NYSE:NWN | Historical Stock Price | Northwest Natural Holding Co

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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

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

$3.88$9.19$21.77$51.59$122.23$289.591973-02-212026-08-27

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

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$59.80$202.0594,100
2016-12-29$60.20$203.4082,500
2016-12-28$59.65$201.55102,300
2016-12-27$60.10$203.0763,100
2016-12-23$59.95$202.5646,200
2016-12-22$60.20$203.4077,900
2016-12-21$59.95$202.56107,300
2016-12-20$60.60$204.75229,400
2016-12-19$61.50$207.80124,700
2016-12-16$61.10$206.44627,800
2016-12-15$60.45$204.25137,600
2016-12-14$59.25$200.19120,700
2016-12-13$61.30$207.12134,400
2016-12-12$60.40$204.08195,600
2016-12-09$59.80$202.05133,400
2016-12-08$59.80$202.05174,700
2016-12-07$58.75$198.50121,600
2016-12-06$57.95$195.80137,900
2016-12-05$57.35$193.77119,000
2016-12-02$57.00$192.59123,100
2016-12-01$56.00$189.21182,400
2016-11-30$57.30$193.60188,800
2016-11-29$59.65$201.55139,500
2016-11-28$58.90$199.01126,500
2016-11-25$58.65$198.1745,100
2016-11-23$57.50$194.28123,100
2016-11-22$58.55$197.83130,500
2016-11-21$57.95$195.80125,500
2016-11-18$56.55$191.07257,200
2016-11-17$56.35$190.39125,600
2016-11-16$56.35$190.39128,400
2016-11-15$56.20$189.89195,700
2016-11-14$55.45$187.35271,600
2016-11-11$54.85$185.331,014,300
2016-11-10$56.20$189.89170,400
2016-11-09$56.70$191.58145,800
2016-11-08$57.80$195.2977,500
2016-11-07$57.65$194.7989,400
2016-11-04$56.15$189.7284,600
2016-11-03$56.45$190.73141,500
2016-11-02$56.15$189.72105,300
2016-11-01$57.30$193.6098,900
2016-10-31$58.80$198.67138,100
2016-10-28$57.20$193.2756,600
2016-10-27$57.50$194.2881,600
2016-10-26$58.25$195.2373,000
2016-10-25$58.30$195.3969,500
2016-10-24$57.90$194.0552,300
2016-10-21$57.44$192.5155,300
2016-10-20$58.07$194.6252,100
2016-10-19$58.37$195.63109,300
2016-10-18$59.37$198.9893,200
2016-10-17$58.39$195.7060,500
2016-10-14$58.12$194.7969,600
2016-10-13$58.07$194.62132,100
2016-10-12$57.41$192.4160,300
2016-10-11$56.22$188.4278,500
2016-10-10$57.82$193.7978,900
2016-10-07$56.41$189.06101,800
2016-10-06$56.81$190.40158,500
2016-10-05$56.58$189.6392,700
2016-10-04$57.35$192.2178,000
2016-10-03$59.29$198.7193,100
2016-09-30$60.11$201.4690,200
2016-09-29$60.47$202.6775,200
2016-09-28$61.41$205.8272,100
2016-09-27$61.37$205.6878,700
2016-09-26$62.21$208.5097,800
2016-09-23$62.40$209.1485,000
2016-09-22$63.00$211.15115,800
2016-09-21$62.49$209.4498,200
2016-09-20$60.98$204.3866,900
2016-09-19$60.85$203.9480,900
2016-09-16$60.13$201.53239,900
2016-09-15$59.16$198.28154,600
2016-09-14$58.22$195.1375,100
2016-09-13$58.60$196.40122,700
2016-09-12$59.55$199.58114,600
2016-09-09$59.13$198.18143,100
2016-09-08$61.36$205.6564,800
2016-09-07$61.33$205.5594,600
2016-09-06$60.43$202.5382,900
2016-09-02$60.43$202.5373,300
2016-09-01$59.45$199.2558,100
2016-08-31$59.73$200.19119,900
2016-08-30$59.97$200.9957,600
2016-08-29$60.60$203.1086,500
2016-08-26$60.23$201.8686,000
2016-08-25$61.70$206.7984,000
2016-08-24$61.31$205.4889,100
2016-08-23$61.52$206.19108,500
2016-08-22$61.52$206.19164,400
2016-08-19$61.08$204.71127,600
2016-08-18$62.25$208.63135,600
2016-08-17$61.41$205.82153,300
2016-08-16$60.91$204.14181,900
2016-08-15$62.65$209.97104,900
2016-08-12$63.33$212.2560,600
2016-08-11$63.18$211.7578,500
2016-08-10$63.34$212.29101,800
2016-08-09$63.34$212.29118,100
2016-08-08$63.31$212.1997,900
2016-08-05$63.83$213.9396,500
2016-08-04$64.32$215.57128,800
2016-08-03$64.51$216.21120,500
2016-08-02$65.04$217.98133,200
2016-08-01$64.33$215.60225,800
2016-07-29$64.94$217.65107,600
2016-07-28$64.76$217.0565,500
2016-07-27$64.48$216.11187,100
2016-07-26$65.44$217.76107,300
2016-07-25$65.60$218.2978,300
2016-07-22$65.49$217.9274,500
2016-07-21$65.06$216.4996,900
2016-07-20$64.49$214.5981,900
2016-07-19$64.58$214.8987,800
2016-07-18$64.64$215.0972,000
2016-07-15$64.94$216.0989,900
2016-07-14$64.39$214.26126,500
2016-07-13$65.31$217.32113,200
2016-07-12$64.26$213.83139,400
