AI Holders Summary · Q2 2026

16 institutions reported TMS in Q2 2026. Hudson Bay Capital Management LP leads at 45.2% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(1 on this page)

#HolderValueShares% port.Quarter

Hudson Bay Capital Management LP

CIK 0001393825

$33M4.0M0.09%Q2 2026 02

StepStone Group LP

CIK 0001502287

$16M2.0M0.76%Q2 2026 03

Euclidean Capital LLC

CIK 0001825034

$9M1.1M2.06%Q2 2026 04

Alyeska Investment Group, L.P.

CIK 0001453072

$4M544K0.01%Q2 2026 05

Harraden Circle Investments, LLC

CIK 0001910592

$4M479K0.50%Q2 2026 06

Round Rock Advisors, LLC

CIK 0001846991

$2M277K0.29%Q2 2026 07

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

CIK 0001535845

$2M276K0.00%Q2 2026 08

Cannell & Spears LLC

CIK 0001426319

$678K83K0.01%Q2 2026 09

K2 PRINCIPAL FUND, L.P.

CIK 0001461790

$282K34K0.02%Q2 2026 10

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$196K24K0.00%Q2 2026 11

Notable Capital Management, L.L.C.

CIK 0002065606

$174K21K0.34%Q2 2026 12

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$133K16K0.00%Q2 2026 13

UBS Group AG

CIK 0001610520

$13K2K0.00%Q2 2026 14

JNBA Financial Advisors

$403490.00%Q2 2026 16

JPMORGAN CHASE & CO

CIK 0000019617

$2630.00%Q2 2026