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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 NASDAQ:AEP NYSE:ATO NASDAQ:LNT NYSE:SRE 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 VolumeAEPAmerican Electric Power$125.15-2.7%$132.24$100.72▼$139.44$68.09B0.563.67 million shs9.22 million shsATOAtmos Energy$176.48-2.4%$185.27$149.98▼$192.51$29.46B0.65911,726 shs1.62 million shsLNTAlliant Energy$70.90-2.1%$71.90$59.62▼$75.76$18.31B0.582.46 million shs2.63 million shsSRESempra Energy$90.47-2.6%$94.71$73.06▼$101.04$59.11B0.63.55 million shs5.37 million shsMetaverse Stocks And Why You Can't Ignore ThemThinking about investing in Meta, Roblox, or Unity? Click the link to learn what streetwise investors need to know about the metaverse and public markets before making an investment.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAEPAmerican Electric Power0.00%-3.85%-6.99%-3.69%+26.94%ATOAtmos Energy0.00%-2.48%-6.12%-1.50%+15.92%LNTAlliant Energy0.00%-1.20%-2.57%-0.41%+17.25%SRESempra Energy0.00%-1.18%-5.55%-4.55%+20.80%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAEPAmerican Electric Power$125.15-2.7%$132.24$100.72▼$139.44$68.09B0.563.67 million shs9.22 million shsATOAtmos Energy$176.48-2.4%$185.27$149.98▼$192.51$29.46B0.65911,726 shs1.62 million shsLNTAlliant Energy$70.90-2.1%$71.90$59.62▼$75.76$18.31B0.582.46 million shs2.63 million shsSRESempra Energy$90.47-2.6%$94.71$73.06▼$101.04$59.11B0.63.55 million shs5.37 million shsMetaverse Stocks And Why You Can't Ignore ThemThinking about investing in Meta, Roblox, or Unity? Click the link to learn what streetwise investors need to know about the metaverse and public markets before making an investment.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAEPAmerican Electric Power0.00%-3.85%-6.99%-3.69%+26.94%ATOAtmos Energy0.00%-2.48%-6.12%-1.50%+15.92%LNTAlliant Energy0.00%-1.20%-2.57%-0.41%+17.25%SRESempra Energy0.00%-1.18%-5.55%-4.55%+20.80%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAEPAmerican Electric Power 2.64Moderate Buy$141.5713.12% UpsideATOAtmos Energy 2.25Hold$183.503.98% UpsideLNTAlliant Energy 2.69Moderate Buy$76.608.04% UpsideSRESempra Energy 2.86Moderate Buy$103.0013.85% UpsideCurrent Analyst Ratings BreakdownLatest SRE, AEP, LNT, and ATO Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/15/2026ATOAtmos Energy TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetHold$193.00 ➝ $196.005/15/2026AEPAmerican Electric Power TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$141.00 ➝ $148.005/15/2026AEPAmerican Electric Power JPMorgan Chase & Co.Subscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetNeutral$141.00 ➝ $140.005/11/2026SRESempra Energy BMO Capital MarketsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetOutperform$105.00 ➝ $103.005/8/2026AEPAmerican Electric Power Raymond James FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform$144.005/8/2026ATOAtmos Energy CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$182.00 ➝ $191.005/7/2026ATOAtmos Energy Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeBuy (A-) ➝ Buy (B+)5/6/2026AEPAmerican Electric Power ScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetSector Perform$131.00 ➝ $140.005/6/2026AEPAmerican Electric Power CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$132.00 ➝ $148.005/6/2026AEPAmerican Electric Power Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$144.00 ➝ $148.005/6/2026AEPAmerican Electric Power BarclaysSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetEqual Weight$135.00 ➝ $136.00(Data available from 5/17/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAEPAmerican Electric Power$22.43B3.04$12.35 per share10.13$60.61 per share2.06ATOAtmos Energy$4.70B6.26$11.96 per share14.76$89.32 per share1.98LNTAlliant Energy$4.36B4.20$6.52 per share10.87$28.74 per share2.47SRESempra Energy$13.70B4.32$8.62 per share10.49$60.36 per share1.50Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAEPAmerican Electric Power$3.58B$6.8118.3818.302.5016.29%10.21%2.89%7/29/2026 (Estimated)ATOAtmos Energy$1.20B$8.1421.6819.963.1227.58%9.59%4.64%8/5/2026 (Estimated)LNTAlliant Energy$810M$3.1922.2319.272.8918.58%11.37%3.38%N/ASRESempra Energy$1.84B$2.9530.6716.333.4114.31%8.20%2.93%N/ALatest SRE, AEP, LNT, and ATO EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/7/2026Q1 2026SRESempra Energy$1.51$1.51N/A$1.58$4.10 billion$3.66 billion5/6/2026Q2 2026ATOAtmos Energy$3.37$3.47+$0.10$3.47$1.94 billion$1.96 billion5/5/2026Q1 2026AEPAmerican Electric Power$1.57$1.64+$0.07$1.60$5.72 billion$6.02 billion4/30/2026Q1 2026LNTAlliant