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Mersana Therapeutics

105 hedge funds and large institutions have $273M invested in Mersana Therapeutics in 2023 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 33 increasing their positions, 34 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

4% less call options, than puts

Call options by funds: $962K | Put options by funds: $1M

18% less funds holding

Funds holding: 128105 (-23)

55% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 40

Holders
105
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$962K
Puts
$1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$44.9M
2
$26.3M
3
$22.5M
4
$20.1M
5
$19.2M
6
$18.2M
7
$14.9M
8
$14.5M
9
$13.9M
10
$7.88M
11
$7.07M
12
$5.49M
13
$5.4M
14
$5.33M
15
$4.47M
16
$3.03M
17
$2.93M
18
$2.64M
19
$2.64M
20
$2.52M
21
$2.32M
22
$2.16M
23
$2.16M
24
$2.01M
25
$1.8M