Cross-fund · 4 holders
OSUR
ORASURE TECHNOLOGIES INC
CUSIP 68554V108
4
Tracked holders
$29.7M
Aggregate value
10,693,112
Shares
4
Active funds
Funds holding OSUR
| Fund | Strategy | Period | Value | % of book | Δ shares | Status |
|---|---|---|---|---|---|---|
| BlackRock | Institutional | Q1 2026 | $19.5M | — | +69,035 | +1.1% |
| Vanguard | Institutional | Q4 2025 | $9.9M | — | -31,508 | -0.8% |
| Citadel | Multi-Strategy | Q1 2026 | $165,918 | — | -350,587 | -86.4% |
| Millennium | Multi-Strategy | Q1 2026 | $56,874 | — | -843,439 | -97.8% |
Aggregated from the latest 13F-HR per tracked fund (longs only). QoQ deltas compare against each fund's prior quarterly filing.