Energy$0.82$0.82N/A$0.87$1.08 billion$1.18 billion2/26/2026Q4 2025SRESempra Energy$1.12$1.28+$0.16$0.54$3.82 billion$3.75 billion2/20/2026Q4 2025LNTAlliant Energy$0.58$0.60+$0.02$0.55$673.11 million$1.06 billionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthAEPAmerican Electric Power$3.803.04%+5.66%55.80%15 YearsATOAtmos Energy$4.002.27%+8.63%49.14%41 YearsLNTAlliant Energy$2.143.02%+5.96%67.08%22 YearsSRESempra Energy$2.632.91%+4.30%89.15%22 YearsLatest SRE, AEP, LNT, and ATO DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date5/13/2026SRESempra Energyquarterly$0.65752.87%6/25/20266/25/20267/15/20264/28/2026AEPAmerican Electric Powerquarterly$0.952.92%5/8/20265/8/20266/10/20265/6/2026ATOAtmos Energyquarterly$1.002.17%5/26/20265/26/20266/8/20264/15/2026LNTAlliant Energyquarterly$0.53502.91%4/30/20264/30/20265/15/20262/25/2026SRESempra Energyquarterly$0.65752.77%3/19/20263/19/20264/15/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAEPAmerican Electric Power1.420.530.39ATOAtmos Energy0.651.000.89LNTAlliant Energy1.480.690.53SRESempra Energy0.781.691.66Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAEPAmerican Electric Power75.24%ATOAtmos Energy90.17%LNTAlliant Energy79.90%SRESempra Energy89.65%Insider OwnershipCompanyInsider OwnershipAEPAmerican Electric Power0.05%ATOAtmos Energy0.43%LNTAlliant Energy0.26%SRESempra Energy0.31%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAEPAmerican Electric Power17,581544.11 million543.83 millionOptionableATOAtmos Energy5,487166.92 million166.20 millionOptionableLNTAlliant Energy2,948258.28 million257.61 millionOptionableSRESempra Energy15,938653.69 million651.66 millionOptionableSRE, AEP, LNT, and ATO HeadlinesRecent News About These CompaniesSempra Energy $SRE Stock Position Lifted by DNB Asset Management ASMay 17 at 4:21 AM | marketbeat.comSempra Energy $SRE Shares Sold by ANTIPODES PARTNERS LtdMay 16 at 3:07 AM | marketbeat.comSempra’s SoCalGas Issues $650 Million Long-Term BondsMay 15 at 6:50 PM | tipranks.comSempra Energy (NYSE:SRE) Insider Sells 3,300 SharesMay 15 at 8:06 AM | insidertrades.comSempra Energy $SRE Shares Bought by Bessemer Group Inc.May 15 at 4:21 AM | marketbeat.comDiana Day Sells 3,300 Shares of Sempra Energy (NYSE:SRE) StockMay 14 at 7:09 PM | marketbeat.comSempra Shareholders Back Board, Governance at 2026 MeetingMay 14 at 6:11 PM | tipranks.comSempra (SRE) Announces Q1 2026 EarningsMay 14 at 8:47 AM | finance.yahoo.comSempra Declares Common DividendMay 13, 2026 | prnewswire.comWhy Is Sempra Energy Stock Trending Right NowMay 13, 2026 | kalkinemedia.comKSempra: Oncor's 127 GW Pipeline Could Redefine Its Earnings PowerMay 13, 2026 | seekingalpha.comSempra Energy (NYSE:SRE) Given Average Recommendation of "Moderate Buy" by BrokeragesMay 13, 2026 | americanbankingnews.comSempra Energy (NYSE:SRE) Receives Consensus Recommendation of "Moderate Buy" from BrokeragesMay 13, 2026 | marketbeat.comSempra’s SoCalGas Issues $650 Million Long-Term BondsMay 12, 2026 | tipranks.comSoCalGas Urges Shareholders to Vote FOR Retirement of All Outstanding Shares of Preferred Stock at a PremiumMay 12, 2026 | prnewswire.comSecurian Asset Management Inc. Has $1.57 Million Stock Position in Sempra Energy $SREMay 12, 2026 | marketbeat.comSempra Energy (NYSE:SRE) Given New $103.00 Price Target at BMO Capital MarketsMay 12, 2026 | americanbankingnews.comBMO Capital Markets Has Lowered Expectations for Sempra Energy (NYSE:SRE) Stock PriceMay 11, 2026 | marketbeat.comSempra Energy (NYSE:SRE) Cut to "Sell" at Wall Street ZenMay 10, 2026 | americanbankingnews.comSempra Energy (NYSE:SRE) Lowered to "Sell" Rating by Wall Street ZenMay 10, 2026 | marketbeat.comSempra Energy (NYSE:SRE) Releases Quarterly Earnings Results, Hits EstimatesMay 9, 2026 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeSRE, AEP, LNT, and ATO Company DescriptionsAmerican Electric Power NASDAQ:AEP$125.15 -3.45 (-2.68%) Closing price 05/15/2026 04:00 PM EasternExtended Trading$126.15 +1.00 (+0.80%) As of 05/15/2026 07:57 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.American Electric Power Company, Inc., an electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States. It operates through Vertically Integrated Utilities, Transmission and Distribution Utilities, AEP Transmission Holdco, and Generation & Marketing segments. The company generates electricity using coal and lignite, natural gas, renewable, nuclear, hydro, solar, wind, and other energy sources. It also supplies and markets electric power at wholesale to other electric utility companies, rural electric cooperatives, municipalities, and other