NASDAQ:NWE | Historical Stock Price | NorthWestern Energy Group, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2007-12-28 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$16.90$26.79$42.48$67.34$106.76$169.252007-12-282026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$58.31$100.13206,600——
2020-12-30$57.30$98.40166,200——
2020-12-29$56.87$97.66230,700——
2020-12-28$57.36$98.50196,300——
2020-12-24$56.61$97.2198,600——
2020-12-23$56.04$96.23235,500——
2020-12-22$56.45$96.94353,900——
2020-12-21$54.95$94.36546,500——
2020-12-18$56.01$96.18839,900——
2020-12-17$56.01$96.18401,100——
2020-12-16$56.04$96.23501,300——
2020-12-15$57.51$98.76256,000——
2020-12-14$55.70$95.65233,600——
2020-12-11$55.97$95.08242,400——
2020-12-10$55.62$94.49436,000——
2020-12-09$56.70$96.32280,800——
2020-12-08$56.88$96.63323,500——
2020-12-07$57.13$97.05264,800——
2020-12-04$57.28$97.31505,000——
2020-12-03$56.83$96.54198,300——
2020-12-02$57.69$98.00634,300——
2020-12-01$57.88$98.33401,500——
2020-11-30$58.00$98.53591,400——
2020-11-27$60.96$103.5681,300——
2020-11-25$62.03$105.38441,100——
2020-11-24$61.77$104.94488,200——
2020-11-23$60.50$102.78270,900——
2020-11-20$58.77$99.84209,300——
2020-11-19$58.43$99.26279,000——
2020-11-18$58.61$99.57649,700——
2020-11-17$60.38$102.57371,200——
2020-11-16$60.89$103.44356,700——
2020-11-13$58.32$99.08171,100——
2020-11-12$57.08$96.97319,800——
2020-11-11$59.30$100.74271,600——
2020-11-10$59.61$101.27277,600——
2020-11-09$57.34$97.41373,700——
2020-11-06$52.92$89.90130,400——
2020-11-05$53.80$91.40140,700——
2020-11-04$53.80$91.40232,100——
2020-11-03$55.66$94.56258,400——
2020-11-02$53.65$91.14326,800——
2020-10-30$52.13$88.56257,300——
2020-10-29$51.71$87.85311,200——
2020-10-28$52.33$88.90726,300——
2020-10-27$55.91$94.98488,300——
2020-10-26$56.40$95.81527,700——
2020-10-23$56.32$95.68608,700——
2020-10-22$54.00$91.74376,900——
2020-10-21$52.14$88.58368,100——
2020-10-20$50.90$86.47158,000——
2020-10-19$50.81$86.32281,800——
2020-10-16$51.87$88.12195,200——
2020-10-15$52.12$88.54194,200——
2020-10-14$51.00$86.64148,300——
2020-10-13$51.45$87.40155,000——
2020-10-12$52.69$89.51161,100——
2020-10-09$52.16$88.61197,800——
2020-10-08$52.10$88.51233,600——
2020-10-07$51.72$87.86243,100——
2020-10-06$51.38$87.29262,600——
2020-10-05$50.87$86.42288,400——
2020-10-02$50.03$84.99292,000——
2020-10-01$48.64$82.63275,400——
2020-09-30$48.64$82.63275,400——
2020-09-29$48.41$82.24266,700——
2020-09-28$49.15$83.50292,800——
2020-09-25$48.69$82.72206,300——
2020-09-24$48.38$82.19269,400——
2020-09-23$48.01$81.56543,600——
2020-09-22$49.09$83.39338,800——
2020-09-21$48.92$83.11367,300——
2020-09-18$48.69$82.72845,700——
2020-09-17$49.97$84.89309,300——
2020-09-16$50.38$85.59473,700——
2020-09-15$50.05$85.03368,700——
2020-09-14$50.04$85.01478,500——
2020-09-11$50.23$84.31356,100——
2020-09-10$50.98$85.57395,900——
