Trinseo Plc (TSEOQ)
$0.0035 0.00% Close Oct 30, 2026 Live
Trinseo Plc stock today
Trinseo Plc closed at $0.0035 on October 30, 2026, unchanged on the day. Over the past year it returned -99.8% with dividends reinvested, against +12.4% for the S&P 500.
$0.50$1.00$1.50
NovJan 2026MarMayJulSep
| Period | TSEOQ | S&P 500 (SPY) |
|---|---|---|
| 1 month | -73.1% | -0.9% |
| 3 months | +40.0% | +2.1% |
| Year to date | -99.3% | +11.7% |
| 1 year | -99.8% | +12.4% |
| 3 years | -99.9% | +88.5% |
| 5 years | -100.0% | +76.0% |
Key statistics
- 52-week range
- $0.0016 to $1.58
- Next report
- Nov 5, 2026 (estimated)
About Trinseo Plc
Manufactures specialty plastics and chemical materials for various industrial applications.
Sector: Materials
More on Trinseo Plc
- Financials: revenue, earnings and segmentsRevenue -4% in the year to Dec 2024
- Valuation: P/E history and peers
- Returns: what $1,000 became$1,000 ten years ago is $0.09 today
No forecast, no recommendation. This page describes Trinseo Plc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.