MRUS
Merus
MRUS
MRUS
Delisted
MRUS was delisted on the 29th of December, 2025.
103 hedge funds and large institutions have $1.05B invested in Merus in 2021 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 25 increasing their positions, 25 reducing their positions, and 3 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding in top 10
Funds holding in top 10: →
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
19.73% more ownership
Funds ownership: 57.6% → 77.34% (+20%)
0% more repeat investments, than reductions
Existing positions increased: 25 | Existing positions reduced: 25
Holders
103
Holding in Top 10
9
Calls
$1.86M
Puts
–
Top Buyers
| 1 | +$131M | |
| 2 | +$28.5M | |
| 3 | +$24.8M | |
| 4 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
+$23.7M |
| 5 |
FM
Frazier Management
Seattle,
Washington
|
+$17.8M |
Top Sellers
| 1 | -$59M | |
| 2 | -$9.9M | |
| 3 | -$4.77M | |
| 4 |
Two Sigma Investments
New York
|
-$4.13M |
| 5 |
Morgan Stanley
New York
|
-$2.38M |