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 — 1983

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1983-12-30$16.75$17.0014,800
1983-12-29$16.63$16.8716,000
1983-12-28$16.81$17.0620,400
1983-12-27$16.75$17.0014,400
1983-12-23$16.94$17.1918,000
1983-12-22$17.00$17.2541,200
1983-12-21$17.06$17.3112,600
1983-12-20$17.00$17.2557,800
1983-12-19$16.94$17.1953,800
1983-12-16$16.75$17.0019,200
1983-12-15$16.81$17.0615,600
1983-12-14$16.88$17.1243,800
1983-12-13$16.69$16.9320,000
1983-12-12$16.69$16.9314,600
1983-12-09$16.69$16.9320,400
1983-12-08$16.56$16.819,000
1983-12-07$16.69$16.9311,200
1983-12-06$16.81$17.0624,400
1983-12-05$16.81$17.0641,000
1983-12-02$16.88$17.1215,200
1983-12-01$16.81$17.0615,600
1983-11-30$16.81$17.0621,000
1983-11-29$16.75$17.0016,200
1983-11-28$16.81$17.0630,400
1983-11-25$16.75$17.005,400
1983-11-23$16.75$17.0043,800
1983-11-22$16.88$17.1232,400
1983-11-21$16.88$17.1210,400
1983-11-18$16.81$17.0628,800
1983-11-17$16.94$17.1917,400
1983-11-16$16.94$17.1920,000
1983-11-15$16.81$17.0612,600
1983-11-14$16.94$17.1920,000
1983-11-11$16.88$17.1212,000
1983-11-10$16.94$17.1913,200
1983-11-09$16.69$16.9330,200
1983-11-08$16.50$16.7466,800
1983-11-07$16.63$16.8720,400
1983-11-04$16.56$16.8116,800
1983-11-03$16.31$16.5538,200
1983-11-02$16.19$16.4376,600
1983-11-01$16.06$16.3058,200
1983-10-31$16.00$16.2421,200
1983-10-28$16.00$16.2423,400
1983-10-27$16.19$16.4334,400
1983-10-26$16.19$16.4330,200
1983-10-25$16.38$16.6215,400
1983-10-24$16.50$16.74104,400
1983-10-21$16.50$16.7499,600
1983-10-20$16.50$16.7412,400
1983-10-19$16.31$16.5538,800
1983-10-18$16.81$17.0641,600
1983-10-17$17.00$17.2514,600
1983-10-14$16.94$17.19170,600
1983-10-13$17.06$17.3117,200
1983-10-12$17.00$17.2589,600
1983-10-11$17.25$17.5023,400
1983-10-10$17.25$17.50155,600
1983-10-07$17.19$17.4435,200
1983-10-06$17.31$17.57151,000
1983-10-05$17.38$17.6367,200
1983-10-04$17.00$17.25147,400
1983-10-03$16.75$17.00191,200
1983-09-30$16.50$16.7419,200
1983-09-29$16.38$16.6211,000
1983-09-28$16.38$16.628,200
1983-09-27$16.31$16.5576,400
1983-09-26$16.38$16.6236,400
1983-09-23$16.19$16.4318,200
1983-09-22$16.13$16.3612,000
1983-09-21$16.31$16.5517,800
1983-09-20$16.38$16.6229,000
1983-09-19$16.38$16.6260,600
1983-09-16$16.06$16.3019,200
1983-09-15$16.00$16.2414,000
1983-09-14$16.06$16.3038,600
1983-09-13$16.19$16.4314,000
1983-09-12$16.25$16.4945,600
1983-09-09$16.06$16.3015,000
1983-09-08$16.00$16.2421,400
1983-09-07$15.75$15.9817,800
1983-09-06$15.63$15.8617,800
1983-09-02$15.38$15.605,600
1983-09-01$15.31$15.5410,200
1983-08-31$15.31$15.5433,600
1983-08-30$15.44$15.6715,600
1983-08-29$15.44$15.6710,400
1983-08-26$15.38$15.607,800
1983-08-25$15.31$15.545,600
1983-08-24$15.44$15.6734,600
1983-08-23$15.44$15.6726,000
1983-08-22$15.56$15.7928,200
1983-08-19$15.44$15.6728,200
1983-08-18$15.50$15.7328,000
1983-08-17$15.25$15.4869,800
1983-08-16$15.00$15.2217,800
1983-08-15$15.00$15.2232,800
1983-08-12$14.88$15.0915,000
1983-08-11$14.75$14.9719,600
1983-08-10$14.75$14.9720,200
1983-08-09$14.69$14.9065,000
1983-08-08$14.75$14.9724,400
1983-08-05$14.88$15.0924,400
1983-08-04$14.56$14.7826,400
1983-08-03$14.44$14.6589,800
1983-08-02$14.50$14.7136,000
1983-08-01$14.75$14.9720,800
1983-07-29$15.00$15.2220,600
1983-07-28$15.13$15.3585,800
1983-07-27$15.25$15.4826,600
1983-07-26$15.25$15.4821,400
1983-07-25$15.31$15.5414,600
1983-07-22$15.31$15.5455,600
1983-07-21$15.50$15.7356,200
1983-07-20$15.31$15.5431,800
1983-07-19$15.44$15.6714,000
1983-07-18$15.81$16.0533,600
1983-07-15$16.06$16.30161,400
1983-07-14$16.00$16.24617,600
1983-07-13$15.94$16.1715,200
1983-07-12$15.88$16.1155,200
1983-07-11$15.94$16.17105,400
1983-07-08$15.75$15.9833,000
1983-07-07$15.63$15.8612,400
1983-07-06$15.63$15.8615,000
