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.

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$22.52$81.09199,800——
2010-12-30$22.68$81.67223,800——
2010-12-29$22.66$81.60121,500——
2010-12-28$22.69$81.70273,400——
2010-12-27$22.72$81.81106,800——
2010-12-23$22.70$81.74144,800——
2010-12-22$22.67$81.63117,300——
2010-12-21$22.68$81.67253,400——
2010-12-20$22.51$81.06395,400——
2010-12-17$22.58$81.31743,600——
2010-12-16$22.40$80.66268,800——
2010-12-15$22.09$79.54212,400——
2010-12-14$22.30$80.30166,900——
2010-12-13$22.20$79.94172,800——
2010-12-10$22.16$79.80261,600——
2010-12-09$21.88$78.79166,400——
2010-12-08$21.78$78.43366,200——
2010-12-07$21.81$78.53250,500——
2010-12-06$21.83$78.61213,600——
2010-12-03$21.93$78.97256,600——
2010-12-02$21.73$78.25314,900——
2010-12-01$21.76$78.35395,600——
2010-11-30$21.37$76.95505,700——
2010-11-29$21.64$77.02299,100——
2010-11-26$21.80$77.5992,900——
2010-11-24$21.87$77.84257,700——
2010-11-23$21.56$76.74264,000——
2010-11-22$21.64$77.02287,800——
2010-11-19$21.55$76.70309,000——
2010-11-18$21.72$77.31271,900——
2010-11-17$21.52$76.60221,900——
2010-11-16$21.55$76.70411,000——
2010-11-15$21.85$77.77330,500——
2010-11-12$21.70$77.24439,400——
2010-11-11$21.77$77.49456,200——
2010-11-10$21.83$77.70384,000——
2010-11-09$21.86$77.81433,800——
2010-11-08$21.90$77.95551,600——
2010-11-05$22.07$78.55283,500——
2010-11-04$22.16$78.87381,100——
2010-11-03$21.94$78.09224,100——
2010-11-02$22.05$78.48342,700——
2010-11-01$21.73$77.34365,900——
2010-10-29$21.84$77.73662,100——
2010-10-28$21.72$77.31350,200——
2010-10-27$21.42$76.24371,900——
2010-10-26$21.53$76.63286,500——
2010-10-25$21.59$76.84349,700——
2010-10-22$21.48$76.45175,200——
2010-10-21$21.51$76.56383,900——
2010-10-20$21.70$77.24382,600——
2010-10-19$21.60$76.88231,500——
2010-10-18$21.76$77.45150,400——
2010-10-15$21.67$77.13310,700——
2010-10-14$21.57$76.77185,100——
2010-10-13$21.58$76.81267,900——
2010-10-12$21.50$76.52183,000——
2010-10-11$21.65$77.06287,800——
2010-10-08$21.60$76.88199,000——
2010-10-07$21.46$76.38281,700——
2010-10-06$21.22$75.53252,700——
2010-10-05$21.34$75.95273,000——
2010-10-04$21.00$74.74215,400——
2010-10-01$21.14$75.24328,000——
2010-09-30$20.88$74.32227,100——
2010-09-29$20.97$74.64218,000——
2010-09-28$20.98$74.67265,800——
2010-09-27$20.86$74.25126,600——
2010-09-24$20.83$74.14293,100——
2010-09-23$20.35$72.43321,000——
2010-09-22$20.78$73.96267,000——
2010-09-21$20.71$73.71367,100——
2010-09-20$20.83$74.14371,400——
2010-09-17$20.44$72.75399,900——
2010-09-16$20.44$72.75306,200——
2010-09-15$20.72$73.75430,900——
2010-09-14$20.87$74.28334,400——
2010-09-13$20.97$74.64415,800——
2010-09-10$20.83$74.14400,400——
2010-09-09$20.86$74.25612,000——
2010-09-08$20.83$74.14526,300——
2010-09-07$20.98$74.67356,100——
