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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$71.67$118.02353,800——
2019-12-30$71.69$118.05139,600——
2019-12-27$71.64$117.97144,600——
2019-12-26$71.56$117.8498,900——
2019-12-24$71.24$117.3184,100——
2019-12-23$71.38$117.54262,000——
2019-12-20$72.71$119.73843,000——
2019-12-19$72.24$118.95244,900——
2019-12-18$72.20$118.89310,600——
2019-12-17$71.77$118.18309,400——
2019-12-16$71.08$117.04300,600——
2019-12-13$69.85$115.02252,700——
2019-12-12$69.74$114.84295,600——
2019-12-11$71.21$116.31276,400——
2019-12-10$71.51$116.80179,700——
2019-12-09$71.26$116.39183,800——
2019-12-06$71.70$117.11177,700——
2019-12-05$71.93$117.49168,500——
2019-12-04$71.68$117.08226,200——
2019-12-03$70.92$115.84180,000——
2019-12-02$71.02$116.00235,200——
2019-11-29$71.57$116.9085,800——
2019-11-27$71.82$117.31251,600——
2019-11-26$71.75$117.19282,300——
2019-11-25$71.60$116.95359,300——
2019-11-22$71.15$116.21323,400——
2019-11-21$70.86$115.74400,600——
2019-11-20$69.93$114.22262,700——
2019-11-19$69.35$113.27151,700——
2019-11-18$69.30$113.19189,600——
2019-11-15$69.35$113.27363,100——
2019-11-14$69.35$113.27285,600——
2019-11-13$69.16$112.96307,500——
2019-11-12$68.23$111.44204,300——
2019-11-11$68.11$111.25263,200——
2019-11-08$68.97$112.65258,200——
2019-11-07$69.59$113.67342,100——
2019-11-06$70.61$115.33286,900——
2019-11-05$70.65$115.40283,700——
2019-11-04$71.65$117.03291,500——
2019-11-01$73.22$119.59309,600——
2019-10-31$72.52$118.45392,700——
2019-10-30$72.53$118.47376,000——
2019-10-29$72.74$118.81254,100——
2019-10-28$72.64$118.65218,300——
2019-10-25$73.69$120.36214,000——
2019-10-24$74.28$121.33286,200——
2019-10-23$74.91$122.36291,800——
2019-10-22$74.83$122.22185,000——
2019-10-21$74.90$122.34206,800——
2019-10-18$74.85$122.26172,800——
2019-10-17$74.51$121.70231,500——
2019-10-16$73.46$119.99319,400——
2019-10-15$73.34$119.79298,600——
2019-10-14$74.28$121.33225,000——
2019-10-11$74.86$122.27277,600——
2019-10-10$75.14$122.73297,300——
2019-10-09$74.59$121.83166,500——
2019-10-08$74.41$121.54171,600——
2019-10-07$75.23$122.88188,800——
2019-10-04$75.35$123.07201,500——
2019-10-03$74.23$121.24177,300——
2019-10-02$74.12$121.06237,800——
2019-10-01$74.76$122.11236,200——
2019-09-30$75.05$122.58261,500——
2019-09-27$75.18$122.80241,900——
2019-09-26$75.96$124.07224,600——
2019-09-25$76.05$124.22538,500——
2019-09-24$75.29$122.98541,200——
2019-09-23$74.83$122.22335,000——
2019-09-20$74.68$121.98684,000——
2019-09-19$74.50$121.69383,500——
2019-09-18$73.71$120.40383,600——
2019-09-17$72.98$119.20223,700——
2019-09-16$72.75$118.83218,900——
2019-09-13$73.13$119.45224,200——
2019-09-12$73.35$119.81285,800——
2019-09-11$73.50$119.11407,200——
2019-09-10$72.76$117.91563,500——
2019-09-09$73.00$118.30430,600——
2019-09-06$73.64$119.34614,500——
2019-09-05$73.73$119.49381,400——
2019-09-04$73.14$118.53249,600——
2019-09-03$73.12$118.50523,400——
2019-08-30$72.44$117.40246,500——
2019-08-29$72.41$117.35177,600——
2019-08-28$71.66$116.13248,900——
2019-08-27$71.91$116.54207,900——
2019-08-26$71.85$116.44215,300——
2019-08-23$70.59$114.40403,700——
2019-08-22$71.83$116.41186,100——
2019-08-21$71.73$116.24338,500——
2019-08-20$71.40$115.71274,300——
2019-08-19$71.76$116.29355,300——
2019-08-16$71.09$115.21341,600——
2019-08-15$70.25$113.85330,300——
2019-08-14$68.60$111.17244,500——
2019-08-13$69.15$112.06467,300——
2019-08-12$68.79$111.48219,800——
2019-08-09$69.39$112.45246,800——
2019-08-08$69.83$113.17408,100——
2019-08-07$68.96$111.76488,800——
2019-08-06$68.44$110.91533,000——
2019-08-05$68.21$110.54409,100——
2019-08-02$69.46$112.57355,100——
2019-08-01$69.92$113.31363,500——
2019-07-31$69.92$113.31384,900——
2019-07-30$70.19$113.75308,400——
2019-07-29$70.99$115.05313,000——
2019-07-26$71.17$115.34385,500——
2019-07-25$70.71$114.59589,300——
2019-07-24$71.30$115.55644,600——
2019-07-23$70.81$114.75252,100——
2019-07-22$71.13$115.27210,100——
2019-07-19$71.59$116.02205,300——
2019-07-18$73.27$118.74231,200——
2019-07-17$72.82$118.01230,400——
2019-07-16$72.85$118.06234,900——
2019-07-15$72.53$117.54187,500——
2019-07-12$72.69$117.80191,500——
2019-07-11$73.29$118.77279,100——
2019-07-10$73.25$118.71255,200——
2019-07-09$73.18$118.59211,500——
2019-07-08$73.23$118.68176,400——
2019-07-05$73.38$118.92163,100——
2019-07-03$73.39$118.93124,000——
2019-07-02$72.73$117.87182,900——
2019-07-01$71.83$116.41188,800——
2019-06-28$72.15$116.93620,700——
2019-06-27$71.86$116.46204,200——
2019-06-26$71.48$115.84267,100——
2019-06-25$72.87$118.09290,000——
2019-06-24$73.10$118.46226,600——
2019-06-21$73.71$119.45590,400——
2019-06-20$73.54$119.18269,100——
2019-06-19$73.29$118.77164,000——
2019-06-18$72.41$117.35226,800——
2019-06-17$72.48$117.46163,100——
2019-06-14$72.94$118.21196,000——
2019-06-13$72.47$117.44150,200——
2019-06-12$73.02$117.40250,800——
2019-06-11$71.93$115.65208,200——
2019-06-10$72.63$116.78191,300——
2019-06-07$73.19$117.68150,700——
2019-06-06$73.84$118.72201,800——
2019-06-05$73.51$118.19208,200——
2019-06-04$71.68$115.25130,700——
2019-06-03$71.86$115.54210,100——
2019-05-31$70.94$114.06282,500——
2019-05-30$70.37$113.14246,200——
2019-05-29$70.64$113.58167,300——
2019-05-28$71.75$115.36239,400——
2019-05-24$72.82$117.08178,900——
2019-05-23$72.51$116.58269,000——
2019-05-22$71.80$115.44201,600——
2019-05-21$71.67$115.23200,600——
2019-05-20$71.74$115.35174,900——
2019-05-17$71.96$115.70186,000——
2019-05-16$71.65$115.20394,600——
2019-05-15$71.26$114.57154,600——
2019-05-14$71.31$114.65242,200——
2019-05-13$72.01$115.78271,900——
2019-05-10$70.79$113.82260,600——
2019-05-09$69.70$112.07199,800——
2019-05-08$69.52$111.78275,200——
2019-05-07$70.86$113.93201,100——
2019-05-06$70.91$114.01278,600——
