AI Holders Summary · Q1 2026

512 institutions reported OMF in Q1 2026. BlackRock, Inc. leads at 13.7% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(6 on this page)

#HolderValueShares% port.Quarter

BlackRock, Inc.

CIK 0002012383

$536M10.0M0.01%Q1 2026 02

Brave Warrior Advisors, LLC

CIK 0001553733

$412M7.7M10.20%Q1 2026 03

Capital International Investors

CIK 0001562230

$306M5.7M0.07%Q1 2026 04

Vanguard Portfolio Management

CIK 0002100121· Index

$291M5.4M0.02%Q1 2026 05

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$284M5.3M0.01%Q1 2026 06

FMR LLC

CIK 0000315066

$279M5.2M0.01%Q1 2026 07

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$232M4.3M0.05%Q1 2026 08

GOLDMAN SACHS GROUP INC

CIK 0000886982

$214M4.0M0.02%Q1 2026 09

AQR CAPITAL MANAGEMENT LLC

CIK 0001167557

$176M3.3M0.08%Q1 2026 10

JANUS HENDERSON GROUP PLC

CIK 0001274173

$146M2.7M0.07%Q1 2026 11

FIDUCIARY MANAGEMENT INC /WI/

CIK 0000764532

$144M2.7M1.78%Q1 2026 12

STATE STREET CORP

CIK 0000093751

$129M2.4M0.00%Q1 2026 13

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$121M2.3M0.07%Q1 2026 14

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$118M2.2M0.01%Q1 2026 15

COOPERMAN LEON G

CIK 0000898382

$107M2.0M3.52%Q1 2026 16

CITADEL ADVISORS LLC

CIK 0001423053

$98M1.4M0.01%Q4 2025 17

AMERICAN CENTURY COMPANIES INC

CIK 0000748054

$88M1.7M0.05%Q1 2026 18

Nuveen, LLC

CIK 0001871926

$82M1.5M0.02%Q1 2026 19

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$81M1.5M0.01%Q1 2026 20

NORTHERN TRUST CORP

CIK 0000073124· Index

$77M1.4M0.01%Q1 2026

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