AI Holders Summary · Q2 2026

194 institutions reported OSBC in Q2 2026. BlackRock, Inc. leads at 15.3% 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

$100M4.3M0.00%Q2 2026 02

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$58M2.5M0.01%Q2 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$51M2.2M0.00%Q2 2026 04

STATE STREET CORP

CIK 0000093751

$43M1.8M0.00%Q2 2026 05

Davis Asset Management, L.P.

CIK 0001945894

$42M1.8M1.06%Q2 2026 06

AMERICAN CENTURY COMPANIES INC

CIK 0000748054

$42M1.8M0.02%Q2 2026 07

GOLDMAN SACHS GROUP INC

CIK 0000886982

$38M1.6M0.00%Q2 2026 08

FJ Capital Management LLC

CIK 0001599170

$36M1.8M3.94%Q4 2025 09

Boston Partners

CIK 0001386060

$33M1.4M0.03%Q2 2026 10

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$31M1.3M0.00%Q2 2026 11

KENNEDY CAPITAL MANAGEMENT LLC

CIK 0000884589

$29M1.2M0.51%Q2 2026 12

BANC FUNDS CO LLC

CIK 0001029311

$24M1.0M3.98%Q2 2026 13

MANUFACTURERS LIFE INSURANCE COMPANY, THE

CIK 0000928047

$20M873K0.02%Q2 2026 14

Vanguard Portfolio Management

CIK 0002100121· Index

$19M819K0.00%Q2 2026 15

Stieven Capital Advisors, L.P.

CIK 0001388279

$19M815K3.63%Q2 2026 16

River Street Advisors LLC

CIK 0001964897

$18M779K5.35%Q2 2026 17

ALLIANCEBERNSTEIN L.P.

CIK 0001109448

$13M691K0.00%Q1 2026 18

NORTHERN TRUST CORP

CIK 0000073124· Index

$13M555K0.00%Q2 2026 19

JPMORGAN CHASE & CO

CIK 0000019617

$13M556K0.00%Q2 2026 20

WELLINGTON MANAGEMENT GROUP LLP

CIK 0000902219

$13M544K0.00%Q2 2026

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