Janus Henderson (JHG) Operating Margin (2016 - 2026)

Janus Henderson has reported Operating Margin for 11 years, with the latest figure at 16.51% in Q1 2026.

• For the quarter ending Q1 2026, Operating Margin fell 821.0% year-over-year to 16.51%; the trailing twelve-month figure through Mar 2026 stood at 29.6% (up 285.0% YoY), and the FY2025 full-year result was 31.54%, up 543.0% from the prior year.
• Operating Margin for Q1 2026 stood at 16.51%, down from 42.67% in the prior quarter.
• The five-year high for Operating Margin was 42.67% in Q4 2025, with the low at 13.16% in Q4 2022.
• Historically, Operating Margin has averaged 24.58% across 5 years, with a median of 24.72% in 2025.
• Annual changes were most pronounced in 2022 — Operating Margin tumbled 1259 bps — and 2025, when it surged 1478 bps.
• Janus Henderson's Operating Margin stood at 13.16% in 2022, then surged by 92 bps to 25.28% in 2023, then climbed by 10 bps to 27.88% in 2024, then soared by 53 bps to 42.67% in 2025, then tumbled by 61 bps to 16.51% in 2026.
• The last three Operating Margin figures came in at 16.51% (Q1 2026), 42.67% (Q4 2025), and 24.56% (Q3 2025), per Business Quant data.