AI Holders Summary · Q2 2026

161 institutions reported OPFI in Q2 2026. WELLINGTON MANAGEMENT GROUP LLP leads at 17.1% 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

WELLINGTON MANAGEMENT GROUP LLP

CIK 0000902219

$30M3.0M0.01%Q2 2026 02

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$22M2.2M0.00%Q2 2026 03

BlackRock, Inc.

CIK 0002012383

$20M2.0M0.00%Q2 2026 04

CITADEL ADVISORS LLC

CIK 0001423053

$13M1.3M0.00%Q2 2026 05

CORSAIR CAPITAL MANAGEMENT, L.P.

CIK 0001276470

$10M1.1M1.31%Q2 2026 06

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$7M743K0.00%Q2 2026 07

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$7M669K0.00%Q2 2026 08

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$7M668K0.00%Q2 2026 09

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$6M646K0.00%Q2 2026 10

Nuveen, LLC

CIK 0001871926

$6M641K0.00%Q2 2026 11

LB Partners LLC

CIK 0002007877

$6M633K4.28%Q2 2026 12

TWO SIGMA ADVISERS, LP

CIK 0001478735

$6M553K0.01%Q4 2025 13

STATE STREET CORP

CIK 0000093751

$6M565K0.00%Q2 2026 14

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$5M533K0.01%Q2 2026 15

GOLDMAN SACHS GROUP INC

CIK 0000886982

$5M454K0.00%Q2 2026 16

AMERIPRISE FINANCIAL INC

CIK 0000820027

$4M448K0.00%Q2 2026 17

MORGAN STANLEY

CIK 0000895421

$4M416K0.00%Q2 2026 18

TUDOR INVESTMENT CORP ET AL

CIK 0000923093

$4M487K0.01%Q1 2026 19

UBS Group AG

CIK 0001610520

$4M355K0.00%Q2 2026 20

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$3M333K0.00%Q2 2026

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