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Cytokinetics
CYTK

Overview Fund Activity

307 hedge funds and large institutions have $4.52B invested in Cytokinetics in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 139 increasing their positions, 103 reducing their positions, and 70 closing their positions.

Holders
307
Holders Change
-45
Holders Change %
-12.78%
% of All Funds
4.12%
Holding in Top 10
12
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.16%
New
29
Increased
139
Reduced
103
Closed
70
Calls
$207M
Puts
$38.9M
Net Calls
+$168M
Net Calls Change
+$29.8M

Top Buyers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$582M
2
Norges Bank
2
Norges Bank
Norway
$39.1M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$372M
4
UBS Group
4
UBS Group
Switzerland
$101M
5
NNPTE
5
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne
Poland
$35.8M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$0
2
Marshall Wace
2
Marshall Wace
United Kingdom
$701K
3
Westfield Capital Management
3
Westfield Capital Management
Massachusetts
$0
4
HRCM
4
Hood River Capital Management
Florida
$0
5
RM
5
RP Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
New York State Common Retirement Fund
126
New York State Common Retirement Fund
New York
$1.27M 38,567 +3,000 +8%
PA
127
Profund Advisors
Maryland
$1.27M 38,448 +4,413 +13%
Victory Capital Management
128
Victory Capital Management
Texas
$1.26M 38,114 +16,538 +77%
GC
129
Guggenheim Capital
Illinois
$1.25M 37,912 +1,209 +3%
Comerica Bank
130
Comerica Bank
Texas
$1.2M 36,260 -206,849 -85%
ZDA
131
Zweig-DiMenna Associates
New York
$1.18M 35,600 +35,600 New
PCM
132
Prelude Capital Management
New York
$1.17M 35,501 +6,947 +24%
AIP
133
Ameritas Investment Partners
Nebraska
$1.16M 35,147 +255 +0.7%
MCM
134
Moore Capital Management
New York
$1.16M 35,000 – –
LIP
135
Lighthouse Investment Partners
Florida
$1.16M 35,000 +35,000 New
ProShare Advisors
136
ProShare Advisors
Maryland
$1.11M 33,710 -1,405 -4%
JGC
137
J. Goldman & Co
New York
$1.11M 33,636 +33,636 New
LSERS
138
Louisiana State Employees Retirement System
Louisiana
$1.11M 33,600 +500 +2%
ASRS
139
Arizona State Retirement System
Arizona
$1.09M 33,019 +877 +3%
GLA
140
Great Lakes Advisors
Illinois
$1.08M 32,729 -1,097 -3%
Handelsbanken Fonder
141
Handelsbanken Fonder
Sweden
$1.07M 32,300 – –
Zurich Cantonal Bank
142
Zurich Cantonal Bank
Switzerland
$1.07M 32,255 +2,994 +10%
Dimensional Fund Advisors
143
Dimensional Fund Advisors
Texas
$1.06M 32,086 +1,052 +3%
COPPSERS
144
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.01M 30,684 +2,474 +9%
Teacher Retirement System of Texas
145
Teacher Retirement System of Texas
Texas
$1.01M 30,514 +341 +1%
Envestnet Asset Management
146
Envestnet Asset Management
Illinois
$974K 29,467 +5,146 +21%
OTPPB
147
Ontario Teachers' Pension Plan Board
Ontario, Canada
$963K 29,135 +14,192 +95%
SOMRS
148
State of Michigan Retirement System
Michigan
$948K 28,700 +500 +2%
State Board of Administration of Florida Retirement System
149
State Board of Administration of Florida Retirement System
Florida
$941K 28,486 – –
WG
150
Winton Group
United Kingdom
$930K 28,159 +3,904 +16%
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