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 — 1973

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1973-12-31$14.06$14.277,400
1973-12-28$13.88$14.0811,600
1973-12-27$14.13$14.336,400
1973-12-26$13.75$13.956,600
1973-12-24$13.50$13.708,600
1973-12-21$13.13$13.327,000
1973-12-20$13.50$13.708,600
1973-12-19$13.50$13.708,200
1973-12-18$13.63$13.835,200
1973-12-17$13.50$13.707,000
1973-12-14$13.56$13.7638,800
1973-12-13$13.81$14.025,400
1973-12-12$13.88$14.0821,800
1973-12-11$13.75$13.952,600
1973-12-10$13.88$14.089,200
1973-12-07$13.88$14.0810,400
1973-12-06$14.00$14.218,200
1973-12-05$13.75$13.952,800
1973-12-04$14.06$14.278,400
1973-12-03$14.13$14.337,400
1973-11-30$13.75$13.958,200
1973-11-29$13.44$13.645,000
1973-11-28$13.44$13.647,200
1973-11-27$13.38$13.578,600
1973-11-26$13.38$13.574,400
1973-11-23$13.50$13.705,200
1973-11-21$13.50$13.7014,400
1973-11-20$13.19$13.386,600
1973-11-19$13.38$13.572,000
1973-11-16$13.31$13.515,800
1973-11-15$13.44$13.647,800
1973-11-14$13.06$13.2623,400
1973-11-13$13.00$13.1913,400
1973-11-12$13.38$13.573,200
1973-11-09$13.38$13.5717,400
1973-11-08$13.63$13.839,800
1973-11-07$13.50$13.7015,600
1973-11-06$13.44$13.644,200
1973-11-05$13.25$13.4513,600
1973-11-02$13.50$13.706,400
1973-11-01$13.56$13.763,200
1973-10-31$13.44$13.6410,200
1973-10-30$13.69$13.893,600
1973-10-29$13.75$13.956,400
1973-10-26$13.63$13.838,000
1973-10-25$13.38$13.579,400
1973-10-24$13.44$13.6412,000
1973-10-23$13.63$13.837,600
1973-10-22$13.50$13.7022,400
1973-10-19$13.63$13.835,400
1973-10-18$13.75$13.957,200
1973-10-17$14.13$14.335,400
1973-10-16$14.13$14.3310,600
1973-10-15$14.31$14.529,000
1973-10-12$14.44$14.655,800
1973-10-11$14.50$14.714,200
1973-10-10$14.44$14.653,200
1973-10-09$14.50$14.717,000
1973-10-08$14.56$14.787,400
1973-10-05$14.63$14.845,600
1973-10-04$14.75$14.976,200
1973-10-03$15.19$15.419,000
1973-10-02$14.63$14.844,400
1973-10-01$14.63$14.844,600
1973-09-28$14.94$15.166,400
1973-09-27$15.31$15.5424,200
1973-09-26$14.06$14.2712,800
1973-09-25$13.81$14.0211,200
1973-09-24$13.63$13.8310,400
1973-09-21$13.69$13.8911,800
1973-09-20$13.81$14.028,200
1973-09-19$13.88$14.086,800
1973-09-18$13.63$13.838,600
1973-09-17$13.56$13.763,200
1973-09-14$13.69$13.893,400
1973-09-13$13.75$13.952,000
1973-09-12$13.94$14.144,600
1973-09-11$13.88$14.082,800
1973-09-10$14.19$14.4010,200
1973-09-07$14.06$14.274,000
1973-09-06$14.13$14.3311,000
1973-09-05$13.88$14.083,600
1973-09-04$13.88$14.083,200
1973-08-31$13.88$14.085,600
1973-08-30$13.81$14.025,600
1973-08-29$13.50$13.704,400
1973-08-28$13.38$13.576,400
1973-08-27$13.06$13.2611,200
1973-08-24$13.38$13.572,200
1973-08-23$13.31$13.519,800
1973-08-22$13.44$13.645,000
1973-08-21$13.38$13.5710,800
1973-08-20$13.25$13.454,200
1973-08-17$13.25$13.4518,200
1973-08-16$13.13$13.328,000
1973-08-15$13.13$13.329,200
1973-08-14$13.00$13.1910,800
1973-08-13$13.06$13.2620,000
1973-08-10$13.06$13.269,400
1973-08-09$13.25$13.4511,800
1973-08-08$13.38$13.576,800
1973-08-07$13.31$13.513,400
1973-08-06$13.44$13.647,400
1973-08-03$13.25$13.457,600
1973-08-02$13.25$13.4510,000
1973-08-01$13.19$13.3822,600
1973-07-31$13.63$13.8310,000
