AI Holders Summary · Q2 2026

925 institutions reported MAS in Q2 2026. BlackRock, Inc. leads at 16.1% 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

BlackRock, Inc.

CIK 0002012383

$1.3B15.7M0.02%Q2 2026 02

STATE STREET CORP

CIK 0000093751

$873M10.7M0.03%Q2 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$798M13.2M0.02%Q1 2026 04

Vanguard Portfolio Management

CIK 0002100121· Index

$746M12.4M0.04%Q1 2026 05

HARRIS ASSOCIATES L P

CIK 0000813917

$519M8.6M0.69%Q1 2026 06

JPMORGAN CHASE & CO

CIK 0000019617

$389M6.6M0.03%Q1 2026 07

Boston Partners

CIK 0001386060

$375M4.6M0.33%Q2 2026 08

MASSACHUSETTS FINANCIAL SERVICES CO /MA/

CIK 0000912938

$373M4.5M0.12%Q2 2026 09

VAN ECK ASSOCIATES CORP

CIK 0000869178

$353M5.8M0.26%Q1 2026 10

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$322M5.4M0.02%Q1 2026 11

WELLINGTON MANAGEMENT GROUP LLP

CIK 0000902219

$256M4.2M0.05%Q1 2026 12

NORDEA INVESTMENT MANAGEMENT AB

CIK 0001218210

$250M3.1M0.20%Q2 2026 13

Invesco Ltd.

CIK 0000914208

$229M3.8M0.02%Q1 2026 14

NORTHERN TRUST CORP

CIK 0000073124· Index

$198M3.3M0.03%Q1 2026 15

Beutel, Goodman & Co Ltd.

CIK 0001361974

$191M3.2M1.30%Q1 2026 16

MORGAN STANLEY

CIK 0000895421

$166M2.8M0.01%Q1 2026 17

Holocene Advisors, LP

CIK 0001700574

$158M2.6M0.38%Q1 2026 18

Bank of New York Mellon Corp

CIK 0001390777

$157M1.9M0.03%Q2 2026 19

DEUTSCHE BANK AG\

CIK 0000948046

$150M1.8M0.04%Q2 2026 20

Nuveen, LLC

CIK 0001871926

$145M2.4M0.04%Q1 2026

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