NYSE:AVA | Historical Stock Price | AVISTA CORP

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

$7.48$15.67$32.83$68.76$144.04$301.731973-02-212026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$51.49$246.20311,800
2017-12-28$51.56$246.54191,400
2017-12-27$51.53$246.39125,900
2017-12-26$51.47$246.11205,900
2017-12-22$51.51$246.30210,700
2017-12-21$51.45$246.01319,200
2017-12-20$51.27$245.15254,200
2017-12-19$51.25$245.05549,700
2017-12-18$51.47$246.11365,400
2017-12-15$51.48$246.151,325,400
2017-12-14$51.42$245.87426,700
2017-12-13$51.61$246.77475,700
2017-12-12$51.40$245.77539,100
2017-12-11$51.58$246.63420,800
2017-12-08$51.58$246.63708,100
2017-12-07$51.55$246.49606,300
2017-12-06$51.67$247.06251,000
2017-12-05$51.71$247.25950,200
2017-12-04$51.83$247.83748,900
2017-12-01$51.94$248.35364,100
2017-11-30$51.94$248.35440,800
2017-11-29$51.94$246.64280,900
2017-11-28$52.00$246.93238,200
2017-11-27$51.87$246.31290,700
2017-11-24$51.93$246.5985,600
2017-11-22$51.69$245.45306,900
2017-11-21$51.55$244.79701,600
2017-11-20$51.83$246.12261,800
2017-11-17$51.92$246.55282,400
2017-11-16$52.03$247.07285,400
2017-11-15$51.89$246.40249,400
2017-11-14$52.07$247.26205,500
2017-11-13$51.88$246.36268,400
2017-11-10$51.88$246.36199,900
2017-11-09$51.87$246.31333,200
2017-11-08$51.80$245.98199,300
2017-11-07$51.91$246.50482,100
2017-11-06$51.82$246.07677,200
2017-11-03$51.86$246.26419,300
2017-11-02$51.92$246.55383,200
2017-11-01$52.20$247.88449,000
2017-10-31$52.24$248.07551,800
2017-10-30$52.09$247.35586,400
2017-10-27$52.34$248.54397,700
2017-10-26$52.20$247.88371,400
2017-10-25$52.18$247.78353,600
2017-10-24$52.08$247.31234,600
2017-10-23$52.03$247.07279,100
2017-10-20$52.19$247.83338,300
2017-10-19$52.13$247.54244,300
2017-10-18$52.00$246.93577,800
2017-10-17$51.99$246.88568,300
2017-10-16$52.01$246.97650,000
2017-10-13$52.23$248.02396,900
2017-10-12$52.23$248.02250,800
2017-10-11$52.24$248.07287,100
2017-10-10$52.35$248.59389,600
2017-10-09$52.20$247.88500,800
2017-10-06$52.02$247.02348,500
2017-10-05$52.05$247.16256,600
2017-10-04$52.16$247.69670,500
2017-10-03$52.18$247.78288,500
2017-10-02$52.20$247.88721,200
2017-09-29$51.77$245.83643,200
2017-09-28$51.62$245.12695,900
2017-09-27$51.54$244.74454,500
2017-09-26$51.49$244.50269,600
2017-09-25$51.53$244.69313,600
2017-09-22$51.40$244.08293,600
2017-09-21$51.30$243.60337,000
2017-09-20$51.43$244.22328,800
2017-09-19$51.53$244.69309,200
2017-09-18$51.39$244.03425,000
2017-09-15$51.64$245.221,007,200
2017-09-14$51.39$244.03343,000
2017-09-13$51.33$243.74512,400
2017-09-12$51.39$244.03485,300
2017-09-11$51.56$244.84405,100
2017-09-08$51.74$245.69343,700
2017-09-07$52.02$247.02596,800
2017-09-06$51.68$245.41501,900
2017-09-05$51.68$245.41344,900
2017-09-01$51.54$244.74653,500
2017-08-31$51.40$244.08439,800
2017-08-30$51.20$243.13608,700
2017-08-29$51.26$243.41269,800
2017-08-28$51.67$243.66690,200
2017-08-25$51.63$243.47107,000
2017-08-24$51.76$244.08232,500
2017-08-23$51.76$244.08200,700
2017-08-22$51.66$243.61300,600
2017-08-21$51.65$243.56384,700
2017-08-18$51.65$243.561,103,300
2017-08-17$51.49$242.81745,500
2017-08-16$51.76$244.08491,900
2017-08-15$51.91$244.79487,100
2017-08-14$51.84$244.46826,800
2017-08-11$52.30$246.63998,000
2017-08-10$52.29$246.581,125,900
2017-08-09$52.38$247.011,147,000
2017-08-08$52.39$247.05676,500
2017-08-07$52.39$247.05646,900
2017-08-04$52.41$247.15609,500
2017-08-03$52.23$246.301,230,000
2017-08-02$52.18$246.06888,800
2017-08-01$52.74$248.70800,400
2017-07-31$52.61$248.09781,400
2017-07-28$52.39$247.051,381,700
2017-07-27$52.48$247.48741,800
2017-07-26$52.61$248.091,063,800
2017-07-25$52.53$247.711,270,900
2017-07-24$52.38$247.011,331,000
2017-07-21$52.29$246.583,024,700
2017-07-20$52.28$246.548,092,800
2017-07-19$43.33$204.33383,000
2017-07-18$42.74$201.55323,800
2017-07-17$42.42$200.04287,100
2017-07-14$42.32$199.57247,100
2017-07-13$42.14$198.72377,700
2017-07-12$42.31$199.52322,000
2017-07-11$41.70$196.64268,900
2017-07-10$41.63$196.31296,700
