AI Holders Summary · Q1 2026

170 institutions reported OMER in Q1 2026. BlackRock, Inc. leads at 17.3% 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

$56M5.3M0.00%Q1 2026 02

INGALLS & SNYDER LLC

CIK 0001041885

$38M3.6M1.33%Q1 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$32M3.0M0.00%Q1 2026 04

UBS Group AG

CIK 0001610520

$25M2.3M0.00%Q1 2026 05

STATE STREET CORP

CIK 0000093751

$20M1.9M0.00%Q1 2026 06

KOTLER KEVIN

CIK 0001601692

$19M1.1M4.53%Q4 2025 07

STIFEL FINANCIAL CORP

CIK 0000720672

$19M1.8M0.02%Q1 2026 08

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$19M1.8M0.00%Q1 2026 09

CITADEL ADVISORS LLC

CIK 0001423053

$18M1.0M0.00%Q4 2025 10

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$15M1.4M0.00%Q1 2026 11

D. E. Shaw & Co., Inc.

CIK 0001009207

$13M755K0.01%Q4 2025 12

Corient Private Wealth LLC

CIK 0001948780

$8M801K0.01%Q1 2026 13

Vanguard Portfolio Management

CIK 0002100121· Index

$8M719K0.00%Q1 2026 14

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$6M583K0.00%Q1 2026 15

BANK OF MONTREAL /CAN/

CIK 0000927971

$6M568K0.00%Q1 2026 16

NORTHERN TRUST CORP

CIK 0000073124· Index

$6M564K0.00%Q1 2026 17

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$5M492K0.00%Q1 2026 18

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$4M411K0.00%Q1 2026 19

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$4M352K0.00%Q1 2026 20

MORGAN STANLEY

CIK 0000895421

$3M318K0.00%Q1 2026

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