AI Holders Summary · Q4 2025

111 institutions reported LTRX in Q4 2025. HEARTLAND ADVISORS INC leads at 13.4% 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

HEARTLAND ADVISORS INC

CIK 0000937394

$9M1.6M0.51%Q4 2025 02

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$8M1.5M0.00%Q1 2026 03

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$5M945K0.00%Q1 2026 04

ROYCE & ASSOCIATES LP

CIK 0000906304

$4M826K0.04%Q1 2026 05

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$4M798K0.00%Q1 2026 06

MARSHALL WACE, LLP

CIK 0001318757

$4M679K0.00%Q4 2025 07

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$4M698K0.00%Q1 2026 08

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$4M690K0.01%Q1 2026 09

Soviero Asset Management, LP

CIK 0001755622

$3M650K1.70%Q1 2026 10

DEUTSCHE BANK AG\

CIK 0000948046

$3M530K0.00%Q1 2026 11

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$3M524K0.00%Q1 2026 12

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$3M521K0.00%Q1 2026 13

Manatuck Hill Partners, LLC

CIK 0001467902

$3M491K0.69%Q1 2026 14

MORGAN STANLEY

CIK 0000895421

$2M468K0.00%Q1 2026 15

JACOBS LEVY EQUITY MANAGEMENT, INC

CIK 0000884414

$2M404K0.01%Q1 2026 16

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$2M399K0.00%Q1 2026 17

ACADIAN ASSET MANAGEMENT LLC

CIK 0000916542

$2M367K0.00%Q1 2026 18

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$2M343K0.00%Q1 2026 19

ESSEX INVESTMENT MANAGEMENT CO LLC

CIK 0000201772

$2M342K0.28%Q1 2026 20

CITADEL ADVISORS LLC

CIK 0001423053

$2M284K0.00%Q4 2025

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