2020-09-09$51.52$86.48372,300——
2020-09-08$50.85$85.35325,300——
2020-09-04$51.83$87.00243,600——
2020-09-03$52.46$88.06495,400——
2020-09-02$52.27$87.74215,200——
2020-09-01$51.50$86.44286,200——
2020-08-31$51.64$86.68540,100——
2020-08-28$52.22$87.65179,500——
2020-08-27$52.19$87.60240,500——
2020-08-26$51.61$86.63319,400——
2020-08-25$53.62$90.00236,700——
2020-08-24$54.40$91.31146,800——
2020-08-21$53.44$89.70159,800——
2020-08-20$53.42$89.67177,600——
2020-08-19$54.05$90.72167,100——
2020-08-18$54.43$91.36247,200——
2020-08-17$55.05$92.40259,800——
2020-08-14$55.52$93.19197,200——
2020-08-13$55.48$93.12257,900——
2020-08-12$55.92$93.86217,200——
2020-08-11$55.61$93.34265,700——
2020-08-10$56.90$95.51392,000——
2020-08-07$57.87$97.14208,200——
2020-08-06$56.37$94.62289,400——
2020-08-05$56.74$95.24380,800——
2020-08-04$56.60$95.00306,300——
2020-08-03$55.72$93.53380,500——
2020-07-31$56.26$94.43331,900——
2020-07-30$56.41$94.69362,800——
2020-07-29$56.41$94.69584,700——
2020-07-28$55.90$93.83384,400——
2020-07-27$54.04$90.71274,300——
2020-07-24$54.79$91.97333,000——
2020-07-23$54.76$91.92272,100——
2020-07-22$54.94$92.22279,000——
2020-07-21$54.07$90.76325,500——
2020-07-20$53.22$89.33260,900——
2020-07-17$54.85$92.07253,000——
2020-07-16$54.60$91.65280,400——
2020-07-15$54.26$91.08401,300——
2020-07-14$53.47$89.75273,700——
2020-07-13$53.13$89.18294,500——
2020-07-10$53.32$89.50445,900——
2020-07-09$52.42$87.99423,200——
2020-07-08$53.57$89.92520,200——
2020-07-07$53.30$89.47430,900——
2020-07-06$54.76$91.92277,200——
2020-07-02$55.31$92.84216,200——
2020-07-01$55.41$93.01301,900——
2020-06-30$54.52$91.51360,200——
2020-06-29$54.10$90.81461,200——
2020-06-26$52.14$87.52659,900——
2020-06-25$52.24$87.69340,600——
2020-06-24$52.86$88.73498,200——
2020-06-23$54.14$90.88350,800——
2020-06-22$54.60$91.65329,600——
2020-06-19$54.56$91.58854,200——
2020-06-18$55.71$93.51252,100——
2020-06-17$55.90$93.83305,900——
2020-06-16$56.82$95.37293,800——
2020-06-15$56.48$94.80431,000——
2020-06-12$55.58$93.29391,400——
2020-06-11$56.51$93.85417,300——
2020-06-10$60.70$100.80294,200——
2020-06-09$62.22$103.33347,000——
2020-06-08$63.24$105.02310,400——
2020-06-05$62.81$104.31334,700——
2020-06-04$60.76$100.90322,800——
2020-06-03$62.10$103.13311,800——
2020-06-02$60.21$99.99243,400——
2020-06-01$60.45$100.39446,400——
2020-05-29$60.12$99.84414,000——
2020-05-28$60.08$99.77437,900——
2020-05-27$60.12$99.84342,300——
2020-05-26$59.12$98.18304,900——
2020-05-22$57.84$96.06163,600——
2020-05-21$57.56$95.59343,700——
2020-05-20$57.80$95.99298,000——
2020-05-19$56.62$94.03366,000——
2020-05-18$57.71$95.84503,700——
2020-05-15$54.25$90.091,154,300——
2020-05-14$54.99$91.32521,400——
2020-05-13$54.96$91.27344,300——
2020-05-12$56.00$93.00395,900——
2020-05-11$57.46$95.42538,200——
2020-05-08$58.03$96.37309,800——
2020-05-07$55.84$92.73361,300——
2020-05-06$54.19$89.99324,100——
