AI Holders Summary · Q1 2026

425 institutions reported BOX in Q1 2026. BlackRock, Inc. leads at 26.2% 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

$599M25.3M0.01%Q1 2026 02

Vanguard Portfolio Management

CIK 0002100121· Index

$266M11.2M0.01%Q1 2026 03

EARNEST PARTNERS LLC

CIK 0001102578

$173M7.3M0.71%Q1 2026 04

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$147M6.2M0.00%Q1 2026 05

STATE STREET CORP

CIK 0000093751

$134M5.7M0.00%Q1 2026 06

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$116M4.9M0.06%Q1 2026 07

ACADIAN ASSET MANAGEMENT LLC

CIK 0000916542

$112M4.7M0.16%Q1 2026 08

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$84M3.5M0.01%Q1 2026 09

BANK OF AMERICA CORP /DE/

CIK 0000070858

$79M3.4M0.01%Q1 2026 10

SEI INVESTMENTS CO

CIK 0000350894

$76M3.2M0.07%Q1 2026 11

UBS Group AG

CIK 0001610520

$72M3.0M0.01%Q1 2026 12

Squarepoint Ops LLC

CIK 0001642575

$64M2.7M0.07%Q1 2026 13

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$63M2.7M0.01%Q1 2026 14

GOLDMAN SACHS GROUP INC

CIK 0000886982

$58M2.5M0.01%Q1 2026 15

MARSHALL WACE, LLP

CIK 0001318757

$52M1.7M0.05%Q4 2025 16

MORGAN STANLEY

CIK 0000895421

$42M1.8M0.00%Q1 2026 17

JPMORGAN CHASE & CO

CIK 0000019617

$39M1.7M0.00%Q1 2026 18

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$37M1.6M0.01%Q1 2026 19

NORTHERN TRUST CORP

CIK 0000073124· Index

$35M1.5M0.00%Q1 2026 20

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$35M1.5M0.00%Q1 2026

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