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System1, Inc. Class A Common Stock (NY:SST)

1.730 +0.220 (+14.57%)
Official Closing Price Updated: 7:00 PM EDT, Mar 20, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 20, 2026 1.700 1.860 1.520 1.730 105,461 +0.22(+14.57%)
Mar 19, 2026 1.700 1.735 1.480 1.510 26,183 -0.19(-11.18%)
Mar 18, 2026 1.660 1.810 1.660 1.700 17,928 -0.02(-1.16%)
Mar 17, 2026 1.800 1.930 1.601 1.720 29,178 -0.12(-6.52%)
Mar 16, 2026 2.010 2.010 1.749 1.840 74,976 -0.17(-8.46%)
Mar 13, 2026 2.280 2.400 1.800 2.010 61,742 -0.09(-4.29%)
Mar 12, 2026 2.420 2.565 1.950 2.100 85,304 -0.43(-17.00%)
Mar 11, 2026 2.820 2.820 2.530 2.530 13,331 -0.27(-9.64%)
Mar 10, 2026 2.910 2.910 2.630 2.800 20,570 -0.10(-3.45%)
Mar 09, 2026 2.950 2.950 2.800 2.900 14,814 -0.17(-5.54%)
Mar 06, 2026 3.130 3.130 2.820 3.070 22,069 -0.12(-3.76%)
Mar 05, 2026 3.160 3.200 2.890 3.190 18,276 +0.11(+3.57%)
Mar 04, 2026 3.130 3.250 3.010 3.080 11,430 -0.04(-1.28%)
Mar 03, 2026 3.050 3.120 3.020 3.120 1,598 -0.10(-3.11%)
Mar 02, 2026 3.330 3.531 2.953 3.220 12,581 -0.09(-2.72%)
Feb 27, 2026 3.440 3.510 3.180 3.310 11,394 -0.04(-1.19%)
Feb 26, 2026 3.220 3.370 3.220 3.350 5,820 +0.14(+4.36%)
Feb 25, 2026 3.370 3.495 3.160 3.210 8,015 -0.07(-2.13%)
Feb 24, 2026 3.310 3.340 3.210 3.280 3,404 -0.02(-0.61%)
Feb 23, 2026 3.570 3.570 3.300 3.300 5,954 -0.21(-6.01%)
Feb 20, 2026 3.250 3.511 3.230 3.511 4,406 +0.17(+5.12%)
Feb 19, 2026 3.340 3.490 3.340 3.340 4,872 -0.03(-0.89%)
Feb 18, 2026 3.240 3.410 3.110 3.370 24,322 +0.18(+5.64%)
Feb 17, 2026 3.290 3.363 3.190 3.190 5,954 -0.13(-3.92%)
Feb 13, 2026 3.400 3.500 3.266 3.320 5,692 +0.06(+1.84%)
Feb 12, 2026 3.510 3.510 3.260 3.260 5,219 -0.20(-5.78%)
Feb 11, 2026 3.670 3.695 3.460 3.460 6,647 -0.25(-6.74%)
Feb 10, 2026 3.710 3.710 3.710 3.710 1,346 +0.13(+3.63%)
Feb 09, 2026 3.720 3.720 3.450 3.580 6,787 -0.08(-2.19%)
Feb 06, 2026 3.790 3.861 3.590 3.660 6,567 -0.23(-5.86%)
Feb 05, 2026 3.950 3.950 3.740 3.888 6,036 -0.12(-3.04%)
Feb 04, 2026 4.070 4.070 3.870 4.010 5,441 +0.01(+0.30%)
Feb 03, 2026 4.070 4.247 3.890 3.998 7,980 +0.08(+1.99%)
Feb 02, 2026 3.980 3.980 3.920 3.920 2,235 -0.05(-1.26%)
Jan 30, 2026 4.210 4.210 3.900 3.970 8,397 -0.17(-4.11%)
Jan 29, 2026 4.090 4.220 4.090 4.140 7,171 +0.04(+0.98%)
Jan 28, 2026 4.170 4.500 4.090 4.100 3,829 -0.08(-1.91%)
Jan 27, 2026 4.180 4.315 4.150 4.180 3,470 -0.11(-2.56%)
Jan 26, 2026 4.500 4.544 4.240 4.290 8,085 -0.26(-5.72%)
Jan 23, 2026 4.340 4.600 4.311 4.550 8,046 +0.15(+3.41%)
Jan 22, 2026 4.430 4.560 4.340 4.400 3,703 +0.22(+5.26%)
Jan 21, 2026 4.230 4.510 4.130 4.180 9,109 +0.06(+1.46%)
Jan 20, 2026 4.090 4.310 4.090 4.120 6,929 -0.10(-2.37%)
Jan 16, 2026 4.400 4.530 4.020 4.220 23,609 -0.22(-4.95%)
Jan 15, 2026 4.280 4.560 4.280 4.440 5,447 +0.04(+0.91%)
Jan 14, 2026 4.450 4.515 4.390 4.400 10,189 +0.01(+0.23%)
Jan 13, 2026 4.510 4.545 4.390 4.390 4,821 -0.13(-2.88%)
Jan 12, 2026 4.510 4.575 4.332 4.520 8,974 -0.02(-0.44%)
Jan 09, 2026 4.660 4.720 4.530 4.540 8,245 -0.09(-1.94%)
Jan 08, 2026 4.510 4.745 4.455 4.630 6,858 +0.14(+3.12%)
Jan 07, 2026 4.530 4.672 4.470 4.490 7,943 -0.09(-1.97%)
Jan 06, 2026 4.200 4.730 4.200 4.580 31,069 +0.42(+10.10%)
Jan 05, 2026 4.210 4.570 4.160 4.160 20,911 -0.12(-2.80%)
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