2020-05-05$57.16$94.93402,300——
2020-05-04$56.29$93.48373,200——
2020-05-01$56.07$93.12432,200——
2020-04-30$57.69$95.81463,700——
2020-04-29$59.79$99.29839,600——
2020-04-28$60.75$100.89625,800——
2020-04-27$58.52$97.18405,700——
2020-04-24$56.80$94.33692,400——
2020-04-23$57.45$95.41762,800——
2020-04-22$59.19$98.30393,700——
2020-04-21$59.11$98.16539,100——
2020-04-20$58.30$96.82506,000——
2020-04-17$62.64$104.03507,900——
2020-04-16$60.93$101.19492,800——
2020-04-15$61.64$102.37493,800——
2020-04-14$64.39$106.93365,600——
2020-04-13$63.30$105.12341,200——
2020-04-09$64.60$107.28335,700——
2020-04-08$61.21$101.65369,100——
2020-04-07$57.70$95.82537,000——
2020-04-06$58.93$97.87471,300——
2020-04-03$52.84$87.75618,200——
2020-04-02$56.11$93.18528,300——
2020-04-01$55.71$92.52321,500——
2020-03-31$59.83$99.36434,100——
2020-03-30$61.56$102.23496,300——
2020-03-27$59.99$99.63786,400——
2020-03-26$59.10$98.15488,400——
2020-03-25$53.34$88.58620,100——
2020-03-24$52.62$87.39425,600——
2020-03-23$48.93$81.26674,500——
2020-03-20$48.25$80.13914,200——
2020-03-19$57.29$95.14537,700——
2020-03-18$53.53$88.90673,700——
2020-03-17$64.51$107.13641,300——
2020-03-16$56.98$94.63535,200——
2020-03-13$67.52$112.13513,400——
2020-03-12$61.71$102.48612,200——
2020-03-11$70.96$116.85502,200——
2020-03-10$75.00$123.50495,600——
2020-03-09$73.30$120.70512,600——
2020-03-06$76.91$126.64391,700——
2020-03-05$76.68$126.27419,500——
2020-03-04$77.90$128.27393,700——
2020-03-03$73.76$121.46336,500——
2020-03-02$74.33$122.40412,500——
2020-02-28$70.34$115.83701,000——
2020-02-27$74.50$122.68469,800——
2020-02-26$77.13$127.01360,500——
2020-02-25$77.43$127.50358,800——
2020-02-24$78.45$129.18349,100——
2020-02-21$79.01$130.10391,500——
2020-02-20$79.90$131.57254,500——
2020-02-19$80.22$132.10315,900——
2020-02-18$79.74$131.30340,700——
2020-02-14$78.92$129.95283,700——
2020-02-13$78.44$129.16495,100——
2020-02-12$77.46$127.55196,000——
2020-02-11$77.35$127.37163,800——
2020-02-10$77.13$127.01135,100——
2020-02-07$76.80$126.46186,900——
2020-02-06$77.53$127.67276,200——
2020-02-05$77.62$127.81193,700——
2020-02-04$76.96$126.73344,700——
2020-02-03$77.34$127.35226,000——
2020-01-31$76.97$126.74445,600——
2020-01-30$77.08$126.92151,200——
2020-01-29$76.18$125.44249,500——
2020-01-28$75.87$124.93302,400——
2020-01-27$75.62$124.52410,100——
2020-01-24$75.78$124.78284,400——
2020-01-23$75.46$124.26265,900——
2020-01-22$75.45$124.24222,800——
2020-01-21$75.30$123.99256,700——
2020-01-17$74.70$123.01206,900——
2020-01-16$74.39$122.50232,000——
2020-01-15$73.42$120.90207,200——
2020-01-14$72.51$119.40161,900——
2020-01-13$72.28$119.02174,000——
2020-01-10$71.23$117.29215,700——
2020-01-09$70.79$116.57234,600——
2020-01-08$70.36$115.86210,900——
2020-01-07$70.36$115.86139,200——
2020-01-06$70.72$116.45203,700——
2020-01-03$70.46$116.02282,100——
2020-01-02$70.46$116.02274,500——