Growth Metrics

Trinseo (TSE) Operating Margin (2016 - 2025)

Trinseo (TSE) has disclosed Operating Margin for 13 consecutive years, with 3.79% as the latest value for Q3 2025.

  • On a quarterly basis, Operating Margin fell 237.0% to 3.79% in Q3 2025 year-over-year; TTM through Sep 2025 was 4.3%, a 1135.0% decrease, with the full-year FY2024 number at 1.31%, up 231.0% from a year prior.
  • Operating Margin was 3.79% for Q3 2025 at Trinseo, up from 4.25% in the prior quarter.
  • In the past five years, Operating Margin ranged from a high of 29.91% in Q4 2023 to a low of 34.99% in Q2 2023.
  • A 5-year average of 1.62% and a median of 1.87% in 2023 define the central range for Operating Margin.
  • Biggest YoY gain for Operating Margin was 4587bps in 2023; the steepest drop was -4141bps in 2023.
  • Trinseo's Operating Margin stood at 26.22% in 2021, then surged by 39bps to 15.96% in 2022, then skyrocketed by 287bps to 29.91% in 2023, then tumbled by -118bps to 5.38% in 2024, then grew by 29bps to 3.79% in 2025.
  • Per Business Quant, the three most recent readings for TSE's Operating Margin are 3.79% (Q3 2025), 4.25% (Q2 2025), and 3.7% (Q1 2025).