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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$57.16$102.23184,300——
2021-12-30$57.43$102.72240,000——
2021-12-29$57.10$102.13266,300——
2021-12-28$56.74$101.48227,000——
2021-12-27$55.78$99.77541,600——
2021-12-23$55.49$99.25224,100——
2021-12-22$55.48$99.23373,100——
2021-12-21$54.51$97.49433,200——
2021-12-20$54.93$98.25680,100——
2021-12-17$55.25$98.821,152,000——
2021-12-16$55.98$100.12673,200——
2021-12-15$56.28$100.66507,300——
2021-12-14$55.30$98.91675,400——
2021-12-13$55.90$98.87516,200——
2021-12-10$56.48$99.90258,400——
2021-12-09$56.24$99.47302,500——
2021-12-08$56.65$100.20491,400——
2021-12-07$56.22$99.44353,900——
2021-12-06$56.92$100.68568,500——
2021-12-03$55.70$98.52429,400——
2021-12-02$55.72$98.55662,500——
2021-12-01$55.44$98.06826,400——
2021-11-30$55.30$97.811,040,500——
2021-11-29$56.18$99.37645,400——
2021-11-26$55.57$98.29287,800——
2021-11-24$56.71$100.301,335,800——
2021-11-23$56.32$99.613,136,800——
2021-11-22$56.34$99.651,049,900——
2021-11-19$54.79$96.91567,700——
2021-11-18$54.75$96.841,545,400——
2021-11-17$54.74$96.822,452,200——
2021-11-16$55.40$97.991,549,800——
2021-11-15$58.46$103.40198,300——
2021-11-12$57.68$102.02189,800——
2021-11-11$58.00$102.59209,900——
2021-11-10$58.29$103.10207,000——
2021-11-09$56.87$100.59134,700——
2021-11-08$56.61$100.13317,300——
2021-11-05$58.74$103.89208,700——
2021-11-04$57.64$101.95193,400——
2021-11-03$57.91$102.43194,200——
2021-11-02$57.61$101.90178,800——
2021-11-01$58.03$102.64264,300——
2021-10-29$56.86$100.57279,900——
2021-10-28$57.39$101.51226,700——
2021-10-27$57.00$100.82434,000——
2021-10-26$56.83$100.52341,300——
2021-10-25$57.14$101.06285,000——
2021-10-22$57.07$100.94341,000——
2021-10-21$56.89$100.62228,100——
2021-10-20$57.89$102.39209,000——
2021-10-19$57.50$101.70278,400——
2021-10-18$56.85$100.55266,700——
2021-10-15$57.16$101.10434,700——
2021-10-14$57.88$102.37209,900——
2021-10-13$57.74$102.13186,300——
2021-10-12$57.85$102.32324,000——
2021-10-11$57.49$101.68379,800——
2021-10-08$58.87$104.12190,000——
2021-10-07$59.51$105.26316,700——
2021-10-06$59.63$105.47232,200——
2021-10-05$58.70$103.82188,600——
2021-10-04$58.92$104.21224,800——
2021-10-01$57.94$102.48282,900——
2021-09-30$57.30$101.35274,900——
2021-09-29$58.76$103.93211,500——
2021-09-28$57.98$102.55312,200——
2021-09-27$58.98$104.32280,900——
2021-09-24$58.84$104.07296,000——
2021-09-23$58.41$103.31228,000——
2021-09-22$59.12$104.57459,100——
2021-09-21$59.56$105.34320,900——
2021-09-20$59.97$106.07452,600——
2021-09-17$60.14$106.37771,500——
2021-09-16$61.19$108.23441,100——
2021-09-15$62.12$109.87493,600——
2021-09-14$61.84$109.38283,000——
2021-09-13$62.73$109.86294,700——
2021-09-10$62.72$109.84285,100——
2021-09-09$64.57$113.08231,600——
2021-09-08$65.31$114.37281,400——
2021-09-07$64.36$112.71268,600——
