Amarin Corp Plc\Uk (AMRN) Return on Sales [ROS] (2010 - 2026)
Amarin Corp Plc\Uk (AMRN) recorded Return on Sales [ROS] of -5.97% in Q3 2026, up 16.39 percentage points from -22.35% a year earlier and up 22.49 percentage points from the prior quarter.
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Analysis
Amarin Corp Plc\Uk (AMRN) Return on Sales [ROS] (2010 - 2026) Analysis & Trends
On a TTM basis, Amarin Corp Plc\Uk's Return on Sales [ROS] came in at -18.19% as of Sep 30, 2026, up 24.31 percentage points year-over-year; for FY2025, it came in at -23.48%, up 16.67 percentage points from FY2024.
- Annual Return on Sales [ROS] has a five-year change of -20.28 percentage points (FY2020 to FY2025).
- Across earlier years, Return on Sales [ROS] came in at -40.15% in FY2024 (-18.13 pp), -22.02% in FY2023 (+6.65 pp), -28.68% in FY2022 (-30.48 pp) and 1.80% in FY2021 (+5.00 pp).
- The Q3 2026 figure is the highest quarterly Return on Sales [ROS] since Q2 2024.
- On a year-over-year basis, Return on Sales [ROS] rose in four of the last eight quarters, with an average year-over-year change of +2.30 percentage points.
- Peak year-over-year performance for Return on Sales [ROS] in the last five years was a gain of 71.45 percentage points in Q4 2025, against a drop of 77.82 percentage points in Q4 2024 at the low end.
- Per Business Quant, the preceding three quarters came in at -28.45% (Q2 2026), -25.11% (Q1 2026) and -12.85% (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROS (Qtr) |
|---|---|---|---|---|---|
| 1 | Eli Lilly | 1,348.13 Bn | 1,321.74 Bn | 20.46 Bn | 34.46% |
| 2 | Johnson & Johnson | 675.90 Bn | 595.76 Bn | 17.30 Bn | 24.35% |
| 3 | AbbVie | 519.45 Bn | 487.50 Bn | 13.12 Bn | 36.01% |
| 4 | Merck | 364.95 Bn | 327.95 Bn | 13.19 Bn | 30.74% |
| 5 | Novartis Ag | 311.58 Bn | 285.16 Bn | - | - |
| 6 | Astrazeneca | 289.34 Bn | 262.94 Bn | 13.26 Bn | 29.12% |
| 7 | Amgen | 251.64 Bn | 203.30 Bn | 7.58 Bn | 35.79% |
| 8 | Gilead Sciences | 212.05 Bn | 187.07 Bn | 6.73 Bn | 41.71% |
| 9 | Pfizer | 167.35 Bn | 115.00 Bn | 12.56 Bn | 32.98% |
| 10 | Amarin Corp Plc\Uk | 247.71 Mn | -378.28 Mn | 16.18 Mn | -5.97% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | -5.97% |
| Jun 30, 2026 | -28.45% |
| Mar 31, 2026 | -25.11% |
| Dec 31, 2025 | -12.85% |
| Sep 30, 2025 | -22.35% |
| Jun 30, 2025 | -21.98% |
| Mar 31, 2025 | -39.88% |
| Dec 31, 2024 | -84.30% |
| Sep 30, 2024 | -59.50% |
| Jun 30, 2024 | -0.78% |
| Mar 31, 2024 | -24.03% |
| Dec 31, 2023 | -6.47% |
| Sep 30, 2023 | -32.47% |
| Jun 30, 2023 | -29.89% |
| Mar 31, 2023 | -20.17% |
| Dec 31, 2022 | -10.62% |
| Sep 30, 2022 | -5.72% |
| Jun 30, 2022 | -66.53% |
| Mar 31, 2022 | -29.91% |
| Dec 31, 2021 | 11.17% |
API Access
Amarin Corp Plc\Uk Return on Sales [ROS] 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=return-on-sales-%5Bros%5D&ticker=AMRN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-sales-[ros]", "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=return-on-sales-%5Bros%5D&ticker=AMRN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();