Who Owns OraSure Technologies, Inc. (OSUR)?Hedge Fund & Institutional Holders
Institutional Holders
4
as of Q4 2025
Total Institutional Value
$41.2M
% of Float Held
—
QoQ Change in Holders
+0 / -0
Price History
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 17,200 | $41K | 0.00% | Call |
| 2 | GROUP ONE TRADING LLC | 1,200 | $2K | 0.00% | Put |
| 3 | SIMPLEX TRADING, LLC | 7,500 | $0 | 0.00% | Call |
| 4 | SIMPLEX TRADING, LLC | 1,300 | $0 | 0.00% | Put |
OSUR Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q1 2025 | 1 | $1.9M | +0 |
| Q3 2024 | 1 | $10.7B | +0 |
| Q2 2024 | 1 | $10.7B | +0 |
| Q1 2024 | 1 | $15.4B | +0 |
| Q4 2023 | 1 | $20.5B | +0 |
| Q3 2023 | 1 | $14.8B | +0 |
| Q2 2023 | 1 | $12.5B | +0 |
| Q1 2023 | 1 | $15.1B | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 4 institutional investors hold OSUR (OraSure Technologies, Inc.). The largest holder is GROUP ONE TRADING LLC with $41K in shares. This quarter, 0 institutions opened new positions and 0 closed their positions.
Frequently Asked Questions
How many hedge funds own OSUR?
As of Q4 2025, 4 institutional investors report holding OSUR (OraSure Technologies, Inc.) in their 13F filings.
Who is the largest institutional holder of OSUR?
The largest institutional holder of OSUR is GROUP ONE TRADING LLC with $41K in shares.
Is institutional ownership of OSUR increasing or decreasing?
This quarter, 0 institutions opened new positions in OSUR and 0 closed their positions.