NYSE:IDA | Historical Stock Price | IDACORP 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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

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

$9.03$23.33$60.33$155.96$403.23$1,042.501973-02-212026-08-27

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

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Historical Stock Price — 1989

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1989-12-29$29.38$38.0923,500
1989-12-28$29.50$38.255,300
1989-12-27$29.50$38.2514,000
1989-12-26$29.38$38.093,000
1989-12-22$29.25$37.9333,000
1989-12-21$29.38$38.0915,900
1989-12-20$29.38$38.0930,200
1989-12-19$29.25$37.9311,500
1989-12-18$29.38$38.0954,900
1989-12-15$29.25$37.9318,200
1989-12-14$29.75$38.5828,600
1989-12-13$29.75$38.5823,200
1989-12-12$29.63$38.4127,200
1989-12-11$29.25$37.9319,700
1989-12-08$29.25$37.9313,000
1989-12-07$29.25$37.9314,000
1989-12-06$29.25$37.9319,300
1989-12-05$29.38$38.0917,800
1989-12-04$29.38$38.0914,700
1989-12-01$29.38$38.0933,700
1989-11-30$29.00$37.608,500
1989-11-29$29.13$37.7731,100
1989-11-28$29.38$38.0951,000
1989-11-27$28.88$37.44196,700
1989-11-24$28.75$37.287,600
1989-11-22$28.63$37.1226,900
1989-11-21$28.50$36.9610,000
1989-11-20$28.25$36.6312,600
1989-11-17$28.25$36.6323,500
1989-11-16$28.25$36.6332,700
1989-11-15$27.88$36.1511,700
1989-11-14$27.75$35.987,300
1989-11-13$27.75$35.9834,300
1989-11-10$27.38$35.502,900
1989-11-09$27.38$35.507,500
1989-11-08$27.38$35.5015,300
1989-11-07$27.13$35.178,100
1989-11-06$27.25$35.3426,200
1989-11-03$27.63$35.8264,000
1989-11-02$27.50$35.669,900
1989-11-01$27.63$35.8213,000
1989-10-31$27.00$35.0114,800
1989-10-30$26.75$34.698,200
1989-10-27$26.50$34.3620,500
1989-10-26$26.63$34.527,600
1989-10-25$26.75$34.698,300
1989-10-24$26.75$34.696,900
1989-10-23$26.63$34.529,900
1989-10-20$26.63$34.52519,000
1989-10-19$26.63$34.52521,700
1989-10-18$27.25$34.7323,200
1989-10-17$27.00$34.419,600
1989-10-16$26.88$34.2526,700
1989-10-13$26.88$34.258,200
1989-10-12$27.38$34.899,500
1989-10-11$27.38$34.8938,600
1989-10-10$27.63$35.2112,000
1989-10-09$27.50$35.055,700
1989-10-06$27.38$34.8918,900
1989-10-05$27.25$34.7313,700
1989-10-04$27.25$34.7331,300
1989-10-03$27.13$34.5719,400
1989-10-02$27.13$34.5721,200
1989-09-29$27.13$34.5712,600
1989-09-28$27.00$34.4115,900
1989-09-27$27.00$34.4114,700
1989-09-26$27.13$34.5712,100
1989-09-25$27.00$34.414,900
1989-09-22$27.00$34.4111,800
1989-09-21$27.00$34.4125,900
1989-09-20$27.25$34.7311,600
1989-09-19$26.88$34.256,900
1989-09-18$26.88$34.256,100
1989-09-15$26.88$34.2525,800
1989-09-14$26.63$33.9413,900
1989-09-13$26.75$34.0927,000
1989-09-12$27.00$34.4117,300
1989-09-11$26.88$34.2523,500
1989-09-08$27.00$34.4146,500
1989-09-07$27.25$34.7361,700
1989-09-06$27.50$35.059,800
1989-09-05$27.50$35.0513,700
1989-09-01$27.38$34.899,600
1989-08-31$27.38$34.8910,800
1989-08-30$27.38$34.8913,100
1989-08-29$27.38$34.8916,600
1989-08-28$27.38$34.898,900
1989-08-25$27.38$34.8911,100
1989-08-24$27.50$35.0526,700
1989-08-23$27.50$35.0516,900
1989-08-22$27.50$35.0528,900
1989-08-21$27.75$35.3760,600
1989-08-18$27.88$35.5310,700
1989-08-17$27.88$35.5314,100
1989-08-16$28.00$35.6939,900
1989-08-15$28.13$35.8560,000
1989-08-14$28.50$36.3367,500
1989-08-11$28.25$36.0116,000
1989-08-10$28.13$35.8520,300
1989-08-09$28.00$35.6921,300
1989-08-08$28.00$35.6930,000
1989-08-07$28.00$35.6933,500
1989-08-04$27.88$35.5347,000
1989-08-03$28.00$35.6919,500
1989-08-02$28.00$35.6949,100
1989-08-01$28.00$35.6929,800
1989-07-31$27.63$35.2127,800
1989-07-28$27.38$34.8924,500
1989-07-27$27.25$34.7318,000
1989-07-26$27.13$34.5751,700
1989-07-25$27.13$34.5768,400
1989-07-24$26.88$34.2518,800
1989-07-21$26.88$34.2519,000
1989-07-20$26.75$34.09623,800
1989-07-19$26.63$33.941,040,200
1989-07-18$27.50$34.4653,600
1989-07-17$27.25$34.1418,200
1989-07-14$27.13$33.9918,900
