Alkermes (ALKS) Operating Margin (2010 - 2026)

Alkermes (ALKS) has 17 years of Operating Margin data on file, last reported at 12.29% in Q1 2026.

• On a quarterly basis, Operating Margin fell 1679.0% year-over-year to 12.29% in Q1 2026; TTM through Mar 2026 was 12.28%, a 1356.0% decrease from a year earlier, with the FY2025 full-year figure at 17.21%, down 980.0% from the prior year.
• Operating Margin for Q1 2026 stood at 12.29%, down from 15.11% in the prior quarter.
• Over the last five years, Operating Margin for ALKS reached as high as 45.56% in Q2 2023 and fell as low as 1895.03% in Q3 2022.
• Historically, Operating Margin has averaged 159.1% across 5 years, with a median of 15.11% in 2025.
• Across the five-year window, Operating Margin plunged 188835 bps in 2022 and surged 191845 bps in 2023, its largest moves.
• Year by year, Operating Margin stood at 37.94% in 2022, then tumbled by 62 bps to 14.47% in 2023, then soared by 161 bps to 37.84% in 2024, then tumbled by 60 bps to 15.11% in 2025, then tumbled by 181 bps to 12.29% in 2026.
• Per Business Quant data, the three most recent Operating Margin figures were 12.29% in Q1 2026, 15.11% in Q4 2025, and 22.6% in Q3 2025.