AI Holders Summary · Q1 2026

56 institutions reported SIEB in Q1 2026. BlackRock, Inc. leads at 25.9% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(8 on this page)

#HolderValueShares% port.Quarter

BlackRock, Inc.

CIK 0002012383

$1M780K0.00%Q1 2026 02

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$1M551K0.00%Q1 2026 03

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$837K436K0.00%Q1 2026 04

UBS Group AG

CIK 0001610520

$308K161K0.00%Q1 2026 05

Cetera Investment Advisers

CIK 0001666741

$281K146K0.00%Q1 2026 06

STATE STREET CORP

CIK 0000093751

$277K144K0.00%Q1 2026 07

NORTHERN TRUST CORP

CIK 0000073124· Index

$266K139K0.00%Q1 2026 08

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$217K113K0.00%Q1 2026 09

STRS OHIO

CIK 0000820478

$162K84K0.00%Q1 2026 10

Vanguard Portfolio Management

CIK 0002100121· Index

$155K81K0.00%Q1 2026 11

Focus Partners Wealth

CIK 0001542153

$127K36K0.00%Q4 2025 12

BRIDGEWAY CAPITAL MANAGEMENT, LLC

CIK 0001107261

$110K57K0.00%Q1 2026 13

GOLDMAN SACHS GROUP INC

CIK 0000886982

$69K36K0.00%Q1 2026 14

Bank of New York Mellon Corp

CIK 0001390777

$69K36K0.00%Q1 2026 15

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$68K35K0.00%Q1 2026 16

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$67K35K0.00%Q1 2026 17

DEUTSCHE BANK AG\

CIK 0000948046

$63K33K0.00%Q1 2026 18

PANAGORA ASSET MANAGEMENT INC

CIK 0000883677

$63K33K0.00%Q1 2026 19

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$55K29K0.00%Q1 2026 20

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$42K22K0.00%Q1 2026

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