Quick Answer
BIOLARGO, INC. reported Shares Outstanding of 292.95 million shares for fiscal year 2023.
BIOLARGO, INC. Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2023 | 292.95M | +5.2% |
| 2022 | 278.46M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| March 31, 2020 | 178.48M | — | +7.4% |
| December 31, 2019 | 166.26M | — | +99.5% |
| March 31, 2015 | 83.32M | — | +0.5% |
| December 31, 2014 | 82.91M | — | — |
- BIOLARGO, INC. showed an increase of +5.2% in Shares Outstanding compared to the prior fiscal year.
- Over the 2022–2023 period, BIOLARGO, INC.’s shares outstanding has grown by 5.2% (from 278.46 million shares to 292.95 million shares).
- The most recent figure is from BIOLARGO, INC.’s fiscal year 2023 report (Form 10-K), filed with the SEC on April 1, 2024.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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