AI Holders Summary · Q1 2026

45 institutions reported LONA in Q1 2026. PERCEPTIVE ADVISORS LLC leads at 26.8% 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

PERCEPTIVE ADVISORS LLC

CIK 0001224962

$19M1.9M0.37%Q1 2026 02

Kalehua Capital Management LLC

CIK 0002106181

$7M787K2.31%Q2 2026 03

ADAR1 Capital Management, LLC

CIK 0001940272

$7M777K0.33%Q2 2026 04

ACORN CAPITAL ADVISORS, LLC

CIK 0002054410

$6M635K1.59%Q2 2026 05

TCG Crossover Management, LLC

CIK 0001839948

$4M464K0.10%Q2 2026 06

NEA Management Company, LLC

CIK 0001512848

$4M464K0.27%Q2 2026 07

Commodore Capital LP

CIK 0001831942

$4M464K0.25%Q2 2026 08

Spruce Street Capital LP

CIK 0002050194

$4M394K0.71%Q2 2026 09

Blackstone Inc.

CIK 0001393818

$3M325K0.01%Q2 2026 10

ADAGE CAPITAL PARTNERS GP, L.L.C.

CIK 0001165408

$3M300K0.00%Q2 2026 11

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$3M275K0.00%Q2 2026 12

Seven Fleet Capital Management LP

CIK 0002092021

$1M154K0.23%Q2 2026 13

Propel Bio Management, LLC

CIK 0001969764

$1M149K0.72%Q2 2026 14

Simplify Asset Management Inc.

CIK 0001846368

$1M149K0.02%Q2 2026 15

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$740K80K0.00%Q2 2026 16

BlackRock, Inc.

CIK 0002012383

$728K79K0.00%Q2 2026 17

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$712K77K0.00%Q2 2026 18

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$393K43K0.00%Q2 2026 19

BANK OF AMERICA CORP /DE/

CIK 0000070858

$299K33K0.00%Q2 2026 20

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$298K32K0.00%Q2 2026

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