CYAN | Cyanotech | Historical Data

S&P 500$7,663.43
-1.21%
2m
DOW 30$52,867.98
+0.02%
2m
NASDAQ 100$28,958.69
-2.90%
2m
Russell 2000$276.67
+0.07%
2m
Russell 1000$417.25
-1.20%
2m
S&P 400$3,636.94
-0.79%
2m
S&P 600$1,686.53
+0.65%
2m

Cyanotech (CYAN)

OTC

$0.20-$0.43 (-68.11%)

Price as of Feb 22, 2024 12:59 PM EST

$1.4M
Market Cap
-99.52%
1-Year Change
Packaged Foods
Industry

1 Month
+27.90%

Low Price$0.35

High Price$0.78
3 Months
+18.39%

Low Price$0.35

High Price$0.78
1 Year
-99.52%

Low Price$112.00

High Price$0.78

From

Show

Frequency

Date	Open	High	Low	Close	Change (%)	Volume
10/22/2026	0.57	0.63	0.57	0.63	+8.12%	3,768
10/21/2026	0.65	0.65	0.58	0.58	-11.64%	4,709
10/20/2026	0.72	0.72	0.66	0.66	-6.23%	350
10/14/2026	0.78	0.78	0.70	0.70	+2.01%	1,972
10/13/2026	0.78	0.78	0.69	0.69	+2.42%	6,960
10/12/2026	0.67	0.78	0.67	0.67	-14.32%	13,141
10/09/2026	0.75	0.78	0.75	0.78	+5.68%	13,300
10/08/2026	0.50	0.74	0.50	0.74	+39.60%	12,065
10/06/2026	0.50	0.55	0.50	0.53	+32.53%	17,025
10/05/2026	0.41	0.55	0.40	0.40	-2.44%	12,050
10/02/2026	0.31	0.53	0.31	0.41	+17.14%	15,875
10/01/2026	0.31	0.38	0.31	0.35	-6.94%	21,772
09/30/2026	0.36	0.38	0.36	0.38	-10.45%	1,107
09/28/2026	0.42	0.42	0.42	0.42	-14.34%	2,501
09/21/2026	0.42	0.49	0.42	0.49	+7.76%	10,073
09/17/2026	0.42	0.46	0.42	0.46	-10.78%	2,850
09/15/2026	0.51	0.51	0.51	0.51	+5.00%	6,617
09/11/2026	0.49	0.49	0.49	0.49	0.00%	2,000
09/10/2026	0.50	0.51	0.49	0.49	-4.35%	3,780
09/08/2026	0.51	0.51	0.51	0.51	+4.57%	141
09/04/2026	0.51	0.51	0.49	0.49	-8.38%	2,100
09/03/2026	0.46	0.53	0.46	0.53	+3.92%	11,606
09/02/2026	0.51	0.51	0.51	0.51	+21.43%	1,220
08/31/2026	0.42	0.42	0.42	0.42	-16.00%	943
08/28/2026	0.53	0.53	0.35	0.50	+11.11%	50,500
08/26/2026	0.45	0.45	0.45	0.45	0.00%	500
08/25/2026	0.49	0.50	0.45	0.45	0.00%	19,290
08/18/2026	0.46	0.46	0.45	0.45	-8.16%	9,288
08/14/2026	0.49	0.49	0.49	0.49	+6.52%	510
08/13/2026	0.50	0.50	0.46	0.46	0.00%	1,358
08/11/2026	0.48	0.53	0.46	0.46	-13.19%	3,674
08/10/2026	0.53	0.53	0.53	0.53	0.00%	100
08/07/2026	0.53	0.53	0.53	0.53	+8.14%	1,891
08/06/2026	0.49	0.49	0.49	0.49	-7.51%	670
08/05/2026	0.43	0.53	0.43	0.53	0.00%	811
07/29/2026	0.53	0.53	0.53	0.53	+0.02%	1,000
07/21/2026	0.41	0.53	0.39	0.53	-0.02%	12,014
07/20/2026	0.53	0.53	0.53	0.53	-0.02%	1,532
07/16/2026	0.44	0.53	0.44	0.53	+3.90%	4,905
07/15/2026	0.51	0.51	0.51	0.51	-3.76%	200
07/14/2026	0.53	0.53	0.53	0.53	+8.14%	1,125
07/13/2026	0.53	0.53	0.49	0.49	-7.53%	3,828
07/10/2026	0.47	0.53	0.47	0.53	+2.89%	8,424
07/09/2026	0.52	0.52	0.52	0.52	-0.79%	1,040
07/08/2026	0.52	0.52	0.52	0.52	-0.04%	1,000
07/07/2026	0.52	0.52	0.52	0.52	+6.72%	1,002
07/01/2026	0.49	0.49	0.49	0.49	+12.10%	100
06/30/2026	0.43	0.43	0.43	0.43	-16.43%	1,000
06/25/2026	0.52	0.52	0.52	0.52	-0.02%	1,500
06/23/2026	0.50	0.52	0.50	0.52	+33.21%	9,731
06/15/2026	0.39	0.39	0.39	0.39	-2.50%	125
06/11/2026	0.40	0.40	0.40	0.40	+2.56%	3,999
06/10/2026	0.40	0.40	0.39	0.39	-11.36%	4,501
06/01/2026	0.44	0.44	0.44	0.44	+18.92%	334
05/29/2026	0.37	0.37	0.37	0.37	-28.83%	250
05/26/2026	0.40	0.52	0.37	0.52	0.00%	3,476
05/22/2026	0.52	0.52	0.52	0.52	-0.02%	463
05/15/2026	0.53	0.53	0.38	0.52	-5.45%	4,222
05/12/2026	0.38	0.55	0.38	0.55	+33.62%	1,252
05/11/2026	0.34	0.41	0.34	0.41	+5.78%	3,404
04/22/2026	0.33	0.39	0.33	0.39	+3.46%	900
04/21/2026	0.36	0.38	0.36	0.38	+13.97%	359
04/20/2026	0.39	0.39	0.33	0.33	0.00%	1,100
04/17/2026	0.33	0.33	0.33	0.33	-15.28%	147
04/16/2026	0.39	0.39	0.39	0.39	0.00%	2,200
04/15/2026	0.35	0.39	0.33	0.39	+15.97%	9,250
04/13/2026	0.32	0.39	0.30	0.34	+4.96%	8,970
04/10/2026	0.34	0.34	0.32	0.32	-17.91%	423
04/09/2026	0.30	0.39	0.30	0.39	+29.93%	3,657
04/08/2026	0.30	0.30	0.30	0.30	0.00%	1,144
04/07/2026	0.37	0.40	0.28	0.30	0.00%	18,014
04/02/2026	0.30	0.30	0.23	0.30	0.00%	12,728
03/31/2026	0.23	0.30	0.23	0.30	0.00%	4,200
03/30/2026	0.30	0.30	0.30	0.30	+3.45%	100
03/26/2026	0.29	0.29	0.29	0.29	0.00%	1,999
03/25/2026	0.34	0.34	0.29	0.29	0.00%	1,700
03/24/2026	0.30	0.30	0.29	0.29	-17.14%	19,036
03/23/2026	0.29	0.35	0.29	0.35	+12.54%	5,395
03/20/2026	0.31	0.35	0.29	0.31	-11.14%	2,101
03/17/2026	0.27	0.35	0.27	0.35	+16.67%	638
03/16/2026	0.32	0.35	0.28	0.30	-11.76%	6,525
03/13/2026	0.33	0.34	0.31	0.34	0.00%	1,000
03/12/2026	0.31	0.35	0.31	0.34	-24.19%	1,111
03/11/2026	0.45	0.45	0.45	0.45	+40.60%	100
03/10/2026	0.29	0.32	0.28	0.32	-99.83%	556
02/09/2026	1:400 Split
02/06/2026	188.00	188.00	186.00	186.00	-7.92%	18,949
02/05/2026	202.00	202.00	202.00	202.00	+7.45%	1,200
02/04/2026	188.00	188.00	188.00	188.00	-6.00%	4,771
02/03/2026	211.86	216.00	191.16	200.00	-0.79%	36,971
02/02/2026	200.00	212.00	200.00	201.60	-4.91%	2,017
01/30/2026	200.00	220.00	200.00	212.00	+14.45%	3,599
01/29/2026	190.00	190.00	185.24	185.24	-2.51%	6,736
01/28/2026	212.00	212.00	190.00	190.00	-9.48%	19,484
01/27/2026	160.00	212.00	160.00	209.90	+28.63%	54,295
01/26/2026	163.18	163.18	163.18	163.18	-2.87%	207
01/23/2026	168.00	168.00	168.00	168.00	+5.00%	1,001
01/22/2026	157.08	161.99	156.00	160.00	0.00%	20,175
01/21/2026	144.00	160.00	144.00	160.00	+0.08%	7,899
01/20/2026	130.20	159.88	130.20	159.88	+5.92%	16,610