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LIGHTBRIDGE Corp

LTBR Clue Score35
United States Fiscal year ends December CIK 0001084554
$6.07 +1.00% Close, 9 Oct 2026
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Price $6.07 +25.15% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 12 Oct 2016. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2016Revenue0.8Operating income−7.6Net income−6.3Fiscal year 2017Revenue0.2 −76.9%Operating income−6.6Net income−7.1Fiscal year 2018Operating income−15.0Net income−15.7Fiscal year 2019Revenue0.0Operating income−11.1Net income−10.7EPS, diluted−3.66Fiscal year 2020Revenue0.0Operating income−14.5Net income−14.4EPS, diluted−3.59Fiscal year 2021Revenue0.0Operating income−7.9Net income−7.8EPS, diluted−1.71Fiscal year 2022Revenue0.0Operating income−7.8Net income−7.5EPS, diluted−0.69Fiscal year 2023Revenue0.0Operating income−9.0Net income−7.9EPS, diluted−0.65Fiscal year 2024Revenue0.0Operating income−13.1Net income−11.8EPS, diluted−0.81Fiscal year 2025Revenue0.0Operating income−23.2Net income−19.6
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue 0.8 0.2 n/a 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Growth −76.9%
Operating income −7.6 −6.6 −15.0 −11.1 −14.5 −7.9 −7.8 −9.0 −13.1 −23.2
Net income −6.3 −7.1 −15.7 −10.7 −14.4 −7.8 −7.5 −7.9 −11.8 −19.6
Growth
EPS, diluted n/a n/a n/a −3.66 −3.59 −1.71 −0.69 −0.65 −0.81 n/a

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Gross marginOperating marginNet margin
Fiscal year 2016Gross margin40.0%Operating margin−1,003.8%Net margin−834.3%Fiscal year 2017Gross margin39.0%Operating margin−3,760.5%Net margin−4,049.6%Fiscal year 2018Fiscal year 2019Fiscal year 2020Fiscal year 2021Fiscal year 2022Fiscal year 2023Fiscal year 2024Fiscal year 2025
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Gross margin 40.0% 39.0% n/a n/a n/a n/a n/a n/a n/a n/a
Operating margin −1,003.8% −3,760.5% n/a n/a n/a n/a n/a n/a n/a n/a
Net margin −834.3% −4,049.6% n/a n/a n/a n/a n/a n/a n/a n/a

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2016Operating cash flow−6.0Fiscal year 2017Operating cash flow−5.0Fiscal year 2018Operating cash flow−7.4Fiscal year 2019Operating cash flow−6.7Capital expenditure−0.2Free cash flow−6.9Fiscal year 2020Operating cash flow−8.6Capital expenditure−0.2Free cash flow−8.8Fiscal year 2021Operating cash flow−11.0Fiscal year 2022Operating cash flow−6.8Fiscal year 2023Operating cash flow−6.5Fiscal year 2024Operating cash flow−9.5Fiscal year 2025Operating cash flow−14.3
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow −6.0 −5.0 −7.4 −6.7 −8.6 −11.0 −6.8 −6.5 −9.5 −14.3
Capital expenditure n/a n/a n/a −0.2 −0.2 n/a n/a n/a n/a n/a
Free cash flow n/a n/a n/a −6.9 −8.8 n/a n/a n/a n/a n/a
Growth

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2016Cash3.6Total debt0.1Net cash (debt)3.5Shareholders’ equity5.6Debt to equity0.02Fiscal year 2017Cash4.5Shareholders’ equity5.8Fiscal year 2018Cash24.6Shareholders’ equity25.3Fiscal year 2019Cash18.0Shareholders’ equity19.2Fiscal year 2020Cash21.5Shareholders’ equity17.2Fiscal year 2021Cash24.7Shareholders’ equity24.8Fiscal year 2022Cash28.9Shareholders’ equity29.1Fiscal year 2023Cash28.6Shareholders’ equity28.9Fiscal year 2024Cash40.0Shareholders’ equity40.5Fiscal year 2025Cash2.0Shareholders’ equity203.0
FY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash 3.6 4.5 24.6 18.0 21.5 24.7 28.9 28.6 40.0 2.0
Total debt 0.1 n/a n/a n/a n/a n/a n/a n/a n/a n/a
Net cash (debt) 3.5 n/a n/a n/a n/a n/a n/a n/a n/a n/a
Shareholders’ equity 5.6 5.8 25.3 19.2 17.2 24.8 29.1 28.9 40.5 203.0
Debt to equity 0.02 n/a n/a n/a n/a n/a n/a n/a n/a n/a

In millions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Income statement

In millions of USD, except per-share figures; shares in millions. Fiscal years ending December, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2016 31 Dec 2016 FY2017† 31 Dec 2017 FY2018† 31 Dec 2018 FY2019 31 Dec 2019 FY2020 31 Dec 2020 FY2021† 31 Dec 2021 FY2022 31 Dec 2022 FY2023† 31 Dec 2023 FY2024 31 Dec 2024 FY2025† 31 Dec 2025
Revenue and profit
0.8 0.2 n/a 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Growth −76.9%
0.5 0.1 n/a n/a n/a n/a n/a n/a n/a n/a
0.3 0.1 n/a n/a n/a n/a n/a n/a n/a n/a
Growth −77.5%
2.7 2.3 3.5 2.7 0.9 1.4 0.7 1.9 4.6 9.2
5.2 4.4 6.7 5.8 8.3 7.2 7.5 7.1 8.5 14.0
−7.6 −6.6 −15.0 −11.1 −14.5 −7.9 −7.8 −9.0 −13.1 −23.2
Growth
−6.3 −7.1 −15.7 −10.7 −14.4 −7.8 −7.5 −7.9 −11.8 −19.6
0.0 n/a n/a 0.0 0.0 0.0 0.0 0.0 0.0 0.0
−6.3 −7.1 −15.7 −10.7 −14.4 −7.8 −7.5 −7.9 −11.8 −19.6
Growth
Per share
n/a n/a n/a −3.66 −3.59 −1.71 −0.69 n/a n/a n/a
n/a n/a n/a −3.66 −3.59 −1.71 −0.69 −0.65 −0.81 n/a
Growth
n/a n/a n/a 3.1 4.2 7.0 10.8 n/a n/a n/a
4.7 10.4 2.2 3.1 4.2 7.0 n/a 12.1 14.5 24.5
Growth +120.4% −78.7% +40.0% +35.7% +66.9% +19.7% +69.2%

† The diluted share count jumps at 2017 and 2018 and 2021 and 2023 and 2025, so per-share figures either side of that column are not comparable. Usually a split, but the break lands on the restatement boundary rather than on the split date, because every column is that period’s latest filing.

Five years in brief

Worked out from the figures above, not from a press release
  • A net loss in 10 of 10 years on file.