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Disclosery

CYTK CYTOKINETICS INC

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COM NEW (common), issuer CIK 1061983

306 managers (313 13F filers) reported a position in CYTK shares at 2025-06-30, 137,673,308 shares in all. 27 filers opened a position and 71 filers sold out during the quarter.

Managers
306
13F filers
313
New
27
Added
143
Reduced
104
Sold out
71
Shares held by filers
137,673,308

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Blum Robert Idirector, officer (President & CEO)2026-10-12-7,500 S$62.88Form 4
Blum Robert Idirector, officer (President & CEO)2026-10-12+7,500 M$10.6Form 4
Malik Fady Ibrahamofficer (EVP Research & Development)2026-10-06-3,500 S$61.38Form 4
Malik Fady Ibrahamofficer (EVP Research & Development)2026-10-06+3,500 M$7.8Form 4

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
FIFTH LANE CAPITAL, LP9,000$297K0.36%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…8,476$294K<0.01%+1,98813F-HRTimeline
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)8,410$278K<0.01%+1,91013F-HRTimelineGroup
SG Americas Securities, LLC8,048$266K<0.01%+1,31713F-HRTimeline
Crossmark Global Holdings, Inc.7,755$256K<0.01%+17413F-HRTimeline
BANQUE PICTET & CIE SA7,688$254K<0.01%-51513F-HRTimeline
STRS OHIO7,600$251K<0.01%-2,80013F-HRTimeline
Shay Capital LLC7,500$248K0.06%+2,44913F-HRTimeline
Veracity Capital LLC7,414$245K0.09%013F-HRTimeline
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …6,862$227K<0.01%-1,53213F-HRTimelineGroup
Clearline Capital LP6,817$225K0.02%-159,66013F-HRTimeline
Summit Trail Advisors, LLC6,755$223K<0.01%new13F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC6,671$220K0.01%+16513F-HRTimeline
Cetera Investment Advisers6,635$219K<0.01%+73113F-HRTimeline
EntryPoint Capital, LLC6,586$218K0.11%-25413F-HRTimeline
First Bank & Trust6,304$208K0.04%-12113F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC6,177$204K<0.01%-51313F-HR/ATimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.5,913$196K<0.01%+83313F-HR/ATimelineGroup
Aquatic Capital Management LLC5,497$182K<0.01%-69,33613F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC5,449$180K<0.01%-3,06613F-HRTimelineGroup
WEXFORD CAPITAL LP5,107$169K0.05%new13F-HRTimeline
Allostery Investments LP5,000$165K2.1%-65,00013F-HRTimeline
AlphaQuest LLC4,919$163K0.02%-1,73113F-HRTimeline
Parallax Volatility Advisers, L.P.4,889$162K0.01%-33,67313F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…4,706$155K<0.01%-5,44513F-HRTimelineGroup
Bellevue Group AGin group Bellevue Group AG3,741$124K<0.01%013F-HRTimelineGroup
J.Safra Asset Management Corp3,687$122K0.01%+59313F-HR/ATimeline
KBC Group NVin group KBC Group NV3,470$115K<0.01%-1,90313F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.3,223$106K<0.01%+1,51513F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.3,021$99.8K<0.01%013F-HRTimeline
Sterling Capital Management LLC2,870$94.8K<0.01%+1,04513F-HR/ATimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…2,832$93.6K0.03%-43813F-HRTimelineGroup
ASSETMARK, INCin group ASSETMARK, INC2,642$87.3K<0.01%+1,48113F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC2,055$67K<0.01%-34,11313F-HRTimelineGroup
CHILTON CAPITAL MANAGEMENT LLC2,000$66.1K<0.01%013F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.1,761$58K<0.01%-9813F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\1,724$57K<0.01%-68613F-HRTimelineGroup
UMB Bank, n.a.1,593$52.6K<0.01%+43713F-HR/ATimeline
Brooklyn Investment Group1,498$49.5K0.01%+1,39813F-HR/ATimeline
HANTZ FINANCIAL SERVICES, INC.1,308$43K<0.01%+1,26413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
DANSKE BANK A/S1,300$43K<0.01%+1,10013F-HRTimeline
BIT Capital GmbH1,254$41.4K<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.1,066$35.2K<0.01%+24413F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP841$27.9K<0.01%+10213F-HRTimelineGroup
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…810$26.8K<0.01%-17113F-HRTimelineGroup
