AI Holders Summary · Q2 2026

24 institutions reported SHIM in Q2 2026. SANDERS MORRIS HARRIS LLC leads at 23.3% 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

SANDERS MORRIS HARRIS LLC

CIK 0001053994

$2M368K0.98%Q2 2026 02

Pacific Ridge Capital Partners, LLC

CIK 0001591546

$2M440K0.35%Q1 2026 03

SEI INVESTMENTS CO

CIK 0000350894

$906K247K0.00%Q1 2026 04

1492 Capital Management LLC

CIK 0001584087

$550K150K0.21%Q1 2026 05

Informed Momentum Co LLC

CIK 0001510989

$508K138K0.06%Q1 2026 06

THOMPSON DAVIS & CO., INC.

CIK 0001017284

$461K126K0.31%Q1 2026 07

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$312K85K0.00%Q1 2026 08

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$225K61K0.00%Q1 2026 09

Avanza Fonder AB

CIK 0002035325

$194K42K0.00%Q2 2026 10

CITADEL ADVISORS LLC

CIK 0001423053

$149K51K0.00%Q4 2025 11

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$131K36K0.00%Q1 2026 12

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$120K33K0.00%Q1 2026 13

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$71K19K0.00%Q1 2026 14

GSA CAPITAL PARTNERS LLP

CIK 0001362033

$61K17K0.00%Q1 2026 15

STATE STREET CORP

CIK 0000093751

$54K15K0.00%Q1 2026 16

Centiva Capital, LP

CIK 0001692507

$48K13K0.00%Q1 2026 17

XTX Topco Ltd

CIK 0001828301

$43K12K0.00%Q1 2026 18

BlackRock, Inc.

CIK 0002012383

$42K11K0.00%Q1 2026 19

CHOREO, LLC

CIK 0001679031

$38K10K0.00%Q1 2026 20

Tower Research Capital LLC (TRC)

CIK 0001533421

$2K5460.00%Q1 2026

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