Biolargo Inc (OP:BLGO)
Price and Volume
Detailed Quote| Volume | 446,438 |
| Open | 0.0766 |
| Bid (Size) | N/A (0) |
| Ask (Size) | N/A (0) |
| Prev. Close | 0.0799 |
| Today's Range | 0.0745 - 0.0794 |
| 52wk Range | 0.0719 - 0.1960 |
| Shares Outstanding | N/A |
| Dividend Yield | N/A |
Top News
More News
Gabelli To Host 4th Annual PFAS Symposium
September 16, 2026
Performance
52-Week Range
60.1% below 52-week high
0.0783
0.0752W Low
0.2052W High
1 Week
9.9% below 1-week high
0.071W Low
0.091W High
Biolargo Inc (BLGO) traded between $0.07 and $0.20 over the past 52 weeks and last traded at $0.08, 60.1% below its 52-week high. Over the past week it ranged between $0.07 and $0.09.
Past 12 Months
1W
+$0.00
1M
-$0.02
3M
-$0.03
6M
-$0.07
YTD
-$0.11
1Y
-$0.09
BLGO was -53.4% over the past year, -45.6% over six months, -58.3% year to date, +4.5% in the last week.
12 Months vs Market
BLGO
-53.4%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.3%
IWM
+13.3%
Over the past 12 months BLGO returned -53.4% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.3% and IWM (Russell 2000) +13.3%.
Volume & Liquidity
1.12× 3-mo avg
Today 446,438
3-mo avg 397.1K
1W
504.5K
1M
428.2K
3M
397.1K
6M
431.0K
YTD
371.4K
1Y
383.5K
BLGO most recently traded 446,438 shares against a 3-month average daily volume of 397.1K.
More News
Read More
Gabelli To Host 4th Annual PFAS Symposium
August 24, 2026
BioLargo Reports Annual 2025 Operating and Financial Results
March 05, 2026
Frequently Asked Questions
Is Biolargo Inc publicly traded?
Yes, Biolargo Inc is publicly traded.
What exchange does Biolargo Inc trade on?
Biolargo Inc trades on the OTC Traded
What is the ticker symbol for Biolargo Inc?
The ticker symbol for Biolargo Inc is BLGO on the OTC Traded
What is the current price of Biolargo Inc?
The current price of Biolargo Inc is 0.0783
When was Biolargo Inc last traded?
The last trade of Biolargo Inc was at 10/13/26 02:42 PM ET
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.
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.