BioLargo, Inc. (BLGO)
OTCMKTS · Delayed Price · Currency is USD
0.0700
-0.0025 (-3.45%)
Oct 20, 2026, 4:00 PM EST
BioLargo Market Cap
BioLargo has a market cap or net worth of $23.22 million as of October 20, 2026. It is the 35,963rd most valuable company in the world and the 5,126th biggest in the United States. Its market cap has decreased by 54.73% in one year.
Market Cap
23.22M
Enterprise Value
26.55M
Revenue
4.08M
Global Rank
Country Rank
#5,126 United States
PE Ratio
n/a
ChartMarket Cap Chart
Since May 1, 2007, BioLargo's market cap has increased from 84.00 to 23.22M, an increase of 27,643,288.10%. That is a compound annual growth rate of 90.23%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 20, 2026 | 23.22M | -59.99% |
| Dec 31, 2025 | 58.03M | 1.44% |
| Dec 31, 2024 | 57.21M | 16.89% |
| Dec 29, 2023 | 48.94M | -9.01% |
| Dec 30, 2022 | 53.79M | -2.45% |
| Dec 31, 2021 | 55.14M | 100.03% |
| Dec 31, 2020 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 29, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 30, 2016 | Upgrade Pro | Upgrade Pro |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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