Rhythm Pharmaceuticals (RYTM) FCF Margin (2021 - 2026)
Rhythm Pharmaceuticals (RYTM) reported FCF Margin of -12.84% for Q2 2026, up 35.22 percentage points from -48.07% a year earlier and up 60.66 percentage points from the prior quarter.
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Analysis
Rhythm Pharmaceuticals (RYTM) FCF Margin (2021 - 2026) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Rhythm Pharmaceuticals' FCF Margin came in at -43.91%, up 25.02 percentage points year-over-year; for FY2025, it was -61.46%, up 26.05 percentage points from FY2024.
- FCF Margin has increased for four consecutive years, with a four-year change of +4581.44 percentage points (FY2021 to FY2025).
- By year, FCF Margin came in at -87.51% in FY2024 (+88.40 pp), -175.91% in FY2023 (+558.96 pp), -734.87% in FY2022 (+3908.03 pp) and -4642.90% in FY2021.
- The Q2 2026 figure ranks as the highest quarterly FCF Margin in data going back to Q1 2021.
- Year over year, FCF Margin has now increased in each of the last 18 quarters, with an average year-over-year change of +40.69 percentage points over the last eight quarters.
- The year-over-year gain in FCF Margin has ranged between 0.71 percentage points (Q4 2025) and 92248.42 percentage points (Q1 2022) over the last five years.
- Per Business Quant data, the three quarters before Q2 2026 came in at -73.50% (Q1 2026), -44.35% (Q4 2025) and -51.90% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 638.12 Bn | 556.64 Bn | 17.26 Bn | 28.82% |
| 2 | AbbVie | 462.60 Bn | 435.75 Bn | 12.70 Bn | 18.33% |
| 3 | Merck | 358.70 Bn | 313.13 Bn | 12.21 Bn | 26.96% |
| 4 | Novartis Ag | 272.16 Bn | 228.03 Bn | 11.24 Bn | 43.05% |
| 5 | Astrazeneca | 250.36 Bn | 223.92 Bn | 12.86 Bn | 34.72% |
| 6 | Amgen | 227.87 Bn | 183.27 Bn | 7.24 Bn | 34.70% |
| 7 | Gilead Sciences | 184.97 Bn | 159.08 Bn | 6.22 Bn | 44.00% |
| 8 | Pfizer | 162.61 Bn | 109.56 Bn | 10.94 Bn | 2.01% |
| 9 | Vertex Pharmaceuticals | 132.45 Bn | 104.46 Bn | 2.84 Bn | 30.39% |
| 10 | Rhythm Pharmaceuticals | 6.55 Bn | 5.42 Bn | 62.32 Mn | -12.84% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -12.84% |
| Mar 31, 2026 | -73.50% |
| Dec 31, 2025 | -44.35% |
| Sep 30, 2025 | -51.90% |
| Jun 30, 2025 | -48.07% |
| Mar 31, 2025 | -123.38% |
| Dec 31, 2024 | -45.05% |
| Sep 30, 2024 | -75.83% |
| Jun 30, 2024 | -99.99% |
| Mar 31, 2024 | -156.90% |
| Dec 31, 2023 | -121.24% |
| Sep 30, 2023 | -129.99% |
| Jun 30, 2023 | -213.78% |
| Mar 31, 2023 | -318.07% |
| Dec 31, 2022 | -386.79% |
| Sep 30, 2022 | -1,099.02% |
| Jun 30, 2022 | -428.73% |
| Mar 31, 2022 | -3,588.72% |
| Dec 31, 2021 | -2,231.15% |
| Sep 30, 2021 | -3,916.93% |
API Access
Rhythm 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=RYTM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "RYTM", "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=RYTM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();