5 DAY PERFORMANCE
+30.46%
1 MONTH PERFORMANCE
+21.77%
3 MONTH PERFORMANCE
-57.67%
6 MONTH PERFORMANCE
-74.11%
YEAR-TO-DATE PERFORMANCE
+60.97%
1 YEAR PERFORMANCE
-81.31%
Trinseo PLC Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 01/09/2026 | $0.83 | $0.79 (-4.83%) | $0.95 | $0.76 | 1.92 M | $28.44 M |
| 01/08/2026 | $0.62 | $0.81 (30.84%) | $0.82 | $0.62 | 4.02 M | $29.20 M |
| 01/07/2026 | $0.64 | $0.62 (-3.75%) | $0.64 | $0.59 | 601.90 K | $22.17 M |
| 01/06/2026 | $0.61 | $0.64 (4.08%) | $0.67 | $0.56 | 988.50 K | $23.03 M |
| 01/05/2026 | $0.63 | $0.61 (-2%) | $0.64 | $0.59 | 687.56 K | $22.08 M |
| 01/02/2026 | $0.50 | $0.64 (28.8%) | $0.64 | $0.50 | 1.71 M | $23.18 M |
| 12/31/2025 | $0.51 | $0.50 (-3.38%) | $0.51 | $0.47 | 1.28 M | $17.89 M |
| 12/30/2025 | $0.56 | $0.52 (-7.94%) | $0.57 | $0.50 | 543.62 K | $18.69 M |
| 12/29/2025 | $0.53 | $0.55 (3.38%) | $0.55 | $0.48 | 1.79 M | $19.80 M |
| 12/26/2025 | $0.49 | $0.55 (12.24%) | $0.57 | $0.49 | 1.34 M | $19.80 M |
| 12/24/2025 | $0.47 | $0.55 (17.06%) | $0.62 | $0.47 | 8.55 M | $19.91 M |
| 12/23/2025 | $0.48 | $0.48 (-0.85%) | $0.50 | $0.45 | 648.48 K | $17.13 M |
| 12/22/2025 | $0.50 | $0.48 (-3.48%) | $0.52 | $0.47 | 763.00 K | $17.37 M |
| 12/19/2025 | $0.50 | $0.50 (0%) | $0.51 | $0.46 | 1.66 M | $18.00 M |
| 12/18/2025 | $0.49 | $0.47 (-4.32%) | $0.53 | $0.47 | 1.20 M | $16.92 M |
| 12/17/2025 | $0.51 | $0.50 (-1.9%) | $0.51 | $0.49 | 830.20 K | $18.00 M |
| 12/16/2025 | $0.56 | $0.48 (-13.24%) | $0.57 | $0.48 | 1.39 M | $17.40 M |
| 12/15/2025 | $0.63 | $0.55 (-12.54%) | $0.63 | $0.55 | 854.43 K | $19.80 M |
| 12/12/2025 | $0.62 | $0.63 (1.92%) | $0.65 | $0.61 | 843.10 K | $22.75 M |
| 12/11/2025 | $0.67 | $0.63 (-6.26%) | $0.67 | $0.60 | 829.20 K | $22.51 M |
| 12/10/2025 | $0.76 | $0.66 (-13.55%) | $0.76 | $0.63 | 1.09 M | $23.65 M |
| 12/09/2025 | $0.63 | $0.70 (11.09%) | $0.71 | $0.63 | 1.14 M | $25.24 M |
| 12/08/2025 | $0.67 | $0.63 (-5.56%) | $0.67 | $0.60 | 716.04 K | $22.74 M |
| 12/05/2025 | $0.71 | $0.67 (-6.15%) | $0.74 | $0.65 | 1.09 M | $23.99 M |
| 12/04/2025 | $0.80 | $0.70 (-12.84%) | $0.80 | $0.69 | 937.40 K | $25.10 M |
| 12/03/2025 | $0.81 | $0.76 (-6.78%) | $0.82 | $0.75 | 427.30 K | $27.32 M |
| 12/02/2025 | $0.86 | $0.79 (-8.36%) | $0.88 | $0.78 | 478.91 K | $28.37 M |
| 12/01/2025 | $0.95 | $0.87 (-8.13%) | $0.96 | $0.87 | 219.63 K | $31.42 M |
| 11/28/2025 | $0.99 | $0.97 (-1.59%) | $0.99 | $0.95 | 180.90 K | $35.06 M |
| 11/26/2025 | $0.99 | $0.99 (0.07%) | $0.99 | $0.93 | 660.70 K | $35.64 M |
| 11/25/2025 | $0.86 | $0.93 (7.53%) | $0.96 | $0.86 | 522.62 K | $33.40 M |
| 11/24/2025 | $0.82 | $0.86 (5.12%) | $0.87 | $0.78 | 804.34 K | $31.03 M |
| 11/21/2025 | $0.77 | $0.79 (2.79%) | $0.81 | $0.74 | 553.03 K | $28.49 M |
| 11/20/2025 | $0.81 | $0.76 (-5.55%) | $0.84 | $0.76 | 504.05 K | $27.45 M |
| 11/19/2025 | $0.86 | $0.78 (-8.47%) | $0.87 | $0.76 | 841.15 K | $28.19 M |
| 11/18/2025 | $1.01 | $0.85 (-15.82%) | $1.01 | $0.81 | 755.94 K | $30.61 M |
| 11/17/2025 | $0.96 | $0.96 (0.01%) | $1.03 | $0.91 | 304.19 K | $34.56 M |
| 11/14/2025 | $1.06 | $0.97 (-8.11%) | $1.08 | $0.96 | 563.20 K | $35.06 M |
| 11/13/2025 | $1.13 | $1.07 (-5.31%) | $1.18 | $1.05 | 385.80 K | $38.52 M |
| 11/12/2025 | $1.23 | $1.14 (-7.32%) | $1.27 | $1.14 | 356.03 K | $41.04 M |
| 11/11/2025 | $1.17 | $1.23 (5.13%) | $1.32 | $1.17 | 357.24 K | $44.28 M |
| 11/10/2025 | $1.24 | $1.18 (-4.84%) | $1.24 | $1.16 | 467.55 K | $42.48 M |
| 11/07/2025 | $1.19 | $1.23 (3.36%) | $1.32 | $1.15 | 454.12 K | $44.28 M |
| 11/06/2025 | $1.36 | $1.26 (-7.35%) | $1.38 | $1.25 | 421.44 K | $45.36 M |
| 11/05/2025 | $1.36 | $1.39 (2.21%) | $1.42 | $1.33 | 321.82 K | $50.04 M |
| 11/04/2025 | $1.49 | $1.36 (-8.72%) | $1.49 | $1.33 | 408.01 K | $48.96 M |
| 11/03/2025 | $1.46 | $1.48 (1.37%) | $1.48 | $1.37 | 264.54 K | $53.28 M |
| 10/31/2025 | $1.55 | $1.46 (-5.81%) | $1.55 | $1.42 | 349.32 K | $51.98 M |
| 10/30/2025 | $1.37 | $1.58 (15.33%) | $1.74 | $1.37 | 1.35 M | $56.25 M |
| 10/29/2025 | $1.52 | $1.36 (-10.53%) | $1.53 | $1.32 | 705.74 K | $48.42 M |
| 10/28/2025 | $1.57 | $1.48 (-5.73%) | $1.57 | $1.46 | 576.91 K | $52.69 M |
| 10/27/2025 | $1.62 | $1.57 (-3.09%) | $1.64 | $1.51 | 486.54 K | $55.89 M |
| 10/24/2025 | $1.65 | $1.61 (-2.42%) | $1.65 | $1.59 | 368.00 K | $57.32 M |
| 10/23/2025 | $1.60 | $1.63 (1.87%) | $1.71 | $1.60 | 364.05 K | $58.03 M |
| 10/22/2025 | $1.83 | $1.57 (-14.21%) | $1.84 | $1.55 | 915.50 K | $55.89 M |
| 10/21/2025 | $1.88 | $1.80 (-4.26%) | $1.89 | $1.78 | 345.44 K | $64.08 M |
| 10/20/2025 | $1.93 | $1.89 (-2.07%) | $1.93 | $1.85 | 336.16 K | $67.28 M |
| 10/17/2025 | $1.91 | $1.88 (-1.57%) | $1.94 | $1.86 | 364.60 K | $66.93 M |
| 10/16/2025 | $2.11 | $1.91 (-9.48%) | $2.12 | $1.90 | 203.91 K | $68.00 M |
| 10/15/2025 | $2.10 | $2.10 (0%) | $2.10 | $2.01 | 248.90 K | $74.76 M |
| 10/14/2025 | $2.02 | $2.09 (3.47%) | $2.10 | $1.97 | 177.10 K | $74.40 M |
| 10/13/2025 | $1.92 | $2.05 (6.77%) | $2.17 | $1.91 | 299.31 K | $72.98 M |
| 10/10/2025 | $2.01 | $1.89 (-5.97%) | $2.01 | $1.88 | 604.73 K | $67.28 M |