KNSA icon

Kiniksa Pharmaceuticals
KNSA

Overview Fund Activity

175 hedge funds and large institutions have $888M invested in Kiniksa Pharmaceuticals in 2025 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 59 increasing their positions, 57 reducing their positions, and 18 closing their positions.

Holders
175
Holders Change
+16
Holders Change %
+10.06%
% of All Funds
2.38%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
36
Increased
59
Reduced
57
Closed
18
Calls
$2.7M
Puts
$2.55M
Net Calls
+$151K
Net Calls Change
+$175K

Top Buyers

1
TCM
1
Tang Capital Management
California
$47.1M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$25.5M
3
RCMNY
3
Rubric Capital Management (New York)
New York
$75.1M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$23M
5
SCM
5
Soleus Capital Management
Connecticut
$10.4M

Top Sellers

1
B
1
Braidwell
Connecticut
$43.6M
2
HA
2
HHLR Advisors
Cayman Islands
$0
3
FFM
3
Fairmount Funds Management
Pennsylvania
$24.5M
4
Morgan Stanley
4
Morgan Stanley
New York
$23.9M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$2.59M
Name Market Value Shares Shares
Change 		Shares
Change %
Deutsche Bank
26
Deutsche Bank
Germany
$8.76M 394,522 +252,125 +177%
GIM
27
Granahan Investment Management
Massachusetts
$8.04M 361,894 -101,216 -22%
PCM
28
Peregrine Capital Management
Minnesota
$6.87M 309,190 +65,147 +27%
Northern Trust
29
Northern Trust
Illinois
$6.47M 291,196 +7,597 +3%
Bank of America
30
Bank of America
North Carolina
$5.32M 239,647 +23,875 +11%
OAM
31
Oberweis Asset Management
Illinois
$5.27M 237,200 – –
TI
32
Trexquant Investment
Connecticut
$5.25M 236,483 +155,641 +193%
Qube Research & Technologies (QRT)
33
Qube Research & Technologies (QRT)
United Kingdom
$5.22M 235,128 -185,002 -44%
AG
34
Algert Global
California
$5.12M 230,467 +94,653 +70%
BNP Paribas Financial Markets
35
BNP Paribas Financial Markets
France
$5.01M 225,430 +51,950 +30%
CSS
36
Cubist Systematic Strategies
Connecticut
$4.66M 209,939 +209,939 New
Hudson Bay Capital Management
37
Hudson Bay Capital Management
Connecticut
$4.44M 200,000 -25,000 -11%
KCM
38
Kodai Capital Management
Illinois
$4.12M 185,364 +185,364 New
HWAM
39
Hennion & Walsh Asset Management
New Jersey
$4.09M 184,126 -15,399 -8%
EIM
40
Essex Investment Management
Massachusetts
$3.83M 172,666 -1,133 -0.7%
VPC
41
Vestal Point Capital
New York
$3.77M 169,864 +169,864 New
Charles Schwab
42
Charles Schwab
California
$3.65M 164,372 +42,353 +35%
Goldman Sachs
43
Goldman Sachs
New York
$3.47M 156,328 -54,859 -26%
Squarepoint
44
Squarepoint
New York
$3.23M 145,567 +118,759 +443%
Fisher Asset Management
45
Fisher Asset Management
Washington
$3.2M 144,251 +118,127 +452%
UOC
46
UBS O'Connor
Illinois
$3.09M 139,275 +39,643 +40%
Jane Street
47
Jane Street
New York
$2.87M 129,291 -60,161 -32%
Nordea Investment Management
48
Nordea Investment Management
Sweden
$2.87M 128,050 -66,833 -34%
Bank of New York Mellon
49
Bank of New York Mellon
New York
$2.71M 121,859 -192 -0.2%
LTAS
50
Linden Thomas Advisory Services
North Carolina
$2.6M 117,281 -323 -0.3%
1
2
3 4 5