2016-07-11$64.91$215.99111,600
2016-07-08$64.83$215.73104,300
2016-07-07$63.80$212.30127,700
2016-07-06$65.23$217.0694,200
2016-07-05$65.37$217.52148,400
2016-07-01$64.58$214.89111,100
2016-06-30$64.82$215.69213,400
2016-06-29$62.70$208.64140,900
2016-06-28$62.30$207.31167,300
2016-06-27$62.66$208.50215,000
2016-06-24$61.83$205.74275,300
2016-06-23$61.15$203.48127,300
2016-06-22$60.58$201.58159,700
2016-06-21$60.63$201.75116,100
2016-06-20$60.45$201.15113,400
2016-06-17$60.64$201.78309,500
2016-06-16$61.00$202.98217,700
2016-06-15$59.97$199.55209,000
2016-06-14$59.55$198.16142,300
2016-06-13$59.20$196.99158,400
2016-06-10$59.34$197.46134,000
2016-06-09$59.10$196.66122,100
2016-06-08$58.26$193.86127,900
2016-06-07$57.56$191.53168,300
2016-06-06$56.80$189.01112,700
2016-06-03$56.79$188.97160,200
2016-06-02$56.00$186.34107,800
2016-06-01$55.64$185.15144,300
2016-05-31$54.90$182.68143,100
2016-05-27$55.06$183.22174,200
2016-05-26$54.81$182.38219,300
2016-05-25$55.12$183.42115,500
2016-05-24$55.71$185.38139,800
2016-05-23$54.87$182.58129,700
2016-05-20$55.25$183.85180,300
2016-05-19$55.15$183.52155,900
2016-05-18$54.62$181.75234,900
2016-05-17$55.70$185.35238,300
2016-05-16$57.69$191.97115,200
2016-05-13$57.48$191.27174,100
2016-05-12$57.45$191.17193,700
2016-05-11$56.47$187.91121,600
2016-05-10$56.60$188.34162,500
2016-05-09$56.77$188.91270,000
2016-05-06$55.98$186.28222,200
2016-05-05$55.46$184.55350,900
2016-05-04$54.92$182.75318,800
2016-05-03$53.77$178.92299,800
2016-05-02$52.35$174.20241,700
2016-04-29$51.54$171.50178,100
2016-04-28$51.60$171.70189,800
2016-04-27$51.63$171.80253,400
2016-04-26$51.68$170.41216,700
2016-04-25$51.36$169.36253,400
2016-04-22$50.52$166.59228,600
2016-04-21$49.55$163.39105,900
2016-04-20$50.83$167.61151,400
2016-04-19$52.16$171.99183,200
2016-04-18$51.90$171.14136,000
2016-04-15$51.80$170.81109,800
2016-04-14$51.30$169.1686,600
2016-04-13$51.49$169.78133,900
2016-04-12$51.83$170.9198,200
2016-04-11$51.89$171.10130,300
2016-04-08$51.80$170.81142,300
2016-04-07$51.84$170.94153,100
2016-04-06$51.54$169.9596,100
2016-04-05$51.75$170.64165,100
2016-04-04$52.78$174.04188,100
2016-04-01$53.87$177.63139,100
2016-03-31$53.85$177.57118,400
2016-03-30$54.15$178.56138,700
2016-03-29$54.22$178.79123,200
2016-03-28$52.69$173.7488,600
2016-03-24$52.27$172.3672,000
2016-03-23$51.97$171.37117,900
2016-03-22$51.91$171.1799,800
2016-03-21$51.87$171.04120,000
2016-03-18$52.01$171.50324,700
2016-03-17$52.19$172.09196,000
2016-03-16$51.11$168.53113,300
2016-03-15$51.14$168.63107,000
2016-03-14$50.75$167.3493,400
2016-03-11$51.32$169.2275,500
2016-03-10$51.32$169.22199,600
2016-03-09$51.46$169.69158,800
2016-03-08$51.19$168.80167,700
2016-03-07$50.55$166.68238,600
2016-03-04$50.01$164.90190,200
2016-03-03$49.70$163.88208,700
2016-03-02$50.17$165.43286,800
2016-03-01$49.44$163.02253,100
2016-02-29$49.89$164.51337,900
2016-02-26$50.15$165.37184,100
2016-02-25$52.61$173.48109,300
2016-02-24$52.54$173.25124,300
2016-02-23$52.35$172.6279,700
2016-02-22$52.44$172.92126,100
2016-02-19$52.32$172.52140,000
2016-02-18$52.21$172.16147,200
2016-02-17$51.85$170.97120,700
2016-02-16$52.60$173.44105,700
2016-02-12$52.56$173.31150,200
2016-02-11$52.68$173.71137,500
2016-02-10$53.06$174.96138,200
2016-02-09$53.15$175.26174,800
2016-02-08$52.83$174.20261,000
2016-02-05$51.83$170.91211,200
2016-02-04$52.30$172.46179,700
2016-02-03$52.80$174.10170,400
2016-02-02$52.48$173.05272,500
2016-02-01$52.19$172.09150,300
2016-01-29$51.95$171.30353,700
2016-01-28$50.69$167.15187,800
2016-01-27$49.79$164.18124,900
2016-01-26$50.53$165.08111,000
2016-01-25$49.89$162.99104,800
2016-01-22$50.59$165.27198,500
2016-01-21$49.65$162.20157,600
2016-01-20$50.13$163.77181,800
2016-01-19$51.02$166.68192,400
2016-01-15$50.11$163.70186,700
2016-01-14$50.98$166.55193,100
2016-01-13$50.32$164.39130,200
2016-01-12$50.85$166.12154,400
2016-01-11$51.44$168.05149,800
2016-01-08$51.00$166.61200,800
2016-01-07$50.86$166.15205,800
2016-01-06$50.85$166.12107,100
2016-01-05$50.42$164.72116,200
2016-01-04$49.90$163.02131,100