Biolargo (BLGO) Operating Income (2010 - 2026)
Biolargo (BLGO) reported Operating Income of -$3.73 million for Q2 2026, compared with -$1.8 million a year earlier.
Powered by 
Analysis
Biolargo (BLGO) Operating Income (2010 - 2026) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Biolargo's Operating Income came in at -$18.12 million; for FY2025, it was -$14.86 million.
- By year, Operating Income came in at -$4.33 million in FY2024, -$4.58 million in FY2023, -$5.39 million in FY2022 and -$6.78 million in FY2021.
- Five-year quarterly Operating Income spans a low of -$7.18 million in Q3 2025 and a high of -$477,000 in Q1 2023.
- Per Business Quant data, the three quarters before Q2 2026 came in at -$3.2 million (Q1 2026), -$4.01 million (Q4 2025) and -$7.18 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Op. Inc (Qtr) |
|---|---|---|---|---|---|
| 1 | Ecolab | 81.15 Bn | 72.90 Bn | 1.95 Bn | 757.90 Mn |
| 2 | Xylem | 25.72 Bn | 20.97 Bn | 963.00 Mn | 390.00 Mn |
| 3 | Veralto | 25.54 Bn | 18.18 Bn | 902.00 Mn | 315.00 Mn |
| 4 | Badger Meter | 4.45 Bn | 3.72 Bn | 90.77 Mn | 39.38 Mn |
| 5 | Ceco Environmental | 2.18 Bn | 2.01 Bn | 86.47 Mn | -33.18 Mn |
| 6 | NWPX Infrastructure | 931.22 Mn | 892.70 Mn | 34.36 Mn | 21.15 Mn |
| 7 | Cadiz | 358.05 Mn | 326.49 Mn | -24,000.00 | -8.84 Mn |
| 8 | Energy Recovery | 349.43 Mn | 24.60 Mn | 8.96 Mn | -5.88 Mn |
| 9 | AirJoule Technologies | 206.07 Mn | 85.69 Mn | - | -4.11 Mn |
| 10 | Biolargo | 21.83 Mn | 7.09 Mn | 675,000.00 | -3.73 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -3.73 Mn |
| Mar 31, 2026 | -3.20 Mn |
| Dec 31, 2025 | -4.01 Mn |
| Sep 30, 2025 | -7.18 Mn |
| Jun 30, 2025 | -1.80 Mn |
| Mar 31, 2025 | -1.86 Mn |
| Dec 31, 2024 | -1.62 Mn |
| Sep 30, 2024 | -1.06 Mn |
| Jun 30, 2024 | -890,000.00 |
| Mar 31, 2024 | -763,000.00 |
| Dec 31, 2023 | -1.01 Mn |
| Sep 30, 2023 | -1.54 Mn |
| Jun 30, 2023 | -1.56 Mn |
| Mar 31, 2023 | -477,000.00 |
| Dec 31, 2022 | -1.42 Mn |
| Sep 30, 2022 | -943,000.00 |
| Jun 30, 2022 | -1.32 Mn |
| Mar 31, 2022 | -1.71 Mn |
| Dec 31, 2021 | -1.77 Mn |
| Sep 30, 2021 | -1.46 Mn |
API Access
Biolargo Operating Income 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=operating-income&ticker=BLGO&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "operating-income", "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=operating-income&ticker=BLGO&period=max&api_key=YOUR_API_KEY");
const data = await res.json();