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Cytokinetics

427 hedge funds and large institutions have $8.86B invested in Cytokinetics in 2025 Q4 according to their latest regulatory filings, with 103 funds opening new positions, 142 increasing their positions, 134 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

6% more repeat investments, than reductions

Existing positions increased: 142 | Existing positions reduced: 134

3.7% less ownership

Funds ownership: 117.77%114.07% (-3.7%)

6% less funds holding in top 10

Funds holding in top 10: 1615 (-1)

Holders
427
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$477M
Puts
$118M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
New York State Teachers Retirement System (NYSTRS)
101
New York State Teachers Retirement System (NYSTRS)
New York
$7.28M
EGM
102
Engineers Gate Manager
New York
$7.09M
PCM
103
Peregrine Capital Management
Minnesota
$6.87M
California State Teachers Retirement System (CalSTRS)
104
California State Teachers Retirement System (CalSTRS)
California
$6.82M
Citigroup
105
Citigroup
New York
$6.49M
BHCM
106
Brevan Howard Capital Management
Jersey
$6.42M
BCM
107
Boxer Capital Management
California
$6.35M
Impax Asset Management Group
108
Impax Asset Management Group
United Kingdom
$6.35M
Rafferty Asset Management
109
Rafferty Asset Management
New York
$6.26M
ACM
110
Aquatic Capital Management
Illinois
$6.19M
Creative Planning
111
Creative Planning
Kansas
$6.16M
CCIA
112
Campbell & Co Investment Adviser
Maryland
$6.13M
MOACM
113
Mutual of America Capital Management
New York
$6.05M
SFM
114
Sphera Funds Management
Israel
$5.83M
XT
115
XTX Topco
Cayman Islands
$5.76M
Skandinaviska Enskilda Banken (SEB)
116
Skandinaviska Enskilda Banken (SEB)
Sweden
$5.64M
TIM
117
Thornburg Investment Management
New Mexico
$5.24M
Raymond James Financial
118
Raymond James Financial
Florida
$5.24M
GIM
119
Granahan Investment Management
Massachusetts
$5.22M
MAP
120
Moody Aldrich Partners
Massachusetts
$5M
MIM
121
Monashee Investment Management
Massachusetts
$4.77M
EAM
122
Erste Asset Management
Austria
$4.75M
LCG
123
Lisanti Capital Growth
New York
$4.71M
Neuberger Berman Group
124
Neuberger Berman Group
New York
$4.54M
DekaBank Deutsche Girozentrale
125
DekaBank Deutsche Girozentrale
Germany
$4.46M