NASDAQ: CYTK
Cytokinetics Inc Stock Ownership - Who owns Cytokinetics?

Insider buying vs selling

Have Cytokinetics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Fady Ibraham MalikEVP Research Development2025-07-082,000$33.76
$67.52kSell
Fady Ibraham MalikEVP Research Development2025-07-082,000$10.60
$21.20kBuy
Robert I. BlumPresident CEO2025-07-015,000$33.55
$167.75kSell
Fady Ibraham MalikEVP Research Development2025-06-172,000$32.91
$65.82kSell
Fady Ibraham MalikEVP Research Development2025-06-172,000$10.60
$21.20kBuy
Robert I. BlumPresident CEO2025-06-165,000$33.80
$169.00kSell
Edward M. Md KayeDirector2025-06-053,636$32.10
$116.72kSell
Andrew CallosEVP Chief Commercial Officer2025-06-058,659$32.04
$277.43kSell
Fady Ibraham MalikEVP Research Development2025-06-032,000$31.88
$63.76kSell
Fady Ibraham MalikEVP Research Development2025-06-032,000$10.60
$21.20kBuy

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Net Insider Buy/Sell (L12M) Ownership

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CYTK Shareholders

What type of owners hold Cytokinetics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc13.03%15,563,778$519.21MInstitution
Vanguard Group Inc9.92%11,849,547$395.30MInstitution
Fmr LLC8.64%10,316,131$344.15MInstitution
T Rowe Price Investment Management Inc8.34%9,955,251$332.11MInstitution
Michael Schmertzler8.15%9,730,131$324.60MInsider
Wellington Management Group LLP6.69%7,988,740$266.50MInstitution
State Street Corp5.10%6,085,001$203.00MInstitution
Deep Track Capital LP2.57%3,073,853$102.54MInstitution
Geode Capital Management LLC2.46%2,937,484$97.99MInstitution
Eastern Capital Ltd2.41%2,883,845$96.21MInsider

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CYTK vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CYTK89.90%10.10%Net SellingNet Selling
KRYS78.32%21.68%Net Selling
RYTM87.51%12.49%Net SellingNet Selling
AKRO73.67%26.33%Net BuyingNet Selling
ADMA78.50%21.50%Net SellingNet Selling

Cytokinetics Stock Ownership FAQ

Who owns Cytokinetics?

Cytokinetics (NASDAQ: CYTK) is owned by 113.39% institutional shareholders, 12.73% Cytokinetics insiders, and 0.00% retail investors. Michael Schmertzler is the largest individual Cytokinetics shareholder, owning 9.73M shares representing 8.15% of the company. Michael Schmertzler's Cytokinetics shares are currently valued at $333.26M.

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