Biolargo (BLGO) Gross Margin (2010 - 2026)
Biolargo (BLGO) posted Gross Margin of 54.09% for Q2 2026, up 2.92 percentage points from 51.17% a year earlier and up 13.01 percentage points from the prior quarter.
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Analysis
Biolargo (BLGO) Gross Margin (2010 - 2026) Analysis & Trends
For the trailing twelve months through Jun 30, 2026, Gross Margin at Biolargo was 40.00%, down 5.41 percentage points year-over-year; for FY2025, it came in at 43.86%, down 0.31 percentage points from FY2024.
- Annual Gross Margin shows a five-year change of -6.63 percentage points (FY2020 to FY2025).
- In prior years, Biolargo's Gross Margin was 44.17% in FY2024 (-6.15 pp), 50.32% in FY2023 (+1.76 pp), 48.56% in FY2022 (+4.98 pp) and 43.58% in FY2021 (-6.91 pp).
- The Q2 2026 figure stands as the highest quarterly Gross Margin since Q2 2023.
- On a year-over-year basis, Gross Margin increased in three of the last eight quarters, with an average year-over-year change of -5.21 percentage points.
- The strongest year-over-year quarter for Gross Margin in the past five years was Q1 2022, with a gain of 13.36 percentage points; the weakest was Q4 2025, with a drop of 27.11 percentage points.
- According to Business Quant data, Gross Margin for the three prior quarters was 41.08% (Q1 2026), 20.75% (Q4 2025) and 33.73% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Gross Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Ecolab | 80.12 Bn | 71.86 Bn | 1.95 Bn | 44.07% |
| 2 | Veralto | 24.64 Bn | 17.28 Bn | 902.00 Mn | 61.19% |
| 3 | Xylem | 24.48 Bn | 19.73 Bn | 963.00 Mn | 41.22% |
| 4 | Badger Meter | 3.68 Bn | 2.95 Bn | 90.77 Mn | 40.83% |
| 5 | Ceco Environmental | 2.49 Bn | 2.32 Bn | 86.47 Mn | 30.34% |
| 6 | NWPX Infrastructure | 941.63 Mn | 903.11 Mn | 34.36 Mn | 21.54% |
| 7 | Energy Recovery | 342.49 Mn | 17.65 Mn | 8.96 Mn | 74.67% |
| 8 | Cadiz | 334.06 Mn | 302.51 Mn | -24,000.00 | -2.45% |
| 9 | AirJoule Technologies | 213.04 Mn | 92.67 Mn | - | - |
| 10 | Biolargo | 21.67 Mn | 6.93 Mn | 675,000.00 | 54.09% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 54.09% |
| Mar 31, 2026 | 41.08% |
| Dec 31, 2025 | 20.75% |
| Sep 30, 2025 | 33.73% |
| Jun 30, 2025 | 51.17% |
| Mar 31, 2025 | 45.52% |
| Dec 31, 2024 | 47.85% |
| Sep 30, 2024 | 39.58% |
| Jun 30, 2024 | 42.62% |
| Mar 31, 2024 | 47.18% |
| Dec 31, 2023 | 47.78% |
| Sep 30, 2023 | 53.71% |
| Jun 30, 2023 | 56.64% |
| Mar 31, 2023 | 48.37% |
| Dec 31, 2022 | 46.00% |
| Sep 30, 2022 | 50.13% |
| Jun 30, 2022 | 47.09% |
| Mar 31, 2022 | 53.99% |
| Dec 31, 2021 | 40.99% |
| Sep 30, 2021 | 49.16% |
API Access
Biolargo Gross Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=gross-margin&ticker=BLGO&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "gross-margin", "ticker": "BLGO", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=gross-margin&ticker=BLGO&period=max&api_key=YOUR_API_KEY");
const data = await res.json();