Skip to main content
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Biolargo Inc (OP:BLGO)

0.1808 -0.0037 (-2.01%)
Streaming Delayed Price Updated: 10:05 AM EST, Dec 16, 2025 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Headline News about Biolargo Inc

News headline image
AI Investment Horizon Broadens Beyond Tech Titans: A New Era Dawns for Software, Cybersecurity, and Infrastructure
The investment narrative surrounding Artificial Intelligence (AI) is undergoing a profound transformation, moving beyond the singular focus on the "Magnificent Seven" tech behemoths that have dominated... 
Via MarketMinute
Topics Artificial Intelligence Economy
News headline image
CleanTech Innovator Delivers Long-Range, Safe Battery Tech
CleanTech Innovator Delivers Long-Range, Safe Battery Tech 
Via News Direct
News headline image
New Regulations May Be Coming To Combat Dangerous "Forever Chemicals" – This Cleantech Innovator Is Ready ↗
Dennis Calvert, President & CEO of BioLargo Inc. (OTCQB: BLGO) was recently a guest on Benzinga’s All-Access. 
Via Benzinga
Cleantech Innovator BioLargo Lands First PFAS Removal Client
--News Direct-- 
Via News Direct
Clean Air Through Clean Tech: Meet This Environmental Guardian ↗
Sign up for this week’s All Access giveaway here! Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO), was a guest on Benzinga’s All Access on September 12, 2022 . 
Via Benzinga
News headline image
Cleantech Innovator BioLargo Lands First PFAS Removal Client ↗
Dennis Calvert, President & CEO of BioLargo Inc. (OTCQB: BLGO) was recently a guest on Benzinga’s All-Access. 
Via Benzinga
News headline image
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers 
Via News Direct
News headline image
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph 
Via News Direct
News headline image
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph ↗
Dennis Calvert, President & CEO of BioLargo, Inc. (OTCQB: BLGO), was recently a guest on Benzinga’s All Access. 
Via Benzinga
News headline image
BioLargo: Cleantech Company Reports Some Clean Numbers ↗
Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO) was on Benzinga’s All Access recently. 
Via Benzinga
News headline image
BioLargo Inc. (OTC:BLGO): Here Are Latest News & Developments
BioLargo Inc. (OTC:BLGO): Here Are Latest News & Developments 
Via News Direct
News headline image
Poof! No More Odor, No More Pollutants? BioLargo Inc. Is Doing Its Best To Make It So ↗
Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO), was a guest on Benzinga’s All Access on 12/9/22. 
Via Benzinga
News headline image
BioLargo: This Company is Helping Keep The Earth Clean ↗
Dennis Calvert, President & CEO of BioLargo, Inc. (OTCQB: BLGO) was a guest on Benzinga’s All Access on Nov 18, 2022. 
Via Benzinga
News headline image
Most Active On The OTC Markets In September – A Look Back As October Comes To A Close ↗
The SPDR S&P 500 ETF Trust (NYSEARCA: SPY) declined by 9.62% in September – its largest decline in 2022. 
Via Benzinga
News headline image
Meet The Company On The Front Lines Of The Fight To Keep The Planet Green ↗
Sign up for this week’s All Access giveaway here!  Dennis Calvert, CEO of Biolargo Inc (OTCQB: BLGO), was a guest on Benzinga’s All Access on October 21, 2022. 
Via Benzinga
News headline image
For BioLargo, Cleantech Isn't Just A Tagline ↗
This post contains sponsored advertising content. This content is for informational purposes only and is not intended to be investing advice. In an increasingly environmentally conscious world,... 
Via Benzinga
News headline image
Meet The Technology Designed To Treat Critical Environmental Issues: From Air Quality Management To Clean Water ↗
This post contains sponsored advertising content. This content is for informational purposes only and not intended to be investing advice. 
Via Benzinga
News headline image
As Pet Ownership In U.S. Skyrockets, Two Companies Join Forces To Say "Pooph" To Household Odor ↗
This post contains sponsored advertising content. This content is for informational purposes only and is not intended to be investing advice. Before the pandemic, the American Veterinary Medical... 
Via Benzinga
News headline image
Can Technology Solve The Most Critical Environmental Issues of the Day? This Company Thinks So ↗
Photo by Naja Bertolt Jensen on Unsplash Photo by Naja Bertolt Jensen on Unsplash This post contains sponsored advertising content. This content is for informational... 
Via Benzinga
News headline image
Companies Race To Develop Solutions to Eradicate Pervasive PFAS ↗
Photo by Baudolino on Pixabay This post contains sponsored advertising content. This content is for informational purposes only and not intended to be investing advice. The... 
Via Benzinga
News headline image
BioLargo's PFAS Removal System Achieves Total Elimination of Multiple PFAS Compounds in Testing with Client Water ↗
Westminster, CA – December 23, 2021 – BioLargo, Inc. (OTCQB: BLGO), a developer of sustainable cleantech technologies and full-service environmental engineering... 
Via Benzinga
News headline image
Chemicals, Stench, Pathogens. Is Your Drinking Water and Air Clean? ↗
Photo by Antoine GIRET on Unsplash The following post was written and/or published as a collaboration between Benzinga’s in-house sponsored content team and a financial... 
Via Benzinga
News headline image
BioLargo's Groundbreaking Technology to Eliminate the Presence of Forever Chemicals in Drinking Water ↗
A bipartisan coalition of the U.S. House of Representatives in July helped pass the “PFAS Action Act of 2021,” which would establish a national drinking water standard... 
Via Benzinga
News headline image
From Clean Air to Clean Water, BioLargo Aims to be a Leader in Cleantech ↗
BioLargo, Inc. (OTCQB: BLGO) is a small but mighty full-service environmental engineering company with a vision of becoming one of the foremost thought leaders in cleantech... 
Via Benzinga
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.
© 2025 FinancialContent. All rights reserved.