AI Holders Summary · Q2 2026

29 institutions reported TPCS in Q2 2026. ARS Investment Partners, LLC leads at 25.0% 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

ARS Investment Partners, LLC

CIK 0000733020

$2M313K0.07%Q2 2026 02

WYNNEFIELD CAPITAL INC

CIK 0001251567

$1M434K0.88%Q1 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$835K277K0.00%Q1 2026 04

Potomac Capital Management, Inc.

CIK 0001418746

$751K250K0.65%Q1 2026 05

PERRITT CAPITAL MANAGEMENT INC

CIK 0001279342

$559K116K0.93%Q4 2025 06

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$281K93K0.00%Q1 2026 07

COMMONS CAPITAL, LLC

CIK 0001912835

$209K69K0.17%Q1 2026 08

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$160K53K0.00%Q1 2026 09

DIVERSIFY WEALTH MANAGEMENT, LLC

CIK 0002030780

$150K35K0.00%Q1 2026 10

STATE STREET CORP

CIK 0000093751

$143K47K0.00%Q1 2026 11

HBK Sorce Advisory LLC

CIK 0001379995

$103K25K0.00%Q1 2026 12

CITADEL ADVISORS LLC

CIK 0001423053

$92K19K0.00%Q4 2025 13

BlackRock, Inc.

CIK 0002012383

$60K20K0.00%Q1 2026 14

NORTHERN TRUST CORP

CIK 0000073124· Index

$59K19K0.00%Q1 2026 15

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$56K19K0.00%Q1 2026 16

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$48K16K0.00%Q1 2026 17

Rothschild Wealth LLC

CIK 0001811345

$48K16K0.00%Q1 2026 18

Kingsview Wealth Management, LLC

CIK 0001791965

$38K13K0.00%Q1 2026 19

XTX Topco Ltd

CIK 0001828301

$34K11K0.00%Q1 2026 20

Vanguard Global Advisers, LLC

CIK 0001811242· Index

$8K3K0.00%Q1 2026

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