Stock Quote

Energy Recovery Inc (NQ: ERII )

22.97 -0.19 (-0.82%)
Streaming Delayed Price Updated: 3:54 PM EST, Dec 5, 2022 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jun 28, 2013 4.280 4.340 4.130 4.130 966,514 +0.01(+0.24%)
Jun 26, 2013 4.330 4.330 4.120 4.120 0 -0.20(-4.63%)
Jun 25, 2013 4.430 4.490 4.240 4.320 0 -0.04(-0.92%)
Jun 24, 2013 4.240 4.500 4.100 4.360 0 -0.01(-0.23%)
Jun 21, 2013 3.970 4.450 3.960 4.370 1,191,659 +0.40(+10.08%)
Jun 20, 2013 4.210 4.210 3.870 3.970 0 -0.31(-7.24%)
Jun 19, 2013 4.360 4.390 4.250 4.280 0 -0.09(-2.06%)
Jun 18, 2013 4.250 4.400 4.190 4.370 0 +0.18(+4.30%)
Jun 17, 2013 4.010 4.200 3.990 4.190 0 +0.23(+5.81%)
Jun 14, 2013 4.190 4.190 3.910 3.960 0 -0.22(-5.26%)
Jun 13, 2013 4.010 4.190 3.910 4.180 118,970 +0.17(+4.24%)
Jun 12, 2013 4.120 4.190 4.010 4.010 75,019 -0.08(-1.96%)
Jun 11, 2013 3.980 4.190 3.980 4.090 0 +0.03(+0.74%)
Jun 10, 2013 4.050 4.060 3.981 4.060 0 +0.06(+1.50%)
Jun 07, 2013 4.000 4.020 3.915 4.000 0 +0.05(+1.27%)
Jun 06, 2013 3.940 3.980 3.880 3.950 76,545 +0.02(+0.51%)
Jun 05, 2013 4.010 4.020 3.820 3.930 0 -0.10(-2.48%)
Jun 04, 2013 4.260 4.300 3.870 4.030 0 -0.23(-5.40%)
Jun 03, 2013 4.100 4.300 4.030 4.260 295,592 +0.13(+3.15%)
May 31, 2013 4.000 4.170 4.000 4.130 154,505 +0.10(+2.48%)
May 30, 2013 3.960 4.040 3.890 4.030 144,767 +0.08(+2.03%)
May 29, 2013 3.910 4.000 3.890 3.950 120,992 -0.05(-1.25%)
May 28, 2013 3.780 4.040 3.750 4.000 190,721 +0.28(+7.53%)
May 24, 2013 3.650 3.750 3.650 3.720 0 +0.03(+0.81%)
May 23, 2013 3.670 3.760 3.590 3.690 0 -0.01(-0.27%)
May 22, 2013 3.710 3.760 3.700 3.700 0 -0.02(-0.54%)
May 21, 2013 3.710 3.790 3.700 3.720 0 +0.01(+0.27%)
May 20, 2013 3.820 3.820 3.650 3.710 0 -0.12(-3.13%)
May 17, 2013 3.820 3.900 3.760 3.830 0 +0.03(+0.79%)
May 16, 2013 3.800 3.830 3.680 3.800 67,656 +0.00(+0.00%)
May 15, 2013 3.500 3.810 3.500 3.800 0 +0.30(+8.57%)
May 13, 2013 3.540 3.550 3.480 3.500 0 -0.07(-1.96%)
May 10, 2013 3.650 3.850 3.520 3.570 0 -0.08(-2.19%)
May 09, 2013 3.830 4.035 3.520 3.650 0 -0.18(-4.70%)
May 08, 2013 3.770 3.860 3.750 3.830 0 +0.05(+1.32%)
May 07, 2013 3.760 3.840 3.670 3.780 0 +0.04(+1.07%)
May 06, 2013 3.860 3.860 3.660 3.740 0 -0.12(-3.11%)
May 03, 2013 3.700 3.960 3.670 3.860 0 +0.19(+5.18%)
May 02, 2013 3.520 3.690 3.490 3.670 0 +0.19(+5.46%)
May 01, 2013 3.630 3.650 3.460 3.480 0 -0.18(-4.92%)
