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Fuel Tech Inc (NQ: FTEK )

1.139 +0.010 (+0.84%)
Streaming Delayed Price Updated: 2:37 PM EDT, Apr 23, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 31, 2002 4.050 4.200 3.980 4.190 92,400 -0.01(-0.24%)
Dec 30, 2002 4.190 4.250 3.800 4.200 23,100 +0.00(+0.00%)
Dec 27, 2002 3.940 4.200 3.740 4.200 21,800 +0.20(+5.00%)
Dec 26, 2002 4.050 4.150 4.000 4.000 19,500 -0.20(-4.76%)
Dec 24, 2002 3.960 4.200 3.950 4.200 4,100 +0.10(+2.44%)
Dec 23, 2002 4.020 4.130 3.960 4.100 26,200 -0.10(-2.38%)
Dec 20, 2002 4.100 4.200 4.070 4.200 21,400 +0.00(+0.00%)
Dec 19, 2002 4.230 4.230 4.010 4.200 6,200 +0.01(+0.24%)
Dec 18, 2002 4.030 4.190 4.000 4.190 6,400 +0.09(+2.20%)
Dec 17, 2002 3.980 4.250 3.950 4.100 10,400 -0.15(-3.53%)
Dec 16, 2002 4.020 4.410 3.950 4.250 11,400 -0.10(-2.30%)
Dec 13, 2002 4.350 4.400 4.250 4.350 4,900 -0.07(-1.58%)
Dec 12, 2002 4.530 4.530 4.250 4.420 13,600 -0.18(-3.91%)
Dec 11, 2002 4.280 4.600 4.280 4.600 10,900 +0.03(+0.66%)
Dec 10, 2002 4.230 4.570 4.210 4.570 16,100 +0.24(+5.54%)
Dec 09, 2002 4.340 4.340 4.260 4.330 3,600 +0.09(+2.12%)
Dec 06, 2002 4.150 4.300 4.010 4.240 14,700 +0.09(+2.17%)
Dec 05, 2002 4.100 4.209 4.030 4.150 25,200 +0.16(+4.01%)
Dec 04, 2002 3.880 3.990 3.750 3.990 8,800 +0.09(+2.31%)
Dec 03, 2002 4.080 4.140 3.550 3.900 9,900 -0.21(-5.09%)
Dec 02, 2002 4.500 4.850 3.910 4.109 21,100 -0.55(-11.82%)
Nov 29, 2002 4.510 4.660 4.250 4.660 3,900 +0.01(+0.22%)
Nov 27, 2002 4.260 4.890 4.150 4.650 25,500 +0.30(+6.90%)
Nov 26, 2002 4.000 4.480 4.000 4.350 18,500 +0.36(+9.02%)
Nov 25, 2002 3.440 4.000 3.360 3.990 42,000 +0.49(+14.00%)
Nov 22, 2002 3.580 3.580 3.420 3.500 13,700 -0.14(-3.85%)
Nov 21, 2002 3.490 3.690 3.390 3.640 16,900 +0.23(+6.74%)
Nov 20, 2002 3.450 3.451 3.260 3.410 5,500 -0.08(-2.29%)
Nov 19, 2002 3.280 3.500 3.280 3.490 1,000 +0.10(+2.95%)
Nov 18, 2002 3.150 3.479 3.150 3.390 11,300 +0.12(+3.67%)
Nov 15, 2002 3.190 3.270 3.150 3.270 6,800 -0.01(-0.30%)
Nov 14, 2002 3.299 3.330 3.231 3.280 7,100 +0.02(+0.61%)
Nov 13, 2002 3.370 3.380 3.110 3.260 1,100 -0.05(-1.51%)
Nov 12, 2002 3.270 3.320 3.200 3.310 5,000 +0.08(+2.48%)
Nov 11, 2002 3.180 3.270 3.180 3.230 48,400 -0.05(-1.52%)
Nov 08, 2002 3.310 3.320 3.280 3.280 4,900 +0.12(+3.80%)
Nov 07, 2002 3.100 3.450 3.020 3.160 87,900 +0.08(+2.60%)
