Back to 
STATE STREET CORP
STATE STREET CORP
ZBIO7 quarters
Position history for STATE STREET CORP's holdings in ZENAS BIOPHARMA INC
Yes. State Street holds 2,055,100 shares of ZBIO (Zenas Biopharma), worth $52.2M, as of its Q2 2026 13F filing. It increased the position by 584,177 shares (+39.7%) from Q1 2026. State Street has held ZBIO since Q4 2024, across 7 quarterly 13F filings.
Current Value
$52.2M
Current Shares
2.1M
Total Value Change
+$50.4M
Total Shares Change
+1.8M
Quarter-by-Quarter History
Other major holders of ZBIO: FMR LLC, FEDERATED HERMES, INC.