BIOLARGO, INC. Research and Development Expense
BIOLARGO, INC. (BLGO) reported Research and Development Expense of $1.09 million for the 3-month period ending 2026-06-30, per its 10-Q filed 2026-08-14.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2026-08-14
- BIOLARGO, INC. research and development expense for the quarter ending 2026-06-30 was $1.09M, a 103.36% increase year-over-year.
- BIOLARGO, INC. research and development expense for the quarter ending 2026-03-31 was $907.00K, a 14.66% increase year-over-year.
- BIOLARGO, INC. research and development expense for the quarter ending 2025-12-31 was $659.00K, a 15.94% decline year-over-year.
- BIOLARGO, INC. research and development expense for the quarter ending 2025-09-30 was $615.00K, a 10.87% decline year-over-year.
- BIOLARGO, INC. research and development expense for fiscal 2023 was $2.28M, a 73.01% increase from fiscal 2022.
- BIOLARGO, INC. research and development expense for fiscal 2022 was $1.32M, a 3.51% decline from fiscal 2021.
- BIOLARGO, INC. research and development expense for fiscal 2021 was $1.37M, a 2.17% increase from fiscal 2020.
- BIOLARGO, INC. research and development expense for fiscal 2020 was $1.34M, a 9.10% decline from fiscal 2019.
| Period end | Research and Development Expense 3 month | Research and Development Expense 3 month as first filed | Research and Development Expense 6 month | Research and Development Expense 6 month as first filed | Research and Development Expense 9 month | Research and Development Expense 9 month as first filed | Research and Development Expense 12 month | Research and Development Expense 12 month as first filed |
|---|---|---|---|---|---|---|---|---|
| 2026-06-30 | $1.09M 10-Q · filed 2026-08-14 | $2.00M 10-Q · filed 2026-08-14 | $2.65M derived: sum of 3 quarters · filed 2026-08-14 | $3.27M derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2026-03-31 | $907.00K 10-Q · filed 2026-05-15 | $1.57M derived: sum of 2 quarters · filed 2026-05-15 | $2.18M derived: sum of 3 quarters · filed 2026-05-15 | $2.72M derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2025-12-31 | $659.00K derived: S-1 12 month − 10-Q 9 month · filed 2026-04-09 | $1.27M derived: sum of 2 quarters · filed 2026-04-09 | $1.81M derived: sum of 3 quarters · filed 2026-08-14 | $2.59M S-1 · filed 2026-04-09 | ||||
| 2025-09-30 | $615.00K 10-Q · filed 2025-11-14 | $1.15M derived: sum of 2 quarters · filed 2026-08-14 | $1.93M 10-Q · filed 2025-11-14 | $2.73M derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2025-06-30 | $535.00K 10-Q · filed 2026-08-14 | $1.32M 10-Q · filed 2026-08-14 | $2.11M derived: sum of 3 quarters · filed 2026-08-14 | $2.80M derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2025-03-31 | $791.00K 10-Q · filed 2026-05-15 | $1.57M derived: sum of 2 quarters · filed 2026-05-15 | $2.27M derived: sum of 3 quarters · filed 2026-05-15 | $2.89M derived: sum of 4 quarters · filed 2026-05-15 | ||||
| 2024-12-31 | $784.00K derived: S-1 12 month − 10-Q 9 month · filed 2026-04-09 | $1.47M derived: sum of 2 quarters · filed 2026-04-09 | $2.10M derived: sum of 3 quarters · filed 2026-04-09 | $2.88M S-1 · filed 2026-04-09 | ||||
