AI Holders Summary · Q4 2025

284 institutions reported NUVL in Q4 2025. DEERFIELD MANAGEMENT COMPANY, L.P. leads at 26.2% 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

DEERFIELD MANAGEMENT COMPANY, L.P.

CIK 0001009258

$1.7B17.2M22.16%Q4 2025 02

FMR LLC

CIK 0000315066

$950M9.3M0.05%Q1 2026 03

Paradigm Biocapital Advisors LP

CIK 0001855655

$545M5.3M11.15%Q1 2026 04

BlackRock, Inc.

CIK 0002012383

$494M4.8M0.01%Q1 2026 05

JPMORGAN CHASE & CO

CIK 0000019617

$299M3.1M0.02%Q1 2026 06

RA CAPITAL MANAGEMENT, L.P.

CIK 0001346824

$260M2.5M2.75%Q1 2026 07

Vanguard Portfolio Management

CIK 0002100121· Index

$256M2.5M0.01%Q1 2026 08

WELLINGTON MANAGEMENT GROUP LLP

CIK 0000902219

$253M2.5M0.05%Q1 2026 09

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$249M2.4M0.01%Q1 2026 10

PRICE T ROWE ASSOCIATES INC /MD/

CIK 0000080255

$211M2.1M0.02%Q1 2026 11

STATE STREET CORP

CIK 0000093751

$209M2.0M0.01%Q1 2026 12

Polar Capital Holdings Plc

CIK 0001837309

$188M1.8M0.67%Q1 2026 13

PERCEPTIVE ADVISORS LLC

CIK 0001224962

$162M1.6M3.16%Q1 2026 14

T. Rowe Price Investment Management, Inc.

CIK 0001897612

$145M1.4M0.10%Q1 2026 15

Deep Track Capital, LP

CIK 0001856083

$141M1.4M2.30%Q1 2026 16

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$133M1.3M0.01%Q1 2026 17

JANUS HENDERSON GROUP PLC

CIK 0001274173

$127M1.2M0.06%Q1 2026 18

Bellevue Group AG

CIK 0001674546

$104M1.0M1.98%Q4 2025 19

Commodore Capital LP

CIK 0001831942

$85M834K4.94%Q1 2026 20

ALLIANCEBERNSTEIN L.P.

CIK 0001109448

$79M784K0.03%Q1 2026

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