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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 (%)
Sep 29, 2017 4.132 4.132 3.950 4.059 2,942 +0.21(+5.44%)
Sep 28, 2017 4.000 4.100 3.850 3.850 3,707 -0.15(-3.75%)
Sep 27, 2017 4.195 4.195 3.950 4.000 1,520 -0.15(-3.61%)
Sep 26, 2017 4.150 4.150 4.105 4.150 806 +0.00(+0.00%)
Sep 25, 2017 3.850 4.300 3.850 4.150 3,622 +0.00(+0.00%)
Sep 22, 2017 4.000 4.150 4.000 4.150 721 +0.20(+5.06%)
Sep 21, 2017 4.100 4.200 3.950 3.950 3,457 -0.10(-2.47%)
Sep 20, 2017 4.350 4.350 3.500 4.050 12,717 -0.15(-3.57%)
Sep 19, 2017 4.350 4.369 4.200 4.200 7,163 -0.20(-4.55%)
Sep 18, 2017 4.550 4.575 4.400 4.400 7,609 -0.15(-3.30%)
Sep 15, 2017 4.690 4.690 4.345 4.550 7,153 +0.00(+0.00%)
Sep 14, 2017 4.650 4.650 4.450 4.550 5,498 -0.05(-1.09%)
Sep 13, 2017 4.550 4.770 4.550 4.600 932 -0.14(-2.95%)
Sep 12, 2017 4.800 4.555 4.740 4,724 +0.19(+4.18%)
Sep 11, 2017 4.800 5.100 4.500 4.550 10,133 -0.15(-3.19%)
Sep 08, 2017 4.750 4.826 4.700 4.700 5,233 -0.13(-2.61%)
Sep 07, 2017 5.150 5.150 4.750 4.826 4,467 -0.17(-3.48%)
Sep 06, 2017 5.150 5.150 5.000 5.000 4,334 -0.05(-0.99%)
Sep 05, 2017 4.800 5.150 4.800 5.050 7,956 +0.30(+6.32%)
Sep 01, 2017 4.750 4.750 4.650 4.750 4,359 +0.05(+1.06%)
Aug 31, 2017 4.926 4.950 4.692 4.700 4,906 -0.10(-2.08%)
Aug 30, 2017 4.800 4.843 4.750 4.800 2,171 -0.05(-1.03%)
Aug 29, 2017 4.800 4.950 4.790 4.850 3,094 +0.15(+3.19%)
Aug 28, 2017 4.700 4.900 4.600 4.700 17,908 -0.05(-1.05%)
Aug 25, 2017 4.700 4.800 4.700 4.750 5,152 -0.05(-1.04%)
Aug 24, 2017 4.900 4.900 4.700 4.800 6,205 +0.00(+0.00%)
Aug 23, 2017 5.000 5.050 4.800 4.800 6,245 -0.10(-2.04%)
Aug 22, 2017 4.700 4.950 4.700 4.900 5,252 -0.02(-0.50%)
Aug 21, 2017 4.800 5.350 4.700 4.925 20,318 +0.02(+0.50%)
Aug 18, 2017 4.850 4.950 4.700 4.900 8,060 +0.00(+0.00%)
Aug 17, 2017 4.919 4.980 4.800 4.900 5,532 +0.05(+1.03%)
Aug 16, 2017 5.000 5.000 4.700 4.850 7,854 -0.20(-3.96%)
Aug 15, 2017 4.650 5.100 4.650 5.050 19,399 +0.41(+8.84%)
Aug 14, 2017 4.700 4.734 4.316 4.640 23,996 +0.05(+1.17%)
Aug 11, 2017 4.500 4.650 4.216 4.586 40,208 +0.09(+1.91%)
Aug 10, 2017 3.650 4.650 3.650 4.500 187,159 +1.00(+28.76%)
Aug 09, 2017 3.400 3.495 3.400 3.495 1,231 +0.04(+1.30%)
Aug 08, 2017 3.400 3.450 3.400 3.450 865 +0.10(+2.99%)
Aug 07, 2017 3.400 3.463 3.300 3.350 6,307 +0.05(+1.52%)
Aug 04, 2017 3.450 3.545 3.300 3.300 1,623 -0.20(-5.71%)
Aug 03, 2017 3.450 3.600 3.330 3.500 30,795 -0.05(-1.41%)
Aug 02, 2017 3.337 3.550 3.337 3.550 9,725 +0.20(+5.97%)
Aug 01, 2017 3.350 3.440 3.300 3.350 6,075 +0.00(+0.00%)
Jul 31, 2017 3.350 3.350 3.350 3.350 368 -0.05(-1.50%)
Jul 27, 2017 3.401 3.401 3.401 34 -0.15(-4.20%)
Jul 26, 2017 3.550 3.550 3.550 3.550 242 +0.20(+5.97%)
Jul 25, 2017 3.500 3.600 3.350 3.350 5,892 -0.15(-4.29%)
Jul 24, 2017 3.450 3.510 3.450 3.500 9,924 +0.15(+4.48%)
Jul 21, 2017 3.455 3.455 3.350 3.350 5,841 -0.10(-2.90%)
Jul 20, 2017 3.700 3.700 3.400 3.450 6,835 -0.10(-2.95%)
Jul 19, 2017 3.350 3.600 3.350 3.555 7,596 +0.26(+7.73%)
Jul 18, 2017 3.293 3.310 3.250 3.300 4,218 -0.01(-0.15%)
Jul 17, 2017 3.350 3.366 3.305 3.305 1,287 -0.04(-1.34%)
Jul 14, 2017 3.450 3.450 3.300 3.350 2,505 +0.05(+1.52%)
Jul 13, 2017 3.300 3.300 3.300 3.300 3,100 +0.00(+0.00%)
Jul 11, 2017 3.300 3.300 3.300 1 +0.05(+1.54%)
Jul 10, 2017 3.300 3.300 3.250 3.250 9,718 -0.05(-1.52%)
Jul 07, 2017 3.375 3.375 3.250 3.300 9,586 +0.00(+0.00%)
Jul 06, 2017 3.300 3.300 3.300 3.300 568 -0.10(-2.94%)
Jul 05, 2017 3.300 3.500 3.300 3.400 10,962 +0.05(+1.49%)
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