1989-07-13$27.13$33.9933,300
1989-07-12$26.75$33.5299,300
1989-07-11$26.88$33.6828,100
1989-07-10$26.88$33.6820,500
1989-07-07$26.88$33.6814,900
1989-07-06$26.75$33.5234,200
1989-07-05$26.38$33.059,600
1989-07-03$26.38$33.055,700
1989-06-30$26.13$32.7433,600
1989-06-29$26.25$32.899,600
1989-06-28$26.38$33.0523,400
1989-06-27$26.25$32.8911,400
1989-06-26$26.25$32.8910,600
1989-06-23$26.25$32.8917,000
1989-06-22$26.13$32.74130,600
1989-06-21$26.25$32.8933,900
1989-06-20$26.25$32.8931,500
1989-06-19$26.25$32.8918,500
1989-06-16$26.25$32.8921,600
1989-06-15$26.25$32.8951,000
1989-06-14$26.13$32.7454,700
1989-06-13$26.00$32.5815,700
1989-06-12$26.13$32.7423,900
1989-06-09$26.13$32.7431,400
1989-06-08$26.13$32.7439,100
1989-06-07$26.13$32.7431,600
1989-06-06$26.00$32.5816,000
1989-06-05$26.00$32.5847,500
1989-06-02$25.88$32.4223,800
1989-06-01$25.75$32.27100,700
1989-05-31$25.50$31.9523,800
1989-05-30$25.50$31.9531,100
1989-05-26$25.63$32.1150,100
1989-05-25$25.25$31.6452,900
1989-05-24$25.00$31.3397,200
1989-05-23$24.75$31.0191,600
1989-05-22$24.88$31.1715,100
1989-05-19$24.50$30.7030,800
1989-05-18$24.25$30.39100,200
1989-05-17$24.25$30.3944,700
1989-05-16$23.88$29.9227,000
1989-05-15$23.75$29.7635,100
1989-05-12$23.75$29.7632,200
1989-05-11$23.50$29.4516,700
1989-05-10$23.63$29.6010,500
1989-05-09$23.88$29.926,700
1989-05-08$24.00$30.0743,000
1989-05-05$24.13$30.2315,900
1989-05-04$24.00$30.0734,400
1989-05-03$24.00$30.0712,700
1989-05-02$24.00$30.0775,200
1989-05-01$24.00$30.0789,300
1989-04-28$24.00$30.0719,000
1989-04-27$24.13$30.2326,500
1989-04-26$23.88$29.929,500
1989-04-25$24.00$30.0710,700
1989-04-24$24.00$30.0717,100
1989-04-21$23.88$29.9275,700
1989-04-20$23.75$29.761,418,900
1989-04-19$23.75$29.76723,800
1989-04-18$24.25$29.82975,000
1989-04-17$23.88$29.3615,500
1989-04-14$23.88$29.3629,900
1989-04-13$23.88$29.3630,000
1989-04-12$23.88$29.3625,900
1989-04-11$23.88$29.3635,600
1989-04-10$23.88$29.3674,800
1989-04-07$23.75$29.2114,000
1989-04-06$23.88$29.3622,900
1989-04-05$23.50$28.9016,100
1989-04-04$23.63$29.0546,600
1989-04-03$23.50$28.9032,100
1989-03-31$23.38$28.7530,800
1989-03-30$23.00$28.285,000
1989-03-29$23.00$28.288,800
1989-03-28$23.13$28.4412,500
1989-03-27$23.00$28.2814,900
1989-03-23$23.13$28.4417,500
1989-03-22$23.13$28.4481,600
1989-03-21$22.88$28.13173,800
1989-03-20$22.75$27.9812,600
1989-03-17$22.88$28.1310,800
1989-03-16$23.25$28.5911,200
1989-03-15$23.25$28.5943,100
1989-03-14$23.25$28.5911,900
1989-03-13$23.25$28.5927,600
1989-03-10$23.13$28.4457,600
1989-03-09$23.25$28.5914,600
1989-03-08$23.38$28.7516,700
1989-03-07$23.25$28.5934,000
1989-03-06$23.38$28.7518,500
1989-03-03$23.38$28.75305,100
1989-03-02$23.25$28.5930,600
1989-03-01$23.38$28.7541,000
1989-02-28$23.38$28.7523,100
1989-02-27$23.38$28.7584,000
1989-02-24$23.38$28.7563,900
1989-02-23$23.38$28.75189,300
1989-02-22$23.00$28.2820,100
1989-02-21$23.13$28.4442,000
1989-02-17$22.75$27.9828,400
1989-02-16$22.63$27.8220,300
1989-02-15$22.38$27.5213,800
1989-02-14$22.50$27.6712,100
1989-02-13$22.25$27.3624,300
1989-02-10$22.13$27.2149,000
1989-02-09$22.38$27.5273,200
1989-02-08$22.75$27.9816,400
1989-02-07$23.00$28.2810,400
1989-02-06$22.88$28.1311,700
1989-02-03$23.00$28.2816,800
1989-02-02$23.13$28.4433,000
1989-02-01$23.00$28.2828,300
1989-01-31$22.88$28.1324,300
1989-01-30$23.00$28.2812,800
1989-01-27$23.13$28.4431,600
1989-01-26$23.13$28.4420,700
1989-01-25$23.00$28.2819,700
1989-01-24$22.88$28.1337,900
1989-01-23$22.88$28.1347,700
1989-01-20$22.75$27.98164,000
1989-01-19$22.88$28.131,111,800
1989-01-18$23.38$28.1914,500
1989-01-17$23.13$27.8911,800
1989-01-16$23.38$28.1923,100
1989-01-13$23.63$28.4983,400
1989-01-12$23.63$28.499,600
1989-01-11$23.63$28.4914,400
1989-01-10$23.88$28.8014,200
1989-01-09$23.75$28.6456,200
1989-01-06$23.88$28.8014,600
1989-01-05$23.75$28.649,800
1989-01-04$23.50$28.3424,300
1989-01-03$23.25$28.0411,900