Parallel Advisors, LLC785$25.9K<0.01%-31413F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…766$25.3K<0.01%+67313F-HRTimelineGroup
Covestor Ltd711$24K0.01%-1,20313F-HRTimeline
Manchester Capital Management LLC720$23.8K<0.01%013F-HRTimeline
GAMMA Investing LLC703$23.2K<0.01%-41713F-HRTimeline
Farther Finance Advisors, LLC662$21.9K<0.01%-21613F-HRTimeline
Centricity Wealth Management, LLC624$20.6K0.02%013F-HRTimeline
IFP Advisors, Inc311$20.5K<0.01%+6813F-HRTimeline
SIGNATUREFD, LLC517$17.1K<0.01%+213F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC517$17K<0.01%-4113F-HRTimelineGroup
Rise Advisors, LLC476$15.7K0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC452$15K<0.01%-8313F-HRTimelineGroup
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.429$14K<0.01%+4013F-HRTimelineGroup
Larson Financial Group LLC364$12K<0.01%+29713F-HRTimeline
LANARK FINANCIAL, INC.381$12K<0.01%013F-HRTimeline
MassMutual Private Wealth & Trust, FSB351$11.6K<0.01%+15913F-HRTimeline
Clearstead Advisors, LLC340$11.2K<0.01%+32713F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC337$11.1K<0.01%new13F-HR/ATimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK322$10.6K<0.01%+19513F-HRTimelineGroup
Smartleaf Asset Management LLC317$10.5K<0.01%-13313F-HRTimeline
AdvisorNet Financial, Inc273$9.02K<0.01%+25013F-HRTimeline
Allworth Financial LP271$8.95K<0.01%+2013F-HRTimeline
Parkside Financial Bank & Trust268$8.86K<0.01%+5313F-HRTimeline
Park Square Financial Group, LLC265$8.76K0.01%013F-HRTimeline
MAI Capital Management227$7.5K<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC220$7.27K<0.01%+6013F-HRTimeline
Tradewinds Capital Management, LLC215$7.1K<0.01%013F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.203$6.71K<0.01%+6113F-HRTimelineGroup
Federation des caisses Desjardins du Qu…195$6.44K<0.01%013F-HRTimeline
Capital Advisors, Ltd. LLC164$5K<0.01%-613F-HRTimeline
Smithfield Trust Co155$5K<0.01%013F-HRTimeline
First Horizon Advisors, Inc.146$4.82K<0.01%-3313F-HRTimeline
Sherman Asset Management, Inc.142$4.69K<0.01%013F-HRTimeline
NewEdge Advisors, LLC119$3.93K<0.01%new13F-HRTimeline
Private Wealth Management Group, LLC119$3.93K<0.01%new13F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC108$3.71K<0.01%new13F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…89$2.94K<0.01%013F-HRTimelineGroup
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…86$2.84K<0.01%+1513F-HRTimelineGroup
Annis Gardner Whiting Capital Advisors,…73$2.41K<0.01%013F-HRTimeline
MV CAPITAL MANAGEMENT, INC.68$2.25K<0.01%+6113F-HRTimeline
Dynamic Wealth Strategies, LLC68$2.25K<0.01%013F-HRTimeline
Caitong International Asset Management …60$1.98K<0.01%+5613F-HRTimeline
Washington Trust Advisors, Inc.49$1.62K<0.01%013F-HRTimeline
Bell Investment Advisors, Inc36$1.19K<0.01%-2113F-HRTimeline
Hughes Financial Services, LLC32$1.12K<0.01%+2113F-HRTimeline
Activest Wealth Management18$595<0.01%new13F-HRTimeline
Geneos Wealth Management Inc.17$562<0.01%new13F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp15$496<0.01%+513F-HRTimelineGroup
Raleigh Capital Management Inc.13$430<0.01%013F-HRTimeline
Bogart Wealth, LLC12$396<0.01%new13F-HRTimeline
Prestige Wealth Management Group LLC9$298<0.01%013F-HR/ATimeline
Global Retirement Partners, LLC9$297<0.01%13F-HRTimeline
Quaker Wealth Management, LLC8$265<0.01%new13F-HRTimeline
Parkworth Wealth Management, Inc.8$264<0.01%new13F-HRTimeline
Fortitude Family Office, LLC7$231<0.01%-813F-HRTimeline
Blue Trust, Inc.5$165<0.01%-21113F-HRTimeline
SJS Investment Consulting Inc.2$67<0.01%-113F-HRTimeline
SBI Securities Co., Ltd.2$66<0.01%-6013F-HRTimeline
Hemington Wealth Management25$00%013F-HRTimelineValue filed as zero, left out of ratios.
Avion Wealth12$00%new13F-HR/ATimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • Blum Robert I reported transactions in CYTK shares with no net change in a Form 4 filed 2026-10-13. 0001061983-26-000099

    Accepted , ingested

  • Malik Fady Ibraham reported transactions in CYTK shares with no net change in a Form 4 filed 2026-10-06. 0001061983-26-000098

    Accepted , ingested