Alkermes Plc (ALKS) — Free Cash Flow Generation Index
Alkermes Plc (ALKS) has a Free Cash Flow Generation Index of 1.00x as of December 2025. Free cash flow of $170.09 Million represents 1% of operating cash flow ($170.07 Million). Read how much debt does Alkermes Plc carry for a breakdown of total debt and financial obligations.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Alkermes Plc Free Cash Flow Generation Index (2005–2025)
Historical FCF Generation Index trend for Alkermes Plc across 16 annual periods. Explore Alkermes Plc (ALKS) reinvestment ratio to see what proportion of operating cash flow is directed to capital expenditures.
Annual Free Cash Flow Generation for Alkermes Plc (2005–2025)
Year-by-year Free Cash Flow Generation Index for Alkermes Plc. For the full company profile including market capitalisation, see market cap of Alkermes Plc.
| Year | FCG Index | Free Cash Flow (USD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | 0.92x | $480.33 Million | $520.75 Million | $40.42 Million | ▼ -0.1% |
| 2024 | 0.92x | $405.64 Million | $439.12 Million | $33.48 Million | ▲ +4.9% |
| 2023 | 0.88x | $353.31 Million | $401.35 Million | $48.05 Million | ▲ +207.6% |
| 2022 | -0.82x | $-17.21 Million | $21.04 Million | $38.26 Million | ▼ -214.4% |
| 2021 | 0.71x | $72.69 Million | $101.72 Million | $29.02 Million | ▲ +45.7% |
| 2020 | 0.49x | $40.62 Million | $82.84 Million | $42.22 Million | ▲ +287.4% |
| 2019 | -0.26x | $-18.86 Million | $72.08 Million | $90.94 Million | ▼ -187.1% |
| 2018 | 0.30x | $29.85 Million | $99.28 Million | $69.43 Million | ▲ +118.0% |
| 2017 | -1.67x | $-32.11 Million | $19.19 Million | $51.30 Million | ▲ +17.2% |
| 2014 | -2.02x | $-22.51 Million | $11.14 Million | $33.65 Million | ▼ -354.9% |
| 2013 | 0.79x | $73.10 Million | $92.20 Million | $19.05 Million | ▼ -3.8% |
| 2012 | 0.82x | $104.33 Million | $126.55 Million | $22.22 Million | ▼ -2.0% |
| 2008 | 0.84x | $29.09 Million | $34.59 Million | $5.50 Million | ▲ +73.7% |
| 2007 | 0.48x | $20.53 Million | $42.42 Million | $21.89 Million | ▼ -14.5% |
| 2006 | 0.57x | $47.42 Million | $83.73 Million | $36.30 Million | ▼ -24.9% |
| 2005 | 0.75x | $87.87 Million | $116.53 Million | $28.66 Million | — |