AI Holders Summary · Q1 2026

15 institutions reported TBH in Q1 2026. HighTower Advisors, LLC leads at 56.0% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(4 on this page)

#HolderValueShares% port.Quarter

HighTower Advisors, LLC

CIK 0001462245

$514K1.9M0.00%Q1 2026 02

Qube Research & Technologies Ltd

CIK 0001729829

$168K630K0.00%Q1 2026 03

CITADEL ADVISORS LLC

CIK 0001423053

$63K158K0.00%Q4 2025 04

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$39K145K0.00%Q1 2026 05

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$35K130K0.00%Q1 2026 06

HRT FINANCIAL LP

CIK 0001475597

$29K73K0.00%Q4 2025 07

TWO SIGMA SECURITIES, LLC

CIK 0001450144· Market maker

$18K68K0.00%Q1 2026 08

XTX Topco Ltd

CIK 0001828301

$15K58K0.00%Q1 2026 09

Concurrent Investment Advisors, LLC

CIK 0002001015

$13K50K0.00%Q1 2026 10

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$10K38K0.00%Q1 2026 11

Lifetime Wealth Management P.C.

CIK 0002116339

$9K33K0.01%Q1 2026 12

STIFEL FINANCIAL CORP

CIK 0000720672

$3K10K0.00%Q1 2026 13

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$2K9K0.00%Q1 2026 14

NewEdge Advisors, LLC

CIK 0001633516

$2671K0.00%Q1 2026 15

CONCOURSE FINANCIAL GROUP SECURITIES, INC.

CIK 0000752798

$00—Q2 2025