Alkermes plc Long Term Debt

Alkermes plc (ALKS) currently reports a long-term debt of $1.5B as of June 2026. That compares with $66M in the prior-year period — up 2223.6% year over year. Use the charts on this page to explore Alkermes plc's long-term debt history and peer comparisons.

Alkermes plc's long-term debt increased from $66M to $1.5B — a 2223.6% year-over-year increase (period ending June 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

Alkermes plc reported $1.5B in long-term debt as of June 2026. That compares with $66M in the prior-year period — up 2223.6% year over year. Absolute dollar amounts are most useful when compared with prior periods, peers, and related line items such as revenue, assets, or liabilities on Stockcircle.

Start with the current long-term debt of $1.5B, then check the historical chart for trend and the peer comparison chart for relative positioning. From there, open related valuation or income-statement pages for Alkermes plc, and consider following ALKS for alerts when major investors trade the stock.

Alkermes plc is classified in the Healthcare sector. On long-term debt, it currently shows $1.5B. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Healthcare are usually more informative than comparing ALKS with unrelated industries.