AI Holders Summary · Q2 2026

470 institutions reported AROC in Q2 2026. BlackRock, Inc. leads at 24.2% 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

$1.2B29.9M0.02%Q2 2026 02

Vanguard Portfolio Management

CIK 0002100121· Index

$451M11.1M0.02%Q2 2026 03

EARNEST PARTNERS LLC

CIK 0001102578

$388M9.5M1.40%Q2 2026 04

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$310M7.6M0.01%Q2 2026 05

STATE STREET CORP

CIK 0000093751

$306M7.5M0.01%Q2 2026 06

Invesco Ltd.

CIK 0000914208

$293M7.2M0.02%Q2 2026 07

BANK OF AMERICA CORP /DE/

CIK 0000070858

$262M6.4M0.02%Q2 2026 08

AMERICAN CENTURY COMPANIES INC

CIK 0000748054

$250M6.1M0.11%Q2 2026 09

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$201M4.9M0.01%Q2 2026 10

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$201M4.9M0.04%Q2 2026 11

SEI INVESTMENTS CO

CIK 0000350894

$187M4.6M0.16%Q2 2026 12

Neuberger Berman Group LLC

CIK 0001465109

$152M3.7M0.10%Q2 2026 13

FMR LLC

CIK 0000315066

$147M3.6M0.01%Q2 2026 14

GOLDMAN SACHS GROUP INC

CIK 0000886982

$110M2.7M0.01%Q2 2026 15

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$109M2.7M0.08%Q2 2026 16

CONGRESS ASSET MANAGEMENT CO

CIK 0000897378

$90M2.2M0.55%Q2 2026 17

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$88M2.2M0.01%Q2 2026 18

MORGAN STANLEY

CIK 0000895421

$88M2.2M0.00%Q2 2026 19

FRANKLIN RESOURCES INC

CIK 0000038777

$87M2.1M0.02%Q2 2026 20

Bank of New York Mellon Corp

CIK 0001390777

$84M2.1M0.01%Q2 2026

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