Sera Prognostics, Inc. Class A Common Stock — Institutional Ownership

Which tracked institutions hold SERA, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.

10
Funds holding
$1287237
Total value held
Buying
6 added/new · 2 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $398093 196105 +9354 +5.01%
2 State Street Corp $253328 124792 Held
3 Morgan Stanley $213184 105017 +24049 +29.70%
4 Northern Trust Corp $195966 96535 Held
5 Bank Of New York Mellon Corp $123682 60927 -14340 -19.05%
6 Barclays Plc $64893 31967 NEW BUY
7 Goldman Sachs Group Inc $37498 18472 -10127 -35.41%
8 Citigroup Inc $590 200 +195 +3900.00%
9 Amalgamated Financial Corp. $3 699 NEW BUY
10 Royal Bank Of Canada $0 43 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.