Position history for BAKER BROS. ADVISORS LP's holdings in SERA PROGNOSTICS INC
BAKER BROS. ADVISORS LP holds 5.5M shares of SERA (SERA PROGNOSTICS INC), worth $11.2M as of 2026-Q1. SERA represents 0.1% of BAKER BROS. ADVISORS LP's portfolio.
Current Value
$11.2M
Current Shares
5.5M
Total Value Change
-$21M
Total Shares Change
+63,771
Other major holders of SERA: RA CAPITAL MANAGEMENT, L.P., BlackRock, Inc.
Unchanged |
| 5.5M |
0.0% |
| $11.2M |
| 0.1% |
| $2.11 |
0 |
| 2025-Q4 | Unchanged | 5.5M | 0.0% | $16.2M | 0.1% | $2.90 | 0 |
| 2025-Q3 | Unchanged | 5.5M | 0.0% | $16.8M | 0.1% | $3.05 | 0 |
| 2025-Q2 | Unchanged | 5.5M | 0.0% | $15.2M | 0.1% | $4.09 | 0 |
| 2025-Q1 | Increased | 5.5M | +1.2% | $20.2M | 0.2% | $3.54 | 34 |
| 2024-Q4 | Unchanged | 5.4M | 0.0% | $44.2M | 0.5% | $8.34 | 0 |
| 2024-Q3 | Unchanged | 5.4M | 0.0% | $42.4M | 0.4% | $7.68 | 0 |
| 2024-Q2 | Unchanged | 5.4M | 0.0% | $32.2M | 0.4% | $5.92 | 0 |