1973-07-30$14.00$14.219,200
1973-07-27$13.88$14.0813,800
1973-07-26$14.06$14.2719,200
1973-07-25$14.31$14.5270,400
1973-07-24$14.69$14.905,000
1973-07-23$14.81$15.038,000
1973-07-20$14.63$14.844,600
1973-07-19$14.50$14.719,600
1973-07-18$14.88$15.0914,400
1973-07-17$14.63$14.845,400
1973-07-16$14.50$14.714,000
1973-07-13$14.31$14.5210,800
1973-07-12$14.63$14.849,400
1973-07-11$14.38$14.593,400
1973-07-10$14.31$14.524,800
1973-07-09$14.38$14.594,800
1973-07-06$14.31$14.523,400
1973-07-05$14.19$14.407,000
1973-07-03$14.38$14.596,400
1973-07-02$14.25$14.462,600
1973-06-29$14.25$14.468,600
1973-06-28$14.38$14.595,800
1973-06-27$14.38$14.593,600
1973-06-26$14.25$14.465,000
1973-06-25$14.31$14.525,600
1973-06-22$14.56$14.782,400
1973-06-21$14.63$14.841,400
1973-06-20$14.63$14.843,000
1973-06-19$14.69$14.904,800
1973-06-18$14.69$14.902,200
1973-06-15$14.94$15.164,800
1973-06-14$14.75$14.974,200
1973-06-13$14.50$14.715,400
1973-06-12$14.31$14.525,400
1973-06-11$14.38$14.597,400
1973-06-08$14.38$14.594,400
1973-06-07$14.31$14.523,400
1973-06-06$14.38$14.5941,400
1973-06-05$14.44$14.657,800
1973-06-04$14.31$14.526,600
1973-06-01$14.44$14.652,200
1973-05-31$14.31$14.5275,200
1973-05-30$14.56$14.785,800
1973-05-29$14.50$14.714,800
1973-05-25$14.63$14.845,200
1973-05-24$14.50$14.7112,800
1973-05-23$14.56$14.783,800
1973-05-22$14.75$14.973,800
1973-05-21$14.56$14.786,200
1973-05-18$14.94$15.164,400
1973-05-17$15.00$15.2217,600
1973-05-16$15.00$15.221,800
1973-05-15$14.94$15.165,400
1973-05-14$14.69$14.907,400
1973-05-11$15.00$15.225,400
1973-05-10$14.88$15.098,000
1973-05-09$15.00$15.228,200
1973-05-08$14.88$15.095,400
1973-05-07$14.94$15.166,600
1973-05-04$14.75$14.975,800
1973-05-03$14.56$14.7818,200
1973-05-02$14.56$14.7825,800
1973-05-01$14.56$14.7811,600
1973-04-30$14.38$14.596,400
1973-04-27$14.50$14.7111,400
1973-04-26$14.63$14.8419,000
1973-04-25$14.81$15.032,200
1973-04-24$14.88$15.094,800
1973-04-23$15.19$15.417,400
1973-04-19$15.13$15.355,200
1973-04-18$15.00$15.227,600
1973-04-17$15.13$15.1210,000
1973-04-16$15.00$15.009,600
1973-04-13$14.75$14.7510,600
1973-04-12$14.81$14.8112,000
1973-04-11$14.75$14.7516,000
1973-04-10$14.88$14.8810,600
1973-04-09$15.00$15.006,000
1973-04-06$14.81$14.815,200
1973-04-05$14.75$14.756,000
1973-04-04$14.88$14.886,000
1973-04-03$14.94$14.944,600
1973-04-02$14.94$14.943,400
1973-03-30$14.94$14.949,000
1973-03-29$15.06$15.067,400
1973-03-28$14.94$14.9456,200
1973-03-27$15.13$15.124,400
1973-03-26$15.00$15.004,200
1973-03-23$15.00$15.005,400
1973-03-22$14.94$14.945,400
1973-03-21$15.06$15.064,200
1973-03-20$15.00$15.006,600
1973-03-19$15.00$15.009,800
1973-03-16$14.94$14.948,000
1973-03-15$15.00$15.004,000
1973-03-14$14.88$14.8813,400
1973-03-13$15.06$15.066,600
1973-03-12$15.13$15.1211,000
1973-03-09$15.31$15.319,400
1973-03-08$15.00$15.007,200
1973-03-07$14.94$14.9422,200
1973-03-06$14.94$14.9427,600
1973-03-05$15.00$15.0032,200
1973-03-02$15.19$15.196,600
1973-03-01$15.19$15.194,800
1973-02-28$15.25$15.254,200
1973-02-27$15.25$15.2514,000
1973-02-26$15.25$15.2511,000
1973-02-23$15.25$15.25129,000
1973-02-22$15.13$15.1222,200
1973-02-21$15.19$15.1927,800