AI Holders Summary · Q1 2026

199 institutions reported PRA in Q1 2026. BlackRock, Inc. leads at 21.8% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(5 on this page)

#HolderValueShares% port.Quarter

BlackRock, Inc.

CIK 0002012383

$180M7.3M0.00%Q1 2026 02

Vanguard Portfolio Management

CIK 0002100121· Index

$69M2.8M0.00%Q1 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$55M2.2M0.00%Q1 2026 04

ALLIANCEBERNSTEIN L.P.

CIK 0001109448

$49M2.0M0.02%Q1 2026 05

STATE STREET CORP

CIK 0000093751

$47M1.9M0.00%Q1 2026 06

HSBC HOLDINGS PLC

CIK 0000873630

$39M1.6M0.02%Q1 2026 07

GLAZER CAPITAL, LLC

CIK 0001076809

$38M1.5M0.81%Q1 2026 08

Westchester Capital Management, LLC

CIK 0001512805

$36M1.5M1.63%Q1 2026 09

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$36M1.4M0.01%Q1 2026 10

MORGAN STANLEY

CIK 0000895421

$36M1.4M0.00%Q1 2026 11

NEXPOINT ASSET MANAGEMENT, L.P.

CIK 0001469877

$35M1.4M2.35%Q1 2026 12

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$30M1.2M0.00%Q1 2026 13

Qube Research & Technologies Ltd

CIK 0001729829

$30M1.2M0.03%Q1 2026 14

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$27M1.1M0.01%Q1 2026 15

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$24M965K0.04%Q1 2026 16

ALPINE ASSOCIATES MANAGEMENT INC.

CIK 0001396835

$23M946K1.38%Q1 2026 17

GOLDMAN SACHS GROUP INC

CIK 0000886982

$19M770K0.00%Q1 2026 18

MARSHALL WACE, LLP

CIK 0001318757

$19M787K0.02%Q4 2025 19

JANUS HENDERSON GROUP PLC

CIK 0001274173

$17M679K0.01%Q1 2026 20

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$16M657K0.00%Q1 2026

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