Nov 06, 2002 3.010 3.200 3.000 3.080 100,000 -0.22(-6.67%)
Nov 05, 2002 3.350 3.379 2.770 3.300 49,700 -0.10(-2.94%)
Nov 04, 2002 3.500 3.550 3.350 3.400 26,200 +0.00(+0.00%)
Nov 01, 2002 3.450 3.500 3.310 3.400 18,600 -0.05(-1.45%)
Oct 31, 2002 3.511 3.550 3.360 3.450 31,500 -0.01(-0.29%)
Oct 30, 2002 3.299 3.550 3.299 3.460 57,800 +0.20(+6.17%)
Oct 29, 2002 3.250 3.750 3.200 3.259 140,850 +0.26(+8.63%)
Oct 28, 2002 2.760 3.050 2.760 3.000 117,100 -0.08(-2.60%)
Oct 25, 2002 3.160 3.160 2.850 3.080 48,900 -0.02(-0.65%)
Oct 24, 2002 3.110 3.120 3.100 3.100 2,500 +0.00(+0.00%)
Oct 23, 2002 3.350 3.351 3.200 3.100 18,000 -0.10(-3.16%)
Oct 22, 2002 3.180 3.300 3.050 3.201 46,800 +0.15(+4.95%)
Oct 21, 2002 3.160 3.250 3.050 3.050 14,760 -0.15(-4.69%)
Oct 18, 2002 3.150 3.230 3.000 3.200 45,700 +0.04(+1.27%)
Oct 17, 2002 3.250 3.330 3.150 3.160 17,200 -0.09(-2.77%)
Oct 16, 2002 3.360 3.370 3.020 3.250 13,857 -0.08(-2.40%)
Oct 15, 2002 3.460 3.460 3.160 3.330 58,500 -0.10(-2.94%)
Oct 14, 2002 3.500 3.500 3.431 3.431 17,550 +0.02(+0.62%)
Oct 11, 2002 3.350 3.500 3.350 3.410 29,800 +0.02(+0.72%)
Oct 10, 2002 3.690 3.690 3.010 3.386 69,300 -0.38(-10.20%)
Oct 09, 2002 3.670 3.910 3.670 3.770 3,600 +0.01(+0.27%)
Oct 08, 2002 3.700 3.860 3.650 3.760 9,900 +0.06(+1.62%)
Oct 07, 2002 3.910 3.910 3.661 3.700 48,300 -0.21(-5.37%)
Oct 04, 2002 3.920 4.040 3.910 3.910 14,400 -0.09(-2.25%)
Oct 03, 2002 3.960 4.150 3.960 4.000 3,800 -0.19(-4.53%)
Oct 02, 2002 4.200 4.450 4.000 4.190 7,600 +0.09(+2.20%)
Oct 01, 2002 4.250 4.250 4.000 4.100 50,600 -0.19(-4.43%)
Sep 30, 2002 4.180 4.290 3.950 4.290 4,060 +0.15(+3.62%)
Sep 27, 2002 4.250 4.250 4.100 4.140 1,000 -0.15(-3.50%)
Sep 26, 2002 4.030 4.320 4.030 4.290 1,800 +0.04(+0.94%)
Sep 25, 2002 4.010 4.350 4.000 4.250 13,300 +0.26(+6.52%)
Sep 24, 2002 4.000 4.000 3.950 3.990 29,300 -0.01(-0.25%)
Sep 23, 2002 4.049 4.050 3.960 4.000 46,200 +0.01(+0.25%)
Sep 20, 2002 4.149 4.149 3.950 3.990 22,000 -0.21(-5.00%)
Sep 19, 2002 4.261 4.351 4.150 4.200 24,300 -0.15(-3.47%)
Sep 18, 2002 4.150 4.500 3.960 4.351 44,600 +0.19(+4.62%)
Sep 17, 2002 4.520 4.550 4.150 4.159 85,800 -0.35(-7.78%)
Sep 16, 2002 4.430 4.640 4.430 4.510 24,200 -0.02(-0.42%)
Sep 13, 2002 4.510 4.600 4.430 4.529 13,700 +0.01(+0.20%)
Sep 12, 2002 4.522 4.670 4.510 4.520 6,200 -0.13(-2.80%)
Sep 11, 2002 4.650 4.730 4.550 4.650 5,200 -0.10(-2.11%)