2010-09-03$21.21$75.49306,300——
2010-09-02$21.10$75.10346,600——
2010-09-01$21.35$75.99478,800——
2010-08-31$20.87$74.28286,900——
2010-08-30$20.90$74.39254,400——
2010-08-27$21.35$75.99424,900——
2010-08-26$20.80$74.03243,100——
2010-08-25$20.90$74.39985,500——
2010-08-24$20.56$73.18246,500——
2010-08-23$20.70$72.79300,400——
2010-08-20$20.76$73.00250,000——
2010-08-19$20.76$73.00443,100——
2010-08-18$21.07$74.09414,400——
2010-08-17$21.24$74.69314,300——
2010-08-16$20.90$73.49267,000——
2010-08-13$20.71$72.82418,700——
2010-08-12$20.53$72.19384,200——
2010-08-11$20.76$73.00352,300——
2010-08-10$21.23$74.65333,500——
2010-08-09$21.38$75.18244,600——
2010-08-06$21.13$74.30243,700——
2010-08-05$21.18$74.47279,500——
2010-08-04$21.24$74.69481,400——
2010-08-03$21.37$75.14214,200——
2010-08-02$21.40$75.25253,200——
2010-07-30$20.92$73.56274,200——
2010-07-29$21.13$74.30406,300——
2010-07-28$21.55$75.78333,400——
2010-07-27$21.85$76.83335,200——
2010-07-26$21.34$75.04303,000——
2010-07-23$21.11$74.23280,000——
2010-07-22$20.84$73.28436,000——
2010-07-21$20.17$70.92598,800——
2010-07-20$20.68$72.72514,000——
2010-07-19$20.78$73.07312,700——
2010-07-16$20.58$72.37344,700——
2010-07-15$21.00$73.84265,100——
2010-07-14$20.88$73.42305,000——
2010-07-13$20.82$73.21225,500——
2010-07-12$20.51$72.12152,700——
2010-07-09$20.55$72.26155,700——
2010-07-08$20.40$71.73160,400——
2010-07-07$20.19$70.99296,700——
2010-07-06$19.52$68.64276,500——
2010-07-02$19.43$68.32241,700——
2010-07-01$19.28$67.79336,400——
2010-06-30$19.53$68.67483,800——
2010-06-29$19.83$69.73460,400——
2010-06-28$19.97$70.22201,000——
2010-06-25$19.62$68.99483,900——
2010-06-24$19.49$68.53250,900——
2010-06-23$19.53$68.67235,400——
2010-06-22$19.84$69.76171,700——
2010-06-21$20.37$71.63153,800——
2010-06-18$20.54$72.22303,200——
2010-06-17$20.42$71.80171,600——
2010-06-16$20.17$70.92163,200——
2010-06-15$19.90$69.97356,400——
2010-06-14$19.65$69.09194,500——
2010-06-11$19.63$69.02200,200——
2010-06-10$19.68$69.20357,400——
2010-06-09$19.07$67.06274,300——
2010-06-08$19.19$67.48247,300——
2010-06-07$19.07$67.06290,000——
2010-06-04$19.05$66.99451,700——
2010-06-03$19.60$68.92272,600——
2010-06-02$19.36$68.08430,400——
2010-06-01$18.79$66.07282,400——
2010-05-28$19.30$67.86208,700——
2010-05-27$19.34$68.00226,800——
2010-05-26$19.00$66.81453,300——
2010-05-25$18.99$66.77432,900——
2010-05-24$19.45$67.51659,600——
2010-05-21$19.43$67.44544,600——
2010-05-20$19.72$68.45430,500——
2010-05-19$20.43$70.91605,500——
2010-05-18$20.88$72.48340,300——
2010-05-17$21.06$73.10332,000——
2010-05-14$20.96$72.75245,300——
2010-05-13$21.14$73.38245,300——
2010-05-12$21.23$73.69284,200——
2010-05-11$20.91$72.58295,200——
2010-05-10$20.85$72.37310,800——
2010-05-07$20.24$70.25580,700——
2010-05-06$20.72$71.92446,100——
