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Kiniksa Pharmaceuticals
KNSA

Overview Fund Activity

159 hedge funds and large institutions have $772M invested in Kiniksa Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 61 increasing their positions, 58 reducing their positions, and 34 closing their positions.

Holders
159
Holders Change
-16
Holders Change %
-9.14%
% of All Funds
2.12%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
19
Increased
61
Reduced
58
Closed
34
Calls
$2.39M
Puts
$2.41M
Net Calls
-$24K
Net Calls Change
-$618K

Top Buyers

1
B
1
Braidwell
Connecticut
$68.3M
2
Morgan Stanley
2
Morgan Stanley
New York
$29.4M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$9.45M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$7.56M
5
Millennium Management
5
Millennium Management
New York
$15.4M

Top Sellers

1
FFM
1
Fairmount Funds Management
Pennsylvania
$43.4M
2
SCM
2
Soleus Capital Management
Connecticut
$0
3
Goldman Sachs
3
Goldman Sachs
New York
$4.18M
4
ACM
4
ADAR1 Capital Management
Texas
$3.29M
5
BlackRock
5
BlackRock
New York
$70.7M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$70.7M 3,571,863 -245,393 -6%
B
2
Braidwell
Connecticut
$68.3M 3,452,447 +557,934 +19%
Vanguard Group
3
Vanguard Group
Pennsylvania
$63.4M 3,207,497 -90,759 -3%
BBA
4
Baker Bros. Advisors
New York
$55.7M 2,818,323 – –
RCMNY
5
Rubric Capital Management (New York)
New York
$51.8M 2,619,103 +200,000 +8%
FFM
6
Fairmount Funds Management
Pennsylvania
$43.4M 2,194,341 -1,010,500 -32%
HA
7
HHLR Advisors
Cayman Islands
$31.3M 1,582,635 – –
Morgan Stanley
8
Morgan Stanley
New York
$29.4M 1,487,747 +462,276 +45%
Pictet Asset Management
9
Pictet Asset Management
Switzerland
$22.4M 1,133,931 -73,818 -6%
Nuveen Asset Management
10
Nuveen Asset Management
Illinois
$15.7M 795,612 +54,361 +7%
Millennium Management
11
Millennium Management
New York
$15.4M 779,672 +263,146 +51%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$15.3M 771,607 +29,300 +4%
PHP
13
Parkman Healthcare Partners
Connecticut
$15.1M 765,453 +10,209 +1%
State Street
14
State Street
Massachusetts
$14.4M 729,579 +24,867 +4%
Fidelity Investments
15
Fidelity Investments
Massachusetts
$14M 705,341 +8,531 +1%
RHJA
16
Rice Hall James & Associates
California
$12.7M 642,752 -6,878 -1%
TCM
17
Tang Capital Management
California
$12.4M 628,609 – –
DCM
18
Driehaus Capital Management
Illinois
$12.1M 613,550 -117,393 -16%
ACH
19
ArrowMark Colorado Holdings
Colorado
$10.3M 521,889 -9,397 -2%
Geode Capital Management
20
Geode Capital Management
Massachusetts
$9.74M 492,630 +9,654 +2%
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$9.45M 477,800 +277,827 +139%
GIM
22
Granahan Investment Management
Massachusetts
$9.16M 463,110 -44,259 -9%
Qube Research & Technologies (QRT)
23
Qube Research & Technologies (QRT)
United Kingdom
$8.31M 420,130 +31,774 +8%
Acadian Asset Management
24
Acadian Asset Management
Massachusetts
$7.56M 382,621 +276,402 +260%
D.E. Shaw & Co
25
D.E. Shaw & Co
New York
$6.33M 320,007 -990 -0.3%
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