Trinseo (TSEOQ) Enterprise Value (2014 - 2026)

Trinseo (TSEOQ) has reported Enterprise Value for 13 consecutive years, with -$181.0 million the latest figure, recorded in Q2 2026.

• On a quarterly basis, Enterprise Value fell 633.52% year-over-year to -$181.0 million in Q2 2026; TTM through Jun 2026 was -$181.0 million, a 633.52% decrease from a year earlier, with the FY2025 full-year figure at -$128.7 million, down 339.85% from the prior year.
• Enterprise Value was -$181.0 million for Q2 2026 at Trinseo, down from -$106.9 million in the prior quarter.
• Over five years, Enterprise Value peaked at $1.3 billion in Q1 2022 and troughed at -$181.0 million in Q2 2026.
• A 5-year average of $203.0 million and a median of $6.9 million in 2023 frame the typical range for Enterprise Value.
• Across the five-year window, Enterprise Value surged 114.89% in 2025 and sank 2278.89% in 2026, its largest moves.
• Over 5 years, Enterprise Value stood at $585.4 million in 2022, then sank by 93.93% to $35.5 million in 2023, then sank by 182.37% to -$29.3 million in 2024, then slumped by 339.85% to -$128.7 million in 2025, then slumped by 40.66% to -$181.0 million in 2026.
• The last three Enterprise Value figures came in at -$181.0 million (Q2 2026), -$106.9 million (Q1 2026), and -$128.7 million (Q4 2025), per Business Quant data.