AI Holders Summary · Q2 2026

32 institutions reported MDAI in Q2 2026. VANGUARD CAPITAL MANAGEMENT LLC leads at 21.6% 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

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$2M994K0.00%Q2 2026 02

Highlander Partners, L.P.

CIK 0001903866

$2M900K0.52%Q2 2026 03

MARSHALL WACE, LLP

CIK 0001318757

$1M827K0.00%Q2 2026 04

BRIDGEWAY CAPITAL MANAGEMENT, LLC

CIK 0001107261

$497K287K0.01%Q2 2026 05

UBS Group AG

CIK 0001610520

$391K226K0.00%Q2 2026 06

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$385K223K0.00%Q2 2026 07

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$325K221K0.00%Q1 2026 08

BlackRock, Inc.

CIK 0002012383

$280K162K0.00%Q2 2026 09

LPL Financial LLC

CIK 0001403438

$278K161K0.00%Q2 2026 10

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$247K143K0.00%Q2 2026 11

UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO

CIK 0001019231

$211K122K0.02%Q2 2026 12

Rathbones Group PLC

CIK 0001351991

$151K87K0.00%Q2 2026 13

STATE STREET CORP

CIK 0000093751

$131K76K0.00%Q2 2026 14

Forum Financial Management, LP

CIK 0001911832

$105K61K0.00%Q2 2026 15

NORTHERN TRUST CORP

CIK 0000073124· Index

$87K51K0.00%Q2 2026 16

XTX Topco Ltd

CIK 0001828301

$57K33K0.00%Q2 2026 17

N.E.W. Advisory Services LLC

CIK 0001803456

$35K20K0.00%Q2 2026 18

JPMORGAN CHASE & CO

CIK 0000019617

$34K20K0.00%Q2 2026 19

StoneX Group Inc.

CIK 0000913760

$32K15K0.00%Q2 2026 20

ROYAL BANK OF CANADA

CIK 0001000275

$27K15K0.00%Q2 2026

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