Sep 10, 2002 4.710 4.750 4.580 4.750 67,800 +0.05(+1.06%)
Sep 09, 2002 4.660 4.700 4.650 4.700 13,100 +0.02(+0.43%)
Sep 06, 2002 4.700 4.790 4.650 4.680 23,500 -0.07(-1.47%)
Sep 05, 2002 4.940 4.989 4.700 4.750 3,700 -0.25(-5.00%)
Sep 04, 2002 4.740 5.000 4.740 5.000 16,300 +0.00(+0.00%)
Sep 03, 2002 5.010 5.011 4.850 5.000 5,100 -0.05(-0.99%)
Aug 30, 2002 5.000 5.050 4.920 5.050 18,300 +0.05(+1.00%)
Aug 29, 2002 4.800 5.000 4.640 5.000 35,300 +0.10(+2.04%)
Aug 28, 2002 4.910 5.010 4.700 4.900 51,600 -0.07(-1.43%)
Aug 27, 2002 5.089 5.100 4.971 4.971 6,400 -0.06(-1.17%)
Aug 26, 2002 5.080 5.100 4.900 5.030 39,300 -0.17(-3.27%)
Aug 23, 2002 5.232 5.232 5.100 5.200 11,200 -0.09(-1.70%)
Aug 22, 2002 5.350 5.350 5.150 5.290 3,500 -0.06(-1.12%)
Aug 21, 2002 5.110 5.400 5.110 5.350 36,800 +0.03(+0.55%)
Aug 20, 2002 5.210 5.321 4.930 5.321 5,800 +0.07(+1.35%)
Aug 16, 2002 5.100 5.250 4.760 5.250 12,400 +0.15(+2.94%)
Aug 15, 2002 4.704 5.100 4.560 5.100 18,600 +0.10(+2.00%)
Aug 14, 2002 4.980 5.050 4.520 5.000 52,800 +0.15(+3.09%)
Aug 13, 2002 4.980 5.199 4.820 4.850 1,320,000 -0.31(-5.99%)
Aug 12, 2002 5.080 5.200 5.080 5.159 19,000 -0.04(-0.79%)
Aug 07, 2002 5.250 5.250 5.020 5.200 5,000 -0.05(-0.95%)
Aug 06, 2002 5.010 5.250 5.010 5.250 24,300 +0.20(+3.96%)
Aug 05, 2002 5.370 5.370 5.050 5.050 1,260,000 -0.25(-4.72%)
Aug 02, 2002 5.810 5.810 5.101 5.300 22,100 -0.52(-8.93%)
Aug 01, 2002 5.500 5.890 5.500 5.820 110,000 +0.32(+5.82%)
Jul 31, 2002 5.500 5.560 5.410 5.500 6,100 -0.01(-0.18%)
Jul 30, 2002 5.200 5.590 5.120 5.510 59,700 +0.31(+5.96%)
Jul 29, 2002 5.100 5.200 5.030 5.200 26,300 +0.20(+3.98%)
Jul 26, 2002 4.510 5.020 4.510 5.001 27,600 +0.49(+10.89%)
Jul 25, 2002 4.450 4.510 4.450 4.510 41,400 +0.06(+1.35%)
Jul 24, 2002 4.450 4.540 4.450 4.450 53,800 -0.05(-1.11%)
Jul 23, 2002 4.500 4.550 4.450 4.500 138,900 -0.04(-0.88%)
Jul 22, 2002 4.950 5.090 4.400 4.540 31,900 -0.20(-4.22%)
Jul 19, 2002 4.670 4.980 4.660 4.740 46,500 -0.51(-9.71%)
Jul 17, 2002 5.250 5.300 5.250 5.250 86,900 -0.10(-1.87%)
Jul 12, 2002 5.449 5.450 5.300 5.350 89,600 -0.03(-0.56%)
Jul 11, 2002 5.880 5.900 5.200 5.380 162,900 -0.56(-9.43%)
Jul 10, 2002 6.120 6.200 5.900 5.940 89,900 -0.21(-3.41%)
Jul 09, 2002 6.150 6.150 6.150 6.150 21,100 +0.00(+0.00%)
Jul 08, 2002 6.190 6.190 6.150 6.150 47,300 -0.04(-0.65%)
