Light (LGSX.Y) Stock Overview
Engages in the generation, transmission, distribution, and sale of electric power in Brazil. More details
| Snowflake Score | |
|---|---|
| Valuation | 2/6 |
| Future Growth | 0/6 |
| Past Performance | 2/6 |
| Financial Health | 3/6 |
| Dividends | 0/6 |
Rewards
Risk Analysis
+ 1 more risk
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Light S.A. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | R$1.36 |
| 52 Week High | R$4.00 |
| 52 Week Low | R$0.015 |
| Beta | 0.62 |
| 1 Month Change | 12.92% |
| 3 Month Change | 60.34% |
| 1 Year Change | -33.58% |
| 3 Year Change | -41.09% |
| 5 Year Change | -76.23% |
| Change since IPO | -95.52% |
Recent News & Updates
Recent updates
Shareholder Returns
| LGSX.Y | US Electric Utilities | US Market | |
|---|---|---|---|
| 7D | 4.2% | -1.9% | -1.0% |
| 1Y | -33.6% | -0.2% | 14.1% |
Return vs Industry: LGSX.Y underperformed the US Electric Utilities industry which returned 0.7% over the past year.
Return vs Market: LGSX.Y underperformed the US Market which returned 13.1% over the past year.
Price Volatility
| LGSX.Y volatility | |
|---|---|
| LGSX.Y Average Weekly Movement | 2,891.0% |
| Electric Utilities Industry Average Movement | 2.6% |
| Market Average Movement | 6.9% |
| 10% most volatile stocks in US Market | 15.3% |
| 10% least volatile stocks in US Market | 2.9% |
Stable Share Price: LGSX.Y's share price has been volatile over the past 3 months compared to the US market.
Volatility Over Time: LGSX.Y's weekly volatility has increased from 1640% to 2891% over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1899 | n/a | Alexandre Ferreira | ri.light.com.br/en/ |
Light S.A., together with its subsidiaries, engages in the generation, transmission, distribution, and sale of electric power in Brazil. The company distributes electricity in the state of Rio de Janeiro. It engages in the research, planning, building, operation, and exploration of generation and transmission systems; purchase, sale, import, and export of electricity, thermal power, and gas and industrial utilities; provision of consulting services in the energy sector; lease of real estate and personal properties; acquisition and sale of goods related to the studies and projects; implementation, operation, and maintenance of construction works and facilities; analysis of technical and economic feasibility; and hydropower generation activities.
Light S.A. Fundamentals Summary
| LGSX.Y fundamental statistics | |
|---|---|
| Market cap | US$1.18b |
| Earnings (TTM) | US$471.20m |
| Revenue (TTM) | US$3.05b |
Is LGSX.Y overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| LGSX.Y income statement (TTM) | |
|---|---|
| Revenue | R$15.64b |
| Cost of Revenue | R$13.97b |
| Gross Profit | R$1.67b |
| Other Expenses | -R$743.68m |
| Earnings | R$2.41b |
Last Reported Earnings
Jun 30, 2026
Next Earnings Date
Nov 12, 2026
| Earnings per share (EPS) | 1.50 |
| Gross Margin | 10.68% |
| Net Profit Margin | 15.44% |
| Debt/Equity Ratio | 98.3% |
How did LGSX.Y perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/09/11 21:13 |
| End of Day Share Price | 2026/09/11 00:00 |
| Earnings | 2026/06/30 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Light S.A. is covered by 13 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Felipe Mattar | Barclays |
| Arthur Pereira | BofA Global Research |
| Francisco Navarrete | Bradesco S.A. Corretora de Títulos e Valores Mobiliários |