Cyanotech (CYAN) Price: 0.41

Cyanotech Corp. (CYAN)

0.41 +0.06 (+17.14%) USD | OTCM | Oct 02, 16:00

Price Chart

Historical Price Data

View and export this data back to 2024. Start Trial.

Date	Open	High	Low	Close	Volume
Oct 02, 2026	0.3125	0.53	0.3125	0.41	15875.00
Oct 01, 2026	0.3111	0.377	0.3111	0.35	21772.00
Sep 30, 2026	0.362	0.3761	0.362	0.3761	1107.00
Sep 29, 2026	0.42	0.42	0.42	0.42	8.000
Sep 28, 2026	0.42	0.42	0.42	0.42	2501.00
Sep 25, 2026	0.4903	0.4903	0.4903	0.4903	0.000
Sep 24, 2026	0.4903	0.4903	0.4903	0.4903	0.000
Sep 23, 2026	0.4903	0.4903	0.4903	0.4903	0.000
Sep 22, 2026	0.4903	0.4903	0.4903	0.4903	0.000
Sep 21, 2026	0.42	0.4903	0.42	0.4903	10073.00
Sep 18, 2026	0.455	0.455	0.455	0.455	18.00
Sep 17, 2026	0.42	0.455	0.42	0.455	2850.00
Sep 16, 2026	0.51	0.51	0.51	0.51	0.000
Sep 15, 2026	0.51	0.51	0.51	0.51	6617.00
Sep 14, 2026	0.4857	0.4857	0.4857	0.4857	8.000
Sep 11, 2026	0.4857	0.4857	0.4857	0.4857	2000.00
Sep 10, 2026	0.50	0.51	0.4857	0.4857	3780.00
Sep 09, 2026	0.5078	0.5078	0.5078	0.5078	0.000
Sep 08, 2026	0.5078	0.5078	0.5078	0.5078	141.00
Sep 04, 2026	0.5078	0.5078	0.4856	0.4856	2100.00
Sep 03, 2026	0.46	0.53	0.46	0.53	11606.00
Sep 02, 2026	0.51	0.51	0.51	0.51	1220.00
Sep 01, 2026	0.42	0.42	0.42	0.42	10.00
Aug 31, 2026	0.42	0.42	0.42	0.42	943.00
Aug 28, 2026	0.5264	0.53	0.3509	0.50	50500.00

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

Read full definition.

Price Range, Past 5 Years

View Price Range, Past 5 Years

Start Trial

Minimum

Maximum

Average

Median

Price Benchmarks

View Price Benchmarks