Which Hedge Funds Own SERA — Sera Prognostics Inc Cl A (De)

4 of the hedge funds we track hold SERA, worth $10.2M combined as of the Q2 2026 13F filings (preliminary, still landing).

Versus the prior quarter: 3 trimmed, 1 exited.

3 of those are hedged quant multi-strategy books, not directional conviction.

• Baker Bros. Advisors — $10.0M (HOLD)
• Millennium Management — $135K (TRIM)
• Citadel Advisors — $75K (TRIM)

Insider buying at SERA · All tracked funds