01%	UBS Asset Management AG	1,561,018	US$4.7m	4,780%	no data
1.96%	D. E. Shaw & Co., L.P.	1,517,541	US$4.5m	180%	0.01%
1.89%	Cannell Capital LLC	1,466,229	US$4.4m	-40.7%	1.09%
1.65%	Citadel Advisors LLC	1,279,347	US$3.8m	21.8%	no data
1.2%	Jacobs Levy Equity Management Inc	926,608	US$2.8m	76.5%	0.01%
1.11%	AllianceBernstein L.P.	862,974	US$2.6m	-9.58%	no data
1.07%	Archon Capital Management LLC	827,777	US$2.5m	145%	3.27%
1.04%	Allianz Asset Management GmbH	805,690	US$2.4m	-10.2%	no data
0.91%	AQR Capital Management, LLC	702,303	US$2.1m	-11.4%	no data
0.9%	Northern Trust Global Investments	693,887	US$2.1m	6.71%	no data
0.89%	Qube Research & Technologies Ltd	688,906	US$2.1m	-31.9%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/04/27 01:56
End of Day Share Price	2025/04/25 00:00
Earnings	2024/12/31
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

OraSure Technologies, Inc. is covered by 17 analysts. 3 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Charley Jones	Barrington Research Associates, Inc.
Karen Koski	BTIG
Mark Massaro	Canaccord Genuity