BLGOOTCChemicals & Allied ProductsFiscal year ends December 31
BIOLARGO, INC.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 14, 2026
$0.07+0.00 (+0.90%)
Close on Oct 19, 2026
- Market cap
- $23.27M
- P/E (TTM)
- –
- Dividend yield
- –
BIOLARGO, INC. revenue by segment
By business segment
| Revenue | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | TTM Q4 23 | TTM Q3 23 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BioLargo Engineering, Science & Technologies, LLC [Member] | $2.80M | $2.65M | $2.55M | $2.84M | $3.21M | $3.53M | $3.20M | $3.09M | $3.11M | $2.39M | $2.40M | $2.07M | 68.6% | -12.8% |
| Odor-No-More [Member] | $1.99M | $3.53M | $5.91M | $8.75M | $11.82M | $13.83M | $15.60M | $16.51M | $15.17M | $12.47M | $11.44M | $9.25M | 48.8% | -83.2% |
| BioLargo Canada [Member] | $205.00K | $135.00K | $86.00K | $117.00K | $80.00K | $80.00K | $72.00K | – | – | – | – | – | 5.0% | +156.3% |
| BioLargo Water [Member] | – | – | – | – | – | – | – | – | – | – | – | $31.00K | – | – |
| Clyra Segment [Member] | – | – | – | – | $0 | $0 | $0 | $0 | $14.00K | $14.00K | $20.00K | $42.00K | – | – |
| Operating income | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | TTM Q4 23 | TTM Q3 23 | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BEST [Member] | -$316.00K | -$308.00K | -$276.00K | -$307.00K | -$283.00K | -$265.00K | -$273.00K | -$174.00K | -$115.00K | -$66.00K | $0 | – | +11.7% |
| BioLargo Canada [Member] | -$452.00K | -$491.00K | -$534.00K | -$553.00K | -$609.00K | -$583.00K | -$532.00K | -$529.00K | -$524.00K | -$615.00K | -$695.00K | – | -25.8% |
| BioLargo Energy Technologies, Inc (BETI) [Member] | -$1.12M | -$898.00K | -$639.00K | -$411.00K | -$477.00K | -$355.23K | -$642.00K | -$585.23K | -$950.23K | -$1.25M | -$1.18M | -$943.00K | +133.8% |
| BioLargo Engineering, Science & Technologies, LLC [Member] | -$1.16M | -$1.10M | -$1.09M | -$1.15M | -$1.12M | -$1.39M | -$1.45M | -$1.30M | -$1.49M | -$1.69M | -$1.62M | -$1.68M | +2.9% |
| Odor-No-More [Member] | -$4.30M | -$3.37M | -$2.32M | -$776.00K | $4.41M | $5.08M | $5.92M | $6.22M | $5.81M | $4.74M | $4.34M | $3.50M | -197.5% |
| Clyra Segment [Member] | -$7.30M | -$6.46M | -$6.07M | -$5.37M | -$4.74M | -$4.09M | -$3.32M | -$2.87M | -$2.44M | -$2.22M | -$2.10M | -$1.90M | +54.1% |
| BioLargo Water [Member] | – | – | – | – | – | – | – | – | – | – | – | -$690.00K | – |
By product or service
| Revenue | TTM Q2 26 | TTM Q1 26 | TTM Q4 25 | TTM Q3 25 | TTM Q2 25 | TTM Q1 25 | TTM Q4 24 | TTM Q3 24 | TTM Q2 24 | TTM Q1 24 | TTM Q4 23 | TTM Q3 23 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Service [Member] | $2.13M | $2.07M | $2.00M | $1.86M | $1.95M | $1.30M | $1.02M | $1.03M | $755.00K | $761.00K | $770.00K | $664.00K | 52.1% | +9.3% |
| Product [Member] | $1.96M | $3.54M | $5.77M | $8.95M | $12.11M | $14.99M | $16.76M | $17.47M | $16.06M | $12.49M | $11.46M | $9.29M | 47.9% | -83.8% |
By region
From the segment and revenue-disaggregation notes of Biolargo's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.