Jul 05, 2002 6.100 6.200 6.100 6.190 30,500 +0.09(+1.48%)
Jul 04, 2002 6.140 6.300 6.100 6.100 23,400 +0.00(+0.00%)
Jul 03, 2002 6.140 6.300 6.100 6.100 23,400 -0.25(-3.94%)
Jul 02, 2002 6.520 6.620 5.750 6.350 67,700 -0.25(-3.79%)
Jul 01, 2002 6.640 6.640 6.500 6.600 63,700 +0.00(+0.00%)
Jun 28, 2002 6.355 6.600 6.280 6.600 47,800 +0.18(+2.80%)
Jun 27, 2002 6.550 6.550 6.100 6.420 115,400 -0.13(-1.98%)
Jun 26, 2002 6.600 6.750 6.470 6.550 68,900 -0.20(-2.96%)
Jun 25, 2002 6.799 6.799 6.750 6.750 10,600 +0.04(+0.60%)
Jun 21, 2002 6.720 6.850 6.720 6.710 19,000 -0.05(-0.74%)
Jun 20, 2002 6.800 6.800 6.690 6.760 55,200 -0.19(-2.72%)
Jun 19, 2002 7.120 7.120 6.949 6.949 162,800 -0.20(-2.81%)
Jun 18, 2002 6.810 7.250 6.750 7.150 285,900 +0.35(+5.15%)
Jun 17, 2002 6.850 6.980 6.701 6.800 51,000 +0.05(+0.74%)
Jun 14, 2002 6.520 6.750 6.500 6.750 50,000 -0.04(-0.59%)
Jun 12, 2002 6.720 6.850 6.720 6.790 38,700 +0.04(+0.59%)
Jun 11, 2002 7.000 7.000 6.750 6.750 101,300 -0.30(-4.26%)
Jun 10, 2002 7.100 7.200 6.800 7.050 177,200 -0.15(-2.08%)
Jun 07, 2002 6.150 7.220 6.120 7.200 187,800 +0.96(+15.38%)
Jun 06, 2002 6.200 6.350 6.180 6.240 8,500 -0.10(-1.58%)
Jun 05, 2002 6.090 6.340 6.050 6.340 9,600 -0.03(-0.47%)
May 31, 2002 6.050 6.400 6.050 6.370 71,300 +0.12(+1.92%)
May 28, 2002 6.300 6.300 6.100 6.250 20,200 -0.05(-0.79%)
May 27, 2002 6.340 6.340 6.150 6.300 21,900 +0.00(+0.00%)
May 24, 2002 6.340 6.340 6.150 6.300 21,900 -0.05(-0.79%)
May 23, 2002 6.200 6.400 6.200 6.350 43,000 +0.15(+2.42%)
May 22, 2002 6.160 6.300 6.160 6.200 206,700 +0.04(+0.65%)
May 21, 2002 6.400 6.400 6.160 6.160 13,400 -0.19(-2.99%)
May 20, 2002 6.110 6.390 6.110 6.350 70,000 +0.10(+1.60%)
May 17, 2002 6.300 6.340 6.050 6.250 105,200 -0.04(-0.64%)
May 16, 2002 6.100 6.170 6.010 6.290 45,400 +0.28(+4.66%)
May 15, 2002 5.860 6.100 5.860 6.010 43,300 -0.08(-1.31%)
May 14, 2002 5.750 6.090 5.600 6.090 70,100 +0.16(+2.70%)
May 13, 2002 5.800 5.930 5.800 5.930 3,900 +0.18(+3.13%)
May 10, 2002 5.850 5.860 5.720 5.750 19,600 -0.15(-2.54%)
May 09, 2002 5.990 5.990 5.750 5.900 24,300 -0.05(-0.84%)
May 08, 2002 6.040 6.080 5.700 5.950 8,700 -0.15(-2.46%)
May 07, 2002 6.080 6.100 5.800 6.100 37,700 +0.10(+1.65%)
May 06, 2002 5.890 6.100 5.700 6.001 14,300 +0.15(+2.58%)
May 03, 2002 6.000 6.000 5.630 5.850 34,900 -0.24(-3.94%)