| 2024-09-30 | $690.00K 10-Q · filed 2025-11-14 | $1.31M derived: sum of 2 quarters · filed 2025-11-14 | $2.10M 10-Q · filed 2025-11-14 | $2.53M derived: sum of 4 quarters · filed 2025-11-14 | ||||
| 2024-06-30 | $623.00K 10-Q · filed 2025-08-14 | $1.41M 10-Q · filed 2025-08-14 | $1.84M derived: sum of 3 quarters · filed 2025-08-14 | $2.54M derived: sum of 4 quarters · filed 2025-08-14 | ||||
| 2024-03-31 | $784.00K 10-Q · filed 2025-05-15 | $1.22M derived: sum of 2 quarters · filed 2025-05-15 | $1.91M derived: sum of 3 quarters · filed 2025-05-15 | $2.50M derived: sum of 4 quarters · filed 2025-05-15 | ||||
| 2023-12-31 | $436.00K derived: 10-K 12 month − 10-Q 9 month · filed 2025-03-31 | $1.13M derived: sum of 2 quarters · filed 2025-03-31 | $1.72M derived: sum of 3 quarters · filed 2025-03-31 | $2.28M 10-K · filed 2025-03-31 | ||||
| 2023-09-30 | $694.00K 10-Q · filed 2024-11-14 | $1.28M derived: sum of 2 quarters · filed 2024-11-14 | $1.85M 10-Q · filed 2024-11-14 | $2.15M derived: sum of 4 quarters · filed 2024-11-14 | ||||
| 2023-06-30 | $587.00K 10-Q · filed 2024-08-14 | $1.15M 10-Q · filed 2024-08-14 | $1.45M derived: sum of 3 quarters · filed 2024-08-14 | $1.72M derived: sum of 4 quarters · filed 2024-08-14 | ||||
| 2023-03-31 | $565.00K 10-Q · filed 2024-05-14 | $866.00K derived: sum of 2 quarters · filed 2024-05-14 | $1.14M derived: sum of 3 quarters · filed 2024-05-14 | $1.49M derived: sum of 4 quarters · filed 2024-05-14 | ||||
| 2022-12-31 | $301.00K derived: 10-K 12 month − 10-Q 9 month · filed 2024-04-01 | $572.00K derived: sum of 2 quarters · filed 2024-04-01 | $927.00K derived: sum of 3 quarters · filed 2024-04-01 | $1.32M 10-K · filed 2024-04-01 | ||||
| 2022-09-30 | $271.00K 10-Q · filed 2023-11-14 | $626.00K derived: sum of 2 quarters · filed 2023-11-14 | $1.02M 10-Q · filed 2023-11-14 | $1.36M derived: sum of 4 quarters · filed 2023-11-14 | ||||
| 2022-06-30 | $355.00K 10-Q · filed 2023-08-14 | $747.00K 10-Q · filed 2023-08-14 | $1.09M derived: sum of 3 quarters · filed 2023-08-14 | $1.43M derived: sum of 4 quarters · filed 2023-08-14 | ||||
| 2022-03-31 | $392.00K 10-Q · filed 2023-05-17 | $732.00K derived: sum of 2 quarters · filed 2023-05-17 | $1.08M derived: sum of 3 quarters · filed 2023-05-17 | $1.43M derived: sum of 4 quarters · filed 2023-05-17 | ||||
| 2021-12-31 | $340.00K derived: 10-K 12 month − 10-Q 9 month · filed 2023-03-31 | $684.00K derived: sum of 2 quarters · filed 2023-03-31 | $1.04M derived: sum of 3 quarters · filed 2023-03-31 | $1.37M 10-K · filed 2023-03-31 | ||||
| 2021-09-30 | $344.00K 10-Q · filed 2022-11-14 | $700.00K derived: sum of 2 quarters · filed 2022-11-14 | $1.03M 10-Q · filed 2022-11-14 | $1.33M derived: sum of 4 quarters · filed 2022-11-14 | ||||
| 2021-06-30 | $356.00K 10-Q · filed 2022-08-15 | $683.00K 10-Q · filed 2022-08-15 | $990.00K derived: sum of 3 quarters · filed 2022-08-15 | $1.34M derived: sum of 4 quarters · filed 2022-08-15 | ||||
| 2021-03-31 | $327.00K 10-Q · filed 2022-05-16 | $634.00K derived: sum of 2 quarters · filed 2022-05-16 | $981.00K derived: sum of 3 quarters · filed 2022-05-16 | $1.33M derived: sum of 4 quarters · filed 2022-05-16 | ||||
