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Cyanotech Corp (NQ: CYAN )

0.4400 UNCHANGED
Last Price Updated: 3:57 PM EST, Feb 16, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
May 28, 2021 3.120 3.250 3.050 3.140 28,729 +0.02(+0.64%)
May 27, 2021 2.940 3.160 2.940 3.120 24,807 +0.17(+5.76%)
May 26, 2021 2.920 3.040 2.920 2.950 49,495 +0.00(+0.00%)
May 25, 2021 2.910 3.050 2.885 2.950 88,411 +0.05(+1.72%)
May 24, 2021 2.890 2.913 2.880 2.900 3,121 +0.01(+0.35%)
May 21, 2021 2.930 2.950 2.850 2.890 9,419 -0.07(-2.36%)
May 20, 2021 2.930 2.980 2.930 2.960 13,900 +0.04(+1.37%)
May 19, 2021 2.900 2.980 2.875 2.920 7,742 -0.03(-1.02%)
May 18, 2021 2.870 2.971 2.860 2.950 15,828 +0.11(+3.87%)
May 17, 2021 2.820 2.860 2.800 2.840 6,241 +0.01(+0.35%)
May 14, 2021 2.720 2.875 2.710 2.830 15,452 +0.11(+4.04%)
May 13, 2021 2.760 2.860 2.690 2.720 49,157 -0.04(-1.45%)
May 12, 2021 2.850 2.850 2.750 2.760 57,552 -0.09(-3.16%)
May 11, 2021 2.900 2.950 2.810 2.850 52,025 -0.10(-3.39%)
May 10, 2021 3.110 3.150 2.920 2.950 57,989 -0.14(-4.53%)
May 07, 2021 3.100 3.240 3.060 3.090 61,175 +0.02(+0.65%)
May 06, 2021 3.210 3.300 3.050 3.070 84,037 -0.14(-4.36%)
May 05, 2021 3.180 3.240 3.130 3.210 27,529 +0.06(+1.90%)
May 04, 2021 3.230 3.240 3.150 3.150 15,180 -0.09(-2.78%)
May 03, 2021 3.180 3.330 3.150 3.240 62,453 +0.10(+3.18%)
Apr 30, 2021 3.130 3.200 3.130 3.140 25,300 -0.06(-1.88%)
Apr 29, 2021 3.260 3.280 3.120 3.200 24,237 -0.03(-0.93%)
Apr 28, 2021 3.270 3.300 3.170 3.230 35,197 -0.01(-0.31%)
Apr 27, 2021 3.130 3.480 3.050 3.240 358,145 +0.13(+4.18%)
Apr 26, 2021 3.170 3.170 2.910 3.110 67,233 -0.06(-1.89%)
Apr 23, 2021 2.990 3.170 2.920 3.170 111,300 +0.12(+3.93%)
Apr 22, 2021 3.120 3.130 2.985 3.050 25,925 -0.03(-0.97%)
Apr 21, 2021 3.120 3.190 3.000 3.080 68,881 -0.08(-2.53%)
Apr 20, 2021 3.080 3.230 3.050 3.160 51,831 +0.07(+2.27%)
Apr 19, 2021 3.100 3.130 3.050 3.090 23,370 -0.05(-1.59%)
Apr 16, 2021 3.060 3.140 3.060 3.140 34,900 +0.05(+1.62%)
Apr 15, 2021 3.180 3.300 3.080 3.090 30,683 -0.14(-4.33%)
Apr 14, 2021 3.130 3.400 3.030 3.230 208,426 +0.08(+2.54%)
Apr 13, 2021 3.150 3.230 3.030 3.150 91,106 -0.05(-1.56%)
Apr 12, 2021 3.310 3.350 3.120 3.200 90,165 -0.17(-5.04%)
Apr 09, 2021 3.410 3.431 3.300 3.370 67,300 -0.03(-0.88%)
Apr 08, 2021 3.560 3.560 3.320 3.400 47,717 -0.05(-1.45%)
Apr 07, 2021 3.370 3.540 3.232 3.450 178,836 +0.10(+2.99%)
Apr 06, 2021 3.340 3.450 3.290 3.350 148,476 +0.07(+2.13%)
Apr 05, 2021 3.380 3.380 3.220 3.280 111,011 -0.11(-3.24%)
Apr 01, 2021 3.260 3.490 3.260 3.390 147,200 +0.09(+2.73%)
Mar 31, 2021 3.440 3.520 3.210 3.300 252,467 -0.21(-5.98%)
Mar 30, 2021 3.720 3.860 3.400 3.510 734,197 -0.63(-15.22%)
Mar 29, 2021 4.600 6.290 3.850 4.140 14,477,126 +0.97(+30.60%)
Mar 26, 2021 3.401 3.401 3.120 3.170 11,100 -0.05(-1.55%)
Mar 25, 2021 3.250 3.520 3.220 3.220 5,481 -0.03(-0.92%)
Mar 24, 2021 3.560 3.560 3.250 3.250 34,430 -0.30(-8.45%)
Mar 23, 2021 3.690 3.690 3.510 3.550 9,445 -0.14(-3.79%)
Mar 22, 2021 3.740 3.888 3.660 3.690 10,822 -0.11(-2.89%)
Mar 19, 2021 3.910 3.980 3.720 3.800 18,100 -0.04(-1.04%)
Mar 18, 2021 3.840 3.900 3.820 3.840 17,712 +0.10(+2.67%)
Mar 17, 2021 3.750 3.900 3.730 3.740 23,176 -0.01(-0.27%)
Mar 16, 2021 4.260 4.260 3.750 3.750 25,421 -0.16(-4.09%)
Mar 15, 2021 4.060 4.170 3.910 3.910 27,363 +0.04(+1.03%)
Mar 12, 2021 4.250 4.250 3.840 3.870 53,000 -0.25(-6.07%)
Mar 11, 2021 3.800 4.440 3.800 4.120 126,656 +0.33(+8.71%)
Mar 10, 2021 3.840 3.938 3.750 3.790 23,047 -0.10(-2.57%)
Mar 09, 2021 3.770 3.940 3.710 3.890 36,249 +0.22(+5.99%)
Mar 08, 2021 3.620 3.700 3.620 3.670 3,451 +0.03(+0.82%)
Mar 05, 2021 3.650 3.680 3.520 3.640 19,700 +0.09(+2.54%)
Mar 04, 2021 3.760 3.795 3.500 3.550 69,201 -0.21(-5.59%)
Mar 03, 2021 3.900 3.900 3.740 3.760 8,417 -0.06(-1.57%)
Mar 02, 2021 3.820 3.820 3.720 3.820 16,977 +0.03(+0.85%)
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