May 02, 2002 6.050 6.100 5.990 6.090 17,000 +0.04(+0.66%)
May 01, 2002 5.800 6.050 5.800 6.050 47,500 +0.10(+1.68%)
Apr 30, 2002 5.505 5.950 5.400 5.950 114,400 +0.44(+7.99%)
Apr 29, 2002 5.560 5.560 5.400 5.510 74,200 +0.01(+0.18%)
Apr 26, 2002 5.470 5.500 5.200 5.500 36,700 +0.02(+0.36%)
Apr 25, 2002 5.410 5.480 5.410 5.480 4,900 +0.03(+0.55%)
Apr 24, 2002 5.665 5.800 5.400 5.450 115,200 -0.20(-3.54%)
Apr 23, 2002 5.830 5.880 5.650 5.650 83,300 -0.29(-4.88%)
Apr 22, 2002 6.150 6.250 5.800 5.940 64,500 -0.33(-5.26%)
Apr 19, 2002 6.410 6.540 6.260 6.270 172,900 -0.18(-2.79%)
Apr 18, 2002 6.340 6.470 6.340 6.450 66,700 +0.17(+2.71%)
Apr 17, 2002 6.170 6.350 6.170 6.280 75,700 +0.18(+2.95%)
Apr 16, 2002 6.290 6.290 6.100 6.100 77,700 +0.05(+0.83%)
Apr 15, 2002 6.150 6.150 6.000 6.050 11,700 -0.15(-2.42%)
Apr 12, 2002 6.230 6.340 6.200 6.200 29,300 -0.06(-0.96%)
Apr 11, 2002 6.490 6.500 6.250 6.260 32,200 -0.24(-3.69%)
Apr 10, 2002 6.000 6.500 6.000 6.500 139,100 +0.50(+8.33%)
Apr 09, 2002 5.720 6.150 5.650 6.000 85,600 +0.27(+4.71%)
Apr 08, 2002 5.590 5.730 5.530 5.730 50,300 +0.13(+2.32%)
Apr 05, 2002 5.740 5.740 5.600 5.600 21,800 +0.03(+0.54%)
Apr 04, 2002 5.700 5.710 5.570 5.570 22,800 -0.13(-2.28%)
Apr 03, 2002 5.730 5.800 5.700 5.700 27,400 -0.05(-0.87%)
Apr 02, 2002 5.750 5.800 5.700 5.750 99,100 +0.00(+0.00%)
Apr 01, 2002 5.750 5.750 5.700 5.750 44,700 +0.00(+0.00%)
Mar 29, 2002 5.750 6.000 5.600 5.750 90,900 +0.00(+0.00%)
Mar 28, 2002 5.750 6.000 5.600 5.750 90,900 -0.05(-0.86%)
Mar 27, 2002 5.870 5.870 5.750 5.800 20,400 -0.07(-1.19%)
Mar 26, 2002 5.830 5.950 5.750 5.870 106,000 -0.12(-2.00%)
Mar 25, 2002 6.330 6.390 5.900 5.990 47,400 -0.39(-6.11%)
Mar 22, 2002 6.440 6.550 6.350 6.380 152,100 -0.11(-1.73%)
Mar 21, 2002 6.210 6.500 6.210 6.492 104,600 +0.19(+3.05%)
Mar 20, 2002 6.325 6.350 6.250 6.300 31,800 -0.03(-0.47%)
Mar 19, 2002 6.110 6.380 6.110 6.330 27,200 +0.10(+1.61%)
Mar 18, 2002 6.100 6.230 6.050 6.230 15,400 +0.03(+0.48%)
Mar 15, 2002 6.150 6.200 6.100 6.200 20,300 +0.05(+0.81%)
Mar 14, 2002 6.100 6.200 6.050 6.150 43,300 -0.05(-0.81%)
Mar 13, 2002 6.050 6.240 6.050 6.200 32,500 +0.15(+2.48%)
Mar 12, 2002 6.200 6.200 6.050 6.050 48,500 -0.22(-3.51%)
Mar 11, 2002 6.430 6.440 6.270 6.270 46,100 -0.18(-2.79%)
Mar 08, 2002 6.440 6.520 6.260 6.450 177,200 -0.05(-0.77%)
Mar 07, 2002 6.380 6.550 6.270 6.500 361,000 +0.16(+2.52%)