2019-05-03$70.76$113.77212,600——
2019-05-02$69.34$111.49262,900——
2019-05-01$68.98$110.91352,200——
2019-04-30$69.85$112.31370,700——
2019-04-29$68.47$110.09379,600——
2019-04-26$69.04$111.00350,000——
2019-04-25$68.53$110.18320,700——
2019-04-24$68.77$110.57595,400——
2019-04-23$68.09$109.48879,600——
2019-04-22$67.56$108.62298,400——
2019-04-18$68.24$109.72299,100——
2019-04-17$68.62$110.33336,800——
2019-04-16$69.14$111.16289,100——
2019-04-15$69.53$111.79287,000——
2019-04-12$69.66$112.00455,900——
2019-04-11$69.93$112.44502,000——
2019-04-10$69.67$112.02405,100——
2019-04-09$69.76$112.16563,200——
2019-04-08$69.95$112.47369,000——
2019-04-05$70.70$113.67327,600——
2019-04-04$70.09$112.69502,200——
2019-04-03$70.35$113.11374,400——
2019-04-02$70.65$113.59487,000——
2019-04-01$70.43$113.24433,500——
2019-03-29$70.41$113.21427,200——
2019-03-28$70.11$112.72238,500——
2019-03-27$70.90$113.99317,900——
2019-03-26$71.30$114.64309,700——
2019-03-25$71.22$114.51304,100——
2019-03-22$70.65$113.59597,500——
2019-03-21$70.44$113.26327,700——
2019-03-20$69.77$112.18509,600——
2019-03-19$69.82$112.26473,600——
2019-03-18$70.32$113.06301,800——
2019-03-15$70.74$113.74913,100——
2019-03-14$70.23$112.92317,500——
2019-03-13$70.65$112.67467,200——
2019-03-12$70.88$113.04253,000——
2019-03-11$70.55$112.51328,300——
2019-03-08$70.17$111.90283,700——
2019-03-07$69.63$111.04344,400——
2019-03-06$69.20$110.36324,300——
2019-03-05$68.85$109.80345,100——
2019-03-04$69.49$110.82238,700——
2019-03-01$69.05$110.12374,800——
2019-02-28$68.54$109.30416,800——
2019-02-27$67.96$108.38390,800——
2019-02-26$67.32$107.36417,900——
2019-02-25$67.21$107.18290,300——
2019-02-22$67.41$107.50337,400——
2019-02-21$66.78$106.50252,200——
2019-02-20$66.19$105.56211,500——
2019-02-19$66.02$105.28285,500——
2019-02-15$65.54$104.52287,800——
2019-02-14$64.99$103.64367,300——
2019-02-13$65.06$103.75348,800——
2019-02-12$65.58$104.58380,300——
2019-02-11$64.98$103.63215,300——
2019-02-08$65.01$103.67268,600——
2019-02-07$64.65$103.10177,300——
2019-02-06$63.51$101.28146,900——
2019-02-05$63.55$101.35157,000——
2019-02-04$63.41$101.12151,800——
2019-02-01$63.07$100.58333,800——
2019-01-31$63.91$101.92376,100——
2019-01-30$62.98$100.44215,900——
2019-01-29$62.20$99.19189,500——
2019-01-28$61.66$98.33221,700——
2019-01-25$62.03$98.92143,700——
2019-01-24$62.72$100.02234,000——
2019-01-23$62.39$99.50228,900——
2019-01-22$61.61$98.25231,500——
2019-01-18$62.17$99.14212,800——
2019-01-17$61.85$98.63271,300——
2019-01-16$61.25$97.68349,600——
2019-01-15$60.96$97.22266,700——
2019-01-14$59.76$95.30336,800——
2019-01-11$60.67$96.75303,400——
2019-01-10$61.18$97.57272,100——
2019-01-09$60.09$95.83827,700——
2019-01-08$60.11$95.86410,800——
2019-01-07$59.00$94.09348,700——
2019-01-04$59.25$94.49357,200——
2019-01-03$58.12$92.69259,800——
2019-01-02$58.03$92.54359,600——