Stocktoria
BIOLARGO, INC. BLGO
OTC · OOTC · stock · Chemicals & Allied Products · website · IPO 1991-12-12
BIOLARGO, INC. (BLGO) earns a Piotroski F-score of 0/9 (weak financial health). It does not currently pay a dividend.
0/9
Piotroski F — financial health
—
Altman Z″ — distress risk
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Dividend payout · no dividend
Price from month-end closes (Yahoo) — for reference, not real-time.
Market cap$39M
Revenue trend · last 10y · up
How it ranks in Manufacturing · percentile among 1829 companies
Piotroski Fstronger than 0%
Revenue growthstronger than 4%
Percentile vs other Manufacturing companies we cover — e.g. “stronger than 90%” means only 10% score higher on that measure.
Piotroski F breakdown · 0/9 tests passed
- Positive return on assets
- Positive operating cash flow
- Rising ROA
- Cash flow exceeds net income
- Lower long-term debt
- Rising current ratio
- No share dilution
- Rising gross margin
- Rising asset turnover
Detailed pages
Sector peers · similar-size Manufacturing companies
| Ticker | Company | Piotroski F | Altman Z″ | P / E | Revenue growth |
|---|---|---|---|---|---|
| BLGO | BIOLARGO, INC. | 0/9 | — | — | -56.3% |
| GURE | GULF RESOURCES, INC. | 3/9 | — | — | -74.5% |
| LQMT | LIQUIDMETAL TECHNOLOGIES INC | 2/9 | -15.56 | — | — |
| LOOP | Loop Industries, Inc. | 1/9 | — | — | -95.3% |
| ACNT | ASCENT INDUSTRIES CO. | 6/9 | 8.71 | 144.9 | -7.2% |
| BCPC | BALCHEM CORP | 8/9 | 6.82 | 35.5 | +8.8% |
| NGVT | Ingevity Corp | 6/9 | 2.97 | — | -2.7% |
FAQ
Is BLGO financially healthy?
BIOLARGO, INC.'s Piotroski F-score is 0/9 (8–9 is excellent, 0–3 weak).
Does BLGO pay a dividend?
No, BIOLARGO, INC. does not currently pay a dividend.
Source: SEC EDGAR filings · CIK 0000880242 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.