AI Holders Summary · Q2 2026

252 institutions reported TNGX in Q2 2026. RTW INVESTMENTS, LP leads at 9.9% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(2 on this page)

#HolderValueShares% port.Quarter

RTW INVESTMENTS, LP

CIK 0001493215

$435M13.9M3.71%Q2 2026 02

BlackRock, Inc.

CIK 0002012383

$389M12.4M0.01%Q2 2026 03

FMR LLC

CIK 0000315066

$386M12.3M0.02%Q2 2026 04

FARALLON CAPITAL MANAGEMENT LLC

CIK 0000909661

$384M12.3M1.77%Q2 2026 05

Boxer Capital Management, LLC

CIK 0002018299

$340M10.9M25.61%Q2 2026 06

GOLDMAN SACHS GROUP INC

CIK 0000886982

$312M10.0M0.03%Q2 2026 07

TCG Crossover Management, LLC

CIK 0001839948

$284M9.1M6.82%Q2 2026 08

Paradigm Biocapital Advisors LP

CIK 0001855655

$199M6.4M3.72%Q2 2026 09

Siren, L.L.C.

CIK 0002005245

$193M6.2M3.91%Q2 2026 10

STATE STREET CORP

CIK 0000093751

$187M6.0M0.01%Q2 2026 11

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$186M6.0M0.00%Q2 2026 12

ADAGE CAPITAL PARTNERS GP, L.L.C.

CIK 0001165408

$175M5.6M0.25%Q2 2026 13

Jupiter Topco LLC

CIK 0002146052

$158M5.1M0.06%Q2 2026 14

Deep Track Capital, LP

CIK 0001856083

$131M4.2M1.91%Q2 2026 15

Woodline Partners LP

CIK 0001784547

$125M4.0M0.39%Q2 2026 16

TRV GP IV, LLC

CIK 0001688325

$120M6.4M47.37%Q2 2026 17

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$117M3.7M0.01%Q2 2026 18

Seven Fleet Capital Management LP

CIK 0002092021

$96M3.2M15.79%Q2 2026 19

Logos Global Management LP

CIK 0001792126

$89M2.9M3.84%Q2 2026 20

Caligan Partners LP

CIK 0001727492

$78M2.5M3.68%Q2 2026

Page 1 of 13

232 more holders available. Log in →