Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare TSE:CPX TSE:MXG TSE:TA On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeCPXCapital PowerC$63.82C$65.04C$53.18▼C$73.80C$9.99B0.535775714,986 shs507,568 shsMXGMaxim PowerC$4.32C$4.41C$4.11▼C$4.92C$274.63M1.2237689,037 shs3,654 shsTATransAltaC$17.63C$17.67C$12.12▼C$25.03C$5.25B0.5409581.34 million shs980,393 shs7 Stocks That Will Be Magnificent in 2026Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2026. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCPXCapital Power0.00%-3.52%-3.99%+3.05%+17.81%MXGMaxim Power0.00%-2.04%-2.92%+0.47%-0.69%TATransAlta0.00%+0.80%+1.56%-4.70%+38.60%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeCPXCapital PowerC$63.82C$65.04C$53.18▼C$73.80C$9.99B0.535775714,986 shs507,568 shsMXGMaxim PowerC$4.32C$4.41C$4.11▼C$4.92C$274.63M1.2237689,037 shs3,654 shsTATransAltaC$17.63C$17.67C$12.12▼C$25.03C$5.25B0.5409581.34 million shs980,393 shs7 Stocks That Will Be Magnificent in 2026Discover the next wave of investment opportunities with our report, 7 Stocks That Will Be Magnificent in 2026. Explore companies poised to replicate the growth, innovation, and value creation of the tech giants dominating today's markets.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCPXCapital Power0.00%-3.52%-3.99%+3.05%+17.81%MXGMaxim Power0.00%-2.04%-2.92%+0.47%-0.69%TATransAlta0.00%+0.80%+1.56%-4.70%+38.60%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCPXCapital Power 2.91Moderate BuyC$75.9018.93% UpsideMXGMaxim Power 0.00N/AN/AN/ATATransAlta 2.88Moderate BuyC$24.4438.65% UpsideCurrent Analyst Ratings BreakdownLatest CPX, TA, and MXG Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/12/2026CPXCapital Power Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetEqual WeightC$70.005/11/2026CPXCapital Power Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold5/7/2026TATransAlta TDSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetBuyC$27.00 ➝ C$26.004/23/2026CPXCapital Power DesjardinsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeBuy ➝ Strong-BuyC$82.003/24/2026TATransAlta National Bank FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold ➝ OutperformC$22.003/24/2026TATransAlta ATB Cormark Capital MarketsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperformC$27.00 ➝ C$28.00(Data available from 5/18/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCPXCapital PowerC$3.94B2.54C$2.43 per share26.22C$30.70 per share2.08MXGMaxim PowerC$82.24M3.34C$1.87 per share2.31C$5.24 per share0.82TATransAltaC$2.21B2.37C$4.15 per share4.25C$4.97 per share3.55Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCPXCapital PowerC$602.81M-C$0.11N/AN/A0.910.66%0.49%5.86%N/AMXGMaxim PowerC$53.09MC$0.2120.57N/A16.95%4.02%2.32%N/ATATransAltaC$212.05M-C$0.75N/AN/A-7.73%-11.56%7.07%N/ALatest CPX, TA, and MXG EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/6/2026Q1 2026TATransAltaN/AC$0.06N/AC$0.04N/AC$560.00 million4/29/2026Q1 2026CPXCapital PowerN/AC$0.04N/AC$0.04N/AC$1.18 billion3/20/2026Q4 2025MXGMaxim PowerN/AC$0.04N/AC$0.04N/AC$20.31 million3/4/2026Q4 2025CPXCapital PowerN/A-C$0.13N/A-C$0.12N/AC$1.06 billion2/27/2026Q4 2025TATransAltaN/A-C$0.06N/A-C$0.21N/AC$712.00 millionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthCPXCapital PowerC$2.724.27%N/AN/A N/AMXGMaxim PowerN/A8.50%N/AN/AN/ATATransAltaC$0.261.47%N/AN/A N/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCPXCapital Power146.000.690.55MXGMaxim PowerN/A2.984.35TATransAlta317.200.760.62Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCPXCapital Power29.67%MXGMaxim Power9.37%TATransAlta34.78%Insider OwnershipCompanyInsider OwnershipCPXCapital Power0.17%MXGMaxim Power71.24%TATransAlta0.21%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCPXCapital Power737156.48 millionN/ANot OptionableMXGMaxim Power4463.57 millionN/ANot OptionableTATransAlta1,257297.80 millionN/ANot OptionableCPX, TA, and MXG HeadlinesRecent News About These CompaniesTransAlta (TSE:TA) Insider Michael Politeski Purchases 10,000 SharesMay 15 at 8:27 AM | insidertrades.comWolfe Island wind turbines running again, still no word on what caused blade to snapMay 13, 2026 | msn.comJane Nyla Fedoretz Sells 5,000 Shares of TransAlta (TSE:TA) StockMay 13, 2026 | insidertrades.comInsider Selling: TransAlta (TSE:TA) Insider Sells 10,000 Shares of StockMay 12, 2026 | insidertrades.comBMO Capital Maintains Outperform Rating on TransAlta (TAC)May 10, 2026 | finance.yahoo.comTrump administration order cost WA coal plant $20M, company saysMay 7, 2026 | seattletimes.comSTD Lowers TransAlta (TSE:TA) Price Target to C$26.00May 7, 2026 | marketbeat.comTransAlta Q1 profit and revenue down from year ago, power production also lowerMay 7, 2026 | bnnbloomberg.caBTransAlta Stands by Guidance After Decline in Quarterly EarningsMay 7, 2026 | marketwatch.comTransAlta Reports First Quarter Results and Reaffirms Annual GuidanceMay 6, 2026 | globenewswire.comEnergy And Power Engineering | Calgary HeraldMay 4, 2026 | calgaryherald.comCTransAlta Co. (TSE:TA) Given Consensus Recommendation of "Moderate Buy" by BrokeragesMay 4, 2026 | marketbeat.comTransAlta eyes data centre boom under Alberta-Ottawa energy pactMay 2, 2026 | msn.comTransAlta seeks $19.9M for Centralia plant’s first DOE ‘emergency’ orderMay 2, 2026 | finance.yahoo.comTransAlta Corporation Announces Results of the 2026 Annual and Special Meeting of Shareholders ...April 30, 2026 | caledonianrecord.comCTransAlta Corporation Announces Results of the 2026 Annual and Special Meeting of Shareholders and Election of all DirectorsApril 30, 2026 | globenewswire.comTransAlta Declares DividendsApril 29, 2026 | globenewswire.comHow Investors Are Reacting To TransAlta (TSX:TA) Overhaul Of Top Leadership And Strategy TeamApril 29, 2026 | finance.yahoo.comJohn Blair | Calgary HeraldApril 28, 2026 | calgaryherald.comCTransAlta Appoints Mike Politeski as CFOApril 21, 2026 | marketwatch.comAssessing TransAlta (TSX:TA) Valuation After Mixed Recent Share Price PerformanceApril 21, 2026 | finance.yahoo.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All Headlines5 Stocks Positioned to Win the AI Data Center BuildoutBy Bridget Bennett | April 20, 2026AMD’s Breakout Isn’t the Story—This Catalyst IsBy Thomas Hughes | April 24, 20263 Energy Stocks to Buy and 2 to Avoid as AI Power Demand ExplodesBy Bridget Bennett | May 4, 2026Apple Talks Just Changed Everything for IntelBy Sam Quirke | May 6, 2026Alphabet’s Earnings Didn’t Just Beat—They Changed the StoryBy Ryan Hasson | April 30, 2026CPX, TA, and MXG Company DescriptionsCapital Power TSE:CPXC$63.82 0.00 (0.00%) As of 05/15/2026 04:00 PM EasternCapital Power (TSX: CPX) is a growth-oriented power producer with approximately 12 GW of power generation at 32 facilities, plus battery energy storage across North America. We prioritize safely delivering reliable and affordable power communities can depend on, building lower-carbon power systems, and creating balanced solutions for our energy future.Maxim Power TSE:MXGC$4.32 0.00 (0.00%) As of 05/15/2026 03:44 PM EasternBased in Calgary, Alberta, Maxim Power Corp. ('MAXIM') is one of Canada's largest truly independent power producers. MAXIM is now focused entirely on power projects in Alberta. Its core asset - the 300 MW H.R. Milner Plant, M2, in Grande Cache, AB - is a state-of-the-art combined cycle gas-fired power plant that commissioned in Q4, 2023. MAXIM continues to explore additional development options in Alberta including its currently permitted gas-fired generation projects and the permitting of its wind power generation project. MAXIM trades on the TSX under the symbol 'MXG'.TransAlta TSE:TAC$17.63 0.00 (0.00%) As of 05/15/2026 04:00 PM EasternTransAlta owns, operates and develops a diverse fleet of electrical power generation assets in Canada, the United States and Australia with a focus on long-term shareholder value. TransAlta provides municipalities, medium and large industries, businesses and utility customers with affordable, energy efficient and reliable power. Today, TransAlta is one of Canada's largest producers of wind power and Alberta's largest producer of thermal generation and hydro-electric power. For over 114 years, TransAlta has been a responsible operator and a proud member of the communities where we operate and where our employees work and live. TransAlta aligns its corporate goals with the UN Sustainable Development Goals and the Future-Fit Business Benchmark, which also defines sustainable goals for businesses. 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