market participants. American Electric Power Company, Inc. was incorporated in 1906 and is headquartered in Columbus, Ohio.Atmos Energy NYSE:ATO$176.48 -4.39 (-2.43%) Closing price 05/15/2026 03:59 PM EasternExtended Trading$176.48 +0.00 (+0.00%) As of 05/15/2026 05:26 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.Atmos Energy Corporation, together with its subsidiaries, engages in the regulated natural gas distribution, and pipeline and storage businesses in the United States. It operates through two segments, Distribution, and Pipeline and Storage. The Distribution segment is involved in the regulated natural gas distribution and related sales operations in eight states. This segment distributes natural gas to approximately 3.3 million residential, commercial, public authority, and industrial customers; and owned 73,689 miles of underground distribution and transmission mains. The Pipeline and Storage segment engages in the pipeline and storage operations. This segment transports natural gas for third parties and manages five underground storage facilities in Texas; provides ancillary services customary to the pipeline industry, including parking arrangements, lending, and inventory sales; and owned 5,645 miles of gas transmission lines. Atmos Energy Corporation was founded in 1906 and is headquartered in Dallas, Texas.Alliant Energy NASDAQ:LNT$70.90 -1.55 (-2.14%) Closing price 05/15/2026 04:00 PM EasternExtended Trading$70.90 +0.00 (+0.01%) As of 05/15/2026 06:31 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services in the United States. It operates in three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electricity to wholesale customers in Minnesota, Illinois, and Iowa; and generates and distributes steam in Cedar Rapids, Iowa. Alliant Energy Corporation, through its other subsidiary, Wisconsin Power and Light Company (WPL), generates and distributes electricity, and distributes and transports natural gas to retail customers in Wisconsin; and sells electricity to wholesale customers in Wisconsin. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, packaging, and food industries, as well as wholesale customers comprising municipalities and rural electric cooperatives. In addition, the company owns and operates a short-line rail freight service in Iowa; a Mississippi River barge, rail, and truck freight terminal in Illinois; freight brokerage services; wind turbine blade recycling services; and a rail-served warehouse in Iowa. Further, it holds interests in a natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a wind farm located in Oklahoma. The company was formerly known as Interstate Energy Corp. and changed its name to Alliant Energy Corporation in May 1999. Alliant Energy Corporation was incorporated in 1981 and is headquartered in Madison, Wisconsin.Sempra Energy NYSE:SRE$90.47 -2.39 (-2.57%) Closing price 05/15/2026 03:59 PM EasternExtended Trading$90.45 -0.02 (-0.02%) As of 05/15/2026 07:18 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.Sempra operates as an energy infrastructure company in the United States and internationally. It operates through three segments: Sempra California, Sempra Texas Utilities, and Sempra Infrastructure. The Sempra California segment provides electric services; and natural gas services to San Diego County. As of December 31, 2023, it offered electric services to approximately 3.6 million population and natural gas services to approximately 3.3 million population that covers 4,100 square miles. This segment owns and operates a natural gas distribution, transmission, and storage system that supplies natural gas. As of December 31, 2023, it serves a population of 21 million covering an area of 24,000 square miles. The Sempra Texas Utilities segment engages in the regulated electricity transmission and distribution. As of December 31, 2023, its transmission system included 18,298 circuit miles of transmission lines; 1,257 transmission and distribution substations; interconnection to 173 third-party generation facilities totaling 54,277 MW; and distribution system included approximately 4.0 million points of delivery and consisted of 125,116 miles of overhead and underground lines. The Sempra Infrastructure segment develops, builds, operates, and invests in energy infrastructure to help enable the energy transition in North American markets and worldwide. The company was formerly known as Sempra Energy and changed its name to Sempra in May 2023. Sempra was incorporated in 1996 and is based in San Diego, California. 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