Skip to main content

Cytokinetics Inc

CYTK
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001061983

In the last 90 days, Cytokinetics Inc insiders filed 0 open-market purchases and 15 sales; 482 institutions reported holding it in 13F filings for Q2 2026, worth $13.7B in total; no superinvestor holds it.

13F holders, Q4 2024

Institutional positions in Cytokinetics Inc as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
347
+2 vs. Q3 2024
Shares held
131.3M
−4.92M (−3.6%) vs. Q3 2024
Total value
$6.18B
−$1.02B (−14.1%) vs. Q3 2024
New holders
49
120 more added
Sold out
47
134 more reduced

3 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CYTK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 347 institutions
Q1 2021: 193 institutionsQ2 2021: 191 institutionsQ3 2021: 211 institutionsQ4 2021: 250 institutionsQ1 2022: 240 institutionsQ2 2022: 263 institutionsQ3 2022: 276 institutionsQ4 2022: 278 institutionsQ1 2023: 263 institutionsQ2 2023: 253 institutionsQ3 2023: 251 institutionsQ4 2023: 347 institutionsQ1 2024: 390 institutionsQ2 2024: 344 institutionsQ3 2024: 348 institutionsQ4 2024: 347 institutionsQ1 2025: 356 institutionsQ2 2025: 312 institutionsQ3 2025: 381 institutionsQ4 2025: 431 institutionsQ1 2026: 441 institutionsQ2 2026: 482 institutions
Value heldQ4 2024: $6.18B
Q1 2021: $1.74BQ2 2021: $1.50BQ3 2021: $3.22BQ4 2021: $4.16BQ1 2022: $3.52BQ2 2022: $4.16BQ3 2022: $5.08BQ4 2022: $4.88BQ1 2023: $3.83BQ2 2023: $3.55BQ3 2023: $3.22BQ4 2023: $9.54BQ1 2024: $8.26BQ2 2024: $7.34BQ3 2024: $7.20BQ4 2024: $6.18BQ1 2025: $5.48BQ2 2025: $4.55BQ3 2025: $7.75BQ4 2025: $8.87BQ1 2026: $9.63BQ2 2026: $13.7B
Institutions holding CYTK and their total value by quarter
QuarterHoldersValue
Q2 2026482$13.7B
Q1 2026441$9.63B
Q4 2025431$8.87B
Q3 2025381$7.75B
Q2 2025312$4.55B
Q1 2025356$5.48B
Q4 2024347$6.18B
Q3 2024348$7.20B
Q2 2024344$7.34B
Q1 2024390$8.26B
Q4 2023347$9.54B
Q3 2023251$3.22B
Q2 2023253$3.55B
Q1 2023263$3.83B
Q4 2022278$4.88B
Q3 2022276$5.08B
Q2 2022263$4.16B
Q1 2022240$3.52B
Q4 2021250$4.16B
Q3 2021211$3.22B
Q2 2021191$1.50B
Q1 2021193$1.74B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Cytokinetics Inc; share changes are against Q3 2024.

