AI Holders Summary · Q2 2026

322 institutions reported OMCL in Q2 2026. BlackRock, Inc. leads at 23.1% 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

$313M7.5M0.00%Q2 2026 02

Vanguard Portfolio Management

CIK 0002100121· Index

$131M3.2M0.01%Q2 2026 03

WELLINGTON MANAGEMENT GROUP LLP

CIK 0000902219

$112M2.7M0.02%Q2 2026 04

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$102M2.5M0.02%Q2 2026 05

STATE STREET CORP

CIK 0000093751

$87M2.1M0.00%Q2 2026 06

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$82M2.0M0.00%Q2 2026 07

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$77M1.9M0.03%Q2 2026 08

Delaware Management Holdings, Inc.

CIK 0000921739

$67M1.6M0.10%Q2 2026 09

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$51M1.2M0.00%Q2 2026 10

Nuveen, LLC

CIK 0001871926

$43M1.0M0.01%Q2 2026 11

D. E. Shaw & Co., Inc.

CIK 0001009207

$41M912K0.02%Q4 2025 12

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$38M913K0.02%Q2 2026 13

BANK OF AMERICA CORP /DE/

CIK 0000070858

$37M901K0.00%Q2 2026 14

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$33M795K0.02%Q2 2026 15

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$27M639K0.00%Q2 2026 16

MORGAN STANLEY

CIK 0000895421

$25M605K0.00%Q2 2026 17

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$25M596K0.03%Q2 2026 18

ROYAL BANK OF CANADA

CIK 0001000275

$24M574K0.00%Q2 2026 19

GOLDMAN SACHS GROUP INC

CIK 0000886982

$22M540K0.00%Q2 2026 20

Boston Partners

CIK 0001386060

$22M518K0.02%Q2 2026

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