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Mersana Therapeutics

113 hedge funds and large institutions have $219M invested in Mersana Therapeutics in 2024 Q3 according to their latest regulatory filings, with 11 funds opening new positions, 39 increasing their positions, 32 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

more funds holding in top 10

Funds holding in top 10:

less capital invested

Capital invested by funds: $ → $

6% less funds holding

Funds holding: 120113 (-7)

35% less first-time investments, than exits

New positions opened: 11 | Existing positions closed: 17

37% less call options, than puts

Call options by funds: $770K | Put options by funds: $1.23M

Holders
113
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$770K
Puts
$1.23M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.87M
27
$1.76M
28
$1.66M
29
$1.17M
30
$1.08M
31
$1.02M
32
$1.01M
33
$1.01M
34
$934K
35
$931K
36
$920K
37
$895K
38
$819K
39
$789K
40
$703K
41
$689K
42
$656K
43
$591K
44
$567K
45
$525K
46
$514K
47
$491K
48
$448K
49
$441K
50
$358K