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 NYSE:ATO NASDAQ:LNT NASDAQ:NWE NYSE:OGS 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 VolumeATOAtmos Energy$177.79+0.2%$184.55$149.98▼$192.51$29.68B0.651.20 million shs1.47 million shsLNTAlliant Energy$73.95+0.9%$72.07$59.62▼$75.76$19.10B0.582.66 million shs1.95 million shsNWENorthWestern$71.93+0.2%$69.66$50.46▼$75.18$4.42B0.35420,841 shs322,363 shsOGSONE Gas$82.46+0.1%$86.59$70.87▼$90.78$5.18B0.72553,508 shs585,797 shsThe 10 Best High-Yield Dividend Stocks for 2026Discover the 10 Best High-Yield Dividend Stocks for 2026 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceATOAtmos Energy0.00%+0.75%-5.42%-1.72%+13.34%LNTAlliant Energy0.00%+4.30%+1.82%+4.14%+19.54%NWENorthWestern0.00%+2.41%+0.39%+4.35%+7,192,999,900.00%OGSONE Gas0.00%-0.01%-7.16%-3.61%+10.27%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeATOAtmos Energy$177.79+0.2%$184.55$149.98▼$192.51$29.68B0.651.20 million shs1.47 million shsLNTAlliant Energy$73.95+0.9%$72.07$59.62▼$75.76$19.10B0.582.66 million shs1.95 million shsNWENorthWestern$71.93+0.2%$69.66$50.46▼$75.18$4.42B0.35420,841 shs322,363 shsOGSONE Gas$82.46+0.1%$86.59$70.87▼$90.78$5.18B0.72553,508 shs585,797 shsThe 10 Best High-Yield Dividend Stocks for 2026Discover the 10 Best High-Yield Dividend Stocks for 2026 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceATOAtmos Energy0.00%+0.75%-5.42%-1.72%+13.34%LNTAlliant Energy0.00%+4.30%+1.82%+4.14%+19.54%NWENorthWestern0.00%+2.41%+0.39%+4.35%+7,192,999,900.00%OGSONE Gas0.00%-0.01%-7.16%-3.61%+10.27%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceATOAtmos Energy 2.25Hold$181.502.08% UpsideLNTAlliant Energy 2.69Moderate Buy$76.603.58% UpsideNWENorthWestern 2.33Hold$68.30-5.05% DownsideOGSONE Gas 2.44Hold$89.508.54% UpsideCurrent Analyst Ratings BreakdownLatest OGS, LNT, NWE, and ATO Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/21/2026OGSONE Gas Morgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price Target$82.005/21/2026ATOAtmos Energy Morgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price Target$183.005/18/2026OGSONE Gas Truist FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetBuy$99.00 ➝ $95.005/18/2026ATOAtmos Energy Truist FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetHold$195.00 ➝ $187.005/15/2026ATOAtmos Energy TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetHold$193.00 ➝ $196.005/11/2026OGSONE Gas Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOverweight ➝ Underweight$85.005/11/2026OGSONE Gas Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong Sell5/8/2026ATOAtmos 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+)5/4/2026LNTAlliant Energy ScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSector Perform$72.00 ➝ $74.005/4/2026LNTAlliant Energy BMO Capital MarketsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price Target$81.00(Data available from 5/24/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookATOAtmos Energy$4.70B6.31$11.95 per share14.88$89.32 per share1.99LNTAlliant Energy$4.36B4.38$6.52 per share11.34$28.74 per share2.57NWENorthWestern$1.61B2.75$7.72 per share9.32$47.29 per share1.52OGSONE Gas$2.43B2.13$9.79 per share8.42$56.18 per share1.47Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateATOAtmos Energy$1.20B$8.1421.8419.953.0927.58%9.59%4.64%8/5/2026 (Estimated)LNTAlliant Energy$810M$3.1923.1820.103.0218.58%11.37%3.38%8/6/2026 (Estimated)NWENorthWestern$181.09M$2.7226.4418.033.8010.21%7.80%2.69%N/AOGSONE Gas$264.22M$4.4318.6116.522.8011.77%8.45%3.26%8/4/2026 (Estimated)Latest OGS, LNT, NWE, and ATO EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/6/2026Q2 2026ATOAtmos Energy$3.37$3.47+$0.10$3.47$1.94 billion$1.96 billion5/4/2026Q1 2026OGSONE Gas$2.13$2.11-$0.02$2.04$969.36 million$831.71 million4/30/2026Q1 2026LNTAlliant Energy$0.82$0.82N/A$0.87$1.08 billion$1.18 billion4/29/2026Q1 2026NWENorthWestern$1.29$1.31+$0.02$1.03N/A$516.60 millionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthATOAtmos Energy$4.002.25%+8.63%49.14%41 YearsLNTAlliant Energy$2.142.89%+5.96%67.08%22 YearsNWENorthWestern$2.683.73%+1.92%98.53%21 YearsOGSONE Gas$2.723.30%+4.41%61.40%2 YearsLatest OGS, LNT, NWE, and ATO DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date4/29/2026NWENorthWesternquarterly$0.673.73%6/15/20266/15/20266/30/20265/6/2026ATOAtmos Energyquarterly$1.002.17%5/26/20265/26/20266/8/20265/4/2026OGSONE Gasquarterly$0.683.27%5/18/20265/18/20266/2/20264/15/2026LNTAlliant Energyquarterly$0.53502.91%4/30/20264/30/20265/15/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioATOAtmos Energy0.651.000.89LNTAlliant Energy1.480.690.53NWENorthWestern1.100.700.52OGSONE Gas0.660.570.48Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipATOAtmos Energy90.17%LNTAlliant Energy79.90%NWENorthWestern96.07%OGSONE Gas88.71%Insider OwnershipCompanyInsider OwnershipATOAtmos Energy0.43%LNTAlliant Energy0.26%NWENorthWestern0.94%OGSONE Gas0.92%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableATOAtmos Energy5,487166.92 million166.20 millionOptionableLNTAlliant Energy2,948258.28 million257.61 millionOptionableNWENorthWestern1,66761.51 million60.93 millionN/AOGSONE Gas4,00062.76 million62.19 millionOptionableOGS, LNT, NWE, and ATO HeadlinesRecent News About These CompaniesProShare Advisors LLC Has $37.92 Million Position in ONE Gas, Inc. $OGSMay 20, 2026 | marketbeat.comONE Gas, Inc. (NYSE:OGS) Given Average Recommendation of "Hold" by BrokeragesMay 20, 2026 | americanbankingnews.comONE Gas, Inc. (NYSE:OGS) Receives Average Recommendation of "Hold" from AnalystsMay 20, 2026 | marketbeat.comONE Gas (NYSE:OGS) Downgraded by Wall Street Zen to "Sell"May 16, 2026 | marketbeat.comONE Gas Affirms 2026 Outlook and Declares DividendMay 15, 2026 | theglobeandmail.comVersor Investments LP Takes $922,000 Position in ONE Gas, Inc. $OGSMay 13, 2026 | marketbeat.comONE Gas to Participate in American Gas Association Financial ForumMay 12, 2026 | prnewswire.comUBS Group AG Has $19.65 Million Position in ONE Gas, Inc. $OGSMay 12, 2026 | marketbeat.comTruist Financial Sticks to Its Buy Rating for ONE Gas (OGS)May 9, 2026 | theglobeandmail.comBokf Na Reduces Stock Position in ONE Gas, Inc. $OGSMay 7, 2026 | marketbeat.comONE Gas, Inc. $OGS Shares Sold by Vanguard Group Inc.May 6, 2026 | marketbeat.comONE Gas Q1 Earnings & Revenues Miss Estimates, Sales Decline Y/YMay 5, 2026 | zacks.comONE Gas, Inc. (OGS) Q1 2026 Earnings Call TranscriptMay 5, 2026 | seekingalpha.comONE Gas, Inc. (NYSE:OGS) to Issue $0.68 Quarterly DividendMay 5, 2026 | marketbeat.comONE Gas (OGS) Reports Q1 Earnings: What Key Metrics Have to SayMay 4, 2026 | zacks.comONE Gas (OGS) Lags Q1 Earnings and Revenue