| 2020-12-31 | $307.00K derived: 10-K 12 month − 10-Q 9 month · filed 2022-03-31 | $654.00K derived: sum of 2 quarters · filed 2022-03-31 | $1.00M derived: sum of 3 quarters · filed 2022-03-31 | $1.34M 10-K · filed 2022-03-31 | ||||
| 2020-09-30 | $347.00K 10-Q · filed 2021-11-15 | $697.00K derived: sum of 2 quarters · filed 2021-11-15 | $1.03M 10-Q · filed 2021-11-15 | $1.38M derived: sum of 4 quarters · filed 2021-11-15 | ||||
| 2020-06-30 | $350.00K 10-Q · filed 2021-08-16 | $684.00K 10-Q · filed 2021-08-16 | $1.03M derived: sum of 3 quarters · filed 2021-08-16 | $1.36M derived: sum of 4 quarters · filed 2021-08-16 | ||||
| 2020-03-31 | $335.00K 10-Q · filed 2021-05-17 | $681.00K derived: sum of 2 quarters · filed 2021-05-17 | $1.01M derived: sum of 3 quarters · filed 2021-05-17 | $1.38M derived: sum of 4 quarters · filed 2021-05-17 | ||||
| 2019-12-31 | $346.00K derived: 10-K 12 month − 10-Q 9 month · filed 2021-03-30 | $678.00K derived: sum of 2 quarters · filed 2021-03-30 | $1.04M derived: sum of 3 quarters · filed 2021-03-30 | $1.47M 10-K · filed 2021-03-30 | ||||
| 2019-09-30 | $332.00K 10-Q · filed 2020-11-16 | $699.00K derived: sum of 2 quarters · filed 2020-11-16 | $1.13M 10-Q · filed 2020-11-16 | $1.45M derived: sum of 4 quarters · filed 2020-11-16 | ||||
| 2019-06-30 | $367.00K 10-Q · filed 2020-08-14 | $793.00K 10-Q · filed 2020-08-14 | $1.12M derived: sum of 3 quarters · filed 2020-08-14 | $1.56M derived: sum of 4 quarters · filed 2020-08-14 | ||||
| 2019-03-31 | $426.00K 10-Q · filed 2020-05-19 | $754.00K derived: sum of 2 quarters · filed 2020-05-19 | $1.20M derived: sum of 3 quarters · filed 2020-05-19 | $1.62M derived: sum of 4 quarters · filed 2020-05-19 | ||||
| 2018-12-31 | $328.00K derived: 10-K 12 month − 10-Q 9 month · filed 2020-03-31 | $770.00K derived: sum of 2 quarters · filed 2020-03-31 | $1.20M derived: sum of 3 quarters · filed 2020-03-31 | $1.72M 10-K · filed 2020-03-31 | ||||
| 2018-09-30 | $442.00K 10-Q · filed 2019-11-14 | $443.36K 10-Q · filed 2018-11-14 | $867.00K derived: sum of 2 quarters · filed 2019-11-14 | $1.39M 10-Q · filed 2019-11-14 | $1.39M 10-Q · filed 2018-11-14 | $1.88M derived: sum of 4 quarters · filed 2019-11-14 | ||
| 2018-06-30 | $425.00K 10-Q · filed 2019-08-14 | $425.58K 10-Q · filed 2018-08-14 | $947.00K 10-Q · filed 2019-08-14 | $947.31K 10-Q · filed 2018-08-14 | $1.44M derived: sum of 3 quarters · filed 2019-08-14 | $1.86M derived: sum of 4 quarters · filed 2019-08-14 | ||
| 2018-03-31 | $522.00K 10-Q · filed 2019-05-15 | $521.73K 10-Q · filed 2018-05-14 | $1.01M derived: sum of 2 quarters · filed 2019-05-15 | $1.44M derived: sum of 3 quarters · filed 2019-05-15 | $1.76M derived: sum of 4 quarters · filed 2019-05-15 | |||
| 2017-12-31 | $488.71K derived: 10-K 12 month − 10-Q 9 month · filed 2019-03-29 | $914.38K derived: sum of 2 quarters · filed 2019-03-29 | $1.24M derived: sum of 3 quarters · filed 2019-03-29 | $1.63M 10-K · filed 2019-03-29 | $1.63M 10-K · filed 2018-03-16 | |||
| 2017-09-30 | $425.67K 10-Q · filed 2018-11-14 | $749.95K derived: sum of 2 quarters · filed 2018-11-14 | $1.14M 10-Q · filed 2018-11-14 | $1.49M derived: sum of 4 quarters · filed 2018-11-14 | ||||
