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Range Low Price High Price Comment
30 days $0.290 $0.500 Wednesday, 24th Apr 2024 CYAN stock ended at $0.301. During the day the stock fluctuated 0% from a day low at $0.301 to a day high of $0.301.
90 days $0.120 $0.92
52 weeks $0.120 $1.15

Historical Cyanotech Corporation prices

Date Open High Low Close Volume
Aug 17, 2021 $2.86 $2.94 $2.85 $2.87 14 184
Aug 16, 2021 $3.02 $3.02 $2.88 $2.90 29 241
Aug 13, 2021 $3.00 $3.16 $2.95 $3.11 35 882
Aug 12, 2021 $3.07 $3.13 $2.98 $3.01 36 526
Aug 11, 2021 $3.12 $3.19 $3.02 $3.02 92 995
Aug 10, 2021 $2.91 $3.05 $2.90 $2.93 18 121
Aug 09, 2021 $2.89 $2.98 $2.89 $2.92 4 171
Aug 06, 2021 $2.94 $2.94 $2.90 $2.93 7 713
Aug 05, 2021 $2.91 $2.98 $2.91 $2.94 4 597
Aug 04, 2021 $2.95 $2.98 $2.90 $2.93 5 189
Aug 03, 2021 $3.07 $3.07 $2.98 $3.01 10 326
Aug 02, 2021 $3.11 $3.11 $3.04 $3.06 2 741
Jul 30, 2021 $3.10 $3.10 $2.97 $3.06 10 500
Jul 29, 2021 $2.98 $3.22 $2.97 $3.15 84 122
Jul 28, 2021 $2.92 $3.00 $2.92 $2.98 7 841
Jul 27, 2021 $3.07 $3.07 $2.92 $2.93 15 025
Jul 26, 2021 $3.13 $3.20 $3.05 $3.09 24 911
Jul 23, 2021 $3.07 $3.20 $2.99 $3.15 82 831
Jul 22, 2021 $3.23 $3.29 $3.05 $3.10 89 588
Jul 21, 2021 $2.95 $3.27 $2.91 $3.26 156 000
Jul 20, 2021 $2.88 $2.98 $2.84 $2.91 18 863
Jul 19, 2021 $2.89 $2.95 $2.79 $2.83 60 135
Jul 16, 2021 $2.90 $2.95 $2.90 $2.93 2 233
Jul 15, 2021 $2.90 $3.18 $2.84 $2.99 103 600
Jul 14, 2021 $2.99 $3.04 $2.94 $2.94 18 308
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About Cyanotech Corporation

Cyanotech Cyanotech Corporation engages in the cultivation, production, and sale of natural products derived from microalgae worldwide. The company's products include BioAstin Hawaiian Astaxanthin, a dietary antioxidant to enhance skin, and to support eye, joint and immune health, as well as used as a human dietary supplement and dietary ingredient; and Hawaiian Spirulina Pacifica, a nutrient-rich dietary supplement, which is used for extra energy, strengt... CYAN Profile

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StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

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