Security key
68554V108
ORASURE TECHNOLOGIES INC - Common Stock (OSUR)
CUSIP: 68554V108
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 59,957,728
- Total 13F value
- $145,103,514
- Share change
- -4,327,687
- SEC-reported price per share
- $2.42
- Number of holders
- 138
- Value change
- -$11,418,245
- Number of buys
- 45
- Number of sells
- 76
- Shares outstanding
- 69,135,675
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
138
Top holders
10
OSUR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
ORASURE TECHNOLOGIES INC SEC filings
ORASURE TECHNOLOGIES INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 68554V108
Recent filing periods:
Ownership snapshot
Top reported holders of OSUR - ORASURE TECHNOLOGIES INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
PRIVATE MANAGEMENT GROUP INC
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
13D/G
3/4/5
Lead comparable stake: 7.3%
13D/G row: PRIVATE MANAGEMENT GROUP INC
Showing 1-6 of 15 holder rows.
Quick read
PRIVATE MANAGEMENT GROUP INC leads the comparable SEC ownership view at 7.3%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens PRIVATE MANAGEMENT GROUP INC's linked filing trail.
Comparable ownership
Top 5
PRIVATE MANAGEMENT GROUP INC
7.3%
BlackRock, Inc.
7.2%
Neuberger Berman Group LLC
5.7%
DIMENSIONAL FUND ADVISORS LP
5%
Camber Capital Management LP
1.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| PRIVATE MANAGEMENT GROUP INC |
13F
13D/G
Company
|
7.3%
from 13D/G
|
$17,389,498
5,417,289 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
7.2%
from 13D/G
|
$21,535,517
6,708,884 shares
|
— | 30 Sep 2025 |
| Neuberger Berman Group LLC |
13F
13D/G
Company
|
5.7%
from 13D/G
|
$13,488,014
4,203,838 shares
|
— | 30 Sep 2025 |
| DIMENSIONAL FUND ADVISORS LP |
13D/G
13F
Company
|
5%
|
$11,672,395
3,636,260 shares
|
$0 | 30 Sep 2025 |
| Camber Capital Management LP |
13D/G
|
1.2%
|
$2,727,000
900,000 shares
|
$0 | 31 Mar 2025 |
| EARNEST PARTNERS LLC |
13D/G
|
0%
|
$2,266
795 shares
|
$0 | 31 Dec 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
138
Shares
59,957,728
Rows available
138
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
144
Q4 2025 holders
138
Holder diff
-6
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend