NorthWestern (NWE) Stock Chart & Stock Price History $58.48 +1.41 (+2.47%) As of 04:00 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsSEC FilingsShort InterestSustainabilityTrendsBuy This Stock NorthWestern Stock Price Performance The NorthWestern (NWE) stock chart highlights key performance trends across multiple timeframes. In the past month, the stock has increased 9.70%, reflecting recent market activity. As of the latest close, NorthWestern traded at $57.07 with a market cap of $3.50 billion and volume of 845,383 shares. Receive NWE Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NorthWestern and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+5.58%1 Month Performance+9.70% NWE Stock Chart for Friday, August, 22, 2025 NWE Chart by TradingView NorthWestern Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization08/22/2025$57.07$58.48+2.47%$58.63$57.44518,758 shs$3.59 billion08/21/2025$57.50$57.07-0.75%$57.68$57.02845,383 shs$3.50 billion08/20/2025$58.41$57.50-1.56%$59.50$57.451.69 million shs$3.53 billion08/19/2025$54.93$58.41+6.34%$58.50$55.831.62 million shs$3.59 billion08/18/2025$55.39$54.93-0.83%$55.46$54.89253,322 shs$3.37 billion08/15/2025$56.04$55.39-1.16%$56.04$55.16471,577 shs$3.40 billion08/14/2025$56.00$56.04+0.07%$56.16$55.40402,557 shs$3.44 billion08/13/2025$55.67$56.00+0.59%$56.03$55.58317,975 shs$3.44 billion08/12/2025$55.07$55.67+1.09%$55.73$55.09375,362 shs$3.42 billion08/11/2025$55.33$55.07-0.47%$55.58$55.00294,913 shs$3.38 billion Get the Latest News and Ratings for NWE and Related StocksEnter your email address below to receive the latest news and analysts' ratings for NorthWestern and its competitors with MarketBeat's FREE daily newsletter. 08/08/2025$55.37$55.33-0.07%$55.65$54.96323,888 shs$3.40 billion08/07/2025$55.06$55.37+0.56%$55.56$54.91480,856 shs$3.40 billion08/06/2025$54.53$55.06+0.97%$55.26$54.15527,156 shs$3.38 billion08/05/2025$54.70$54.53-0.31%$54.81$53.59466,765 shs$3.35 billion08/04/2025$53.53$54.70+2.19%$54.97$53.55417,963 shs$3.36 billion08/01/2025$53.70$53.53-0.32%$53.96$53.19459,008 shs$3.29 billion07/31/2025$52.61$53.70+2.07%$54.07$52.24761,621 shs$3.30 billion07/30/2025$52.54$52.61+0.13%$53.01$52.20783,740 shs$3.23 billion07/29/2025$52.11$52.54+0.83%$52.61$51.92412,528 shs$3.22 billion07/28/2025$52.62$52.11-0.97%$52.56$51.99386,935 shs$3.20 billion07/25/2025$52.11$52.62+0.98%$52.64$52.12266,342 shs$3.23 billion07/24/2025$52.53$52.11-0.80%$52.46$51.99325,250 shs$3.20 billion07/23/2025$53.31$52.53-1.46%$53.54$52.35275,066 shs$3.22 billion07/22/2025$52.94$53.31+0.70%$53.61$52.87355,767 shs$3.27 billion07/21/2025$52.29$52.94+1.24%$53.34$52.43367,149 shs$3.25 billion Related Companies WTRG Stock Price Chart DTM Stock Price Chart OKLO Stock Price Chart ELPC Stock Price Chart BEP Stock Price Chart KNTK Stock Price Chart CWEN Stock Price Chart TXNM Stock Price Chart CIG Stock Price Chart ELP Stock Price Chart Receive NWE Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NorthWestern and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:NWE) was last updated on 8/22/2025 by MarketBeat.com Staff From Our PartnersEveryone’s watching Nvidia right now. Here’s why I’m excited.So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal...Timothy Sykes | SponsoredThe Trump Dump is starting; Get out of stocks now?The first 365 days of the Trump presidency… Will be the best time to get rich in American history.Paradigm Press | SponsoredThink you missed gold’s boom? Think againIf you've been watching gold's historic run and wondering if it's too late… I've got good news. Because the...Investors Alley | SponsoredIs Elon's empire crumbling?The Tesla Shock Nobody Sees Coming While headlines scream "Tesla is doomed"... 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