Amphastar Pharmaceuticals (AMPH) FCF Margin (2013 - 2026)
Amphastar Pharmaceuticals' FCF Margin came in at 23.24% for Q2 2026, up 8.89 percentage points from 14.35% a year earlier and up 0.84 percentage points from the prior quarter.
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Analysis
Amphastar Pharmaceuticals (AMPH) FCF Margin (2013 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Amphastar Pharmaceuticals reported FCF Margin of 20.94%, up 5.42 percentage points year-over-year; for FY2025, it was 16.84%, down 6.70 percentage points from FY2024.
- FCF Margin carries a five-year change of +10.15 percentage points (FY2020 to FY2025).
- Going back by year, FCF Margin was 23.55% in FY2024 (+0.99 pp), 22.55% in FY2023 (+9.50 pp), 13.06% in FY2022 (-3.06 pp) and 16.11% in FY2021 (+9.42 pp).
- The five-year range for quarterly FCF Margin is -4.14% (Q3 2021) to 37.07% (Q1 2022).
- Year-over-year, FCF Margin has increased for four consecutive quarters, with an average year-over-year change of -2.00 percentage points over the last eight quarters.
- The fastest year-over-year change in FCF Margin over five years came in Q2 2023 (a gain of 34.03 percentage points), and the weakest in Q2 2022 (a drop of 28.53 percentage points).
- Business Quant data shows AMPH's FCF Margin at 22.39% (Q1 2026), 13.43% (Q4 2025) and 24.62% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 655.56 Bn | 574.09 Bn | 17.26 Bn | 28.82% |
| 2 | AbbVie | 470.94 Bn | 444.10 Bn | 12.70 Bn | 18.33% |
| 3 | Merck | 367.14 Bn | 321.57 Bn | 12.21 Bn | 26.96% |
| 4 | Novartis Ag | 280.33 Bn | 236.20 Bn | 11.24 Bn | 43.05% |
| 5 | Astrazeneca | 257.78 Bn | 231.34 Bn | 12.86 Bn | 34.72% |
| 6 | Amgen | 226.04 Bn | 181.44 Bn | 7.24 Bn | 34.70% |
| 7 | Gilead Sciences | 188.89 Bn | 163.01 Bn | 6.22 Bn | 44.00% |
| 8 | Pfizer | 163.75 Bn | 110.70 Bn | 10.94 Bn | 2.01% |
| 9 | Vertex Pharmaceuticals | 133.68 Bn | 105.69 Bn | 2.84 Bn | 30.39% |
| 10 | Amphastar Pharmaceuticals | 1.16 Bn | 23.86 Mn | 93.47 Mn | 23.24% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 23.24% |
| Mar 31, 2026 | 22.39% |
| Dec 31, 2025 | 13.43% |
| Sep 30, 2025 | 24.62% |
| Jun 30, 2025 | 14.35% |
| Mar 31, 2025 | 14.30% |
| Dec 31, 2024 | 8.91% |
| Sep 30, 2024 | 24.15% |
| Jun 30, 2024 | 34.58% |
| Mar 31, 2024 | 27.06% |
| Dec 31, 2023 | 8.10% |
| Sep 30, 2023 | 29.99% |
| Jun 30, 2023 | 31.48% |
| Mar 31, 2023 | 22.07% |
| Dec 31, 2022 | 6.60% |
| Sep 30, 2022 | 12.28% |
| Jun 30, 2022 | -2.55% |
| Mar 31, 2022 | 37.07% |
| Dec 31, 2021 | 27.76% |
| Sep 30, 2021 | -4.14% |
API Access
Amphastar Pharmaceuticals FCF Margin 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=fcf-margin&ticker=AMPH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "AMPH", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=fcf-margin&ticker=AMPH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();