Apr 30, 2013 3.660 3.750 3.550 3.660 0 -0.02(-0.54%)
Apr 29, 2013 3.720 3.760 3.621 3.680 73,260 -0.03(-0.81%)
Apr 26, 2013 3.600 3.740 3.620 3.710 82,667 +0.09(+2.49%)
Apr 25, 2013 3.840 3.840 3.550 3.620 159,221 -0.22(-5.73%)
Apr 24, 2013 3.630 3.930 3.440 3.840 177,207 +0.20(+5.49%)
Apr 23, 2013 3.500 3.870 3.500 3.640 198,694 +0.18(+5.20%)
Apr 22, 2013 3.410 3.495 3.360 3.460 128,619 +0.07(+2.06%)
Apr 19, 2013 3.390 3.499 3.270 3.390 122,149 +0.00(+0.00%)
Apr 18, 2013 3.290 3.410 3.240 3.390 132,440 +0.12(+3.67%)
Apr 17, 2013 3.520 3.520 3.260 3.270 232,990 -0.28(-7.89%)
Apr 16, 2013 3.420 3.700 3.400 3.550 226,479 +0.18(+5.34%)
Apr 15, 2013 3.560 3.680 3.310 3.370 209,656 -0.23(-6.39%)
Apr 12, 2013 3.580 3.700 3.520 3.600 42,927 +0.01(+0.28%)
Apr 11, 2013 3.750 3.810 3.521 3.590 130,165 -0.15(-4.01%)
Apr 10, 2013 3.410 3.810 3.340 3.740 195,396 +0.33(+9.68%)
Apr 09, 2013 3.540 3.540 3.360 3.410 176,199 -0.11(-3.12%)
Apr 08, 2013 3.480 3.520 3.410 3.520 124,164 +0.03(+0.86%)
Apr 05, 2013 3.520 3.560 3.410 3.490 136,056 -0.13(-3.59%)
Apr 04, 2013 3.570 3.670 3.460 3.620 147,381 +0.02(+0.56%)
Apr 03, 2013 3.550 3.641 3.423 3.600 216,981 +0.07(+1.98%)
Apr 02, 2013 3.650 3.700 3.460 3.530 220,773 -0.08(-2.22%)
Apr 01, 2013 3.710 3.810 3.560 3.610 162,135 -0.09(-2.43%)
Mar 28, 2013 3.660 3.820 3.600 3.700 257,529 +0.08(+2.21%)
Mar 27, 2013 3.800 3.800 3.610 3.620 200,662 -0.18(-4.74%)
Mar 26, 2013 3.970 3.970 3.755 3.800 184,142 -0.13(-3.31%)
Mar 25, 2013 3.730 4.115 3.730 3.930 390,211 +0.26(+7.08%)
Mar 22, 2013 3.900 3.900 3.630 3.670 180,188 -0.23(-5.90%)
Mar 21, 2013 3.810 3.910 3.750 3.900 233,514 +0.07(+1.83%)
Mar 20, 2013 3.540 3.880 3.520 3.830 334,036 +0.29(+8.19%)
Mar 19, 2013 3.800 3.810 3.510 3.540 373,127 -0.29(-7.57%)
Mar 18, 2013 3.830 3.970 3.795 3.830 204,858 -0.05(-1.29%)
Mar 15, 2013 3.930 4.050 3.860 3.880 719,090 -0.04(-1.02%)
Mar 14, 2013 3.760 3.950 3.750 3.920 349,129 +0.18(+4.81%)
Mar 13, 2013 3.890 3.920 3.650 3.740 668,628 -0.15(-3.86%)
Mar 12, 2013 3.920 4.060 3.820 3.890 419,861 -0.03(-0.77%)
Mar 11, 2013 4.050 4.170 3.870 3.920 745,788 -0.33(-7.76%)
Mar 08, 2013 4.760 4.800 4.000 4.250 571,219 -0.45(-9.57%)
Mar 07, 2013 4.470 4.730 4.150 4.700 559,056 +0.11(+2.40%)
Mar 06, 2013 4.650 4.720 4.550 4.590 166,752 -0.02(-0.43%)
Mar 05, 2013 4.400 4.980 4.300 4.610 472,492 +0.23(+5.25%)
