BioLargo, Inc. (BLGO) Research

BioLargo, Inc. pioneers the invention, development, and commercialization of sophisticated platform technologies. The company is dedicated to tackling critical environmental challenges, such as per- and polyfluoroalkyl substances (PFAS) contamination, advanced water and wastewater purification, managing industrial odors and volatile organic compounds (VOCs), enhancing air quality, and controlling infections. Backed by numerous issued patents, BioLargo maintains a robust product pipeline and extends its expertise through comprehensive environmental engineering services. Among its notable innovations are the Advanced Oxidation system, a water treatment solution generating potent oxidative and energetic iodine species; the Aqueous Electrostatic Concentrator, specifically designed for eliminating PFAS from water; CupriDyne Clean industrial products, which effectively neutralize stubborn odors and VOCs across various industrial settings; and specialized advanced wound care products. Established in 1991, BioLargo, Inc. is headquartered in Westminster, California.

Market snapshot

Symbol
BLGO
Price
$0.11
Day change
0.00%
Market cap
$35.3M
P/E ratio
-2.72x
52-week range
0.1-0.23
Sector
Basic Materials
Industry
Chemicals
Next earnings
in 2 months

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Recent insider activity

  • CODE KENNETH REAY — A-Award (69444 shares) on 2026-03-31
  • STROMMEN JACK B. — A-Award (92593 shares) on 2026-03-31
  • Bray Christina Elaine — A-Award (115741 shares) on 2026-03-31
  • Park Linda — A-Award (115741 shares) on 2026-03-31
  • Marshall Dennis E — A-Award (115741 shares) on 2026-03-31

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