Mersana Therapeutics
MRSN
MRSN
56 hedge funds and large institutions have $295M invested in Mersana Therapeutics in 2018 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 29 increasing their positions, 9 reducing their positions, and 7 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
56
Holders Change
+6
Holders Change %
+12%
% of All Funds
1.29%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
13
Increased
29
Reduced
9
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$8.39M |
| 2 |
GTC
Ghost Tree Capital
New York
|
+$4.39M |
| 3 |
BlackRock
New York
|
+$3.8M |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$3.79M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$2.68M |
