Institutional Ownership Merus N.V. (MRUS)
This table provides information about the institutional ownership of Merus N.V. (MRUS). We have compiled data on the 291 institutions that hold shares in the stock, with a total of 64.1 Million shares, which have been reported (via 13F filing form) to have a value of $6.15 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Paradigm Biocapital Advisors LP
New York, NY |
Nov 14, 2025 Q3 2025 |
4,373,770
shares
|
$420 Million
13.26% of portfolio
|
Q3 2025
Added 2.14%
|
|
|
Avoro Capital Advisors LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
3,542,500
shares
|
$340 Million
4.56% of portfolio
|
Q3 2025
Added 12.26%
|
|
|
Commodore Capital LP
New York, NY |
Nov 14, 2025 Q3 2025 |
3,525,000
shares
|
$338 Million
21.18% of portfolio
|
Q2 2025
Reduced 21.19%
|
|
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
Nov 14, 2025 Q3 2025 |
3,046,916
shares
|
$292 Million
5.34% of portfolio
|
Q3 2025
Reduced 9.98%
|
|
|
Hbk Investments L P
Dallas, TX |
Nov 14, 2025 Q3 2025 |
2,850,000
shares
|
$273 Million
3.71% of portfolio
|
Q3 2025
New holding
|
|
|
Westfield Capital Management CO LP
Boston, MA |
Nov 10, 2025 Q3 2025 |
2,132,489
shares
|
$205 Million
0.92% of portfolio
|
Q3 2025
Added 42.05%
|
|
|
Rtw Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
2,025,277
shares
|
$194 Million
2.55% of portfolio
|
Q3 2025
Reduced 49.38%
|
|
|
Woodline Partners LP
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
1,674,167
shares
|
$161 Million
0.81% of portfolio
|
Q3 2025
Added 8.51%
|
|
|
Glazer Capital, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
1,619,372
shares
|
$155 Million
5.12% of portfolio
|
Q3 2025
New holding
|
|
|
Lynx1 Capital Management LP
San Juan, PR |
Nov 13, 2025 Q3 2025 |
1,534,141
shares
|
$147 Million
28.04% of portfolio
|
Q3 2025
Reduced 2.21%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
1,525,749
shares
|
$146 Million
0.0% of portfolio
|
Q2 2024
Added 3.94%
|
|
|
Perceptive Advisors LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
1,353,093
shares
|
$130 Million
0.28% of portfolio
|
Q3 2025
Added 91.07%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
Nov 03, 2025 Q3 2025 |
1,249,162
shares
|
$120 Million
0.22% of portfolio
|
Q3 2025
Reduced 18.28%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
1,196,325
shares
|
$115 Million
0.04% of portfolio
|
Q3 2025
Added 8.52%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
1,195,408
shares
|
$115 Million
0.01% of portfolio
|
Q3 2025
Added 1021.21%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
1,087,143
shares
|
$104 Million
0.01% of portfolio
|
Q3 2025
Reduced 51.94%
|
|
|
Omni Event Management LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
1,053,500
shares
|
$101 Million
12.19% of portfolio
|
Q3 2025
New holding
|
|
|
Magnetar Financial LLC
Evanston, IL |
Nov 13, 2025 Q3 2025 |
1,045,209
shares
|
$100 Million
3.46% of portfolio
|
Q3 2025
New holding
|
|
|
Pentwater Capital Management LP
Naples, FL |
Nov 14, 2025 Q3 2025 |
970,000
shares
|
$93.1 Million
0.57% of portfolio
|
Q3 2025
New holding
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Nov 14, 2025 Q3 2025 |
898,822
shares
|
$86.2 Million
0.02% of portfolio
|
Q3 2025
Reduced 20.73%
|
|
|
Tig Advisors, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
868,145
shares
|
$83.3 Million
4.96% of portfolio
|
Q3 2025
New holding
|
|
|
Alpine Associates Management Inc.
Englewood Cliffs, NJ |
Nov 06, 2025 Q3 2025 |
835,600
shares
|
$80.2 Million
4.94% of portfolio
|
Q3 2025
New holding
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
756,013
shares
|
$72.5 Million
0.0% of portfolio
|
Q3 2025
Added 156.17%
|
|
|
Novo Holdings
Hellerup, G7 |
Nov 14, 2025 Q3 2025 |
750,000
shares
|
$72 Million
5.72% of portfolio
|
Q2 2025
Reduced 4.96%
|
|
|
Hudson Bay Capital Management LP
Greenwich, CT |
Nov 13, 2025 Q3 2025 |
740,394
shares
|
$71 Million
0.28% of portfolio
|
Q3 2025
Added 4988.27%
|
|