Mar 04, 2013 4.580 4.680 4.180 4.380 503,910 -0.20(-4.37%)
Mar 01, 2013 4.940 4.940 4.500 4.580 425,529 -0.34(-6.91%)
Feb 28, 2013 4.560 5.130 4.330 4.920 1,036,196 +0.57(+13.10%)
Feb 27, 2013 4.280 4.400 4.250 4.350 88,042 +0.07(+1.64%)
Feb 26, 2013 4.260 4.350 4.200 4.280 92,606 -0.19(-4.25%)
Feb 22, 2013 4.230 4.470 4.230 4.470 203,974 +0.29(+6.94%)
Feb 21, 2013 4.120 4.320 4.000 4.180 132,869 +0.05(+1.21%)
Feb 20, 2013 4.180 4.300 4.130 4.130 159,567 -0.01(-0.24%)
Feb 19, 2013 4.080 4.350 4.030 4.140 281,771 +0.09(+2.22%)
Feb 15, 2013 4.070 4.080 3.950 4.050 333,136 +0.08(+2.02%)
Feb 14, 2013 3.830 4.039 3.830 3.970 154,905 +0.14(+3.66%)
Feb 13, 2013 3.980 3.981 3.780 3.830 55,107 -0.14(-3.53%)
Feb 12, 2013 3.730 4.000 3.710 3.970 184,839 +0.25(+6.72%)
Feb 11, 2013 3.670 3.730 3.650 3.720 43,594 +0.04(+1.09%)
Feb 08, 2013 3.700 3.750 3.670 3.680 65,683 +0.00(+0.00%)
Feb 07, 2013 3.720 3.740 3.650 3.680 41,466 -0.04(-1.08%)
Feb 06, 2013 3.640 3.740 3.630 3.720 29,451 +0.07(+1.92%)
Feb 04, 2013 3.770 3.790 3.650 3.650 74,159 -0.18(-4.70%)
Feb 01, 2013 3.800 3.850 3.700 3.830 117,709 +0.10(+2.68%)
Jan 31, 2013 3.650 3.750 3.602 3.730 48,788 +0.08(+2.19%)
Jan 30, 2013 3.760 3.850 3.640 3.650 101,949 -0.11(-2.93%)
Jan 29, 2013 3.720 3.781 3.670 3.760 83,884 +0.04(+1.08%)
Jan 28, 2013 3.520 3.730 3.510 3.720 111,127 +0.20(+5.68%)
Jan 25, 2013 3.410 3.600 3.360 3.520 97,611 +0.12(+3.53%)
Jan 24, 2013 3.680 3.710 3.345 3.400 287,643 -0.26(-7.10%)
Jan 23, 2013 3.800 3.800 3.660 3.660 61,467 -0.12(-3.17%)
Jan 22, 2013 3.700 3.790 3.670 3.780 84,848 +0.08(+2.16%)
Jan 18, 2013 3.770 3.770 3.620 3.700 103,766 -0.06(-1.60%)
Jan 17, 2013 3.690 3.810 3.650 3.760 93,942 +0.09(+2.45%)
Jan 16, 2013 3.620 3.710 3.620 3.670 125,097 +0.03(+0.82%)
Jan 15, 2013 3.900 3.910 3.540 3.640 204,020 -0.27(-6.91%)
Jan 14, 2013 3.810 3.940 3.750 3.910 153,115 +0.10(+2.62%)
Jan 11, 2013 3.760 3.840 3.720 3.810 92,321 +0.08(+2.14%)
Jan 10, 2013 3.710 3.760 3.590 3.730 149,510 +0.05(+1.36%)
Jan 09, 2013 3.490 3.700 3.480 3.680 159,449 +0.21(+6.05%)
Jan 08, 2013 3.400 3.490 3.380 3.470 47,027 +0.07(+2.06%)
Jan 07, 2013 3.420 3.460 3.380 3.400 31,511 -0.02(-0.58%)
Jan 04, 2013 3.370 3.480 3.310 3.420 104,005 +0.07(+2.09%)
Jan 03, 2013 3.440 3.520 3.300 3.350 128,958 -0.07(-2.05%)
Jan 02, 2013 3.410 3.480 3.360 3.420 249,307 -0.01(-0.29%)
Dec 31, 2012 3.320 3.450 3.300 3.430 133,276 +0.10(+3.00%)
