Trinseo (TSE) is down -6.9%, or -46c to $6.12. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on TSE: Trinseo rises 32.1% Trinseo rises 22.8% Trinseo Restructures Debt for Enhanced Liquidity and Growth Trinseo rises 14.8% Trinseo to sell polycarbonate technology license, equipment for $52.5M