2021-09-03$64.80$113.48258,200——
2021-09-02$64.71$113.32182,200——
2021-09-01$64.37$112.73201,300——
2021-08-31$63.60$111.38227,000——
2021-08-30$63.64$111.45196,100——
2021-08-27$63.98$112.04225,400——
2021-08-26$62.95$110.24188,800——
2021-08-25$63.52$111.24279,000——
2021-08-24$63.41$111.05169,100——
2021-08-23$64.01$112.10203,500——
2021-08-20$64.57$113.08265,800——
2021-08-19$63.80$111.73299,500——
2021-08-18$63.64$111.45232,400——
2021-08-17$64.94$113.73325,800——
2021-08-16$63.79$111.71206,600——
2021-08-13$63.15$110.59161,900——
2021-08-12$62.51$109.47136,000——
2021-08-11$62.73$109.86142,400——
2021-08-10$62.24$109.00111,400——
2021-08-09$62.35$109.19214,900——
2021-08-06$62.59$109.61185,300——
2021-08-05$62.91$110.17211,900——
2021-08-04$61.94$108.47180,500——
2021-08-03$62.47$109.40179,700——
2021-08-02$61.92$108.44242,800——
2021-07-30$61.99$108.56227,900——
2021-07-29$62.46$109.38520,400——
2021-07-28$63.54$111.27290,600——
2021-07-27$62.72$109.84208,000——
2021-07-26$62.64$109.70155,300——
2021-07-23$62.99$110.31163,400——
2021-07-22$61.48$107.67275,300——
2021-07-21$61.94$108.47270,500——
2021-07-20$62.27$109.05303,700——
2021-07-19$61.17$107.12200,700——
2021-07-16$62.83$110.03272,500——
2021-07-15$62.81$110.00216,400——
2021-07-14$61.56$107.81139,600——
2021-07-13$61.13$107.05196,900——
2021-07-12$61.42$107.56213,400——
2021-07-09$60.83$106.53182,800——
2021-07-08$60.28$105.56184,400——
2021-07-07$61.09$106.98347,500——
2021-07-06$60.19$105.41205,900——
2021-07-02$60.42$105.81156,900——
2021-07-01$60.96$106.76217,400——
2021-06-30$60.22$105.46316,200——
2021-06-29$59.70$104.55205,600——
2021-06-28$60.95$106.74237,300——
2021-06-25$61.10$107.001,237,100——
2021-06-24$60.92$106.69234,100——
2021-06-23$60.98$106.79298,500——
2021-06-22$61.63$107.93157,300——
2021-06-21$62.29$109.08308,200——
2021-06-18$61.29$107.33433,900——
2021-06-17$63.84$111.80175,400——
2021-06-16$63.90$111.90268,900——
2021-06-15$64.72$113.34259,500——
2021-06-14$64.25$112.52190,900——
2021-06-11$65.11$112.94232,000——
2021-06-10$64.85$112.49215,600——
2021-06-09$64.66$112.16261,900——
2021-06-08$63.71$110.51248,900——
2021-06-07$63.83$110.72183,800——
2021-06-04$63.64$110.39154,200——
2021-06-03$63.62$110.35256,800——
2021-06-02$63.26$109.73162,700——
2021-06-01$63.39$109.95262,700——
2021-05-28$63.35$109.88258,000——
2021-05-27$63.00$109.28489,000——
2021-05-26$63.15$109.54295,300——
2021-05-25$63.25$109.71489,700——
2021-05-24$63.79$110.65277,400——
2021-05-21$63.13$109.501,091,900——
2021-05-20$63.31$109.82454,400——
2021-05-19$62.96$109.21452,200——
2021-05-18$63.55$110.23470,600——
2021-05-17$64.00$111.01404,600——
2021-05-14$65.10$112.92507,100——
2021-05-13$65.20$113.09422,900——
2021-05-12$64.29$111.52415,100——
2021-05-11$66.07$114.60322,700——
2021-05-10$68.31$118.49239,200——
2021-05-07$67.74$117.50331,100——
2021-05-06$68.48$118.78229,600——
2021-05-05$67.78$117.57369,000——
2021-05-04$67.66$117.36220,600——
2021-05-03$67.82$117.64258,600——
2021-04-30$68.03$118.00519,400——
2021-04-29$67.04$116.29277,600——
2021-04-28$65.89$114.29327,200——
2021-04-27$66.28$114.97225,500——
2021-04-26$67.24$116.63299,000——
2021-04-23$68.24$118.37261,200——
2021-04-22$69.21$120.05310,600——
2021-04-21$70.27$121.89207,000——
2021-04-20$70.33$121.99174,000——
2021-04-19$69.24$120.10250,100——
2021-04-16$69.53$120.60247,000——
2021-04-15$68.18$118.26280,700——
2021-04-14$67.74$117.50210,200——
2021-04-13$67.35$116.82279,600——
2021-04-12$67.69$117.41236,000——
2021-04-09$66.97$116.16338,500——
2021-04-08$66.22$114.86337,600——
2021-04-07$65.79$114.12143,800——
2021-04-06$65.91$114.33171,900——
2021-04-05$66.04$114.55224,300——
2021-04-01$64.80$112.40233,200——
2021-03-31$65.20$113.09317,600——
2021-03-30$65.08$112.89185,900——
2021-03-29$65.56$113.72236,500——
2021-03-26$64.84$112.47221,500——
2021-03-25$64.59$112.04315,100——
2021-03-24$63.82$110.70233,000——
2021-03-23$63.30$109.80252,000——
2021-03-22$62.73$108.81247,800——
2021-03-19$63.63$110.371,166,500——
2021-03-18$63.56$110.25209,800——
2021-03-17$63.75$110.58361,400——
2021-03-16$64.35$111.62222,000——
2021-03-15$64.05$111.10318,200——
2021-03-12$63.12$109.49258,400——
2021-03-11$62.03$106.52220,200——
2021-03-10$62.20$106.81331,300——
2021-03-09$60.61$104.08251,200——
2021-03-08$61.61$105.80301,200——
2021-03-05$60.91$104.60321,500——
2021-03-04$59.20$101.66320,100——
2021-03-03$58.78$100.94493,800——
2021-03-02$59.53$102.23327,100——
2021-03-01$59.78$102.66347,200——
2021-02-26$58.48$100.42477,800——
2021-02-25$59.73$102.57311,900——
2021-02-24$60.30$103.55393,100——
2021-02-23$59.46$102.11374,800——
2021-02-22$57.24$98.29214,200——
2021-02-19$58.63$100.68239,000——
2021-02-18$58.19$99.93297,700——
2021-02-17$57.55$98.83256,300——
2021-02-16$56.90$97.71213,200——
2021-02-12$56.44$96.92271,300——
2021-02-11$57.47$98.69311,500——
2021-02-10$57.54$98.81209,200——
2021-02-09$57.11$98.07233,400——
2021-02-08$56.18$96.47226,200——
2021-02-05$56.44$96.92185,100——
2021-02-04$55.40$95.13170,200——
2021-02-03$54.80$94.10262,800——
2021-02-02$55.45$95.22234,400——
2021-02-01$54.95$94.36344,200——
2021-01-29$54.47$93.54984,700——
2021-01-28$54.90$94.28262,600——
2021-01-27$54.58$93.73402,700——
2021-01-26$54.92$94.31390,500——
2021-01-25$56.00$96.16391,600——
2021-01-22$55.43$95.19425,800——
2021-01-21$55.91$96.01257,600——
2021-01-20$56.32$96.71339,500——
2021-01-19$57.32$98.43490,500——
2021-01-15$59.13$101.54167,400——
2021-01-14$58.20$99.94269,700——
2021-01-13$58.60$100.63265,800——
2021-01-12$57.68$99.05317,200——
2021-01-11$56.72$97.40275,600——
2021-01-08$56.92$97.74222,400——
2021-01-07$57.53$98.79250,600——
2021-01-06$59.15$101.57298,800——
2021-01-05$56.75$97.45250,200——
2021-01-04$57.16$98.16363,100——