Cyanotech Corporation - Common Stock (OP:CYAN)

0.3000 UNCHANGED
Streaming Delayed Price Updated: 3:47 PM EDT, Mar 31, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 31, 2026 0.2800 0.3000 0.2300 0.3000 4,200 +0.00(+0.00%)
Mar 30, 2026 0.3000 0.3000 0.3000 0.3000 100 +0.01(+3.45%)
Mar 26, 2026 0.2900 0 +0.00(+0.00%)
Mar 25, 2026 0.3400 0.3400 0.2900 0.2900 1,700 +0.00(+0.00%)
Mar 24, 2026 0.3035 0.3035 0.2900 0.2900 19,036 -0.06(-17.14%)
Mar 23, 2026 0.2901 0.3500 0.2901 0.3500 5,395 +0.04(+12.54%)
Mar 20, 2026 0.3110 0.3500 0.2900 0.3110 2,101 -0.04(-11.14%)
Mar 17, 2026 0.3500 0 +0.05(+16.67%)
Mar 16, 2026 0.3151 0.3500 0.2826 0.3000 6,525 -0.04(-11.76%)
Mar 13, 2026 0.3263 0.3400 0.3063 0.3400 1,000 +0.00(+0.00%)
Mar 12, 2026 0.3060 0.3500 0.3060 0.3400 1,111 -0.11(-24.19%)
Mar 11, 2026 0.4485 0.4485 0.4485 0.4485 100 +0.13(+40.60%)
Mar 10, 2026 0.2892 0.3190 0.2840 0.3190 556 -0.15(-31.40%)
Feb 06, 2026 0.4650 0 -0.04(-7.92%)
Feb 05, 2026 0.5050 0.5050 0.5050 0.5050 1,200 +0.04(+7.45%)
Feb 04, 2026 0.4700 0.4700 0.4700 0.4700 4,771 -0.03(-6.00%)
Feb 03, 2026 0.5300 0.5400 0.4779 0.5000 36,971 -0.00(-0.79%)
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