Cytokinetics (CYTK) Shares Outstanding (2010 - 2026)
Cytokinetics' Weighted Average Shares Outstanding came in at 139.05 million for Q3 2026, up 15.9% from 119.98 million a year earlier and up 5.3% from the prior quarter.
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Analysis
Cytokinetics (CYTK) Shares Outstanding (2010 - 2026) Analysis & Trends
For FY2025, Cytokinetics' Weighted Average Shares Outstanding was 120.1 million, up 7.3% from FY2024.
- Weighted Average Shares Outstanding has increased in each of the last 16 years, with a five-year compound annual growth rate of 13.2% (FY2020 to FY2025).
- Going back by year, Weighted Average Shares Outstanding was 111.98 million in FY2024 (+16.0%), 96.52 million in FY2023 (+7.5%), 89.83 million in FY2022 (+16.8%) and 76.89 million in FY2021 (+19.2%).
- The Q3 2026 figure represents the highest quarterly Weighted Average Shares Outstanding in data going back to Q2 2010.
- Year-over-year, Weighted Average Shares Outstanding has increased for 20 consecutive quarters, with growth averaging 10.2% over the last eight quarters.
- Across the past five years, year-over-year growth in Weighted Average Shares Outstanding ran from 2.0% in Q3 2025 to 31.7% in Q1 2022.
- Business Quant data shows CYTK's Weighted Average Shares Outstanding at 132.09 million (Q2 2026), 123.27 million (Q1 2026) and 120.1 million (Q4 2025) in the three quarters before Q3 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Qtr) |
|---|---|---|---|---|---|
| 1 | Eli Lilly | 1,264.65 Bn | 1,238.27 Bn | 20.46 Bn | 891.90 Mn |
| 2 | Johnson & Johnson | 677.74 Bn | 597.60 Bn | 17.30 Bn | 2.41 Bn |
| 3 | AbbVie | 517.10 Bn | 485.11 Bn | 13.12 Bn | 1.77 Bn |
| 4 | Merck | 362.23 Bn | 325.17 Bn | 13.19 Bn | 2.47 Bn |
| 5 | Novartis Ag | 315.90 Bn | 276.16 Bn | 11.24 Bn | 1.94 Bn |
| 6 | Astrazeneca | 289.40 Bn | 266.24 Bn | 12.86 Bn | 1.55 Bn |
| 7 | Amgen | 249.90 Bn | 201.56 Bn | 7.58 Bn | 541.00 Mn |
| 8 | Gilead Sciences | 209.15 Bn | 184.26 Bn | 6.73 Bn | 1.24 Bn |
| 9 | Pfizer | 165.88 Bn | 113.23 Bn | 12.56 Bn | 5.70 Bn |
| 10 | Cytokinetics | 7.81 Bn | 3.81 Bn | 47.10 Mn | 139.05 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 139.05 Mn |
| Jun 30, 2026 | 132.09 Mn |
| Mar 31, 2026 | 123.27 Mn |
| Dec 31, 2025 | 120.10 Mn |
| Sep 30, 2025 | 119.98 Mn |
| Jun 30, 2025 | 119.46 Mn |
| Mar 31, 2025 | 118.50 Mn |
| Dec 31, 2024 | 111.98 Mn |
| Sep 30, 2024 | 117.69 Mn |
| Jun 30, 2024 | 109.24 Mn |
| Mar 31, 2024 | 101.92 Mn |
| Dec 31, 2023 | 96.52 Mn |
| Sep 30, 2023 | 95.76 Mn |
| Jun 30, 2023 | 95.76 Mn |
| Mar 31, 2023 | 95.16 Mn |
| Dec 31, 2022 | 89.83 Mn |
| Sep 30, 2022 | 93.76 Mn |
| Jun 30, 2022 | 85.73 Mn |
| Mar 31, 2022 | 85.00 Mn |
| Dec 31, 2021 | 76.89 Mn |
API Access
Cytokinetics Shares Outstanding API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding&ticker=CYTK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "CYTK", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding&ticker=CYTK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();