Dec 28, 2012 3.360 3.490 3.300 3.330 89,390 -0.05(-1.48%)
Dec 27, 2012 3.310 3.500 3.290 3.380 356,900 +0.08(+2.42%)
Dec 26, 2012 3.300 3.340 3.290 3.300 188,201 +0.00(+0.00%)
Dec 24, 2012 3.280 3.320 3.270 3.300 42,970 +0.03(+0.92%)
Dec 21, 2012 3.290 3.340 3.210 3.270 1,055,833 -0.03(-0.91%)
Dec 20, 2012 3.360 3.360 3.270 3.300 329,531 -0.05(-1.49%)
Dec 19, 2012 3.420 3.420 3.200 3.350 286,133 -0.08(-2.33%)
Dec 18, 2012 3.460 3.570 3.360 3.430 184,117 -0.01(-0.29%)
Dec 17, 2012 3.290 3.690 3.280 3.440 291,737 +0.16(+4.88%)
Dec 14, 2012 3.260 3.310 3.200 3.280 106,845 +0.00(+0.00%)
Dec 13, 2012 3.270 3.410 3.240 3.280 56,554 +0.00(+0.00%)
Dec 12, 2012 3.390 3.400 3.280 3.280 60,864 -0.11(-3.24%)
Dec 11, 2012 3.270 3.400 3.220 3.390 87,465 +0.15(+4.63%)
Dec 10, 2012 3.220 3.260 3.200 3.240 63,914 +0.00(+0.00%)
Dec 07, 2012 3.390 3.390 3.210 3.240 35,331 -0.11(-3.28%)
Dec 06, 2012 3.310 3.350 3.200 3.350 32,680 +0.04(+1.21%)
Dec 05, 2012 3.440 3.450 3.250 3.310 69,722 -0.14(-4.06%)
Dec 04, 2012 3.260 3.450 3.160 3.450 179,687 +0.33(+10.58%)
Nov 30, 2012 3.140 3.140 3.040 3.120 79,289 +0.01(+0.32%)
Nov 29, 2012 3.090 3.140 3.084 3.110 42,667 +0.06(+1.97%)
Nov 28, 2012 3.110 3.140 3.030 3.050 76,920 -0.09(-2.87%)
Nov 27, 2012 3.200 3.240 3.030 3.140 104,343 -0.05(-1.57%)
Nov 26, 2012 3.150 3.210 3.110 3.190 95,550 +0.02(+0.63%)
Nov 23, 2012 2.910 3.190 2.870 3.170 120,964 +0.26(+8.93%)
Nov 21, 2012 2.870 3.000 2.770 2.910 70,386 +0.04(+1.39%)
Nov 20, 2012 2.590 3.370 2.500 2.870 500,285 +0.28(+10.81%)
Nov 19, 2012 2.510 2.590 2.510 2.590 66,564 +0.11(+4.44%)
Nov 16, 2012 2.440 2.490 2.400 2.480 114,319 +0.02(+0.81%)
Nov 15, 2012 2.510 2.590 2.400 2.460 92,604 -0.05(-1.99%)
Nov 14, 2012 2.690 2.770 2.470 2.510 104,573 -0.16(-5.99%)
Nov 13, 2012 2.800 2.810 2.660 2.670 66,253 -0.15(-5.32%)
Nov 12, 2012 2.850 2.880 2.790 2.820 34,178 -0.01(-0.35%)
Nov 09, 2012 2.780 3.010 2.750 2.830 137,419 +0.03(+1.07%)
Nov 08, 2012 2.990 2.990 2.650 2.800 278,363 -0.08(-2.78%)
Nov 07, 2012 3.060 3.060 2.880 2.880 109,084 -0.22(-7.10%)
Nov 06, 2012 3.110 3.150 3.050 3.100 116,300 +0.02(+0.65%)
Nov 05, 2012 3.170 3.170 2.980 3.080 122,571 -0.07(-2.22%)
Nov 02, 2012 3.000 3.240 3.000 3.150 247,660 +0.16(+5.35%)
Nov 01, 2012 2.960 3.080 2.910 2.990 186,468 +0.02(+0.67%)
Oct 31, 2012 3.060 3.080 2.900 2.970 169,368 -0.08(-2.62%)