Mar 06, 2002 6.145 6.400 6.000 6.340 64,400 +0.10(+1.60%)
Mar 05, 2002 5.810 6.240 5.750 6.240 54,400 +0.24(+4.00%)
Mar 04, 2002 6.100 6.100 5.860 6.000 15,400 -0.02(-0.33%)
Mar 01, 2002 5.910 6.030 5.900 6.020 19,300 +0.07(+1.18%)
Feb 28, 2002 5.950 6.050 5.910 5.950 58,400 -0.05(-0.83%)
Feb 27, 2002 6.000 6.050 5.810 6.000 51,000 +0.00(+0.00%)
Feb 26, 2002 6.050 6.100 5.940 6.000 44,200 -0.04(-0.66%)
Feb 25, 2002 5.610 6.080 5.610 6.040 140,700 +0.28(+4.86%)
Feb 22, 2002 5.500 5.760 5.500 5.760 10,900 +0.26(+4.73%)
Feb 21, 2002 5.800 5.800 5.370 5.500 58,200 -0.20(-3.51%)
Feb 20, 2002 5.440 5.950 5.430 5.700 78,800 +0.32(+5.95%)
Feb 19, 2002 5.220 5.380 5.150 5.380 56,300 +0.17(+3.26%)
Feb 18, 2002 5.150 5.210 5.100 5.210 23,600 +0.00(+0.00%)
Feb 15, 2002 5.150 5.210 5.100 5.210 23,600 +0.12(+2.36%)
Feb 14, 2002 5.010 5.150 5.010 5.090 39,500 +0.01(+0.20%)
Feb 13, 2002 4.920 5.080 4.820 5.080 20,100 +0.08(+1.60%)
Feb 12, 2002 5.000 5.060 4.920 5.000 36,100 +0.00(+0.00%)
Feb 11, 2002 5.050 5.050 4.940 5.000 31,200 +0.00(+0.00%)
Feb 08, 2002 4.880 5.060 4.760 5.000 106,700 +0.12(+2.46%)
Feb 07, 2002 4.770 5.000 4.760 4.880 92,700 -0.02(-0.41%)
Feb 06, 2002 5.050 5.100 4.500 4.900 157,000 -0.30(-5.77%)
Feb 05, 2002 5.400 5.400 5.050 5.200 21,800 -0.16(-2.99%)
Feb 04, 2002 5.450 5.450 5.250 5.360 21,600 +0.11(+2.10%)
Feb 01, 2002 5.260 5.610 5.200 5.250 113,000 -0.01(-0.19%)
Jan 31, 2002 5.200 5.290 5.140 5.260 42,500 -0.11(-2.05%)
Jan 30, 2002 4.890 5.370 4.890 5.370 156,600 +0.48(+9.82%)
Jan 29, 2002 4.970 5.030 4.660 4.890 69,400 -0.14(-2.78%)
Jan 28, 2002 4.800 5.210 4.790 5.030 82,000 -0.16(-3.08%)
Jan 25, 2002 5.030 5.200 4.550 5.190 277,000 +0.15(+2.98%)
Jan 24, 2002 5.730 5.730 5.000 5.040 181,700 -0.46(-8.36%)
Jan 23, 2002 5.750 5.980 5.470 5.500 97,900 -0.25(-4.35%)
Jan 22, 2002 6.125 6.125 5.750 5.750 83,800 -0.35(-5.74%)
Jan 21, 2002 5.920 6.290 5.910 6.100 131,500 +0.00(+0.00%)
Jan 18, 2002 5.920 6.290 5.910 6.100 131,500 +0.24(+4.10%)
Jan 17, 2002 5.915 6.000 5.850 5.860 69,400 -0.09(-1.51%)
Jan 16, 2002 5.850 5.950 5.800 5.950 69,300 +0.05(+0.85%)
Jan 15, 2002 5.990 6.050 5.850 5.900 98,000 -0.10(-1.67%)
Jan 14, 2002 6.370 6.380 5.460 6.000 291,200 -0.48(-7.41%)
Jan 11, 2002 6.390 6.560 6.300 6.480 69,800 -0.09(-1.37%)
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