AI Holders Summary · Q1 2026

100 institutions reported ARQ in Q1 2026. BlackRock, Inc. leads at 15.4% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(7 on this page)

#HolderValueShares% port.Quarter

BlackRock, Inc.

CIK 0002012383

$5M2.1M0.00%Q1 2026 02

ROYCE & ASSOCIATES LP

CIK 0000906304

$4M1.7M0.04%Q1 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$4M1.4M0.00%Q1 2026 04

York Capital Management Global Advisors, LLC

CIK 0001480532

$3M443K3.61%Q3 2025 05

AQR CAPITAL MANAGEMENT LLC

CIK 0001167557

$3M1.1M0.00%Q1 2026 06

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$2M801K0.00%Q1 2026 07

Peapod Lane Capital LLC

CIK 0002050979

$2M775K1.62%Q1 2026 08

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$2M762K0.00%Q1 2026 09

MARSHALL WACE, LLP

CIK 0001318757

$1M444K0.00%Q4 2025 10

STATE STREET CORP

CIK 0000093751

$1M565K0.00%Q1 2026 11

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$1M411K0.00%Q1 2026 12

JACOBS LEVY EQUITY MANAGEMENT, INC

CIK 0000884414

$899K351K0.00%Q1 2026 13

DCF Advisers, LLC

CIK 0001802493

$839K328K0.22%Q1 2026 14

GSA CAPITAL PARTNERS LLP

CIK 0001362033

$740K289K0.05%Q1 2026 15

NORTHERN TRUST CORP

CIK 0000073124· Index

$585K228K0.00%Q1 2026 16

BANK OF AMERICA CORP /DE/

CIK 0000070858

$522K204K0.00%Q1 2026 17

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$521K204K0.00%Q1 2026 18

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$516K201K0.00%Q1 2026 19

Round Rock Advisors, LLC

CIK 0001846991

$488K191K0.07%Q1 2026 20

Vanguard Portfolio Management

CIK 0002100121· Index

$472K184K0.00%Q1 2026

Page 1 of 5

80 more holders available. Log in →