2017-07-07$41.71$196.69254,500
2017-07-06$41.35$194.99250,700
2017-07-05$41.53$195.84236,400
2017-07-03$42.19$198.95101,800
2017-06-30$42.46$200.23293,000
2017-06-29$42.52$200.51351,000
2017-06-28$42.65$201.12391,700
2017-06-27$42.87$202.16227,600
2017-06-26$43.44$204.85158,700
2017-06-23$43.45$204.90401,800
2017-06-22$43.45$204.90282,800
2017-06-21$43.84$206.73259,900
2017-06-20$44.03$207.63212,900
2017-06-19$44.01$207.54209,600
2017-06-16$44.40$209.38736,600
2017-06-15$43.92$207.11251,000
2017-06-14$43.70$206.07186,400
2017-06-13$43.49$205.08231,400
2017-06-12$43.40$204.66259,500
2017-06-09$43.72$206.17297,900
2017-06-08$43.36$204.47177,300
2017-06-07$43.34$204.38236,500
2017-06-06$43.16$203.53269,800
2017-06-05$43.42$204.75169,700
2017-06-02$43.69$206.03290,500
2017-06-01$43.29$204.14203,800
2017-05-31$42.84$202.02328,200
2017-05-30$42.59$200.84138,700
2017-05-26$42.58$200.79181,100
2017-05-25$42.68$201.26197,800
2017-05-24$42.13$198.67267,600
2017-05-23$42.04$198.25224,700
2017-05-22$42.23$197.45213,500
2017-05-19$41.74$195.16271,000
2017-05-18$41.56$194.32239,200
2017-05-17$41.60$194.51357,400
2017-05-16$41.22$192.73188,900
2017-05-15$41.49$193.99185,600
2017-05-12$41.31$193.15138,000
2017-05-11$41.16$192.45179,700
2017-05-10$41.10$192.17254,700
2017-05-09$40.98$191.61277,600
2017-05-08$41.36$193.39224,200
2017-05-05$41.28$193.01284,800
2017-05-04$40.79$190.72339,700
2017-05-03$40.31$188.48370,000
2017-05-02$39.98$186.93233,700
2017-05-01$40.00$187.03389,300
2017-04-28$40.34$188.62300,500
2017-04-27$41.05$191.94201,600
2017-04-26$41.04$191.89295,600
2017-04-25$40.87$191.10280,100
2017-04-24$40.68$190.21277,000
2017-04-21$40.33$188.57291,800
2017-04-20$39.93$186.70353,700
2017-04-19$40.08$187.40293,200
2017-04-18$40.46$189.18252,100
2017-04-17$40.48$189.27276,200
2017-04-13$40.01$187.07253,800
2017-04-12$39.99$186.98248,600
2017-04-11$39.88$186.47279,800
2017-04-10$39.47$184.55276,600
2017-04-07$39.41$184.27328,100
2017-04-06$39.41$184.27240,700
2017-04-05$39.20$183.29348,500
2017-04-04$38.79$181.37309,100
2017-04-03$38.62$180.58576,000
2017-03-31$39.05$182.59500,000
2017-03-30$38.91$181.93484,900
2017-03-29$39.11$182.87572,800
2017-03-28$39.44$184.41697,800
2017-03-27$39.33$183.90329,100
2017-03-24$39.65$185.39301,900
2017-03-23$39.52$184.78296,600
2017-03-22$39.63$185.30254,400
2017-03-21$39.47$184.55285,500
2017-03-20$38.89$181.84425,600
2017-03-17$39.49$184.641,246,900
2017-03-16$39.05$182.59329,400
2017-03-15$39.62$185.25347,200
2017-03-14$38.86$181.70234,900
2017-03-13$38.91$181.93327,000
2017-03-10$38.75$181.18252,700
2017-03-09$38.43$179.69270,800
2017-03-08$38.45$179.78369,100
2017-03-07$39.40$184.22346,200
2017-03-06$39.75$185.86263,100
2017-03-03$39.98$186.93436,000
2017-03-02$40.14$187.68308,400
2017-03-01$39.77$185.95577,200
2017-02-28$39.87$186.42444,500
2017-02-27$39.74$185.81422,000
2017-02-24$39.53$184.83357,200
2017-02-23$39.15$183.05608,200
2017-02-22$38.93$182.02562,900
2017-02-21$39.35$182.31628,200
2017-02-17$39.34$182.27420,300
2017-02-16$39.52$183.10407,000
2017-02-15$39.00$180.69371,000
2017-02-14$38.87$180.09347,800
2017-02-13$39.11$181.20413,400
2017-02-10$39.32$182.18221,900
2017-02-09$38.95$180.46201,800
2017-02-08$39.13$181.30198,800
2017-02-07$38.92$180.32234,800
2017-02-06$38.71$179.35255,300
2017-02-03$38.62$178.93177,400
2017-02-02$38.42$178.01247,300
2017-02-01$37.94$175.78294,300
2017-01-31$38.64$179.03334,200
2017-01-30$38.11$176.57278,500
2017-01-27$38.49$178.33355,400
2017-01-26$38.61$178.89516,400
2017-01-25$38.84$179.95480,600
2017-01-24$39.18$181.53398,600
2017-01-23$39.16$181.43305,500
2017-01-20$39.33$182.22298,400
2017-01-19$39.02$180.79199,300
2017-01-18$39.50$183.01282,000
2017-01-17$39.43$182.69322,800
2017-01-13$39.35$182.31198,600
2017-01-12$39.15$181.39215,300
2017-01-11$39.50$183.01251,900
2017-01-10$39.10$181.16275,800
2017-01-09$39.02$180.79343,800
2017-01-06$39.69$183.89430,100
2017-01-05$39.87$184.72232,300
2017-01-04$39.80$184.40501,300
2017-01-03$39.71$183.98299,000