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BioLargo Stock Quote

BioLargo (OTC: BLGO)

$0.18
(0.9%)
+0.00
Price as of February 6, 2026, 2:58 p.m. ET

KEY DATA POINTS

Current Price
$0.18
Daily Change
(0.9%) +$0.00
Day's Range
$0.17 - $0.18
Previous Close
$0.18
Open
$0.17
Beta
0.43
Volume
448,382
Average Volume
395,512
Sector
Market Cap
$55M
Market Cap / Employee
$0.18M
52wk Range
$0.14 - $0.30
Revenue
N/A
Gross Margin
0.47%
Dividend Yield
N/A
EPS
-$0.03
CAPs Rating
N/A
Industry
Chemicals

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BioLargo Return vs. S&P

1 Year5 Year5 Year AnnualizedSince IPO
BLGO-33.33%-7.37%-1.52%-75%
S&P+13.95%+78.35%+12.25%+366%

BioLargo Company Info

BioLargo, Inc. engages in the provision of technology solutions for odor and moisture control, disinfection, and water treatment. It operates through the following segments: ONM Environmental, BLEST, BioLargo Water, Clyra Medical and Corporate Operations. The ONM Environmental segment manufactures and sells odor and VOC control products and services, including its flagship product, CupriDyne Clean. The BLEST segment offers professional engineering services through its internal business units. The BioLargo Water is a Canadian division which focuses on commercializing AOS systems. The Clyra Medical segment focuses on the advanced wound care industry. The Corporate Operations segment supports the operating segments with legal, accounting, human resources, and other related services. The company was founded in 1989 and is headquartered in Westminster, CA.

News & Analysis

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No news articles found for BioLargo.

Financial Health

General

Q3 2025YOY Change
Revenue$1.10M-74.6%
Gross Profit$372.00K-78.4%
Gross Margin33.73%-5.9%
Market Cap$52.35M-25.6%
Market Cap / Employee$1.19M0.0%
Employees440.0%
Net Income-$7,244.00K-583.4%
EBITDA-$3,246.00K-226.9%

Currently no data to display

Revenue Growth Rate

Currently no data to display.

Earnings Per Share Growth Rate

Currently no data to display.

Assets

Q3 2025YOY Change
Net Cash$4.55M17.1%
Accounts Receivable$761.00K-76.3%
Inventory0.471.8%

Liabilities

Q3 2025YOY Change
Long Term Debt$2.46M119.2%
Short Term Debt$1.35M341.3%

Ratios

Q3 2025YOY Change
Return On Assets-101.26%-76.1%
Return On Invested Capital-90.77%-163.0%

Cash Flow

Q3 2025YOY Change
Free Cash Flow-$2,792.00K-68.3%
Operating Free Cash Flow-$2,759.00K-70.3%

Valuation

MetricQ4 2024Q1 2025Q2 2025Q3 2025YoY Change
Price to Book6.679.418.155.94-48.99%
Price to Sales3.225.114.444.8427.27%
Price to Tangible Book Value6.709.458.195.96-48.79%
Enterprise Value to EBITDA-34.51-45.33-34.43-14.86-77.42%
Return on Equity-30.6%-40.0%-52.8%-129.8%379.80%
Total Debt$2.55M$3.05M$3.67M$3.81M166.62%

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