Stock Quote

Energy Recovery Inc (NQ: ERII )

16.93 USD +0.56 (+3.42%)
Official Closing Price Updated: 4:00 PM EST, Mar 8, 2021 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2019 9.360 9.400 9.100 9.310 290,214 -0.06(-0.64%)
Oct 30, 2019 9.400 9.410 9.210 9.370 166,386 -0.04(-0.43%)
Oct 29, 2019 9.560 9.630 9.210 9.410 318,908 -0.20(-2.08%)
Oct 28, 2019 9.920 9.960 9.480 9.610 292,002 -0.24(-2.44%)
Oct 25, 2019 9.640 9.920 9.600 9.850 186,500 +0.21(+2.18%)
Oct 24, 2019 9.960 10.04 9.510 9.640 209,781 -0.27(-2.72%)
Oct 23, 2019 9.850 10.16 9.790 9.910 153,495 +0.01(+0.10%)
Oct 22, 2019 9.860 10.01 9.695 9.900 114,424 +0.04(+0.41%)
Oct 21, 2019 9.820 9.950 9.770 9.860 89,513 +0.17(+1.81%)
Oct 18, 2019 9.740 9.860 9.600 9.685 159,700 -0.09(-0.97%)
Oct 17, 2019 9.700 9.940 9.650 9.780 156,931 +0.15(+1.56%)
Oct 16, 2019 9.440 9.670 9.420 9.630 106,759 +0.19(+1.96%)
Oct 15, 2019 9.340 9.490 9.300 9.445 97,218 +0.13(+1.45%)
Oct 14, 2019 9.380 9.410 9.280 9.310 121,469 -0.10(-1.06%)
Oct 11, 2019 9.320 9.550 9.320 9.410 193,000 +0.18(+1.95%)
Oct 10, 2019 8.930 9.290 8.930 9.230 127,866 +0.34(+3.82%)
Oct 09, 2019 8.990 9.120 8.870 8.890 104,896 -0.07(-0.84%)
Oct 08, 2019 8.880 9.050 8.850 8.965 136,257 +0.02(+0.17%)
Oct 07, 2019 9.040 9.140 8.950 8.950 130,356 -0.11(-1.21%)
Oct 04, 2019 9.040 9.140 8.920 9.060 165,900 -0.03(-0.33%)
Oct 03, 2019 9.100 9.239 8.880 9.090 240,036 -0.07(-0.76%)
Oct 02, 2019 9.000 9.180 8.890 9.160 136,882 +0.08(+0.88%)
Oct 01, 2019 9.320 9.550 9.040 9.080 199,930 -0.19(-2.00%)
Sep 30, 2019 9.310 9.429 9.190 9.265 119,373 -0.04(-0.48%)
Sep 27, 2019 9.340 9.450 9.260 9.310 117,900 +0.02(+0.16%)
Sep 26, 2019 9.380 9.390 9.270 9.295 92,377 -0.11(-1.12%)
Sep 25, 2019 9.450 9.610 9.290 9.400 191,104 -0.12(-1.26%)
Sep 24, 2019 9.800 9.850 9.400 9.520 135,603 -0.22(-2.26%)
Sep 23, 2019 9.720 9.836 9.650 9.740 127,360 +0.02(+0.21%)
Sep 20, 2019 9.730 9.900 9.700 9.720 270,800 -0.05(-0.51%)
Sep 19, 2019 9.860 9.970 9.745 9.770 112,246 -0.07(-0.71%)
Sep 18, 2019 9.900 10.08 9.740 9.840 175,392 -0.25(-2.48%)
Sep 17, 2019 10.18 10.20 9.980 10.09 97,575 -0.15(-1.46%)
Sep 16, 2019 10.04 10.31 9.940 10.24 188,018 +0.17(+1.69%)
Sep 13, 2019 10.61 10.70 9.840 10.07 408,500 -0.69(-6.41%)
Sep 12, 2019 10.58 10.80 10.43 10.76 197,521 +0.20(+1.89%)
Sep 11, 2019 10.27 10.57 10.16 10.56 216,512 +0.39(+3.83%)
Sep 10, 2019 10.02 10.25 9.934 10.17 214,062 +0.17(+1.70%)
Sep 09, 2019 9.540 10.01 9.520 10.00 236,830 +0.41(+4.28%)
Sep 06, 2019 9.390 9.650 9.330 9.590 144,700 +0.28(+3.01%)
Sep 05, 2019 9.240 9.360 9.150 9.310 289,872 +0.22(+2.42%)
Sep 04, 2019 9.240 9.250 9.000 9.090 281,998 -0.04(-0.44%)
Sep 03, 2019 9.580 9.580 9.010 9.130 286,337 -0.54(-5.58%)
Aug 30, 2019 9.790 9.840 9.460 9.670 267,600 -0.07(-0.72%)
Aug 29, 2019 9.280 9.780 9.270 9.740 274,387 +0.59(+6.45%)
Aug 28, 2019 9.040 9.300 8.940 9.150 199,020 +0.12(+1.33%)
Aug 27, 2019 8.990 9.320 8.830 9.030 662,189 +0.13(+1.46%)
Aug 26, 2019 8.820 8.920 8.610 8.900 208,580 +0.17(+1.95%)
Aug 23, 2019 9.110 9.180 8.720 8.730 355,100 -0.45(-4.90%)
Aug 22, 2019 9.250 9.390 9.130 9.180 152,894 -0.02(-0.22%)
Aug 21, 2019 9.250 9.330 8.970 9.200 180,079 +0.08(+0.88%)
Aug 20, 2019 8.920 9.140 8.850 9.120 172,247 +0.19(+2.13%)
Aug 19, 2019 8.940 9.000 8.780 8.930 597,145 +0.11(+1.25%)
Aug 16, 2019 8.830 9.050 8.790 8.820 290,400 +0.08(+0.92%)
Aug 15, 2019 8.800 8.920 8.729 8.740 419,291 -0.12(-1.35%)
Aug 14, 2019 9.370 9.650 8.860 8.860 736,073 -0.83(-8.57%)
Aug 13, 2019 9.530 9.850 9.530 9.690 129,395 +0.11(+1.15%)
Aug 12, 2019 9.640 9.660 9.410 9.580 175,617 -0.12(-1.24%)
Aug 09, 2019 10.02 10.20 9.700 9.700 167,500 -0.30(-3.00%)
Aug 08, 2019 9.860 10.09 9.860 10.00 179,674 +0.23(+2.35%)
Aug 07, 2019 9.760 9.850 9.640 9.770 199,349 -0.15(-1.51%)
Aug 06, 2019 9.970 10.10 9.880 9.920 180,405 +0.00(+0.00%)
Aug 05, 2019 10.71 10.90 9.840 9.920 570,046 -1.24(-11.11%)
Aug 02, 2019 11.01 11.72 10.66 11.16 433,800 +0.26(+2.39%)
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