AI Holders Summary · Q4 2025

34 institutions reported PMCB in Q4 2025. CITADEL ADVISORS LLC leads at 36.6% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(7 on this page)

#HolderValueShares% port.Quarter

CITADEL ADVISORS LLC

CIK 0001423053

$301K416K0.00%Q4 2025 02

HRT FINANCIAL LP

CIK 0001475597

$132K183K0.00%Q4 2025 03

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$130K196K0.00%Q1 2026 04

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$38K57K0.00%Q1 2026 05

XTX Topco Ltd

CIK 0001828301

$35K52K0.00%Q1 2026 06

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$34K51K0.00%Q1 2026 07

Virtu Financial LLC

CIK 0001533964· Market maker

$25K38K0.00%Q1 2026 08

NORTHERN TRUST CORP

CIK 0000073124· Index

$24K36K0.00%Q1 2026 09

Schonfeld Strategic Advisors LLC

CIK 0001665241

$18K27K0.00%Q1 2026 10

EQUITEC PROPRIETARY MARKETS, LLC

CIK 0001143261

$17K22K0.00%Q2 2026 11

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$16K23K0.00%Q1 2026 12

SIMPLEX TRADING, LLC

CIK 0001488542

$13K20K0.00%Q1 2026 13

TWO SIGMA SECURITIES, LLC

CIK 0001450144· Market maker

$11K16K0.00%Q1 2026 14

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$8K12K0.00%Q1 2026 15

Ground Swell Capital, LLC

CIK 0001534450

$8K12K0.02%Q1 2026 16

COMMONWEALTH EQUITY SERVICES, LLC

CIK 0000312272

$7K10K0.00%Q1 2026 17

Tower Research Capital LLC (TRC)

GROUP ONE TRADING LLC

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