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 — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$18.12$51.18227,200
2003-12-30$18.64$52.65189,900
2003-12-29$18.20$51.41230,400
2003-12-26$18.08$51.0739,500
2003-12-24$18.04$50.95127,500
2003-12-23$18.47$52.17266,500
2003-12-22$17.80$50.28131,300
2003-12-19$17.51$49.46156,200
2003-12-18$17.69$49.96110,200
2003-12-17$17.78$50.22100,500
2003-12-16$17.75$50.13130,300
2003-12-15$17.65$49.85153,800
2003-12-12$17.87$50.4768,400
2003-12-11$17.88$50.50225,500
2003-12-10$17.51$49.46132,800
2003-12-09$17.65$49.85175,200
2003-12-08$17.69$49.96176,200
2003-12-05$17.32$48.92192,600
2003-12-04$17.42$49.20176,100
2003-12-03$17.36$49.03429,000
2003-12-02$17.66$49.88241,100
2003-12-01$18.00$50.84138,800
2003-11-28$17.64$49.8281,900
2003-11-26$17.43$49.23154,600
2003-11-25$17.59$49.68267,800
2003-11-24$17.57$49.63631,100
2003-11-21$16.89$47.71142,100
2003-11-20$17.08$48.24258,800
2003-11-19$17.46$49.32240,400
2003-11-18$17.15$48.09106,300
2003-11-17$17.46$48.96163,400
2003-11-14$17.49$49.04150,500
2003-11-13$17.58$49.29109,200
2003-11-12$17.80$49.91180,100
2003-11-11$17.60$49.35108,700
2003-11-10$17.71$49.66179,000
2003-11-07$17.64$49.46148,700
2003-11-06$17.80$49.9196,700
2003-11-05$17.63$49.43135,400
2003-11-04$17.57$49.26141,400
2003-11-03$17.36$48.68162,400
2003-10-31$17.00$47.67142,500
2003-10-30$17.05$47.81228,900
2003-10-29$16.89$47.36409,000
2003-10-28$16.66$46.71129,100
2003-10-27$16.35$45.84105,500
2003-10-24$16.00$44.86295,800
2003-10-23$15.98$44.81129,800
2003-10-22$16.05$45.00228,100
2003-10-21$16.08$45.09128,100
2003-10-20$16.05$45.00222,100
2003-10-17$15.81$44.33148,000
2003-10-16$16.00$44.86116,900
2003-10-15$16.01$44.89114,700
2003-10-14$16.21$45.45134,600
2003-10-13$16.04$44.9793,100
2003-10-10$15.88$44.53184,400
2003-10-09$16.12$45.20231,500
2003-10-08$15.85$44.44120,900
2003-10-07$16.18$45.37191,500
2003-10-06$16.35$45.84123,800
2003-10-03$16.25$45.56397,700
2003-10-02$16.14$45.2598,400
2003-10-01$16.04$44.97163,000
2003-09-30$15.58$43.68193,400
2003-09-29$15.70$44.02136,500
2003-09-26$15.21$42.6582,400
2003-09-25$15.21$42.65122,300
2003-09-24$15.53$43.5481,100
2003-09-23$15.67$43.9483,000
2003-09-22$15.59$43.7190,600
2003-09-19$15.76$44.19140,500
2003-09-18$16.03$44.95103,800
2003-09-17$15.80$44.30113,300
2003-09-16$15.90$44.5896,700
2003-09-15$15.88$44.53172,300
2003-09-12$16.12$45.20102,100
2003-09-11$15.90$44.58154,700
2003-09-10$15.70$44.02172,700
2003-09-09$15.85$44.44134,100
2003-09-08$16.00$44.86125,700
2003-09-05$15.86$44.47141,400
2003-09-04$16.04$44.97138,700
2003-09-03$16.44$46.10174,200
2003-09-02$16.03$44.95236,000
2003-08-29$15.57$43.66105,500
2003-08-28$15.69$43.99192,100
2003-08-27$15.60$43.74221,100
2003-08-26$15.78$44.25216,200
2003-08-25$15.71$44.05188,500
2003-08-22$15.50$43.46205,800
2003-08-21$15.90$44.58130,300
2003-08-20$15.94$44.69149,100
2003-08-19$16.06$45.03301,100
2003-08-18$15.58$43.33956,900
2003-08-15$15.31$42.58119,300
2003-08-14$15.22$42.33186,800
2003-08-13$15.22$42.33116,200
2003-08-12$15.12$42.0592,100
2003-08-11$15.00$41.72114,100
2003-08-08$14.89$41.41233,900
2003-08-07$14.98$41.67142,700
2003-08-06$14.90$41.44103,000
2003-08-05$14.76$41.05228,400
2003-08-04$14.78$41.11202,100
2003-08-01$14.78$41.11189,000
2003-07-31$14.75$41.03247,500
2003-07-30$14.91$41.47401,400
2003-07-29$14.65$40.75181,100
2003-07-28$14.45$40.19197,800
2003-07-25$14.35$39.91203,000
2003-07-24$14.36$39.94227,200
2003-07-23$14.16$39.38211,800
2003-07-22$13.99$38.91221,800
2003-07-21$13.98$38.88139,900
2003-07-18$14.21$39.5298,100
2003-07-17$14.06$39.11169,300
2003-07-16$14.59$40.58123,000
2003-07-15$14.64$40.72216,100
2003-07-14$14.41$40.08105,800
2003-07-11$14.52$40.39153,300
2003-07-10$14.52$40.39253,700
2003-07-09$14.74$41.00150,700
2003-07-08$14.76$41.05147,000
