Security key
68554V108
ORASURE TECHNOLOGIES INC - Common Stock (OSUR)
CUSIP: 68554V108
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 56,719,229
- Total 13F value
- $170,024,813
- Share change
- -1,428,929
- Put/Call ratio
- 0%
- SEC-reported price per share
- $3.00
- Number of holders
- 141
- Value change
- -$3,678,440
- Number of buys
- 69
- Number of sells
- 53
- Shares outstanding
- 69,135,675
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
141
Top holders
10
OSUR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 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
PRIVATE MANAGEMENT GROUP INC
Comparable rows
15/15
Latest evidence
31 Mar 2026
13D/G
13F
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%
GAGNON SECURITIES LLC
5.4%
VANGUARD CAPITAL MANAGEMENT LLC
5%
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 |
13D/G
13F
Company
|
7.3%
|
$16,384,320
5,461,440 shares
|
+$3,132,639 | 30 Jun 2025 |
| BlackRock, Inc. |
13D/G
13F
Company
|
7.2%
|
$16,352,089
5,396,729 shares
|
$0 | 31 Mar 2025 |
| Neuberger Berman Group LLC |
13D/G
13F
Company
|
5.7%
|
$12,971,633
4,281,067 shares
|
+$1,978,642 | 31 Mar 2025 |
| GAGNON SECURITIES LLC |
13D/G
13F
Neil Gagnon · Company
|
5.4%
|
$11,264,538
3,754,846 shares
|
+$568,593 | 08 Jan 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
Vanguard Capital Management
|
5%
|
$10,453,314
3,484,438 shares
|
$0 | 31 Mar 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13D/G
13F
Company
|
5%
|
$11,672,395
3,636,260 shares
|
$0 | 30 Sep 2025 |
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 Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
141
Shares
56,719,229
Rows available
141
| 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 Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
138
Q1 2026 holders
141
Holder diff
3
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend