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Trinseo PLC Ordinary Shares (NY:TSE)

1.460 -0.120 (-7.59%)
Official Closing Price Updated: 7:00 PM EDT, Oct 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2025 1.550 1.550 1.420 1.460 348,803 -0.12(-7.59%)
Oct 30, 2025 1.370 1.740 1.370 1.580 1,353,433 +0.22(+16.18%)
Oct 29, 2025 1.520 1.530 1.320 1.360 705,631 -0.12(-8.11%)
Oct 28, 2025 1.570 1.570 1.455 1.480 576,908 -0.09(-5.73%)
Oct 27, 2025 1.620 1.640 1.510 1.570 486,539 -0.04(-2.48%)
Oct 24, 2025 1.650 1.650 1.590 1.610 368,003 -0.02(-1.23%)
Oct 23, 2025 1.600 1.710 1.595 1.630 364,048 +0.06(+3.82%)
Oct 22, 2025 1.830 1.840 1.550 1.570 915,140 -0.23(-12.78%)
Oct 21, 2025 1.880 1.890 1.780 1.800 345,439 -0.09(-4.76%)
Oct 20, 2025 1.930 1.930 1.850 1.890 336,036 +0.01(+0.53%)
Oct 17, 2025 1.910 1.940 1.860 1.880 364,573 -0.03(-1.57%)
Oct 16, 2025 2.110 2.120 1.900 1.910 203,846 -0.19(-9.05%)
Oct 15, 2025 2.100 2.100 2.010 2.100 248,866 +0.01(+0.48%)
Oct 14, 2025 2.020 2.100 1.970 2.090 177,090 +0.04(+1.95%)
Oct 13, 2025 1.920 2.169 1.910 2.050 299,308 +0.16(+8.47%)
Oct 10, 2025 2.010 2.010 1.880 1.890 604,728 -0.13(-6.44%)
Oct 09, 2025 2.010 2.040 1.950 2.020 482,792 +0.00(+0.00%)
Oct 08, 2025 2.030 2.090 1.990 2.020 378,806 -0.03(-1.46%)
Oct 07, 2025 2.120 2.120 2.012 2.050 212,803 -0.03(-1.44%)
Oct 06, 2025 2.300 2.300 2.040 2.080 513,828 -0.25(-10.91%)
Oct 03, 2025 2.320 2.410 2.320 2.335 88,734 +0.03(+1.51%)
Oct 02, 2025 2.250 2.340 2.210 2.300 105,499 +0.05(+2.22%)
Oct 01, 2025 2.330 2.390 2.250 2.250 108,377 -0.10(-4.26%)
Sep 30, 2025 2.360 2.384 2.270 2.350 155,263 -0.02(-0.84%)
Sep 29, 2025 2.480 2.530 2.360 2.370 166,755 -0.11(-4.44%)
Sep 26, 2025 2.590 2.640 2.475 2.480 225,027 -0.09(-3.50%)
Sep 25, 2025 2.600 2.630 2.465 2.570 275,155 -0.02(-0.77%)
Sep 24, 2025 2.620 2.729 2.550 2.590 219,674 +0.00(+0.00%)
Sep 23, 2025 2.580 2.640 2.525 2.590 179,013 +0.00(+0.00%)
Sep 22, 2025 2.510 2.630 2.400 2.590 225,702 +0.03(+1.17%)
Sep 19, 2025 2.630 2.630 2.470 2.560 1,109,063 -0.06(-2.29%)
Sep 18, 2025 2.510 2.630 2.450 2.620 174,028 +0.17(+6.94%)
Sep 17, 2025 2.550 2.690 2.450 2.450 316,416 -0.08(-3.16%)
Sep 16, 2025 2.380 2.545 2.360 2.530 188,278 +0.13(+5.42%)
Sep 15, 2025 2.450 2.510 2.335 2.400 196,825 -0.04(-1.64%)
Sep 12, 2025 2.400 2.470 2.360 2.440 119,296 +0.01(+0.41%)
Sep 11, 2025 2.260 2.480 2.260 2.430 265,135 +0.16(+7.05%)
Sep 10, 2025 2.420 2.550 2.270 2.270 235,272 -0.15(-6.20%)
Sep 09, 2025 2.410 2.430 2.340 2.420 133,589 +0.02(+0.83%)
Sep 08, 2025 2.440 2.450 2.313 2.400 210,037 -0.05(-2.04%)
Sep 05, 2025 2.400 2.490 2.369 2.450 157,925 +0.09(+3.81%)
Sep 04, 2025 2.340 2.370 2.270 2.360 242,681 +0.05(+2.16%)
Sep 03, 2025 2.380 2.420 2.280 2.310 184,813 -0.09(-3.75%)
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