Oct 26, 2012 3.030 3.050 3.050 3.050 128,300 +0.02(+0.66%)
Oct 25, 2012 3.020 3.040 2.920 3.030 38,933 +0.03(+1.00%)
Oct 24, 2012 3.000 3.080 2.980 3.000 86,264 +0.02(+0.67%)
Oct 23, 2012 2.970 3.005 2.950 2.980 52,622 -0.04(-1.32%)
Oct 19, 2012 3.060 3.070 3.010 3.020 91,885 -0.06(-1.95%)
Oct 18, 2012 3.200 3.208 3.000 3.080 102,089 -0.12(-3.75%)
Oct 17, 2012 3.220 3.290 3.090 3.200 132,064 -0.01(-0.31%)
Oct 16, 2012 3.050 3.230 3.050 3.210 207,882 +0.19(+6.29%)
Oct 15, 2012 3.000 3.090 2.950 3.020 148,851 +0.03(+1.00%)
Oct 12, 2012 3.000 3.010 2.950 2.990 49,341 -0.03(-0.99%)
Oct 11, 2012 2.900 3.130 2.876 3.020 280,868 +0.15(+5.23%)
Oct 10, 2012 2.730 2.930 2.620 2.870 118,230 +0.15(+5.51%)
Oct 09, 2012 2.920 2.920 2.700 2.720 130,124 -0.19(-6.53%)
Oct 08, 2012 2.900 2.930 2.850 2.910 25,779 -0.03(-1.02%)
Oct 05, 2012 2.800 2.975 2.800 2.940 144,643 +0.14(+5.00%)
Oct 04, 2012 2.960 2.970 2.780 2.800 258,959 -0.16(-5.41%)
Oct 03, 2012 2.970 2.980 2.910 2.960 299,885 +0.02(+0.68%)
Oct 02, 2012 2.860 2.970 2.810 2.940 94,649 +0.08(+2.80%)
Oct 01, 2012 2.970 2.980 2.850 2.860 56,359 -0.09(-3.05%)
Sep 28, 2012 2.960 2.980 2.890 2.950 87,482 -0.03(-1.01%)
Sep 27, 2012 2.890 2.980 2.835 2.980 116,845 +0.11(+3.83%)
Sep 26, 2012 2.890 2.900 2.850 2.870 87,893 -0.03(-1.03%)
Sep 25, 2012 2.850 2.900 2.730 2.900 174,318 +0.06(+2.11%)
Sep 24, 2012 2.800 2.920 2.750 2.840 109,668 +0.04(+1.43%)
Sep 21, 2012 2.840 2.850 2.795 2.800 766,419 +0.00(+0.00%)
Sep 20, 2012 2.700 2.820 2.656 2.800 221,110 +0.09(+3.32%)
Sep 19, 2012 2.620 2.720 2.590 2.710 345,820 +0.11(+4.23%)
Sep 18, 2012 2.640 2.645 2.590 2.600 90,275 -0.05(-1.89%)
Sep 17, 2012 2.570 2.660 2.520 2.650 153,357 -0.01(-0.38%)
Sep 14, 2012 2.570 2.670 2.520 2.660 301,537 +0.09(+3.50%)
Sep 13, 2012 2.500 2.620 2.490 2.570 325,001 +0.07(+2.80%)
Sep 12, 2012 2.410 2.530 2.370 2.500 595,497 +0.09(+3.73%)
Sep 11, 2012 2.410 2.470 2.330 2.410 175,341 -0.01(-0.41%)
Sep 10, 2012 2.460 2.480 2.400 2.420 120,835 -0.05(-2.02%)
Sep 07, 2012 2.490 2.500 2.455 2.470 134,990 +0.00(+0.00%)
Sep 06, 2012 2.400 2.510 2.400 2.470 214,618 +0.04(+1.65%)
Sep 05, 2012 2.480 2.490 2.410 2.430 150,444 -0.02(-0.82%)
Sep 04, 2012 2.490 2.500 2.400 2.450 150,752 -0.07(-2.78%)
Aug 31, 2012 2.560 2.560 2.500 2.520 75,715 -0.01(-0.40%)
Aug 30, 2012 2.520 2.590 2.510 2.530 94,454 -0.02(-0.78%)
