BioLargo, Inc. (BLGO)

Market Cap	38.32M -43.6%
Revenue (ttm)	5.61M -65.6%
Net Income	-12.91M
EPS	-0.04
Shares Out	319.36M
PE Ratio	n/a
Forward PE	n/a
Dividend	n/a
Ex-Dividend Date	n/a

Volume	302,589
Average Volume	349,436
Open	0.1330
Previous Close	0.1300
Day's Range	0.1144 - 0.1330
52-Week Range	0.1144 - 0.2337
Beta	-0.09
RSI	23.46
Earnings Date	May 22, 2026

About BioLargo

BioLargo, Inc. invents, develops, and commercializes various platform technologies. The company's technologies solve challenging environmental problems comprising per- and polyfluoroalkyl substances contamination, advanced water and wastewater treatment, industrial odor and VOC control, air quality control, and infection control. It holds various issued patents, maintains a pipeline of products, and provides full-service environmental engineering services. The company's products include Advanced Oxidation system, a water treatment device that g...

• Industry: Chemicals
• Sector: Materials
• Founded: 1991
• Employees: 46
• Stock Exchange: OTCMKTS
• Ticker Symbol: BLGO

Financial Performance

In 2025, BioLargo's revenue was $7.77 million, a decrease of -56.32% compared to the previous year's $17.78 million. Losses were -$11.78 million, 390.4% more than in 2024.