AI Holders Summary · Q1 2026

450 institutions reported OLN in Q1 2026. HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC leads at 19.3% 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

HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC

CIK 0001164833

$448M15.1M1.38%Q1 2026 02

BlackRock, Inc.

CIK 0002012383

$342M11.5M0.01%Q1 2026 03

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$167M5.6M0.03%Q1 2026 04

Vanguard Portfolio Management

CIK 0002100121· Index

$162M5.4M0.01%Q1 2026 05

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$150M5.0M0.00%Q1 2026 06

FULLER & THALER ASSET MANAGEMENT, INC.

CIK 0001082327

$149M5.0M0.50%Q1 2026 07

STATE STREET CORP

CIK 0000093751

$143M4.8M0.00%Q1 2026 08

PZENA INVESTMENT MANAGEMENT LLC

CIK 0001027796

$132M4.4M0.43%Q1 2026 09

YACKTMAN ASSET MANAGEMENT LP

CIK 0000905567

$122M4.1M1.62%Q1 2026 10

GOLDMAN SACHS GROUP INC

CIK 0000886982

$84M2.8M0.01%Q1 2026 11

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$63M2.1M0.00%Q1 2026 12

BANK OF AMERICA CORP /DE/

CIK 0000070858

$53M1.8M0.00%Q1 2026 13

MORGAN STANLEY

CIK 0000895421

$49M1.7M0.00%Q1 2026 14

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$46M1.6M0.01%Q1 2026 15

SEMPER AUGUSTUS INVESTMENTS GROUP LLC

CIK 0001115373

$40M1.9M4.66%Q4 2025 16

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$37M1.2M0.00%Q1 2026 17

Bank of New York Mellon Corp

CIK 0001390777

$37M1.2M0.01%Q1 2026 18

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$36M1.2M0.03%Q1 2026 19

AQR CAPITAL MANAGEMENT LLC

CIK 0001167557

$35M1.2M0.02%Q1 2026 20

UBS Group AG

CIK 0001610520

$33M1.1M0.01%Q1 2026

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