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AgomAb Therapeutics NV

AGMB
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0002020932

No open-market purchases or sales by AgomAb Therapeutics NV insiders were filed in the last 90 days; 34 institutions reported holding it in 13F filings for Q2 2026, worth $337.0M in total; no superinvestor holds it.

Q2 2026 vs. Q1 2026

How the institutions holding AgomAb Therapeutics NV changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of AGMB: Q1 2026 compared with Q2 2026
MeasureQ1 2026Q2 2026Change
Holders3234+2
Shares23.4M26.0M+2.60M (+11.1%)
Value$245.3M$337.0M+$91.7M (+37.4%)

New holders (9)

Institutions that held AgomAb Therapeutics NV at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to AGMB in Q2 2026
InstitutionSharesValue% of portfolio
OrbiMed Advisors LLC192,740$2.50M0.05%
Alps Advisors Inc49,984$648.8K0.00%
Quadrature Capital Ltd20,461$265.6K0.00%
XTX Topco Ltd10,271$133.3K0.00%
Citigroup Inc9,496$123.3K0.00%
GAMMA Investing LLC1,344$17.4K0.00%
BNP Paribas Arbitrage, SA754$9.79K0.00%
Larson Financial Group LLC698$9.06K0.00%
Caitong International Asset Management Co., Ltd2$260.00%

Sold out (7)

Institutions that held AgomAb Therapeutics NV at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of AGMB in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
LMR Partners LLP300,000$3.15M
Millennium Management LLC95,233$999.0K
Alyeska Investment Group, L.P.75,000$786.8K
Laurion Capital Management LP50,000$524.5K
Citadel Advisors LLC35,000$367.1K
D. E. Shaw & Co., Inc.15,326$160.8K
Jane Street Group, LLC12,794$134.2K