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MoonLake Immunotherapeutics

134 hedge funds and large institutions have $270M invested in MoonLake Immunotherapeutics in 2025 Q3 according to their latest regulatory filings, with 49 funds opening new positions, 33 increasing their positions, 41 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

33.32% less ownership

Funds ownership: 92.59%59.27% (-33%)

83% less funds holding in top 10

Funds holding in top 10: 61 (-5)

90% less capital invested

Capital invested by funds: $2.77B → $270M (-$2.5B)

Holders
134
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
$33.1M
Puts
$14.4M
Net Calls
Net Calls Change

Top Buyers

1 +$78.2M
2 +$66.5M
3 +$50.3M
4
Two Sigma Investments
Two Sigma Investments
New York
+$23.7M
5
IC
Ikarian Capital
Texas
+$22.7M

Top Sellers

1 -$339M
2 -$261M
3 -$112M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$93.3M
5
Citadel Advisors
Citadel Advisors
Florida
-$84.7M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.03M
27
$972K
28
$967K
29
$958K
30
$955K
31
$946K
32
$899K
33
$862K
34
$764K
35
$651K
36
$639K
37
$606K
38
$605K
39
$526K
40
$509K
41
$509K
42
$484K
43
$468K
44
$447K
45
$436K
46
$436K
47
$422K
48
$417K
49
$385K
50
$379K