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.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$91.36$468.98142,600
2017-12-28$91.59$470.16162,300
2017-12-27$90.72$465.69158,300
2017-12-26$89.86$461.28112,200
2017-12-22$90.66$465.39117,700
2017-12-21$90.42$464.15220,800
2017-12-20$91.11$467.70256,900
2017-12-19$92.65$475.60172,500
2017-12-18$94.57$485.46172,300
2017-12-15$95.51$490.28751,800
2017-12-14$94.54$485.30164,900
2017-12-13$95.22$488.79190,100
2017-12-12$95.00$487.66169,600
2017-12-11$96.75$496.65166,800
2017-12-08$97.16$498.75132,800
2017-12-07$97.23$499.11280,900
2017-12-06$96.90$497.42118,900
2017-12-05$96.28$494.23208,200
2017-12-04$97.86$502.35275,900
2017-12-01$98.23$504.24161,500
2017-11-30$98.81$507.22244,100
2017-11-29$97.94$502.76155,500
2017-11-28$97.59$500.96243,900
2017-11-27$96.60$495.88275,600
2017-11-24$96.55$495.6282,800
2017-11-22$96.36$494.65223,400
2017-11-21$97.64$501.22224,800
2017-11-20$97.60$501.01213,900
2017-11-17$97.23$499.11185,000
2017-11-16$97.43$500.14247,700
2017-11-15$96.95$497.67277,300
2017-11-14$97.87$502.40157,900
2017-11-13$95.93$492.44249,000
2017-11-10$95.17$488.54238,700
2017-11-09$95.29$489.15128,300
2017-11-08$95.10$488.18315,600
2017-11-07$94.61$485.66198,400
2017-11-06$93.37$479.30171,600
2017-11-03$92.71$475.91209,300
2017-11-02$92.60$472.32215,100
2017-11-01$91.32$465.79132,900
2017-10-31$92.03$469.41217,000
2017-10-30$91.75$467.98208,900
2017-10-27$93.18$475.27181,500
2017-10-26$91.64$467.42125,000
2017-10-25$91.33$465.84159,600
2017-10-24$91.35$465.94156,000
2017-10-23$91.60$467.21141,500
2017-10-20$91.68$467.62446,300
2017-10-19$91.38$466.09209,100
2017-10-18$91.18$465.07198,400
2017-10-17$90.59$462.06207,000
2017-10-16$90.18$459.97170,300
2017-10-13$90.34$460.79252,500
2017-10-12$90.67$462.47164,000
2017-10-11$89.54$456.71198,100
2017-10-10$89.25$455.23198,100
2017-10-09$88.38$450.79132,500
2017-10-06$88.44$451.10155,500
2017-10-05$88.69$452.37188,000
2017-10-04$89.15$454.72224,700
2017-10-03$88.42$450.99165,500
2017-10-02$88.78$452.83226,300
2017-09-29$87.93$448.50205,800
2017-09-28$88.58$451.81169,100
2017-09-27$88.35$450.64304,900
2017-09-26$88.41$450.94182,900
2017-09-25$88.67$452.27213,600
2017-09-22$87.75$447.58159,300
2017-09-21$88.52$451.51151,100
2017-09-20$88.60$451.91168,800
2017-09-19$89.11$454.51120,300
2017-09-18$89.18$454.87105,700
2017-09-15$90.06$459.36450,600
2017-09-14$89.96$458.85154,400
2017-09-13$89.50$456.50192,200
2017-09-12$89.87$458.39171,200
2017-09-11$91.88$468.64160,600
2017-09-08$91.40$466.19309,100
2017-09-07$90.83$463.29158,600
2017-09-06$89.72$457.63195,100
2017-09-05$89.83$458.19187,800
2017-09-01$89.32$455.59177,000
2017-08-31$88.98$453.85206,000
2017-08-30$88.50$451.40124,700
2017-08-29$88.81$452.98153,100
2017-08-28$89.46$456.30319,200
2017-08-25$89.54$456.71188,400
2017-08-24$88.85$453.19166,000
2017-08-23$88.36$450.6999,400
2017-08-22$88.25$450.13193,100
2017-08-21$87.24$444.98227,300
2017-08-18$87.15$444.52211,700
