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Metsera, Inc.

MTSRDelisted Nov 13, 2025
Industry
Pharmaceutical Preparations
SEC CIK
0002040807

Metsera, Inc. was delisted on Nov 13, 2025; its insiders filed their last Form 4 on Nov 17, 2025; 155 institutions reported holding it in 13F filings for Q3 2025, worth $3.39B in total; no superinvestor held it.

Q1 2026 vs. Q4 2025

How the institutions holding Metsera, Inc. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of MTSR: Q4 2025 compared with Q1 2026
MeasureQ4 2025Q1 2026Change
Holders10−1
Shares80−8 (−100.0%)
Value$564$0−$564 (−100.0%)

New holders (0)

Institutions that held Metsera, Inc. at the end of Q1 2026 but not at the end of Q4 2025.

None.

Sold out (1)

Institutions that held Metsera, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of MTSR in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
IFP Advisors, Inc8$564