Lightbridge annual r&d spending
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2025
Lightbridge R&D Spending Growth & History (LTBR)
Lightbridge's r&d spending was $9.2M for fiscal 2025.
View full Lightbridge company overviewLightbridge annual r&d spending history
| Fiscal year | Period ended | R&D spending | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $9.2M | $4.6M | +100.27% |
| 2024 | 2024-12-31 | $4.6M | $2.7M | +139.17% |
| 2023 | 2023-12-31 | $1.9M | $1.3M | +187.07% |
| 2022 | 2022-12-31 | $669,818 | −$696,678 | −50.98% |
| 2021 | 2021-12-31 | $1.4M | $474,870 | +53.26% |
| 2020 | 2020-12-31 | $891,626 | −$1.8M | −66.68% |
| 2019 | 2019-12-31 | $2.7M | −$782,221 | −22.62% |
| 2018 | 2018-12-31 | $3.5M | $1.2M | +51.49% |
| 2017 | 2017-12-31 | $2.3M | −$417,062 | −15.45% |
| 2016 | 2016-12-31 | $2.7M | $1.2M | +80.00% |
| 2015 | 2015-12-31 | $1.5M | −$34,605 | −2.25% |
| 2014 | 2014-12-31 | $1.5M | −$493,300 | −24.33% |
| 2013 | 2013-12-31 | $2.0M | −$36,663 | −1.78% |
| 2012 | 2012-12-31 | $2.1M | −$285,181 | −12.14% |
| 2011 | 2011-12-31 | $2.3M | $741,863 | +46.14% |
| 2010 | 2010-12-31 | $1.6M | — | — |
Lightbridge quarterly r&d spending
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| Fiscal quarter | Period ended | R&D spending | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $3.9M | $2.3M | +138.31% |
| Q1 2026 | 2026-03-31 | $3.3M | $1.7M | +100.95% |
| Q4 2025 | 2025-12-31 | $3.9M | $2.5M | +182.74% |
| Q3 2025 | 2025-09-30 | $2.0M | $741,256 | +57.08% |
| Q2 2025 | 2025-06-30 | $1.6M | $730,252 | +80.28% |
| Q1 2025 | 2025-03-31 | $1.7M | $642,090 | +62.71% |
| Q4 2024 | 2024-12-31 | $1.4M | $811,727 | +146.20% |
| Q3 2024 | 2024-09-30 | $1.3M | $745,850 | +134.93% |
| Q2 2024 | 2024-06-30 | $909,612 | $542,757 | +147.95% |
| Q1 2024 | 2024-03-31 | $1.0M | $575,779 | +128.51% |
| Q4 2023 | 2023-12-31 | $555,215 | $331,091 | +147.73% |
| Q3 2023 | 2023-09-30 | $552,751 | $379,880 | +219.75% |
| Q2 2023 | 2023-06-30 | $366,855 | $356,855 | +3568.55% |
| Q1 2023 | 2023-03-31 | $448,044 | $185,221 | +70.47% |
| Q4 2022 | 2022-12-31 | $224,124 | −$303,292 | −57.51% |
| Q3 2022 | 2022-09-30 | $172,871 | −$266,759 | −60.68% |
| Q2 2022 | 2022-06-30 | $10,000 | −$20,000 | −66.67% |
| Q1 2022 | 2022-03-31 | $262,823 | −$106,627 | −28.86% |
| Q4 2021 | 2021-12-31 | $527,416 | $403,288 | +324.90% |
| Q3 2021 | 2021-09-30 | $439,630 | $177,732 | +67.86% |
| Q2 2021 | 2021-06-30 | $30,000 | −$85,776 | −74.09% |
| Q1 2021 | 2021-03-31 | $369,450 | −$20,374 | −5.23% |
| Q4 2020 | 2020-12-31 | $124,128 | −$333,202 | −72.86% |
| Q2 2020 | 2020-09-30 | $261,898 | −$489,575 | −65.15% |
| Q1 2020 | 2020-06-30 | $115,776 | −$429,342 | −78.76% |
| Q4 2019 | 2020-03-31 | $389,824 | −$532,411 | −57.73% |
| Q4 2019 | 2019-12-31 | $457,330 | −$687,922 | −60.07% |
| Q3 2019 | 2019-09-30 | $751,473 | −$112,587 | −13.03% |