1983-07-05$15.50$15.7316,600
1983-07-01$15.63$15.8621,000
1983-06-30$15.50$15.7314,400
1983-06-29$15.44$15.6722,000
1983-06-28$15.44$15.6723,400
1983-06-27$15.44$15.6717,400
1983-06-24$15.50$15.7322,200
1983-06-23$15.50$15.7365,600
1983-06-22$15.50$15.7318,400
1983-06-21$15.44$15.6723,400
1983-06-20$15.50$15.73339,200
1983-06-17$15.50$15.7323,200
1983-06-16$15.50$15.7347,600
1983-06-15$15.50$15.7324,400
1983-06-14$15.50$15.7344,600
1983-06-13$15.50$15.7358,000
1983-06-10$15.50$15.7323,400
1983-06-09$15.44$15.6714,000
1983-06-08$15.38$15.6022,000
1983-06-07$15.44$15.6727,000
1983-06-06$15.50$15.7330,800
1983-06-03$15.44$15.6764,600
1983-06-02$15.25$15.4874,600
1983-06-01$15.38$15.6028,000
1983-05-31$15.44$15.6732,400
1983-05-27$15.38$15.6049,200
1983-05-26$15.50$15.73229,200
1983-05-25$15.56$15.7934,400
1983-05-24$15.56$15.7938,800
1983-05-23$15.50$15.7333,400
1983-05-20$15.31$15.5434,800
1983-05-19$15.56$15.7940,800
1983-05-18$15.69$15.9222,400
1983-05-17$15.69$15.9223,400
1983-05-16$15.63$15.8677,200
1983-05-13$15.75$15.9852,200
1983-05-12$15.81$16.0534,400
1983-05-11$15.88$16.1127,200
1983-05-10$16.00$16.2424,400
1983-05-09$16.00$16.2430,000
1983-05-06$16.06$16.3084,000
1983-05-05$16.06$16.3030,800
1983-05-04$16.00$16.2436,200
1983-05-03$15.94$16.1723,400
1983-05-02$15.94$16.1728,000
1983-04-29$15.94$16.1730,400
1983-04-28$15.81$16.0524,200
1983-04-27$15.81$16.0590,000
1983-04-26$15.88$16.1175,000
1983-04-25$15.75$15.98229,400
1983-04-22$15.88$16.1141,600
1983-04-21$15.88$16.1127,800
1983-04-20$15.75$15.9843,600
1983-04-19$15.63$15.8692,600
1983-04-18$16.00$16.2435,400
1983-04-15$16.00$16.2454,800
1983-04-14$15.88$16.1137,000
1983-04-13$15.75$15.9894,800
1983-04-12$15.69$15.9235,400
1983-04-11$15.63$15.8644,800
1983-04-08$15.56$15.79509,600
1983-04-07$15.44$15.6735,000
1983-04-06$15.38$15.6030,000
1983-04-05$15.25$15.4835,800
1983-04-04$15.31$15.5451,800
1983-03-31$15.38$15.6021,000
1983-03-30$15.38$15.6024,000
1983-03-29$15.38$15.6033,000
1983-03-28$15.38$15.6035,200
1983-03-25$15.38$15.6027,800
1983-03-24$15.31$15.5427,000
1983-03-23$15.38$15.6044,400
1983-03-22$15.38$15.6067,000
1983-03-21$15.38$15.60118,600
1983-03-18$15.50$15.7329,000
1983-03-17$15.56$15.7945,600
1983-03-16$15.56$15.7942,400
1983-03-15$15.50$15.7335,600
1983-03-14$15.50$15.7343,600
1983-03-11$15.44$15.6752,600
1983-03-10$15.38$15.6033,000
1983-03-09$15.38$15.6026,600
1983-03-08$15.44$15.6787,200
1983-03-07$15.56$15.7959,000
1983-03-04$15.44$15.6731,400
1983-03-03$15.50$15.7363,600
1983-03-02$15.50$15.7355,200
1983-03-01$15.31$15.54124,600
1983-02-28$15.25$15.4839,000
1983-02-25$15.25$15.4829,800
1983-02-24$15.13$15.3568,200
1983-02-23$15.25$15.4844,200
1983-02-22$15.25$15.4846,000
1983-02-18$15.25$15.4823,600
1983-02-17$15.19$15.4160,000
1983-02-16$15.13$15.3561,600
1983-02-15$15.06$15.2852,800
1983-02-14$15.06$15.2830,200
1983-02-11$15.00$15.2288,400
1983-02-10$14.94$15.1641,200
1983-02-09$14.94$15.1616,600
1983-02-08$15.00$15.2237,000
1983-02-07$15.00$15.2243,000
1983-02-04$14.81$15.0337,200
1983-02-03$14.88$15.0928,600
1983-02-02$14.69$14.9020,600
1983-02-01$14.44$14.6538,800
1983-01-31$14.50$14.7135,800
1983-01-28$14.50$14.7122,600
1983-01-27$14.50$14.7113,200
1983-01-26$14.38$14.5919,600
1983-01-25$14.38$14.5921,800
1983-01-24$14.25$14.4622,400
1983-01-21$14.38$14.59101,200
1983-01-20$14.63$14.8449,600
1983-01-19$14.63$14.8494,200
1983-01-18$14.94$15.1640,600
1983-01-17$14.94$15.16114,600
1983-01-14$14.88$15.0931,200
1983-01-13$14.81$15.0330,800
1983-01-12$14.88$15.0934,600
1983-01-11$14.75$14.9728,800
1983-01-10$14.81$15.0330,200
1983-01-07$14.69$14.9033,400
1983-01-06$14.56$14.7817,400
1983-01-05$14.50$14.7176,200
1983-01-04$14.50$14.7167,400
1983-01-03$14.31$14.5272,000