-
5 DAY PERFORMANCE
-34.62% -
1 MONTH PERFORMANCE
-47.69% -
3 MONTH PERFORMANCE
-51.43% -
6 MONTH PERFORMANCE
+13.33% -
YEAR-TO-DATE PERFORMANCE
-61.79% -
1 YEAR PERFORMANCE
-52.92%
Cyanotech Corporation Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 11/15/2024 | $0.44 | $0.34 (-22.79%) | $0.60 | $0.33 | 70,195 | $2.38 M |
| 11/14/2024 | $0.54 | $0.52 (-3.34%) | $0.54 | $0.52 | 5,102 | $3.64 M |
| 11/13/2024 | $0.52 | $0.52 (0%) | $0.52 | $0.52 | 525 | $3.64 M |
| 11/12/2024 | $0.52 | $0.52 (0%) | $0.52 | $0.52 | 867 | $3.64 M |
| 11/11/2024 | $0.55 | $0.55 (0%) | $0.55 | $0.55 | 3,100 | $3.85 M |
| 11/08/2024 | $0.60 | $0.60 (0%) | $0.60 | $0.60 | 0 | $4.17 M |
| 11/07/2024 | $0.65 | $0.60 (-8.46%) | $0.65 | $0.56 | 7,650 | $4.13 M |
| 11/06/2024 | $0.65 | $0.65 (0%) | $0.65 | $0.65 | 3,375 | $4.52 M |
| 11/05/2024 | $0.56 | $0.65 (16.07%) | $0.78 | $0.56 | 8,842 | $4.52 M |
| 11/04/2024 | $0.57 | $0.56 (-1.74%) | $0.57 | $0.56 | 1,138 | $3.89 M |
| 11/01/2024 | $0.63 | $0.57 (-9.54%) | $0.63 | $0.57 | 3,695 | $3.96 M |
| 10/31/2024 | $0.65 | $0.63 (-3.81%) | $0.65 | $0.60 | 1,550 | $4.38 M |
| 10/30/2024 | $0.55 | $0.61 (10.87%) | $0.61 | $0.55 | 1,481 | $4.24 M |
| 10/29/2024 | $0.60 | $0.76 (26.65%) | $0.76 | $0.60 | 320 | $5.28 M |
| 10/28/2024 | $0.68 | $0.60 (-11.79%) | $0.68 | $0.60 | 3,578 | $4.17 M |
| 10/25/2024 | $0.77 | $0.76 (-1.67%) | $0.77 | $0.76 | 7,135 | $5.28 M |
| 10/24/2024 | $0.78 | $0.78 (0%) | $0.78 | $0.78 | 0 | $5.42 M |
| 10/23/2024 | $0.78 | $0.78 (0.1%) | $0.78 | $0.78 | 3,000 | $5.42 M |
| 10/22/2024 | $0.59 | $0.59 (0%) | $0.59 | $0.59 | 173 | $4.06 M |
| 10/21/2024 | $0.65 | $0.65 (0%) | $0.65 | $0.65 | 327 | $4.52 M |
| 10/18/2024 | $0.65 | $0.65 (0%) | $0.65 | $0.65 | 0 | $4.52 M |
| 10/17/2024 | $0.65 | $0.65 (0%) | $0.65 | $0.65 | 213 | $4.52 M |
| 10/16/2024 | $0.70 | $0.70 (0%) | $0.70 | $0.70 | 2 | $4.86 M |
| 10/15/2024 | $0.70 | $0.70 (0%) | $0.70 | $0.70 | 106 | $4.86 M |
| 10/14/2024 | $0.70 | $0.70 (0%) | $0.70 | $0.70 | 1,374 | $4.86 M |
| 10/11/2024 | $0.75 | $0.70 (-6.67%) | $0.75 | $0.70 | 4,126 | $4.86 M |
| 10/10/2024 | $0.80 | $0.80 (0%) | $0.80 | $0.80 | 0 | $5.56 M |
| 10/09/2024 | $0.81 | $0.80 (-0.68%) | $0.81 | $0.68 | 1,090 | $5.59 M |
| 10/08/2024 | $0.73 | $0.73 (0%) | $0.73 | $0.73 | 2,000 | $5.07 M |
| 10/07/2024 | $0.66 | $0.73 (11.03%) | $0.73 | $0.65 | 8,044 | $5.07 M |
| 10/04/2024 | $0.67 | $0.67 (0%) | $0.67 | $0.67 | 1,013 | $4.62 M |
