AI Holders Summary · Q1 2026

403 institutions reported XRAY in Q1 2026. BlackRock, Inc. leads at 13.6% 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

BlackRock, Inc.

CIK 0002012383

$223M19.3M0.00%Q1 2026 02

First Eagle Investment Management, LLC

CIK 0001325447

$175M15.1M0.30%Q1 2026 03

FULLER & THALER ASSET MANAGEMENT, INC.

CIK 0001082327

$148M12.8M0.50%Q1 2026 04

Vanguard Portfolio Management

CIK 0002100121· Index

$122M10.5M0.01%Q1 2026 05

Southpoint Capital Advisors LP

CIK 0001319998

$116M10.0M2.39%Q1 2026 06

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$104M9.0M0.00%Q1 2026 07

COOKE & BIELER LP

CIK 0000024386

$90M7.8M1.02%Q1 2026 08

STATE STREET CORP

CIK 0000093751

$84M7.2M0.00%Q1 2026 09

LAZARD ASSET MANAGEMENT LLC

CIK 0001207017

$78M6.7M0.13%Q1 2026 10

ARIEL INVESTMENTS, LLC

CIK 0000936753

$74M6.4M0.83%Q1 2026 11

Invenomic Capital Management LP

CIK 0001769456

$59M5.1M2.73%Q4 2025 12

D. E. Shaw & Co., Inc.

CIK 0001009207

$51M4.4M0.03%Q4 2025 13

EDMOND DE ROTHSCHILD HOLDING S.A.

CIK 0001649647

$48M4.2M0.70%Q1 2026 14

AQR CAPITAL MANAGEMENT LLC

CIK 0001167557

$45M4.0M0.02%Q1 2026 15

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$44M3.8M0.00%Q1 2026 16

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$41M3.6M0.01%Q1 2026 17

ARMISTICE CAPITAL, LLC

CIK 0001601086

$35M3.0M0.62%Q1 2026 18

PARADIGM CAPITAL MANAGEMENT INC/NY

CIK 0001037792

$35M3.0M1.32%Q1 2026 19

Allianz Asset Management GmbH

CIK 0001535323

$34M2.9M0.04%Q1 2026 20

Brickwood Asset Management LLP

CIK 0002056939

$33M2.9M24.99%Q1 2026

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