AI Holders Summary · Q2 2026

69 institutions reported TGEN in Q2 2026. Portolan Capital Management, LLC leads at 19.0% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(3 on this page)

#HolderValueShares% port.Quarter

Portolan Capital Management, LLC

CIK 0001350290

$8M1.6M0.30%Q2 2026 02

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$4M789K0.00%Q2 2026 03

BARD ASSOCIATES INC

CIK 0001105907

$4M682K0.79%Q2 2026 04

Clear Harbor Asset Management, LLC

CIK 0001511857

$3M650K0.21%Q2 2026 05

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$3M536K0.00%Q2 2026 06

PEAK6 LLC

CIK 0001389958

$2M472K0.01%Q2 2026 07

Herald Investment Management Ltd

CIK 0001512022

$2M420K0.30%Q2 2026 08

UBS Group AG

CIK 0001610520

$2M363K0.00%Q2 2026 09

Meros Investment Management, LP

CIK 0001911372

$2M353K0.59%Q2 2026 10

Palisades Investment Partners, LLC

CIK 0001427373

$2M323K0.48%Q2 2026 11

MORGAN STANLEY

CIK 0000895421

$2M302K0.00%Q2 2026 12

RAYMOND JAMES FINANCIAL INC

CIK 0000720005

$2M290K0.00%Q2 2026 13

BlackRock, Inc.

CIK 0002012383

$1M251K0.00%Q2 2026 14

Huntleigh Advisors, Inc.

CIK 0001367653

$1M220K0.16%Q2 2026 15

HEARTLAND ADVISORS INC

CIK 0000937394

$951K182K0.04%Q2 2026 16

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$945K181K0.00%Q2 2026 17

WOLVERINE TRADING, LLC

CIK 0000927337

$839K102K0.00%Q3 2025 18

CITADEL ADVISORS LLC

CIK 0001423053

$760K154K0.00%Q4 2025 19

THOMPSON DAVIS & CO., INC.

CIK 0001017284

$756K145K0.45%Q2 2026 20

NEW YORK STATE COMMON RETIREMENT FUND

CIK 0000810265

$716K137K0.00%Q2 2026

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