NorthWestern - 15 Year Stock Price History | NWE
Historical daily share price chart and data for NorthWestern since 2011 adjusted for splits and dividends. The latest closing stock price for NorthWestern as of May 15, 2026 is 70.24.
- The all-time high NorthWestern stock closing price was 73.36 on April 15, 2026.
- The NorthWestern 52-week high stock price is 75.18, which is 7% above the current share price.
- The NorthWestern 52-week low stock price is 50.46, which is 28.2% below the current share price.
- The average NorthWestern stock price for the last 52 weeks is 62.11.
| NorthWestern Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 68.5261 | 64.1049 | 73.3600 | 63.8000 | 70.2400 | 9.93% |
| 2025 | 55.1586 | 50.1090 | 67.7362 | 48.3312 | 63.8970 | 26.40% |
| 2024 | 47.6333 | 45.9894 | 53.4738 | 41.8813 | 50.5534 | 10.51% |
| 2023 | 47.7885 | 51.2833 | 52.9850 | 41.3457 | 45.7467 | -10.12% |
| 2022 | 47.5218 | 46.6427 | 52.0211 | 41.8135 | 50.8974 | 8.49% |
| 2021 | 48.7354 | 45.0425 | 55.9801 | 42.9228 | 46.9135 | 2.10% |
| 2020 | 45.5955 | 53.2414 | 60.6163 | 36.7699 | 45.9487 | -15.15% |
| 2019 | 52.1515 | 42.4664 | 57.0013 | 42.4664 | 54.1557 | 24.50% |
| 2018 | 40.8414 | 41.0345 | 47.1645 | 35.4248 | 43.4982 | 3.52% |
| 2017 | 41.1326 | 38.5007 | 44.8461 | 38.1134 | 42.0199 | 8.74% |
| 2016 | 38.7855 | 34.9761 | 42.2900 | 34.4638 | 38.6434 | 8.45% |
| 2015 | 34.2905 | 36.0231 | 37.3896 | 31.4229 | 35.6330 | -0.45% |
| 2014 | 30.0927 | 26.2057 | 37.0416 | 26.1200 | 35.7953 | 34.99% |
| 2013 | 24.8353 | 21.1011 | 28.5192 | 20.8063 | 26.5179 | 29.47% |
| 2012 | 20.4509 | 20.2426 | 21.8314 | 19.4259 | 20.4819 | 1.15% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Utilities | Utility - Electric Power Distribution | $4.342B | $1.611B |
| NorthWestern Energy is a growing, financially sound, investor-owned energy company. It has provided reliable and affordable energy to customers in Montana, South Dakota and Nebraska. The company got its start in small communities, providing essential service that allowed them to grow and prosper. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| NextEra Energy (NEE) | United States | $196.185B | 25.36 |
| Iberdrola S.A (IBDRY) | Spain | $161.115B | 22.76 |
| Enel SpA (ENLAY) | Italy | $117.323B | 17.22 |
| Southern (SO) | United States | $109.616B | 22.65 |
| Duke Energy (DUK) | United States | $102.548B | 20.85 |
| ENGIE - (ENGIY) | France | $87.078B | 0.00 |
| American Electric Power (AEP) | United States | $74.088B | 22.87 |
| E.ON SE (EONGY) | Germany | $60.416B | 17.92 |
| Dominion Energy (D) | United States | $56.456B | 18.78 |
| Entergy (ETR) | United States | $53.320B | 29.79 |
| Vistra (VST) | United States | $52.384B | 28.65 |
| Xcel Energy (XEL) | United States | $51.418B | 21.74 |
| RWE AG (RWEOY) | Germany | $50.325B | 24.67 |
| Exelon (EXC) | United States | $49.696B | 17.60 |
| Consolidated Edison Inc (ED) | United States | $41.838B | 19.89 |
| Public Service Enterprise Group (PEG) | United States | $41.460B | 20.53 |