Aug 29, 2012 2.610 2.610 2.540 2.550 100,854 -0.03(-1.16%)
Aug 27, 2012 2.660 2.690 2.580 2.580 77,835 -0.07(-2.64%)
Aug 24, 2012 2.600 2.670 2.600 2.650 83,804 +0.04(+1.53%)
Aug 23, 2012 2.670 2.670 2.590 2.610 95,648 -0.05(-1.88%)
Aug 22, 2012 2.640 2.680 2.590 2.660 129,768 +0.02(+0.76%)
Aug 21, 2012 2.700 2.740 2.620 2.640 129,317 -0.03(-1.12%)
Aug 20, 2012 2.700 2.720 2.610 2.670 106,155 -0.06(-2.20%)
Aug 17, 2012 2.590 2.730 2.590 2.730 132,109 +0.13(+5.00%)
Aug 16, 2012 2.490 2.620 2.490 2.600 136,234 +0.11(+4.42%)
Aug 15, 2012 2.460 2.490 2.450 2.490 38,332 +0.01(+0.40%)
Aug 14, 2012 2.510 2.510 2.480 2.480 70,876 -0.02(-0.80%)
Aug 13, 2012 2.450 2.500 2.450 2.500 49,237 +0.04(+1.63%)
Aug 10, 2012 2.440 2.500 2.430 2.460 55,894 +0.02(+0.82%)
Aug 09, 2012 2.470 2.500 2.430 2.440 61,935 -0.06(-2.40%)
Aug 08, 2012 2.500 2.510 2.450 2.500 88,156 -0.01(-0.40%)
Aug 07, 2012 2.510 2.520 2.490 2.510 128,442 +0.01(+0.40%)
Aug 06, 2012 2.430 2.520 2.390 2.500 83,962 +0.05(+2.04%)
Aug 03, 2012 2.390 2.450 2.320 2.450 177,878 +0.08(+3.38%)
Aug 02, 2012 2.360 2.460 2.210 2.370 192,813 +0.27(+12.86%)
Aug 01, 2012 2.290 2.290 2.100 2.100 156,096 -0.15(-6.67%)
Jul 31, 2012 2.350 2.350 2.240 2.250 63,038 -0.11(-4.66%)
Jul 30, 2012 2.390 2.420 2.350 2.360 27,182 -0.03(-1.26%)
Jul 27, 2012 2.320 2.420 2.280 2.390 110,818 +0.08(+3.46%)
Jul 26, 2012 2.240 2.320 2.230 2.310 37,755 +0.10(+4.52%)
Jul 25, 2012 2.270 2.270 2.210 2.210 46,858 -0.03(-1.34%)
Jul 24, 2012 2.320 2.320 2.240 2.240 57,355 -0.08(-3.45%)
Jul 23, 2012 2.380 2.380 2.200 2.320 80,380 -0.09(-3.73%)
Jul 20, 2012 2.430 2.440 2.410 2.410 49,115 -0.04(-1.63%)
Jul 19, 2012 2.530 2.530 2.440 2.450 34,176 -0.06(-2.39%)
Jul 18, 2012 2.500 2.560 2.480 2.510 74,987 +0.02(+0.80%)
Jul 17, 2012 2.480 2.530 2.450 2.490 48,230 +0.03(+1.22%)
Jul 16, 2012 2.490 2.510 2.430 2.460 41,435 -0.03(-1.20%)
Jul 13, 2012 2.510 2.570 2.470 2.490 76,047 -0.01(-0.40%)
Jul 12, 2012 2.390 2.540 2.370 2.500 91,208 +0.08(+3.31%)
Jul 11, 2012 2.320 2.430 2.310 2.420 80,582 +0.10(+4.31%)
Jul 10, 2012 2.360 2.390 2.300 2.320 84,807 -0.03(-1.28%)
Jul 09, 2012 2.340 2.410 2.330 2.350 58,538 -0.01(-0.42%)
Jul 06, 2012 2.440 2.450 2.340 2.360 99,542 -0.10(-4.07%)
Jul 05, 2012 2.450 2.480 2.450 2.460 97,540 +0.01(+0.41%)
Jul 03, 2012 2.440 2.450 2.390 2.450 76,699 +0.01(+0.41%)
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