AI Holders Summary · Q2 2026

70 institutions reported SI in Q2 2026. FMR LLC leads at 48.7% 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

$75M3.7M0.00%Q2 2026 02

BlackRock, Inc.

CIK 0002012383

$13M638K0.00%Q2 2026 03

SECTORAL ASSET MANAGEMENT INC

CIK 0001274413

$9M430K6.09%Q2 2026 04

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$8M392K0.00%Q2 2026 05

KCM Capital Inc

CIK 0002026745

$6M300K0.98%Q2 2026 06

Roubaix Capital, LLC

CIK 0001769700

$5M255K1.86%Q2 2026 07

DRIEHAUS CAPITAL MANAGEMENT LLC

CIK 0000938206

$5M254K0.03%Q2 2026 08

Parkman Healthcare Partners LLC

CIK 0001777015

$5M226K0.47%Q2 2026 09

TimesSquare Capital Management, LLC

CIK 0001313816

$4M290K0.06%Q4 2025 10

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$4M200K0.00%Q2 2026 11

CM Management, LLC

CIK 0001841857

$3M145K1.87%Q2 2026 12

JPMORGAN CHASE & CO

CIK 0000019617

$3M124K0.00%Q2 2026 13

MORGAN STANLEY

CIK 0000895421

$2M117K0.00%Q2 2026 14

STATE STREET CORP

CIK 0000093751

$2M115K0.00%Q2 2026 15

HighTower Advisors, LLC

CIK 0001462245

$2M103K0.00%Q2 2026 16

Walleye Capital LLC

CIK 0001758720

$2M86K0.01%Q2 2026 17

Schonfeld Strategic Advisors LLC

CIK 0001665241

$2M78K0.01%Q2 2026 18

NORTHERN TRUST CORP

CIK 0000073124· Index

$1M71K0.00%Q2 2026 19

Vanguard Portfolio Management

CIK 0002100121· Index

$1M70K0.00%Q2 2026 20

Informed Momentum Co LLC

CIK 0001510989

$1M58K0.10%Q2 2026

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