| 2017-06-30 | $324.28K 10-Q · filed 2018-08-14 | $715.62K 10-Q · filed 2018-08-14 | $1.07M derived: sum of 3 quarters · filed 2018-08-14 | $1.42M derived: sum of 4 quarters · filed 2018-08-14 | ||||
| 2017-03-31 | $391.34K 10-Q · filed 2018-05-14 | $743.65K derived: sum of 2 quarters · filed 2018-05-14 | $1.09M derived: sum of 3 quarters · filed 2018-05-14 | $1.42M derived: sum of 4 quarters · filed 2018-05-14 | ||||
| 2016-12-31 | $352.32K derived: 10-K 12 month − 10-Q 9 month · filed 2018-03-16 | $700.94K derived: sum of 2 quarters · filed 2018-03-16 | $1.03M derived: sum of 3 quarters · filed 2018-03-16 | $1.38M 10-K · filed 2018-03-16 | ||||
| 2016-09-30 | $348.62K 10-Q · filed 2017-11-14 | $678.59K derived: sum of 2 quarters · filed 2017-11-14 | $1.03M 10-Q · filed 2017-11-14 | $1.25M derived: sum of 4 quarters · filed 2017-11-14 | ||||
| 2016-06-30 | $329.97K 10-Q · filed 2017-08-14 | $681.02K 10-Q · filed 2017-08-14 | $898.10K derived: sum of 3 quarters · filed 2017-08-14 | $1.06M derived: sum of 4 quarters · filed 2017-08-14 | ||||
| 2016-03-31 | $351.05K 10-Q · filed 2017-05-17 | $568.13K derived: sum of 2 quarters · filed 2017-05-17 | $730.39K derived: sum of 3 quarters · filed 2017-05-17 | $897.61K derived: sum of 4 quarters · filed 2017-05-17 | ||||
| 2015-12-31 | $217.08K derived: 10-K 12 month − 10-Q 9 month · filed 2017-03-30 | $379.34K derived: sum of 2 quarters · filed 2017-03-30 | $546.55K derived: sum of 3 quarters · filed 2017-03-30 | $684.55K 10-K · filed 2017-03-30 | ||||
| 2015-09-30 | $162.26K 10-Q · filed 2016-11-14 | $329.47K derived: sum of 2 quarters · filed 2016-11-14 | $467.47K 10-Q · filed 2016-11-14 | $630.44K derived: sum of 4 quarters · filed 2016-11-14 | ||||
| 2015-06-30 | $167.21K 10-Q · filed 2016-08-15 | $305.21K 10-Q · filed 2016-08-15 | $468.18K derived: sum of 3 quarters · filed 2016-08-15 | $655.15K derived: sum of 4 quarters · filed 2016-08-15 | ||||
| 2015-03-31 | $138.00K 10-Q · filed 2016-05-16 | $300.97K derived: sum of 2 quarters · filed 2016-05-16 | $487.94K derived: sum of 3 quarters · filed 2016-05-16 | $674.91K derived: sum of 4 quarters · filed 2016-05-16 | ||||
| 2014-12-31 | $162.97K derived: 10-K 12 month − 10-Q 9 month · filed 2016-03-30 | $349.94K derived: sum of 2 quarters · filed 2016-03-30 | $536.91K derived: sum of 3 quarters · filed 2016-03-30 | $642.92K 10-K · filed 2016-03-30 | ||||
| 2014-09-30 | $186.97K 10-Q · filed 2014-11-14 | $373.95K derived: sum of 2 quarters · filed 2015-11-16 | $479.95K 10-Q · filed 2015-11-16 | $676.23K derived: sum of 4 quarters · filed 2015-11-16 | ||||
| 2014-06-30 | $186.97K 10-Q · filed 2015-11-16 | $129.38K 10-Q · filed 2014-08-15 | $292.98K 10-Q · filed 2015-08-10 | $489.26K derived: sum of 3 quarters · filed 2015-11-16 | $757.12K derived: sum of 4 quarters · filed 2015-11-16 | |||
| 2014-03-31 | $163.60K 10-Q · filed 2015-05-15 | $302.28K derived: sum of 2 quarters · filed 2015-05-15 | $570.14K derived: sum of 3 quarters · filed 2015-05-15 | $717.26K derived: sum of 4 quarters · filed 2015-05-15 | ||||