| Q2 2019 | 2019-06-30 | $545,118 | $7,087 | +1.32% |
| Q1 2019 | 2019-03-31 | $922,235 | $11,201 | +1.23% |
| Q4 2018 | 2018-12-31 | $1.1M | $330,964 | +40.64% |
| Q3 2018 | 2018-09-30 | $864,060 | $405,397 | +88.39% |
| Q2 2018 | 2018-06-30 | $538,031 | −$7,613 | −1.40% |
| Q1 2018 | 2018-03-31 | $911,034 | $446,691 | +96.20% |
| Q4 2017 | 2017-12-31 | $814,288 | −$438,090 | −34.98% |
| Q3 2017 | 2017-09-30 | $458,663 | $16,789 | +3.80% |
| Q2 2017 | 2017-06-30 | $545,644 | $126,146 | +30.07% |
| Q1 2017 | 2017-03-31 | $464,343 | −$121,907 | −20.79% |
| Q4 2016 | 2016-12-31 | $1.3M | $662,836 | +112.43% |
| Q3 2016 | 2016-09-30 | $441,874 | $138,962 | +45.88% |
| Q2 2016 | 2016-06-30 | $419,498 | $24,783 | +6.28% |
| Q1 2016 | 2016-03-31 | $586,250 | $373,419 | +175.45% |
| Q4 2015 | 2015-12-31 | $589,542 | $227,517 | +62.85% |
| Q3 2015 | 2015-09-30 | $302,912 | $186,766 | +160.80% |
| Q2 2015 | 2015-06-30 | $394,715 | −$229,733 | −36.79% |
| Q1 2015 | 2015-03-31 | $212,831 | −$219,155 | −50.73% |
| Q4 2014 | 2014-12-31 | $362,025 | $150,403 | +71.07% |
| Q3 2014 | 2014-09-30 | $116,146 | −$441,583 | −79.18% |
| Q2 2014 | 2014-06-30 | $624,448 | $9,167 | +1.49% |
| Q1 2014 | 2014-03-31 | $431,986 | −$211,287 | −32.85% |
| Q4 2013 | 2013-12-31 | $211,622 | −$295,214 | −58.25% |
| Q3 2013 | 2013-09-30 | $557,729 | $15,065 | +2.78% |
| Q2 2013 | 2013-06-30 | $615,281 | $96,921 | +18.70% |
| Q1 2013 | 2013-03-31 | $643,273 | $146,565 | +29.51% |
| Q4 2012 | 2012-12-31 | $506,836 | −$213,029 | −29.59% |
| Q3 2012 | 2012-09-30 | $542,664 | −$48,425 | −8.19% |
| Q2 2012 | 2012-06-30 | $518,360 | −$20,795 | −3.86% |
| Q1 2012 | 2012-03-31 | $496,708 | −$2,932 | −0.59% |
| Q4 2011 | 2011-12-31 | $719,865 | — | — |
| Q3 2011 | 2011-09-30 | $591,089 | $28,306 | +5.03% |
| Q2 2011 | 2011-06-30 | $539,155 | $380,918 | +240.73% |
| Q1 2011 | 2011-03-31 | $499,640 | — | — |
| Q3 2010 | 2010-09-30 | $562,783 | — | — |
| Q2 2010 | 2010-06-30 | $158,237 | — | — |
Lightbridge r&d spending trends
Over the last five fiscal years, Lightbridge's r&d spending increased from $891,626 to $9.2M, a change of $8.3M. The latest reported quarter, Q2 2026, shows $3.9M.
About the metric
What research and development spending means
Research and development (R&D) spending covers the costs of creating and improving products, services, software, technologies, and processes. Higher R&D spending may support future innovation, but the amount alone does not show whether those investments will generate returns.
Calculation and source
SEC-reported R&D expense
TickerStat standardizes research and development expense reported in company SEC filings, including the software-specific US-GAAP R&D concept when it is the filer’s primary R&D expense line. It is historical company-reported spending, not an estimate or forecast. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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