| 10/03/2024 | $0.83 | $0.67 (-19.33%) | $0.85 | $0.66 | 18,700 | $4.62 M |
| 10/02/2024 | $0.75 | $0.79 (4.94%) | $0.81 | $0.75 | 12,855 | $5.49 M |
| 10/01/2024 | $0.76 | $0.76 (0%) | $0.76 | $0.76 | 5,047 | $5.28 M |
| 09/30/2024 | $0.70 | $0.76 (8.54%) | $0.76 | $0.70 | 6,201 | $5.28 M |
| 09/27/2024 | $0.73 | $0.70 (-4.43%) | $0.77 | $0.70 | 14,509 | $4.87 M |
| 09/26/2024 | $0.77 | $0.77 (-0.12%) | $0.77 | $0.77 | 7,726 | $5.36 M |
| 09/25/2024 | $0.69 | $0.70 (1.45%) | $0.77 | $0.69 | 12,826 | $4.86 M |
| 09/24/2024 | $0.69 | $0.70 (1.45%) | $0.77 | $0.69 | 11,200 | $4.86 M |
| 09/23/2024 | $0.77 | $0.70 (-9.56%) | $0.77 | $0.70 | 13,802 | $4.86 M |
| 09/20/2024 | $0.77 | $0.70 (-9.09%) | $0.77 | $0.70 | 14,000 | $4.86 M |
| 09/19/2024 | $0.78 | $0.74 (-4.52%) | $0.78 | $0.69 | 6,204 | $5.14 M |
| 09/18/2024 | $0.78 | $0.70 (-9.68%) | $0.78 | $0.70 | 9,215 | $4.86 M |
| 09/17/2024 | $0.72 | $0.70 (-2.78%) | $0.74 | $0.70 | 25,016 | $4.86 M |
| 09/16/2024 | $0.80 | $0.82 (2.36%) | $0.82 | $0.80 | 5,402 | $5.69 M |
| 09/13/2024 | $0.72 | $0.69 (-3.61%) | $0.82 | $0.65 | 8,365 | $4.82 M |
| 09/12/2024 | $0.83 | $0.74 (-10.78%) | $0.83 | $0.74 | 5,980 | $5.14 M |
| 09/11/2024 | $0.83 | $0.74 (-10.79%) | $0.83 | $0.74 | 16,243 | $5.14 M |
| 09/10/2024 | $0.71 | $0.75 (6.37%) | $0.83 | $0.71 | 8,038 | $5.21 M |
| 09/09/2024 | $0.84 | $0.75 (-10.69%) | $0.84 | $0.75 | 15,000 | $5.21 M |
| 09/06/2024 | $0.74 | $0.73 (-1.35%) | $0.84 | $0.67 | 5,844 | $5.07 M |
| 09/05/2024 | $0.84 | $0.79 (-5.96%) | $0.84 | $0.79 | 5,503 | $5.48 M |
| 09/04/2024 | $0.78 | $0.78 (-0.08%) | $0.85 | $0.71 | 21,096 | $5.42 M |
| 09/03/2024 | $0.81 | $0.79 (-2.47%) | $0.81 | $0.73 | 8,236 | $5.49 M |
| 08/30/2024 | $0.65 | $0.78 (20.74%) | $0.80 | $0.65 | 20,525 | $5.45 M |
| 08/29/2024 | $0.79 | $0.71 (-10.12%) | $0.79 | $0.71 | 7,801 | $4.93 M |
| 08/28/2024 | $0.71 | $0.79 (12.04%) | $0.79 | $0.68 | 9,302 | $5.49 M |
| 08/27/2024 | $0.76 | $0.71 (-6.67%) | $0.80 | $0.71 | 8,631 | $4.90 M |
| 08/26/2024 | $0.71 | $0.64 (-9.22%) | $0.77 | $0.64 | 8,680 | $4.45 M |
| 08/23/2024 | $0.84 | $0.82 (-2.38%) | $0.84 | $0.82 | 6,005 | $5.70 M |
| 08/22/2024 | $0.73 | $0.76 (4.1%) | $0.76 | $0.66 | 7,936 | $5.28 M |
| 08/21/2024 | $0.64 | $0.75 (17.19%) | $0.75 | $0.64 | 10,144 | $5.21 M |
| 08/20/2024 | $0.70 | $0.61 (-12.71%) | $0.87 | $0.60 | 27,950 | $4.25 M |
| 08/19/2024 | $0.66 | $0.68 (2.91%) | $0.89 | $0.66 | 35,469 | $4.75 M |