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Kezar Life Sciences
KZR

Overview Fund Activity

39 hedge funds and large institutions have $20.5M invested in Kezar Life Sciences in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 11 increasing their positions, 8 reducing their positions, and 4 closing their positions.

Holders
39
Holders Change
-2
Holders Change %
-4.88%
% of All Funds
0.52%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
3
Increased
11
Reduced
8
Closed
4
Calls
–
Puts
$1K
Net Calls
-$1K
Net Calls Change
-$58K

Top Buyers

1
BCM
1
BML Capital Management
Indiana
$2.91M
2
SCM
2
Stonepine Capital Management
Oregon
$778K
3
BlackRock
3
BlackRock
New York
$447K
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$104K
5
Renaissance Technologies
5
Renaissance Technologies
New York
$400K

Top Sellers

1
SFM
1
Sphera Funds Management
Israel
$268K
2
Goldman Sachs
2
Goldman Sachs
New York
$0
3
WP
3
Woodline Partners
California
$0
4
Squarepoint
4
Squarepoint
New York
$0
5
CHAM
5
Clear Harbor Asset Management
Connecticut
$0
Name Market Value Shares Shares
Change 		Shares
Change %
TCM
1
Tang Capital Management
California
$3.3M 720,000 – –
SCM
2
Suvretta Capital Management
New York
$3.28M 716,759 – –
BCM
3
BML Capital Management
Indiana
$2.91M 635,183 +227,045 +56%
APM
4
Avidity Partners Management
Texas
$2.3M 502,600 – –
Vanguard Group
5
Vanguard Group
Pennsylvania
$1.27M 276,228 – –
O
6
OrbiMed
New York
$883K 192,700 – –
SCM
7
Stonepine Capital Management
Oregon
$778K 169,859 +69,859 +70%
ACM
8
ADAR1 Capital Management
Texas
$675K 147,404 – –
Acadian Asset Management
9
Acadian Asset Management
Massachusetts
$610K 133,525 – –
PLC
10
Peapod Lane Capital
New York
$527K 115,123 -9,304 -7%
IC
11
Ikarian Capital
Texas
$490K 106,901 – –
BlackRock
12
BlackRock
New York
$447K 97,671 +15,057 +18%
Renaissance Technologies
13
Renaissance Technologies
New York
$400K 87,284 +1,700 +2%
QUSVM
14
Qiming U.S. Ventures Management
Washington
$380K 82,871 – –
SC
15
Shay Capital
New York
$310K 67,661 +150 +0.2%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$298K 65,119 -2,445 -4%
SFM
17
Sphera Funds Management
Israel
$268K 58,539 -49,934 -46%
Two Sigma Advisers
18
Two Sigma Advisers
New York
$250K 54,641 -9,868 -15%
BCM
19
Bridgeway Capital Management
Texas
$188K 41,000 – –
Dimensional Fund Advisors
20
Dimensional Fund Advisors
Texas
$137K 29,970 -2,340 -7%
RC
21
RBF Capital
California
$129K 28,253 – –
Millennium Management
22
Millennium Management
New York
$118K 25,677 -5,703 -18%
Two Sigma Investments
23
Two Sigma Investments
New York
$114K 24,883 -6,987 -22%
Fidelity Investments
24
Fidelity Investments
Massachusetts
$104K 22,665 +8,360 +58%
State Street
25
State Street
Massachusetts
$96.6K 21,093 – –
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