Mirum Pharmaceuticals Inc
NASDAQ: MIRM · HEALTHCARE · BIOTECHNOLOGY
Updated 2026-06-05
Mirum Pharmaceuticals Inc (MIRM) Financial statements
SEC filings — annual and quarterly data.
Cash flow — annual
| Item | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|
| Operating cash flow | $-373000.00 | $-39.36M | $-89.08M | $-132.76M | $-120.14M | $-70.94M | $10.32M | $55.83M |
| Capital expenditures | $7.50M | $281000.00 | $225000.00 | $19.02M | $278000.00 | $20.11M | $993000.00 | $954000.00 |
| Depreciation | — | — | — | — | — | — | — | — |
| Stock-based comp | $51000.00 | $6.07M | $12.55M | $23.09M | $27.01M | $35.02M | $48.44M | $71.42M |
| Free cash flow | $-7.87M | $-39.64M | $-89.30M | $-151.78M | $-120.41M | $-91.05M | $9.33M | $54.87M |
| Investing cash flow | — | — | — | — | — | — | — | — |
| Financing cash flow | — | — | — | — | — | — | — | — |
| Dividends paid | $0.00 | — | — | $0.00 | $5.55M | — | — | — |
| Share repurchases | — | — | — | — | — | — | — | — |
| Debt repayment | — | — | — | — | — | — | — | — |
| Net change in cash | $0.00 | — | $130.09M | $-10.74M | $-3.35M | — | — | — |
Frequently asked questions
What is Mirum Pharmaceuticals Inc's revenue?
Mirum Pharmaceuticals Inc's trailing twelve-month revenue is $569.61M, and consensus projects about $1.58B by 2030. Revenue is the top line the whole model builds on, and at this scale the question shifts from how fast it grows to whether margins hold as it compounds.
How profitable is MIRM?
In its most recent fiscal year, MIRM ran a gross margin of 80.71%, an operating margin of -4.25%, and a net margin of -4.48%. Margins this high mean most of each extra dollar of revenue drops through to profit, which is the signature of real pricing power.
How much free cash flow does MIRM generate?
MIRM produced $54.87M in free cash flow in its most recent fiscal year. Free cash flow is what is left after running and reinvesting in the business, and it is the cash that actually funds buybacks, dividends, and a stronger balance sheet.
Is MIRM's balance sheet healthy?
MIRM holds $296.68M in cash and equivalents against $309.80M in long-term debt, on $314.69M of shareholder equity. That debt is best read against the cash flow the business throws off each year.