Amarin Corp Plc\Uk (AMRN) Shares Outstanding (Diluted) (2009 - 2026)
Amarin Corp Plc\Uk (AMRN) posted Weighted Average Shares Outstanding (Diluted) of 427.86 million for Q3 2026, up 3.0% from 415.53 million a year earlier and up 2.7% from the prior quarter.
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Analysis
Amarin Corp Plc\Uk (AMRN) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends
For FY2025, Amarin Corp Plc\Uk's Weighted Average Shares Outstanding (Diluted) came in at 414.98 million, up 1.0% from FY2024.
- Annual Weighted Average Shares Outstanding (Diluted) has increased for three consecutive years, with a five-year compound annual growth rate of 1.7% (FY2020 to FY2025).
- In prior years, Amarin Corp Plc\Uk's Weighted Average Shares Outstanding (Diluted) was 410.94 million in FY2024 (+0.8%), 407.66 million in FY2023 (+1.6%), 401.16 million in FY2022 (-0.3%) and 402.48 million in FY2021 (+5.4%).
- The Q3 2026 figure stands as the highest quarterly Weighted Average Shares Outstanding (Diluted) in data going back to Q3 2010.
- On a year-over-year basis, Weighted Average Shares Outstanding (Diluted) has increased in each of the last 15 quarters, with growth averaging 1.2% over the last eight quarters.
- The strongest year-over-year quarter for Weighted Average Shares Outstanding (Diluted) in the past five years was Q4 2021, with growth of 5.4%; the weakest was Q2 2022, with a decline of 0.9%.
- According to Business Quant data, Weighted Average Shares Outstanding (Diluted) for the three prior quarters was 416.44 million (Q2 2026), 419.05 million (Q1 2026) and 414.98 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Eli Lilly | 1,348.13 Bn | 1,321.74 Bn | 20.46 Bn | 893.40 Mn |
| 2 | Johnson & Johnson | 675.90 Bn | 595.76 Bn | 17.30 Bn | 2.45 Bn |
| 3 | AbbVie | 519.45 Bn | 487.50 Bn | 13.12 Bn | 1.77 Bn |
| 4 | Merck | 364.95 Bn | 327.95 Bn | 13.19 Bn | 2.48 Bn |
| 5 | Novartis Ag | 311.58 Bn | 285.16 Bn | - | 1.96 Bn |
| 6 | Astrazeneca | 289.34 Bn | 262.94 Bn | 13.26 Bn | 1.56 Bn |
| 7 | Amgen | 251.64 Bn | 203.30 Bn | 7.58 Bn | 546.00 Mn |
| 8 | Gilead Sciences | 212.05 Bn | 187.07 Bn | 6.73 Bn | 1.25 Bn |
| 9 | Pfizer | 167.35 Bn | 115.00 Bn | 12.56 Bn | 5.75 Bn |
| 10 | Amarin Corp Plc\Uk | 247.71 Mn | -378.28 Mn | 16.18 Mn | 21.39 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 21.39 Mn |
| Jun 30, 2026 | 20.82 Mn |
| Mar 31, 2026 | 20.95 Mn |
| Dec 31, 2025 | 20.75 Mn |
| Sep 30, 2025 | 20.78 Mn |
| Jun 30, 2025 | 20.72 Mn |
| Mar 31, 2025 | 20.67 Mn |
| Dec 31, 2024 | 20.55 Mn |
| Sep 30, 2024 | 20.56 Mn |
| Jun 30, 2024 | 20.57 Mn |
| Mar 31, 2024 | 20.51 Mn |
| Dec 31, 2023 | 20.38 Mn |
| Sep 30, 2023 | 20.42 Mn |
| Jun 30, 2023 | 20.39 Mn |
| Mar 31, 2023 | 20.31 Mn |
| Dec 31, 2022 | 20.06 Mn |
| Sep 30, 2022 | 20.23 Mn |
| Jun 30, 2022 | 19.91 Mn |
| Mar 31, 2022 | 19.89 Mn |
| Dec 31, 2021 | 20.12 Mn |
API Access
Amarin Corp Plc\Uk Shares Outstanding (Diluted) 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-diluted&ticker=AMRN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "AMRN", "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-diluted&ticker=AMRN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();