2010-05-05$21.55$74.80289,300——
2010-05-04$21.73$75.43379,000——
2010-05-03$22.24$77.20225,800——
2010-04-30$21.63$75.08292,700——
2010-04-29$21.95$76.19293,500——
2010-04-28$21.58$74.91218,900——
2010-04-27$21.29$73.90219,200——
2010-04-26$21.65$75.15215,700——
2010-04-23$21.89$75.98131,500——
2010-04-22$21.60$74.98207,700——
2010-04-21$21.56$74.84170,600——
2010-04-20$21.53$74.73250,500——
2010-04-19$21.45$74.45330,600——
2010-04-16$21.25$73.76357,000——
2010-04-15$21.29$73.90168,700——
2010-04-14$21.23$73.69266,200——
2010-04-13$20.82$72.27362,500——
2010-04-12$20.77$72.09276,200——
2010-04-09$20.57$71.40218,900——
2010-04-08$20.70$71.85341,600——
2010-04-07$20.93$72.65225,400——
2010-04-06$21.07$73.14301,500——
2010-04-05$21.10$73.24263,700——
2010-04-01$21.04$73.03148,200——
2010-03-31$20.71$71.89357,100——
2010-03-30$20.89$72.51271,000——
2010-03-29$21.12$73.31205,300——
2010-03-26$20.92$72.62114,100——
2010-03-25$20.86$72.41169,800——
2010-03-24$21.03$73.00159,600——
2010-03-23$21.31$73.97255,100——
2010-03-22$21.26$73.80189,200——
2010-03-19$21.25$73.76399,200——
2010-03-18$21.40$74.28127,300——
2010-03-17$21.45$74.45195,100——
2010-03-16$21.50$74.63224,000——
2010-03-15$21.35$74.11337,300——
2010-03-12$21.42$74.35165,600——
2010-03-11$21.54$74.77143,500——
2010-03-10$21.53$74.73202,300——
2010-03-09$21.51$74.66232,800——
2010-03-08$21.38$74.21268,900——
2010-03-05$21.30$73.93313,300——
2010-03-04$21.04$73.03145,900——
2010-03-03$21.02$72.96237,000——
2010-03-02$21.10$73.24346,200——
2010-03-01$20.81$72.23212,200——
2010-02-26$20.36$70.67230,300——
2010-02-25$20.51$71.19242,300——
2010-02-24$20.55$71.33267,300——
2010-02-23$20.73$71.96262,200——
2010-02-22$21.12$72.44454,300——
2010-02-19$20.88$71.62337,200——
2010-02-18$20.57$70.55168,300——
2010-02-17$20.36$69.83326,800——
2010-02-16$20.08$68.87127,600——
2010-02-12$19.71$67.61265,000——
2010-02-11$19.80$67.91196,900——
2010-02-10$19.36$66.40286,000——
2010-02-09$19.63$67.33173,400——
2010-02-08$19.38$66.47207,300——
2010-02-05$19.61$67.26341,500——
2010-02-04$19.77$67.81151,200——
2010-02-03$20.20$69.29189,800——
2010-02-02$20.45$70.14203,300——
2010-02-01$20.49$70.28313,400——
2010-01-29$20.38$69.90138,800——
2010-01-28$20.53$70.42280,300——
2010-01-27$20.86$71.55180,100——
2010-01-26$20.89$71.65136,600——
2010-01-25$21.08$72.30196,900——
2010-01-22$20.90$71.69290,300——
2010-01-21$21.36$73.26264,700——
2010-01-20$21.82$74.84286,200——
2010-01-19$22.32$76.56332,400——
2010-01-15$21.51$73.78246,400——
2010-01-14$21.50$73.74150,300——
2010-01-13$21.61$74.12115,300——
2010-01-12$21.29$73.02127,700——
2010-01-11$21.25$72.89163,300——
2010-01-08$21.23$72.82137,200——
2010-01-07$21.20$72.72214,400——
2010-01-06$21.32$73.13351,500——
2010-01-05$21.16$72.58305,400——
2010-01-04$21.60$74.09267,500——