BioLargo Inc (BLGO)

Currency in USD
0.1200
+0.0057(+4.99%)
Closed·
BLGO is not included in our AI-picked strategies. See which stocks are.
Fair Value
Day's Range
0.11000.1202
52 wk Range
0.09500.2337
Key Statistics
Prev. Close
0.1143
Open
0.1105
Day's Range
0.11-0.1202
52 wk Range
0.095-0.2337
Volume
208.21K
Average Volume (3m)
371.31K
1-Year Change
-45.4545%
Book Value / Share
0.01
Fair Value
unlockUnlock
Fair Value Upside
unlockUnlock
BLGO Scorecardpro icon
Company’s Health
Unlock
Fair Value
Unlock Price
Fair Price
Upside
Price Target
0.3200
Upside
+166.67%
Members' Sentiments
Bearish
Bullish
ProTips
Analysts anticipate sales decline in the current year

BioLargo Inc News & Analysis

Show more

Technical Analysis

Summary
Strong Sell
Sell
Neutral
Buy
Strong Buy
Buy
Technical Indicators
Buy
Moving Averages
Buy

Analyst Ratings

1 Buy
0 Hold
0 Sell
Ratings:
1 analysts
Overall Consensus
Strong Buy

Analysts 12-Month Price Target:

Average 0.3200
(+166.67% Upside)
Firm
ArticlePositionPrice TargetUpside / DownsideFrom Price TargetActionDate

BioLargo Inc Earnings Call Summary for Q4/2025

  • BioLargo reported $10.8M revenue for 2025, down 42% YoY, with a net loss of $15.2M driven by Pooph licensing termination and restructuring.
  • Service revenue doubled to $2M, while the company maintained $3.9M cash position through disciplined financial management and avoiding toxic debt.
  • Stock fell 5.32% in pre-market to $0.1796, near 52-week low, down 31% over past year amid profitability concerns and operational headwinds.
  • 2026 guidance projects quarterly revenue of $1.1M-$1.3M with EPS of -$0.01; focus on Clyra Medical and AEC Water Treatment commercialization.
  • CEO Calvert emphasized surviving Pooph transition period, though analysts warn of rapid cash burn and continued unprofitability ahead.
Last Updated: 05-03-2026, 11:24 pm
Read Full Transcript

Earnings

Latest Release
20-05-2026
EPS / Forecast
-0.01 / -0.01
Revenue / Forecast
1.12M / 1.1M
EPS Revisions
Last 90 days

BLGO Income Statement

Compare BLGO to Peers and Sector

Metrics to compare
BLGO
Peers
Sector
Relationship
P/E Ratio
−3.0x7.3x3.4x
PEG Ratio
0.01−0.420.00
Price/Book
21.5x1.7x1.6x
Price / LTM Sales
6.8x1.3x1.3x
Upside (Analyst Target)
166.7%45.9%35.7%
Fair Value Upside
Unlock14.2%2.7%Unlock

BioLargo, Inc. invents, develops, and commercializes various platform technologies in the United States. The company’s technologies solve challenging environmental problems comprising per- and polyfluoroalkyl substances (PFAS) water contamination; advanced water and wastewater treatment; industrial odor and volatile organic compounds control, air quality control, and infection control; and myriad environmental remediation. It provides full-service environmental engineering, battery energy storage, and advanced antimicrobial medical device platforms. BioLargo, Inc. is based in Westminster, California.

Industry
Chemicals
Employees
45

FAQ

What Is the BioLargo (BLGO) Share Price Today?

The BioLargo share price today is 0.1200.

What is the current BioLargo (BLGO) share price and day range?

As of 08-06-2026, the BioLargo share price is 0.1200, with a previous close of 0.1143. The share price has ranged from 0.1100 to 0.1202 today, while the 52-week range spans from 0.0950 to 0.2337.

What Is the BioLargo Market Cap?

As of today, BioLargo market cap is 38.3700M.

What Is the BioLargo (BLGO) Share Price Target?

The average 12-month share price target for BioLargo is 0.3200, with a high estimate of 0.32 and a low estimate of 0.32. 1 analysts recommend buying, while 0 suggest selling, with an overall rating of Strong Buy and +166.67% Upside potential.

What Is BioLargo's Earnings Per Share (TTM)?

The BioLargo EPS (TTM) is -0.0415.

When Is the Next BioLargo Earnings Date?

BioLargo will release its next earnings report on 18-08-2026.

From a Technical Analysis Perspective, Is BLGO a Buy or Sell?

Based on moving averages and other technical indicators, the daily buy/sell signal is Strong Sell.

What Stock Exchange Does BioLargo Trade On?

BioLargo is listed and trades on the OTC Markets.

What Is the Stock Symbol for BioLargo?

The stock symbol for BioLargo is "BLGO."

How Many Times Has BioLargo Stock Split?

BioLargo has split 1 times.

How Many Employees Does BioLargo Have?

BioLargo has 45 employees.

What Is the BLGO After Hours Price?

BLGO's last after hours stock price is 0.2250, the stock has changed by 0.0002, or 0.0900%.
Risk Disclosure: Trading in financial instruments and/or cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all investors. Prices of cryptocurrencies are extremely volatile and may be affected by external factors such as financial, regulatory or political events. Trading on margin increases the financial risks.
Before deciding to trade in financial instrument or cryptocurrencies you should be fully informed of the risks and costs associated with trading the financial markets, carefully consider your investment objectives, level of experience, and risk appetite, and seek professional advice where needed.
Fusion Media would like to remind you that the data contained in this website is not necessarily real-time nor accurate. The data and prices on the website are not necessarily provided by any market or exchange, but may be provided by market makers, and so prices may not be accurate and may differ from the actual price at any given market, meaning prices are indicative and not appropriate for trading purposes. Fusion Media and any provider of the data contained in this website will not accept liability for any loss or damage as a result of your trading, or your reliance on the information contained within this website.
It is prohibited to use, store, reproduce, display, modify, transmit or distribute the data contained in this website without the explicit prior written permission of Fusion Media and/or the data provider. All intellectual property rights are reserved by the providers and/or the exchange providing the data contained in this website.
Fusion Media may be compensated by the advertisers that appear on the website, based on your interaction with the advertisements or advertisers.
© 2007-2026 - Fusion Media Limited. All Rights Reserved.