AI Holders Summary · Q1 2026

23 institutions reported MSGM in Q1 2026. JANE STREET GROUP, LLC leads at 16.7% 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

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$259K63K0.00%Q1 2026 02

CITADEL ADVISORS LLC

CIK 0001423053

$253K63K0.00%Q2 2026 03

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$227K57K0.00%Q2 2026 04

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$158K39K0.00%Q2 2026 05

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$112K28K0.00%Q2 2026 06

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$96K24K0.00%Q2 2026 07

BRIDGEWAY CAPITAL MANAGEMENT, LLC

CIK 0001107261

$68K17K0.00%Q2 2026 08

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$67K17K0.00%Q2 2026 09

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$66K17K0.00%Q2 2026 10

STATE STREET CORP

CIK 0000093751

$50K12K0.00%Q2 2026 11

XTX Topco Ltd

CIK 0001828301

$50K12K0.00%Q2 2026 12

Clarity Capital Partners LLC

CIK 0002012239

$45K15K0.02%Q2 2025 13

ALLIANCEBERNSTEIN L.P.

CIK 0001109448

$39K12K0.00%Q1 2026 14

HRT FINANCIAL LP

CIK 0001475597

$37K12K0.00%Q4 2025 15

WELLS FARGO & COMPANY/MN

CIK 0000072971

$13K3K0.00%Q2 2026 16

UBS Group AG

CIK 0001610520

$6K2K0.00%Q2 2026 17

SBI Securities Co., Ltd.

CIK 0001851815

$2K4140.00%Q2 2026 18

ASSETMARK, INC

CIK 0001344551

$1K2500.00%Q2 2026 19

Tower Research Capital LLC (TRC)

CIK 0001533421

$9522380.00%Q2 2026 20

OSAIC HOLDINGS, INC.

CIK 0001677044

$4321080.00%Q2 2026

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