DOSSIER · 13F Holders · Q3 2025

MERUS N V

6 institutions still hold MERUS N V as of Q3 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP N5749R100·6 13F holders·last filed Sep 30, 2025
Market cap
13F value held
$6M
visible holders
Holders
6
filers reporting
Concentration
81.38%
AXA Investment Managers S.A. #1
top holder share
AI Holders Summary · Q3 2025

6 institutions reported MERUS N V in Q3 2025. AXA Investment Managers S.A. leads at 81.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
AXA Investment Managers S.A.
CIK 0001826635
$5M53K0.01%Q3 2025
02
Glenmede Investment Management, LP
CIK 0001644465
$898K10K0.00%Q3 2025
03
Corton Capital Inc.
CIK 0001910417
$211K2K0.52%Q3 2025
04
HAP TRADING, LLC
CIK 0001049854
$21K65K0.00%Q3 2025
05
Lindbrook Capital, LLC
CIK 0001767045
$3K760.00%Q1 2025
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025