BioLargo, Inc. - Stock Price History | BLGO

Historical daily share price chart and data for BioLargo, Inc. since adjusted for splits and dividends. The latest closing stock price for BioLargo, Inc. as of December 31, 1969 is 0.00.
  • The all-time high BioLargo, Inc. stock closing price was 0.00 on December 31, 1969.
  • The BioLargo, Inc. 52-week high stock price is 0.00, which is NAN% above the current share price.
  • The BioLargo, Inc. 52-week low stock price is 0.00, which is NAN% below the current share price.
  • The average BioLargo, Inc. stock price for the last 52 weeks is NaN.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
BioLargo, Inc. Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
Sector Industry Market Cap Revenue
Construction ENGINRG/R&D SVS $0.080B $0.012B
BioLargo Inc. is a cleantech and life sciences innovator and engineering services solution provider. The company's core products address PFAS contamination, achieve advanced water and wastewater treatment, control odor and VOCs. BioLargo Inc. is based in WESTMINSTER, CA.
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