Mirum Pharmaceuticals Inc (MIRM) — Free Cash Flow Generation Index

Latest as of December 2025: 0.90x

Mirum Pharmaceuticals Inc (MIRM) has a Free Cash Flow Generation Index of 0.90x as of December 2025. Free cash flow of $5.47 Million represents 1% of operating cash flow ($6.07 Million). Explore how much does Mirum Pharmaceuticals Inc reinvest in capital to see what proportion of operating cash flow is directed to capital expenditures.

FCF Generation Index

0.90x
Free Cash Flow / Operating CF

Free Cash Flow

$5.47 Million
USD

Operating Cash Flow

$6.07 Million
USD

Capital Expenditures

$600.00K
USD

Mirum Pharmaceuticals Inc Free Cash Flow Generation Index (2024–2025)

Historical FCF Generation Index trend for Mirum Pharmaceuticals Inc across 2 annual periods. For the full cash flow conversion analysis, see MIRM cash flow conversion.

Annual Free Cash Flow Generation for Mirum Pharmaceuticals Inc (2024–2025)

Year-by-year Free Cash Flow Generation Index for Mirum Pharmaceuticals Inc. Check Mirum Pharmaceuticals Inc cash flow reinvestment rate to assess the company's total reinvestment commitment from operating cash flow.

Year FCG Index Free Cash Flow (USD) Operating CF Capital Expenditures YoY Change
2025 0.98x $54.87 Million $55.83 Million $954.00K ▲ +8.8%
2024 0.90x $9.33 Million $10.32 Million $993.00K
FCG Index = Free Cash Flow / Operating Cash Flow. FCF = Operating CF + Capital Expenditures (capex stored negative).