Latest Institutional Transactions on Cytokinetics Inc (CYTK)
This table provides information on the latest institutional transactions involving Cytokinetics Inc (CYTK) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Quarry LP
New York, NY |
BUY
|
- |
549New |
$18.2K - $30.2K
|
549
$36.5K
|
|
|
Nov 14, 2025
Q3 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
1.48M+ 8.4% |
$49.1M - $81.2M
|
19.1M
$1.27B
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
403K+ 36.05% |
$13.4M - $22.2M
|
1.52M
$101M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
PUT |
-20K- 69.44% |
$665K - $1.1M
|
8.8K
$585K
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
- |
11.4K+ 59.77% |
$377K - $624K
|
30.4K
$2.02M
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-419K- 5.35% |
$13.9M - $23M
|
7.41M
$492M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-113K- 92.58% |
$3.75M - $6.2M
|
9.04K
$600K
|
|
|
Nov 14, 2025
Q3 2025
|
Granahan Investment Management, LLC
Waltham, MA |
BUY
|
- |
53.6KNew |
$1.78M - $2.94M
|
53.6K
$3.56M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
86.8K+ 471.69% |
$2.88M - $4.77M
|
105K
$6.99M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-755K- 11.85% |
$25.1M - $41.5M
|
5.62M
$373M
|
|
|
Nov 14, 2025
Q3 2025
|
Cinctive Capital Management LP
New York, NY |
BUY
|
- |
106KNew |
$3.51M - $5.81M
|
106K
$7.02M
|
|
|
Nov 14, 2025
Q3 2025
|
Melqart Asset Management (Uk) LTD
London, X0 |
SELL
|
- |
-543K- 40.92% |
$18M - $29.8M
|
784K
$52.1M
|
|
|
Nov 14, 2025
Q3 2025
|
M&T Bank Corp
|
BUY
|
- |
6.01KNew |
$200K - $330K
|
6.01K
$399K
|
|
|
Nov 14, 2025
Q3 2025
|
Northwestern Mutual Wealth Management CO
|
BUY
|
- |
148+ 66.07% |
$4.92K - $8.13K
|
372
$24.7K
|
|
|
Nov 14, 2025
Q3 2025
|
Integral Health Asset Management, LLC
|
BUY
|
CALL |
250K+ 50.0% |
$8.31M - $13.7M
|
750K
$49.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Integral Health Asset Management, LLC
|
BUY
|
- |
400K+ 40.0% |
$13.3M - $22M
|
1.4M
$93M
|
|
|
Nov 14, 2025
Q3 2025
|
Isam Funds (Uk) LTD
London, X0 |
BUY
|
- |
5.23KNew |
$174K - $287K
|
5.23K
$347K
|
|
|
Nov 14, 2025
Q3 2025
|
High Vista Strategies LLC
Boston, MA |
BUY
|
- |
64.3K+ 93.63% |
$2.14M - $3.53M
|
133K
$8.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Weiss Asset Management LP
Boston, MA |
BUY
|
- |
64.2KNew |
$2.13M - $3.53M
|
64.2K
$4.26M
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
7.8K+ 5.47% |
$259K - $429K
|
150K
$9.99M
|
|
|
Nov 14, 2025
Q3 2025
|
Frazier Life Sciences Management, L.P.
Menlo Park, CA |
BUY
|
- |
336K+ 60.52% |
$11.2M - $18.5M
|
890K
$59.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
220K+ 63.65% |
$7.3M - $12.1M
|
565K
$37.5M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
BUY
|
- |
1.15K+ 2.42% |
$38K - $62.9K
|
48.5K
$3.22M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
CALL |
-10K- 18.66% |
$332K - $550K
|
43.6K
$2.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
10K+ 12.25% |
$333K - $551K
|
91.8K
$6.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
SELL
|
PUT |
-26.2K- 20.12% |
$871K - $1.44M
|
104K
$6.91M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
83.9K+ 360.12% |
$2.79M - $4.61M
|
107K
$7.13M
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-4.74K- 42.78% |
$158K - $261K
|
6.34K
$421K
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
16.6K+ 9.48% |
$552K - $913K
|
192K
$12.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Bamco Inc
New York, NY |
BUY
|
- |
24.5KNew |
$814K - $1.35M
|
24.5K
$1.63M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
501K+ 26.84% |
$16.6M - $27.5M
|
2.37M
$157M
|
|
|
Nov 14, 2025
Q3 2025
|
Rockefeller Capital Management L.P.
New York, NY |
BUY
|
- |
68New |
$2.26K - $3.74K
|
68
$4.52K
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-178K- 42.73% |
$5.91M - $9.78M
|
238K
$15.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Nicholas Investment Partners, LP
Rancho Santa Fe, CA |
BUY
|
- |
62.1KNew |
$2.06M - $3.41M
|
62.1K
$4.13M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-5.04K- 6.3% |
$167K - $277K
|
74.9K
$4.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Nantahala Capital Management, LLC
New Canaan, CT |
BUY
|
- |
150KNew |
$4.98M - $8.24M
|
150K
$9.97M
|
|
|
Nov 14, 2025
Q3 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
48.8K+ 825.64% |
$1.62M - $2.68M
|
54.7K
$3.64M
|
|
|
Nov 14, 2025
Q3 2025
|
Transamerica Financial Advisors, Inc.
Clearwater, FL |
BUY
|
- |
1New |
$33.2 - $55
|
1
$66.4
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
CALL |
4.7KNew |
$156K - $258K
|
4.7K
$312K
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
6MNew |
$199M - $330M
|
6M
$399M
|
|
|
Nov 14, 2025
Q3 2025
|
Symmetry Peak Management LLC
Radnor, PA |
BUY
|
CALL |
4.9KNew |
$163K - $269K
|
4.9K
$326K
|
|
|
Nov 14, 2025
Q3 2025
|
Sphera Funds Management Ltd.
Tel Aviv, L3 |
SELL
|
- |
-165K- 50.56% |
$5.49M - $9.08M
|
162K
$10.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Philadelphia Financial Management Of San Francisco, LLC
San Francisco, CA |
BUY
|
- |
39.5KNew |
$1.31M - $2.17M
|
39.5K
$2.63M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-116K- 25.32% |
$3.86M - $6.38M
|
343K
$22.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Gallagher Fiduciary Advisors, LLC
Rolling Meadows, IL |
BUY
|
- |
11.8KNew |
$392K - $648K
|
11.8K
$783K
|
|
|
Nov 14, 2025
Q3 2025
|
Fred Alger Management, LLC
New York, NY |
BUY
|
- |
54.8KNew |
$1.82M - $3.01M
|
54.8K
$3.64M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
39.2K+ 81.66% |
$1.3M - $2.16M
|
87.3K
$5.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-23.4K- 6.81% |
$778K - $1.29M
|
320K
$21.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
87.5K+ 6.73% |
$2.91M - $4.81M
|
1.39M
$92.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
9.97KNew |
$331K - $548K
|
9.97K
$663K
|
|