MRUS
Merus
MRUS
MRUS
Delisted
MRUS was delisted on the 29th of December, 2025.
268 hedge funds and large institutions have $6.69B invested in Merus in 2025 Q3 according to their latest regulatory filings, with 107 funds opening new positions, 66 increasing their positions, 73 reducing their positions, and 40 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more capital invested
Capital invested by funds: $ → $
more funds holding in top 10
Funds holding in top 10: →
33% more funds holding
Funds holding: 201 → 268 (+67)
10% less repeat investments, than reductions
Existing positions increased: 66 | Existing positions reduced: 73
14.03% less ownership
Funds ownership: 108.08% → 94.05% (-14%)
Holders
268
Holding in Top 10
34
Calls
$169M
Puts
$82.2M
Top Buyers
| 1 | +$186M | |
| 2 | +$105M | |
| 3 | +$80.4M | |
| 4 |
BlackRock
New York
|
+$73M |
| 5 |
Goldman Sachs
New York
|
+$70.9M |
Top Sellers
| 1 | -$305M | |
| 2 | -$213M | |
| 3 | -$134M | |
| 4 |
RI
RTW Investments
New York
|
-$129M |
| 5 |
Franklin Resources
San Mateo,
California
|
-$87M |