| Pacific Gas & Electric (PCG) | United States | $40.750B | 12.36 |
| WEC Energy (WEC) | United States | $38.283B | 22.26 |
| NRG Energy (NRG) | United States | $35.202B | 20.31 |
| Ameren (AEE) | United States | $31.386B | 22.56 |
| DTE Energy (DTE) | United States | $31.138B | 20.34 |
| PPL (PPL) | United States | $29.823B | 21.91 |
| FirstEnergy (FE) | United States | $29.747B | 20.17 |
| Fortis (FTS) | Canada | $29.326B | 23.13 |
| AXIA Energia (AXIA) | Brazil | $29.326B | 19.74 |
| Edison (EIX) | United States | $29.145B | 11.56 |
| CenterPoint Energy (CNP) | United States | $28.384B | 24.51 |
| Eversource Energy (ES) | United States | $26.298B | 14.67 |
| Hydro One (HRNNF) | Canada | $25.785B | 0.00 |
| CMS Energy (CMS) | United States | $24.449B | 21.99 |
| Terna Rete Elettrica Nazionale SpA (TEZNY) | Italy | $24.308B | 0.00 |
| CLP Holdings (CLPHY) | Hong Kong, SAR China | $24.304B | 0.00 |
| NiSource (NI) | United States | $23.033B | 25.29 |
| Evergy (EVRG) | United States | $19.247B | 21.94 |
| Korea Electric Power (KEP) | South Korea | $19.002B | 3.15 |
| Alliant Energy (LNT) | United States | $18.880B | 22.63 |
| Power Assets Holdings (HGKGY) | Hong Kong, SAR China | $17.467B | 0.00 |
| United Utilities Group (UUGRY) | United Kingdom | $12.792B | 0.00 |
| Pinnacle West Capital (PNW) | United States | $12.537B | 20.47 |
| China Resources Power Holdings (CRPJY) | Hong Kong, SAR China | $12.216B | 0.00 |
| Brookfield Renewable Partners (BEP) | Bermuda | $10.512B | 0.00 |
| AES (AES) | United States | $10.261B | 6.15 |
| OGE Energy (OGE) | United States | $10.205B | 21.41 |
| Companhia Paranaense De Energia - Copel (ELPC) | $9.929B | 28.38 | |
| ENGIE BRASL EGA (EGIEY) | Brazil | $8.282B | 17.20 |
| IDACORP (IDA) | United States | $8.108B | 25.00 |
| Comp En De Mn Cemig ADS (CIG) | Brazil | $7.813B | 0.00 |
| Portland General Electric (POR) | United States | $6.215B | 17.66 |
| Enel Chile S.A (ENIC) | Chile | $6.128B | 11.07 |
| Black Hills (BKH) | United States | $5.613B | 17.96 |
| Companhia Paranaense De Energia (COPEL) (ELP) | Brazil | $5.520B | 84.27 |
| Algonquin Power & Utilities (AQN) | Canada | $4.912B | 19.36 |
| Pampa Energia S.A (PAM) | Argentina | $4.748B | 12.60 |
| Kenon Holdings (KEN) | Singapore | $4.594B | 0.00 |
| TransAlta (TAC) | Canada | $4.161B | 93.33 |
| Allete (ALE) | United States | $3.945B | 23.02 |
| Otter Tail (OTTR) | United States | $3.788B | 13.76 |
| Avista (AVA) | United States | $3.456B | 17.52 |
| Centuri Holdings (CTRI) | United States | $3.397B | 93.58 |
| MGE Energy (MGEE) | United States | $2.968B | 21.71 |
| Hawaiian Electric Industries (HE) | United States | $2.710B | 18.26 |
| Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) | Argentina | $1.307B | 6.74 |
| Unitil (UTL) | United States | $0.982B | 17.11 |
| Ballard Power Systems (BLDP) | Canada | $0.847B | 0.00 |
| Genie Energy (GNE) | United States | $0.381B | 0.00 |
| Polar Power (POLA) | United States | $0.005B | 0.00 |
| Great Plains Energy Inc (GXP) | United States | $0.000B | 0.00 |
| Eletrobras (EBR.B) | Brazil | $0.000B | 0.00 |