AI Holders Summary · Q2 2026

294 institutions reported COLL in Q2 2026. BlackRock, Inc. leads at 18.8% 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

BlackRock, Inc.

CIK 0002012383

$197M5.4M0.00%Q2 2026 02

Jupiter Topco LLC

CIK 0002146052

$78M2.1M0.03%Q2 2026 03

Invesco Ltd.

CIK 0000914208

$68M1.9M0.01%Q2 2026 04

JANUS HENDERSON GROUP PLC

CIK 0001274173

$60M1.8M0.03%Q1 2026 05

FULLER & THALER ASSET MANAGEMENT, INC.

CIK 0001082327

$59M1.6M0.16%Q2 2026 06

PRINCIPAL FINANCIAL GROUP INC

CIK 0001126328

$59M1.6M0.03%Q2 2026 07

STATE STREET CORP

CIK 0000093751

$55M1.5M0.00%Q2 2026 08

MASSACHUSETTS FINANCIAL SERVICES CO /MA/

CIK 0000912938

$51M1.4M0.02%Q2 2026 09

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$50M1.4M0.00%Q2 2026 10

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$49M1.4M0.07%Q2 2026 11

EVENTIDE ASSET MANAGEMENT, LLC

CIK 0001442891

$49M1.4M0.66%Q2 2026 12

Rubric Capital Management LP

CIK 0001687509

$46M1.3M0.42%Q2 2026 13

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$32M891K0.00%Q2 2026 14

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$30M838K0.01%Q2 2026 15

D. E. Shaw & Co., Inc.

CIK 0001009207

$30M654K0.02%Q4 2025 16

VICTORY CAPITAL MANAGEMENT INC

CIK 0001040188

$28M760K0.02%Q2 2026 17

GOLDENTREE ASSET MANAGEMENT LP

CIK 0001278951

$27M745K1.56%Q2 2026 18

Vanguard Portfolio Management

CIK 0002100121· Index

$27M740K0.00%Q2 2026 19

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$27M737K0.01%Q2 2026 20

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$23M622K0.01%Q2 2026

Page 1 of 15

274 more holders available. Log in →