AI Holders Summary · Q2 2026

195 institutions reported CGEM in Q2 2026. MPM BioImpact LLC leads at 18.6% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

Hide index funds / market makers / custodians(4 on this page)

#HolderValueShares% port.Quarter

MPM BioImpact LLC

CIK 0001687078

$177M9.7M10.81%Q2 2026 02

Lynx1 Capital Management LP

CIK 0001910456

$163M9.0M18.86%Q2 2026 03

BlackRock, Inc.

CIK 0002012383

$95M5.2M0.00%Q2 2026 04

STATE STREET CORP

CIK 0000093751

$67M3.7M0.00%Q2 2026 05

BVF INC/IL

CIK 0001056807

$60M5.8M2.00%Q4 2025 06

Kynam Capital Management, LP

CIK 0001907884

$57M3.1M3.13%Q2 2026 07

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$48M2.6M0.00%Q2 2026 08

RTW INVESTMENTS, LP

CIK 0001493215

$43M2.4M0.37%Q2 2026 09

Siren, L.L.C.

CIK 0002005245

$34M1.9M0.70%Q2 2026 10

PRICE T ROWE ASSOCIATES INC /MD/

CIK 0000080255

$29M2.0M0.00%Q1 2026 11

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$28M1.5M0.00%Q2 2026 12

Blue Owl Capital Holdings LP

CIK 0001858703

$28M1.5M4.22%Q2 2026 13

BOOTHBAY FUND MANAGEMENT, LLC

CIK 0001549230

$20M1.1M0.26%Q2 2026 14

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$19M1.0M0.00%Q2 2026 15

GOLDMAN SACHS GROUP INC

CIK 0000886982

$18M1.0M0.00%Q2 2026 16

Affinity Asset Advisors, LLC

CIK 0001773195

$16M876K0.72%Q2 2026 17

VR Adviser, LLC

CIK 0001615982

$14M1.4M0.71%Q4 2025 18

Vanguard Portfolio Management

CIK 0002100121· Index

$13M739K0.00%Q2 2026 19

Point72 Asset Management, L.P.

CIK 0001603466

$13M905K0.02%Q1 2026 20

Elmind Capital, LP

CIK 0002052213

$13M690K3.16%Q2 2026

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