AI Holders Summary · Q1 2026

277 institutions reported BEAM in Q1 2026. FMR LLC leads at 13.8% 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

FMR LLC

CIK 0000315066

$297M12.5M0.02%Q1 2026 02

ARK Investment Management LLC

CIK 0001697748

$289M12.1M2.25%Q1 2026 03

FARALLON CAPITAL MANAGEMENT LLC

CIK 0000909661

$242M10.1M1.38%Q1 2026 04

BlackRock, Inc.

CIK 0002012383

$202M8.5M0.00%Q1 2026 05

STATE STREET CORP

CIK 0000093751

$136M5.7M0.00%Q1 2026 06

Vanguard Portfolio Management

CIK 0002100121· Index

$109M4.6M0.01%Q1 2026 07

ARCH Venture Management, LLC

CIK 0001274403

$108M4.5M15.98%Q1 2026 08

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$104M4.4M0.00%Q1 2026 09

Sumitomo Mitsui Trust Group, Inc.

CIK 0001475365

$91M3.8M0.06%Q1 2026 10

Amova Asset Management Americas, Inc.

CIK 0001480751

$91M3.8M1.29%Q1 2026 11

Kynam Capital Management, LP

CIK 0001907884

$88M3.7M5.41%Q1 2026 12

PRICE T ROWE ASSOCIATES INC /MD/

CIK 0000080255

$65M2.7M0.01%Q1 2026 13

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$58M2.4M0.00%Q1 2026 14

MWG Management Ltd.

CIK 0001845151

$55M2.3M67.66%Q3 2025 15

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$51M2.2M0.01%Q1 2026 16

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

CIK 0000861177

$39M1.7M0.01%Q1 2026 17

MWG Caph Ltd

CIK 0002111120

$35M1.3M48.53%Q4 2025 18

ADAR1 Capital Management, LLC

CIK 0001940272

$34M1.4M2.03%Q1 2026 19

Casdin Capital, LLC

CIK 0001534261

$32M1.4M2.44%Q1 2026 20

Redmile Group, LLC

CIK 0001425738

$29M1.2M1.95%Q1 2026

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