Mirum Pharmaceuticals MIRM
NASDAQ MIRM
$94.67 +1.49 (+1.60%)
As of: Nov 10, 2026 · 3:29 PM EST

Mirum Pharmaceuticals (MIRM) FCF Margin (2021 - 2026)

Updated

Mirum Pharmaceuticals (MIRM) recorded FCF Margin of -3.02% in Q3 2026, down 32.72 percentage points from 29.69% a year earlier but up 22.10 percentage points from the prior quarter.

Analysis

Mirum Pharmaceuticals (MIRM) FCF Margin (2021 - 2026) Analysis & Trends

On a TTM basis, Mirum Pharmaceuticals' FCF Margin came in at -40.83% as of Sep 30, 2026, down 50.22 percentage points year-over-year; for FY2025, it was 10.53%, up 7.76 percentage points from FY2024.

  • Annual FCF Margin has increased for four straight years, with a four-year change of +704.34 percentage points (FY2021 to FY2025).
  • Across earlier years, FCF Margin came in at 2.77% in FY2024 (+40.89 pp), -38.12% in FY2023 (+118.13 pp), -156.26% in FY2022 (+537.56 pp) and -693.81% in FY2021.
  • Quarterly FCF Margin has ranged from -1056.41% in Q4 2021 to 29.69% in Q3 2025 over the past five years.
  • On a year-over-year basis, FCF Margin has declined for three consecutive quarters, with an average year-over-year change of -20.55 percentage points over the last eight quarters.
  • Peak year-over-year performance for FCF Margin in the last five years was a gain of 932.73 percentage points in Q4 2022, against a drop of 141.70 percentage points in Q1 2026 at the low end.
  • Per Business Quant, the preceding three quarters came in at -25.12% (Q2 2026), -143.50% (Q1 2026) and 3.67% (Q4 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) FCF Margin (Qtr)
1 Eli Lilly 1,264.65 Bn 1,238.27 Bn 20.46 Bn 33.69%
2 Johnson & Johnson 677.74 Bn 597.60 Bn 17.30 Bn 25.03%
3 AbbVie 517.10 Bn 485.11 Bn 13.12 Bn 41.97%
4 Merck 362.23 Bn 325.17 Bn 13.19 Bn 30.51%
5 Novartis Ag 315.90 Bn 276.16 Bn 11.24 Bn 38.60%
6 Astrazeneca 289.40 Bn 266.24 Bn 12.86 Bn -
7 Amgen 249.90 Bn 201.56 Bn 7.58 Bn 35.25%
8 Gilead Sciences 209.15 Bn 184.26 Bn 6.73 Bn 57.81%
9 Pfizer 165.88 Bn 113.23 Bn 12.56 Bn 28.96%
10 Mirum Pharmaceuticals 6.06 Bn 4.48 Bn 150.55 Mn -3.02%
Historic Data

Historic Data

Download Data
DateValue
Sep 30, 2026 -3.02%
Jun 30, 2026 -25.12%
Mar 31, 2026 -143.50%
Dec 31, 2025 3.67%
Sep 30, 2025 29.69%
Jun 30, 2025 9.32%
Mar 31, 2025 -1.79%
Dec 31, 2024 -5.12%
Sep 30, 2024 4.21%
Jun 30, 2024 -5.88%
Mar 31, 2024 21.96%
Dec 31, 2023 -23.89%
Sep 30, 2023 -38.18%
Jun 30, 2023 -46.40%
Mar 31, 2023 -59.54%
Dec 31, 2022 -123.67%
Sep 30, 2022 -138.68%
Jun 30, 2022 -115.47%
Mar 31, 2022 -307.70%
Dec 31, 2021 -1,056.41%
API Access

Mirum 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=MIRM&period=max&api_key=YOUR_API_KEY