Trinseo Gross Margin Growth & History (TSEOQ)

Trinseo's gross margin was 5.58% for fiscal 2025.

View full Trinseo company overview

Trinseo annual gross margin history

Trinseo annual gross margin

Fiscal yearPeriod endedGross marginChange (percentage points)
20252025-12-315.58%−1.98 pp
20242024-12-317.56%+3.69 pp
20232023-12-313.87%−1.61 pp
20222022-12-315.48%−8.99 pp
20212021-12-3114.48%+2.78 pp
20202020-12-3111.70%+2.80 pp
20192019-12-318.90%−2.54 pp
20182018-12-3111.44%−2.96 pp
20172017-12-3114.39%−1.54 pp
20162016-12-3115.93%+4.12 pp
20152015-12-3111.81%+6.01 pp
20142014-12-315.80%−0.95 pp
20132013-12-316.75%+0.57 pp
20122012-12-316.18%

Trinseo gross margin trends

Over the last five reported fiscal years, Trinseo's gross margin decreased from 11.70% to 5.58%, a change of −6.12 percentage points. The latest reported quarter, Q2 2026, shows 11.79%.

About the metric

What gross margin means

Gross margin measures the percentage of revenue remaining after the direct costs of producing goods or services. It helps show how efficiently a company turns sales into gross profit before operating expenses.

Calculation and source

How gross margin is calculated

TickerStat calculates gross margin as SEC-reported gross profit divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.

Review Trinseo filings at SEC.gov ↗