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Cytokinetics
CYTK

Overview Fund Activity

352 hedge funds and large institutions have $5.53B invested in Cytokinetics in 2025 Q1 according to their latest regulatory filings, with 56 funds opening new positions, 139 increasing their positions, 109 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
352
Holders Change
+9
Holders Change %
+2.62%
% of All Funds
4.78%
Holding in Top 10
12
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-20%
% of All Funds
0.16%
New
56
Increased
139
Reduced
109
Closed
44
Calls
$184M
Puts
$45.7M
Net Calls
+$138M
Net Calls Change
+$58.6M

Top Buyers

1
Bank of America
Bank of America
North Carolina
$109M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
$69.2M
3
UBS Group
UBS Group
Switzerland
$85.8M
4
PBA
Paradigm Biocapital Advisors
New York
$34.5M
5
Jennison Associates
Jennison Associates
New York
$27.1M

Top Sellers

1
LGM
Logos Global Management
California
$0
2
PCM
Pentwater Capital Management
Florida
$8.84M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$400M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$80.1M
5
Fidelity Investments
Fidelity Investments
Massachusetts
$415M
Name Holding Trade Value Shares
Change 		Shares
Change %
IIM
126
INTECH Investment Management
Florida
$2.7M +$683K +16,988 +34%
EAM
127
Erste Asset Management
Austria
$2.61M – – –
DekaBank Deutsche Girozentrale
128
DekaBank Deutsche Girozentrale
Germany
$2.45M – – –
MOACM
129
Mutual of America Capital Management
New York
$2.44M -$64.3K -1,600 -3%
TRSOTSOK
130
Teachers Retirement System of the State of Kentucky
Kentucky
$2.43M +$212K +5,282 +10%
IIM
131
Ironwood Investment Management
Massachusetts
$2.41M +$30.4K +756 +1%
CM
132
Caption Management
Oklahoma
$2.36M +$157K +3,909 +7%
VOYA Investment Management
133
VOYA Investment Management
Georgia
$2.24M -$989K -24,617 -31%
Capital Fund Management (CFM)
134
Capital Fund Management (CFM)
France
$2.22M +$596K +14,818 +37%
Royal Bank of Canada
135
Royal Bank of Canada
Ontario, Canada
$2.15M +$379K +9,422 +21%
HCA
136
Harbor Capital Advisors
Illinois
$2.14M +$321K +7,983 +18%
AB
137
Amalgamated Bank
New York
$2.11M -$42.5K -1,057 -2%
CCM
138
Cinctive Capital Management
New York
$2.1M +$2.1M +52,321 New
Russell Investments Group
139
Russell Investments Group
United Kingdom
$1.99M -$1.75M -43,543 -47%
PAM
140
Panagora Asset Management
Massachusetts
$1.9M – – –
State of Tennessee, Department of Treasury
141
State of Tennessee, Department of Treasury
Tennessee
$1.9M +$98.5K +2,450 +5%
Natixis Advisors
142
Natixis Advisors
Massachusetts
$1.83M +$474K +11,806 +35%
HS
143
HighVista Strategies
Massachusetts
$1.8M +$1.23M +30,488 +214%
Two Sigma Investments
144
Two Sigma Investments
New York
$1.77M -$1.89M -47,015 -52%
YCM
145
Yousif Capital Management
Michigan
$1.67M -$45.3K -1,126 -3%
State of New Jersey Common Pension Fund D
146
State of New Jersey Common Pension Fund D
New Jersey
$1.65M -$195K -4,846 -11%
CM
147
CM Management
Florida
$1.61M +$1.61M +40,000 New
Parallax Volatility Advisers
148
Parallax Volatility Advisers
California
$1.55M -$170K -4,221 -10%
GC
149
Guggenheim Capital
Illinois
$1.48M +$28.7K +715 +2%
Lazard Asset Management
150
Lazard Asset Management
New York
$1.45M +$1.45M +36,168 New
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