AltaGas (AQ3) Stock Overview
Operates as an energy infrastructure company in North America. More details
| Snowflake Score | |
|---|---|
| Valuation | 3/6 |
| Future Growth | 2/6 |
| Past Performance | 5/6 |
| Financial Health | 1/6 |
| Dividends | 2/6 |
AQ3 Community Fair Values
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AltaGas Ltd. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | CA$26.00 |
| 52 Week High | CA$27.00 |
| 52 Week Low | CA$20.80 |
| Beta | 0.46 |
| 1 Month Change | 1.56% |
| 3 Month Change | 4.00% |
| 1 Year Change | 11.11% |
| 3 Year Change | 64.56% |
| 5 Year Change | 122.53% |
| Change since IPO | 108.00% |
Recent News & Updates
Recent updates
Shareholder Returns
| AQ3 | DE Gas Utilities | DE Market | |
|---|---|---|---|
| 7D | 0% | -2.0% | -1.2% |
| 1Y | 11.1% | 27.8% | 9.8% |
Return vs Industry: AQ3 underperformed the German Gas Utilities industry which returned 28% over the past year.
Return vs Market: AQ3 exceeded the German Market which returned 8.7% over the past year.
Price Volatility
| AQ3 volatility | |
|---|---|
| AQ3 Average Weekly Movement | 3.5% |
| Gas Utilities Industry Average Movement | 2.4% |
| Market Average Movement | 4.9% |
| 10% most volatile stocks in DE Market | 11.6% |
| 10% least volatile stocks in DE Market | 2.5% |
Stable Share Price: AQ3 has not had significant price volatility in the past 3 months compared to the German market.
Volatility Over Time: AQ3's weekly volatility (4%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1994 | n/a | Vern Yu | www.altagas.ca |
AltaGas Ltd. operates as an energy infrastructure company in North America. The company operates through Utilities and Midstream segments. The Utilities segment owns and operates franchised, cost-of-service, rate-regulated natural gas distribution and storage utilities in Maryland, Virginia, Delaware, Pennsylvania, Ohio, and the District of Columbia serving approximately 1.6 million customers.
AltaGas Ltd. Fundamentals Summary
| AQ3 fundamental statistics | |
|---|---|
| Market cap | €8.32b |
| Earnings (TTM) | €458.12m |
| Revenue (TTM) | €7.79b |
Is AQ3 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| AQ3 income statement (TTM) | |
|---|---|
| Revenue | CA$12.67b |
| Cost of Revenue | CA$9.07b |
| Gross Profit | CA$3.60b |
| Other Expenses | CA$2.86b |
| Earnings | CA$745.00m |
Last Reported Earnings
Sep 30, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 2.39 |
| Gross Margin | 28.43% |
| Net Profit Margin | 5.88% |
| Debt/Equity Ratio | 111.0% |
How did AQ3 perform over the long term?
See historical performance and comparisonDividends
Does AQ3 pay a reliable dividends?
See AQ3 dividend history and benchmarks| AltaGas dividend dates | |
|---|---|
| Ex Dividend Date | Dec 16 2025 |
| Dividend Pay Date | Dec 31 2025 |
| Days until Ex dividend | 20 days |
| Days until Dividend pay date | 35 days |
Does AQ3 pay a reliable dividends?
See AQ3 dividend history and benchmarksCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/11/24 18:17 |
| End of Day Share Price | 2025/11/24 00:00 |
| Earnings | 2025/09/30 |
| Annual Earnings | 2024/12/31 |
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 world class team 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
AltaGas Ltd. is covered by 24 analysts. 8 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 |
|---|---|
| Nathan Heywood | ATB Capital Markets |
| Anthony Linton | Barclays |
| Benjamin Pham | BMO Capital Markets Equity Research |