EstimatesMay 4, 2026 | zacks.comONE Gas (NYSE:OGS) Issues Quarterly Earnings ResultsMay 4, 2026 | marketbeat.comONE Gas OGS Q3 2025 Earnings Call TranscriptMay 4, 2026 | finance.yahoo.comONE Gas: Q1 Earnings SnapshotMay 4, 2026 | stamfordadvocate.comSONE Gas (OGS) Q2 2025 Earnings TranscriptMay 4, 2026 | fool.comONE Gas (NYSE:OGS) Issues FY 2026 Earnings GuidanceMay 4, 2026 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesThe Real SpaceX Play: 5 Chip Stocks Powering the IPO Before It LaunchesBy Bridget Bennett | May 4, 2026Apple Talks Just Changed Everything for IntelBy Sam Quirke | May 6, 20263 Energy Stocks to Buy and 2 to Avoid as AI Power Demand ExplodesBy Bridget Bennett | May 4, 2026Alphabet’s Earnings Didn’t Just Beat—They Changed the StoryBy Ryan Hasson | April 30, 20263 Space Infrastructure Stocks Gaining Momentum Ahead of the SpaceX IPOBy Ryan Hasson | May 20, 2026OGS, LNT, NWE, and ATO Company DescriptionsAtmos Energy NYSE:ATO$177.79 +0.33 (+0.19%) Closing price 05/22/2026 03:59 PM EasternExtended Trading$177.66 -0.13 (-0.08%) As of 05/22/2026 06:35 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$73.95 +0.67 (+0.91%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$73.92 -0.03 (-0.05%) As of 05/22/2026 05:01 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.NorthWestern NASDAQ:NWE$71.93 +0.14 (+0.20%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$71.92 -0.01 (-0.01%) As of 05/22/2026 05:36 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.NorthWestern Energy Group, Inc. provides electricity and natural gas to residential, commercial, and various industrial customers. It generates, purchases, transmits, and distributes electricity; and produces, purchases, stores, transmits, and distributes natural gas, as well as owns municipal franchises to provide natural gas service in the communities. The company operates 6,600 miles of electric transmission and 18,674 miles of electric distribution lines with approximately 395 transmission and distribution substations; and 2,235 miles of natural gas transmission and 5,155 miles of natural gas distribution lines with approximately 133 city gate stations in Montana. It also operates 1,310 miles of electric transmission and 2,365 miles of electric distribution lines in South Dakota with approximately 124 transmission and distribution substations; and 55 miles of natural gas transmission and 2,573 miles of natural gas distribution lines in South Dakota and Nebraska. The company provides electricity and/or natural gas to approximately 775,300 customers in Montana, South Dakota, Nebraska, and Yellowstone National Park. NorthWestern Energy Group, Inc. was founded in 1923 and is based in Sioux Falls, South Dakota.ONE Gas NYSE:OGS$82.46 +0.11 (+0.13%) Closing price 05/22/2026 03:59 PM EasternExtended Trading$82.50 +0.04 (+0.05%) As of 05/22/2026 05:36 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.ONE Gas, Inc., together with its subsidiaries, operates as a regulated natural gas distribution company in the United States. The company provides natural gas distribution services to approximately 2.3 million customers in Oklahoma, Kansas, and Texas. It serves residential, commercial, and transportation customers. The company was founded in 1906 and is headquartered in Tulsa, Oklahoma. 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