2003-07-07$14.43$40.1470,200
2003-07-03$14.25$39.6351,900
2003-07-02$14.55$40.47282,300
2003-07-01$14.25$39.63212,200
2003-06-30$14.15$39.36281,200
2003-06-27$13.97$38.86184,700
2003-06-26$14.13$39.30376,700
2003-06-25$14.38$40.00117,900
2003-06-24$14.25$39.63151,100
2003-06-23$14.31$39.80112,500
2003-06-20$14.30$39.77119,200
2003-06-19$14.42$40.11125,500
2003-06-18$14.45$40.1955,800
2003-06-17$14.34$39.8869,600
2003-06-16$14.49$40.30155,900
2003-06-13$14.24$39.61231,100
2003-06-12$14.44$40.1664,300
2003-06-11$14.60$40.6195,700
2003-06-10$14.62$40.66118,100
2003-06-09$14.08$39.1677,900
2003-06-06$14.50$40.33239,000
2003-06-05$14.29$39.75164,600
2003-06-04$14.08$39.1695,300
2003-06-03$14.00$38.94100,700
2003-06-02$14.09$39.19137,000
2003-05-30$14.05$39.08264,200
2003-05-29$13.74$38.22160,600
2003-05-28$13.50$37.55229,200
2003-05-27$13.55$37.69222,800
2003-05-23$13.30$36.99147,100
2003-05-22$12.88$35.82111,100
2003-05-21$12.95$36.0273,800
2003-05-20$12.91$35.5797,600
2003-05-19$12.75$35.13141,400
2003-05-16$12.85$35.41142,700
2003-05-15$13.25$36.51125,200
2003-05-14$12.95$35.68157,500
2003-05-13$12.62$34.77225,600
2003-05-12$12.49$34.42170,000
2003-05-09$12.50$34.44126,800
2003-05-08$12.38$34.11107,600
2003-05-07$12.62$34.7767,700
2003-05-06$12.68$34.94161,700
2003-05-05$12.35$34.03203,300
2003-05-02$12.14$33.45167,800
2003-05-01$11.65$32.1092,900
2003-04-30$11.83$32.60182,500
2003-04-29$11.64$32.0790,100
2003-04-28$11.80$32.52112,300
2003-04-25$11.81$32.5448,000
2003-04-24$11.95$32.9384,800
2003-04-23$11.80$32.5272,300
2003-04-22$11.80$32.52112,300
2003-04-21$11.40$31.4152,300
2003-04-17$11.67$32.1654,100
2003-04-16$11.65$32.10103,500
2003-04-15$11.53$31.7783,200
2003-04-14$11.43$31.5055,400
2003-04-11$11.01$30.3470,800
2003-04-10$11.13$30.67104,900
2003-04-09$11.05$30.45320,900
2003-04-08$11.38$31.36164,700
2003-04-07$10.88$29.9859,300
2003-04-04$10.86$29.9247,400
2003-04-03$10.80$29.76107,300
2003-04-02$10.91$30.06139,100
2003-04-01$10.85$29.9056,300
2003-03-31$10.59$29.1867,400
2003-03-28$10.60$29.2198,200
2003-03-27$10.60$29.2189,300
2003-03-26$10.51$28.96170,900
2003-03-25$10.50$28.93119,100
2003-03-24$10.70$29.4885,700
2003-03-21$10.87$29.9596,200
2003-03-20$10.70$29.4879,100
2003-03-19$10.50$28.9379,900
2003-03-18$10.88$29.9895,000
2003-03-17$10.75$29.62128,600
2003-03-14$10.40$28.66113,200
2003-03-13$10.39$28.63114,300
2003-03-12$10.00$27.56311,500
2003-03-11$10.05$27.6985,400
2003-03-10$10.00$27.56226,700
2003-03-07$10.15$27.9790,900
2003-03-06$10.09$27.8060,100
2003-03-05$10.15$27.9759,900
2003-03-04$10.06$27.7293,000
2003-03-03$10.25$28.2465,700
2003-02-28$10.21$28.1351,000
2003-02-27$10.20$28.1198,000
2003-02-26$10.28$28.33100,200
2003-02-25$10.34$28.49158,400
2003-02-24$10.19$28.08138,900
2003-02-21$10.58$29.1568,300
2003-02-20$10.67$29.40257,700
2003-02-19$10.59$29.18150,200
2003-02-18$10.55$28.7493,800
2003-02-14$10.58$28.8288,000
2003-02-13$10.53$28.69132,900
2003-02-12$10.20$27.79149,100
2003-02-11$10.40$28.33126,600
2003-02-10$10.59$28.85128,100
2003-02-07$10.35$28.20163,500
2003-02-06$10.46$28.49178,600
2003-02-05$10.40$28.33162,500
2003-02-04$10.67$29.07140,900
2003-02-03$10.91$29.72110,600
2003-01-31$10.90$29.69189,000
2003-01-30$10.78$29.37273,200
2003-01-29$10.86$29.58190,600
2003-01-28$11.00$29.97103,300
2003-01-27$10.87$29.61136,200
2003-01-24$11.21$30.54129,200
2003-01-23$11.57$31.5286,000
2003-01-22$11.44$31.16152,100
2003-01-21$11.40$31.06126,600
2003-01-17$11.35$30.92142,200
2003-01-16$11.58$31.55134,300
2003-01-15$11.75$32.01108,700
2003-01-14$11.95$32.5587,600
2003-01-13$11.98$32.64124,600
2003-01-10$11.92$32.47117,500
2003-01-09$11.98$32.64108,400
2003-01-08$12.02$32.74129,300
2003-01-07$12.03$32.77156,900
2003-01-06$12.28$33.45186,000
2003-01-03$11.80$32.15113,100
2003-01-02$11.80$32.15203,300