Merus N.V.
MRUSDelisted Dec 30, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001651311
Merus N.V. was delisted on Dec 30, 2025; its insiders filed their last Form 4 on Dec 30, 2025; 268 institutions reported holding it in 13F filings for Q3 2025, worth $6.70B in total; Soros Fund Management was the only superinvestor holding it.
Superinvestors holding MRUS, Q3 2025
1 superinvestor reports holding Merus N.V. on Form 13F, worth $38.1M in total. Weight is Merus N.V.'s share of each 13F portfolio; actions compare shares with Q2 2025.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| Soros Fund ManagementGeorge Soros | 0.6% | 405,000 | $38.1M | New |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of MRUS each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q3 2025
1 superinvestor holding at quarter end
Q2 2021
0 superinvestors holding at quarter end
- Sold out
- HHLR Advisors (Hillhouse)