Institutions holding CYTK in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Ronald Blue Trust, Inc.216$10.2K0.00%−765−78.0%Reduced
Elequin Capital LP207$9.74K0.00%+57+38.0%Added
Rise Advisors, LLC204$9.60K0.00%00.0%Unchanged
Danske Bank A/S200$9.41K0.00%−1,200−85.7%Reduced
Federation des caisses Desjardins du Quebec195$9.17K0.00%00.0%Unchanged
Parallel Advisors, LLC183$8.61K0.00%−229−55.6%Reduced
Allworth Financial LP183$8.57K0.00%+2+1.1%Added
Covestor Ltd166$8.00K0.01%−525−76.0%Reduced
Capital Advisors, Ltd. LLC170$8.00K0.00%00.0%Unchanged
Smithfield Trust Co155$7.00K0.00%00.0%Unchanged
Sherman Asset Management, Inc.142$6.68K0.01%+142New
Exchange Traded Concepts, LLC128$6.02K0.00%−32−20.0%Reduced
Huntington National Bank116$5.46K0.00%−34−22.7%Reduced
Massmutual Trust Co FSB116$5.46K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.111$5.22K0.00%−19−14.6%Reduced
Rothschild Investment LLC105$4.94K0.00%+10+10.5%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.89$4.39K0.00%00.0%Unchanged
Aventura Private Wealth, LLC88$4.14K0.00%+88New
GHP Investment Advisors, Inc.81$3.81K0.00%00.0%Unchanged
Meeder Asset Management Inc76$3.58K0.00%+76New
Annis Gardner Whiting Capital Advisors, LLC73$3.43K0.00%00.0%Unchanged
SBI Securities Co., Ltd.62$2.92K0.00%+62New
Eagle Bay Advisors LLC57$2.68K0.00%00.0%Unchanged
Amundi53$2.51K0.00%+53New
EverSource Wealth Advisors, LLC51$2.40K0.00%+13+34.2%Added
Washington Trust Advisors, Inc.49$2.31K0.00%00.0%Unchanged
Global Retirement Partners, LLC48$2.26K0.00%−38−44.2%Reduced
Skopos Labs, Inc.44$2.07K0.00%+44New
Farmers & Merchants Investments Inc36$1.69K0.00%00.0%Unchanged
Bell Investment Advisors, Inc32$1.51K0.00%00.0%Unchanged
High Note Wealth, LLC31$1.46K0.00%+31New
AdvisorNet Financial, Inc27$1.27K0.00%+6+28.6%Added
Hemington Wealth Management33$1.00K0.00%−11−25.0%Reduced
Fortitude Family Office, LLC15$7060.00%00.0%Unchanged
MV Capital Management, Inc.13$6120.00%+13New
UMA Financial Services, Inc.12$5650.00%+12New
Bokf, NA12$5590.00%+12New
Northwestern Mutual Wealth Management Co11$5170.00%+11New
Versant Capital Management, Inc11$5170.00%+11New
Assetmark, Inc10$4700.00%+10New
Prestige Wealth Management Group LLC9$4240.00%00.0%Unchanged
JFS Wealth Advisors, LLC8$3770.00%−34−81.0%Reduced
WealthTrak Capital Management LLC5$2360.00%+5New
SJS Investment Consulting Inc.3$1420.00%−12−80.0%Reduced
Larson Financial Group LLC3$1410.00%+3New
New England Capital Financial Advisors LLC1$480.00%00.0%Unchanged
Proequities, Inc.1$460.00%00.0%Unchanged
Boxer Capital, LLC0$00.00%−2,100,000−100.0%Sold out
PFM Health Sciences, LP0$00.00%−1,757,192−100.0%Sold out
Kingdon Capital Management, L.L.C.0$00.00%−266,700−100.0%Sold out
First Turn Management, LLC0$00.00%−223,147−100.0%Sold out
Rock Springs Capital Management LP0$00.00%−206,108−100.0%Sold out
Prosight Management, LP0$00.00%−192,700−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−117,487−100.0%Sold out
Granahan Investment Management Inc0$00.00%−108,957−100.0%Sold out
Farallon Capital Management, L.L.C.0$00.00%−102,400−100.0%Sold out
Troluce Capital Advisors LLC0$00.00%−100,000−100.0%Sold out
Opaleye Management Inc.0$00.00%−75,300−100.0%Sold out
WCM Investment Management, LLC0$00.00%−71,794−100.0%Sold out
Moody Aldrich Partners LLC0$00.00%−46,731−100.0%Sold out
Verde Servicos Internacionais S.A.0$00.00%−36,250−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−30,000−100.0%Sold out
Royce & Associates LP0$00.00%−24,250−100.0%Sold out
SG Americas Securities, LLC0$00.00%−22,203−100.0%Sold out
HRT Financial LP0$00.00%−14,049−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−13,101−100.0%Sold out
Deerfield Management Company, L.P. (Series C)0$00.00%−12,884−100.0%Sold out
Susquehanna Portfolio Strategies, LLC0$00.00%−12,701−100.0%Sold out
AlphaCentric Advisors LLC0$00.00%−12,500−100.0%Sold out
Lisanti Capital Growth, LLC0$00.00%−12,355−100.0%Sold out
First Trust Advisors LP0$00.00%−12,039−100.0%Sold out
D. E. Shaw & Co., Inc.0$00.00%−11,790−100.0%Sold out
Advantage Alpha Capital Partners LP0$00.00%−8,292−100.0%Sold out
Glenmede Trust Co NA0$00.00%−6,261−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−5,908−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−5,219−100.0%Sold out
B. Metzler seel. Sohn & Co. AG0$00.00%−4,698−100.0%Sold out
FORA Capital, LLC0$00.00%−4,503−100.0%Sold out
Vident Advisory, LLC0$00.00%−4,195−100.0%Sold out
Shelton Capital Management0$00.00%−3,995−100.0%Sold out
Neuberger Berman Group LLC0$00.00%−3,874−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−3,870−100.0%Sold out
International Assets Investment Management, LLC0$00.00%−10,560−100.0%Sold out
Values First Advisors, Inc.0$00.00%−1,030−100.0%Sold out
Goodman Advisory Group, LLC0$00.00%−600−100.0%Sold out
Clearstead Advisors, LLC0$00.00%−584−100.0%Sold out
NBC Securities, Inc.0$00.00%−381−100.0%Sold out
Acadian Asset Management LLC0$00.00%−280−100.0%Sold out
Dynamic Wealth Strategies, LLC0$00.00%−68−100.0%Sold out
Bellevue Asset Management, LLC0$00.00%−19−100.0%Sold out
DiNuzzo Private Wealth, Inc.0$00.00%−15−100.0%Sold out
Capital Performance Advisors LLP0$00.00%−8−100.0%Sold out
Principal Securities, Inc.0$00.00%−5−100.0%Sold out
Financial Management Professionals, Inc.0$00.00%−7−100.0%Sold out
PEAK6 Investments LLC––––Not filed
B. Metzler seel. Sohn & Co. Holding AG––––Not filed
Raymond James & Associates––––Not filed