| 2013-12-31 | $138.68K derived: 10-K 12 month − 10-Q 9 month · filed 2015-03-31 | $406.54K derived: sum of 2 quarters · filed 2015-03-31 | $553.65K derived: sum of 3 quarters · filed 2015-03-31 | $742.25K 10-K · filed 2015-03-31 | ||||
| 2013-09-30 | $267.86K 10-Q · filed 2014-11-14 | $414.97K derived: sum of 2 quarters · filed 2014-11-14 | $603.57K 10-Q · filed 2014-11-14 | $609.93K derived: sum of 4 quarters · filed 2014-11-14 | ||||
| 2013-06-30 | $147.11K 10-Q · filed 2014-08-15 | $335.71K 10-Q · filed 2014-08-15 | $342.07K derived: sum of 3 quarters · filed 2014-08-15 | $464.34K derived: sum of 4 quarters · filed 2014-08-15 | ||||
| 2013-03-31 | $119.16K 10-Q · filed 2014-05-15 | $51.39K 10-Q · filed 2013-05-15 | $194.96K derived: sum of 2 quarters · filed 2014-05-15 | $317.23K derived: sum of 3 quarters · filed 2014-05-15 | $428.80K derived: sum of 4 quarters · filed 2014-05-15 | |||
| 2012-12-31 | $75.80K derived: 10-K 12 month − 10-Q 9 month · filed 2014-04-01 | $198.06K derived: sum of 2 quarters · filed 2014-04-01 | $309.63K derived: sum of 3 quarters · filed 2014-04-01 | $383.55K 10-K · filed 2014-04-01 | $126.02K 10-K · filed 2013-03-29 | |||
| 2012-09-30 | $122.27K 10-Q · filed 2013-11-13 | $54.50K 10-Q · filed 2012-11-14 | $233.84K derived: sum of 2 quarters · filed 2013-11-13 | $307.75K 10-Q · filed 2013-11-13 | $114.61K 10-Q · filed 2012-11-14 | $301.32K derived: sum of 4 quarters · filed 2013-11-13 | ||
| 2012-06-30 | $111.57K 10-Q · filed 2013-08-14 | $43.80K 10-Q · filed 2012-08-14 | $188.87K 10-Q · filed 2013-08-14 | $60.11K 10-Q · filed 2012-08-14 | $179.05K derived: sum of 3 quarters · filed 2013-08-14 | $188.09K derived: sum of 4 quarters · filed 2013-08-14 | ||
| 2012-03-31 | $16.31K 10-Q · filed 2013-05-15 | $67.48K derived: sum of 2 quarters · filed 2013-05-15 | $76.52K derived: sum of 3 quarters · filed 2013-05-15 | $88.62K derived: sum of 4 quarters · filed 2013-05-15 | ||||
| 2011-12-31 | $51.17K derived: 10-K 12 month − 10-Q 9 month · filed 2013-03-29 | $60.20K derived: sum of 2 quarters · filed 2013-03-29 | $72.31K derived: sum of 3 quarters · filed 2013-03-29 | $99.50K 10-K · filed 2013-03-29 | ||||
| 2011-09-30 | $9.04K 10-Q · filed 2012-11-14 | $21.14K derived: sum of 2 quarters · filed 2012-11-14 | $48.33K 10-Q · filed 2012-11-14 | $60.00K derived: sum of 4 quarters · filed 2012-11-14 | ||||
| 2011-06-30 | $12.10K 10-Q · filed 2012-08-14 | $39.29K 10-Q · filed 2012-08-14 | $50.96K derived: sum of 3 quarters · filed 2012-08-14 | $68.36K derived: sum of 4 quarters · filed 2012-08-14 | ||||
| 2011-03-31 | $27.19K 10-Q · filed 2012-05-15 | $38.86K derived: sum of 2 quarters · filed 2012-05-15 | $56.26K derived: sum of 3 quarters · filed 2012-05-15 | $84.61K derived: sum of 4 quarters · filed 2012-05-15 | ||||
| 2010-12-31 | $11.67K derived: 10-K 12 month − 10-Q 9 month · filed 2012-04-06 | $29.07K derived: sum of 2 quarters · filed 2012-04-06 | $57.42K derived: sum of 3 quarters · filed 2012-04-06 | $100.56K 10-K · filed 2012-04-06 | ||||
| 2010-09-30 | $17.40K 10-Q · filed 2011-11-15 | $45.75K derived: sum of 2 quarters · filed 2011-11-15 | $88.89K 10-Q · filed 2011-11-15 | |||||
| 2010-06-30 | $28.35K 10-Q/A · filed 2011-08-17 | $71.49K 10-Q/A · filed 2011-08-17 |