DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex

WAVE LIFE SCIENCE

238 institutions still hold WAVE LIFE SCIENCE as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP y95308105·238 13F holders·last filed Mar 31, 2026

Market cap

—

▲ 4.9%

vs prior quarter

13F value held

$965M

65.0% inst. owned

of float

Holders

238

+10 QoQ

filers reporting

Activity

+73 / −79

+883 added · −931 reduced

this quarter

Concentration

20.26%

RA CAPITAL MANAGEMENT, L.P. #1

top holder share

AI Holders Summary · Q1 2026

238 institutions reported WAVE LIFE SCIENCE in Q1 2026. RA CAPITAL MANAGEMENT, L.P. leads at 20.3% of the visible book. +10 net new institutions vs prior quarter — accumulation reading.

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

RA CAPITAL MANAGEMENT, L.P.

$196M27.0M2.07%Q1 2026 02

$132M18.2M22.08%Q1 2026 03

BlackRock, Inc.

$102M14.1M0.00%Q1 2026 04

MAVERICK CAPITAL LTD

$82M11.3M0.95%Q1 2026 05

683 Capital Management, LLC

$68M4.0M2.97%Q4 2025 06

CITADEL ADVISORS LLC

$40M2.4M0.01%Q4 2025 07

DRIEHAUS CAPITAL MANAGEMENT LLC

$39M5.4M0.29%Q1 2026 08

FEDERATED HERMES, INC.

$39M5.3M0.06%Q1 2026 09

$38M5.2M0.00%Q1 2026 10

PRIMECAP MANAGEMENT CO/CA/

$35M4.8M0.03%Q1 2026 11

M28 Capital Management LP

$33M4.6M61.83%Q1 2026 12

STATE STREET CORP

$27M3.7M0.00%Q1 2026 13

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$26M3.6M0.00%Q1 2026 14

Bellevue Group AG

$25M1.5M0.48%Q4 2025 15

$18M2.5M0.49%Q1 2026 16

Squarepoint Ops LLC

$14M1.9M0.02%Q1 2026 17

TWO SIGMA INVESTMENTS, LP

$14M1.9M0.01%Q1 2026 18

First Light Asset Management, LLC

$13M1.8M1.20%Q1 2026 19

VOLORIDGE INVESTMENT MANAGEMENT, LLC

$12M722K0.04%Q4 2025 20

$12M1.9M5.00%Q1 2026

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