2017-08-17$86.83$442.89174,600
2017-08-16$87.67$447.17142,300
2017-08-15$87.42$445.89101,700
2017-08-14$87.60$446.81112,600
2017-08-11$86.78$442.63163,100
2017-08-10$87.34$445.49116,400
2017-08-09$87.16$444.57132,400
2017-08-08$87.91$448.39161,100
2017-08-07$87.45$446.05152,800
2017-08-04$86.56$441.51134,400
2017-08-03$86.67$439.26226,400
2017-08-02$86.70$439.42160,100
2017-08-01$87.02$441.04120,900
2017-07-31$86.36$437.69161,500
2017-07-28$86.00$435.87138,200
2017-07-27$86.94$440.63177,100
2017-07-26$86.61$438.96207,700
2017-07-25$86.65$439.16268,000
2017-07-24$86.79$439.87184,200
2017-07-21$87.84$445.19235,900
2017-07-20$86.21$436.93184,800
2017-07-19$84.87$430.14149,000
2017-07-18$84.17$426.59162,500
2017-07-17$84.18$426.64122,400
2017-07-14$84.07$426.09146,900
2017-07-13$84.00$425.73163,700
2017-07-12$84.85$430.04166,100
2017-07-11$84.08$426.14203,000
2017-07-10$84.19$426.69193,100
2017-07-07$84.64$428.98211,300
2017-07-06$84.06$426.04178,700
2017-07-05$84.23$426.90175,000
2017-07-03$84.91$430.3493,200
2017-06-30$85.35$432.57190,300
2017-06-29$85.59$433.79193,800
2017-06-28$86.66$439.21211,000
2017-06-27$86.72$439.52185,700
2017-06-26$87.79$444.94136,500
2017-06-23$87.59$443.93244,200
2017-06-22$87.88$445.40197,500
2017-06-21$88.36$447.83205,700
2017-06-20$88.61$449.10153,400
2017-06-19$88.88$450.46213,400
2017-06-16$89.53$453.76626,400
2017-06-15$89.97$455.99133,500
2017-06-14$89.23$452.24210,800
2017-06-13$89.27$452.44167,800
2017-06-12$88.96$450.87233,800
2017-06-09$89.40$453.10214,100
2017-06-08$89.03$451.22170,000
2017-06-07$89.17$451.93126,200
2017-06-06$88.68$449.45125,100
2017-06-05$88.78$449.96162,900
2017-06-02$89.39$453.05225,900
2017-06-01$88.28$447.42218,900
2017-05-31$87.30$442.46164,800
2017-05-30$86.64$439.11105,600
2017-05-26$86.46$438.20176,200
2017-05-25$86.31$437.44125,600
2017-05-24$85.65$434.09127,800
2017-05-23$85.25$432.07157,300
2017-05-22$84.32$427.35188,100
2017-05-19$83.64$423.91213,000
2017-05-18$83.32$422.28204,600
2017-05-17$83.50$423.20241,100
2017-05-16$83.23$421.83141,500
2017-05-15$83.84$424.92158,800
2017-05-12$83.55$423.45151,400
2017-05-11$83.26$421.98151,300
2017-05-10$83.21$421.73169,000
2017-05-09$83.13$421.32287,300
2017-05-08$83.98$425.63186,800
2017-05-05$84.50$428.27233,700
2017-05-04$84.16$426.54211,300
2017-05-03$83.01$420.71184,200
2017-05-02$83.85$422.18200,200
2017-05-01$83.79$421.88171,600
2017-04-28$84.52$425.56214,200
2017-04-27$85.77$431.85113,200
2017-04-26$85.66$431.30185,800
2017-04-25$85.48$430.39153,200
2017-04-24$85.51$430.54200,800
2017-04-21$85.24$429.18425,100
2017-04-20$84.53$425.61203,700
2017-04-19$84.74$426.66233,300
2017-04-18$85.36$429.79189,300
2017-04-17$85.36$429.79175,900
2017-04-13$84.71$426.51323,400
2017-04-12$84.84$427.17231,400
2017-04-11$83.96$422.74226,000
2017-04-10$83.10$418.4184,200
2017-04-07$82.82$417.00174,800
2017-04-06$83.39$419.87151,200
2017-04-05$83.48$420.32222,700
2017-04-04$83.21$418.96186,400
2017-04-03$82.58$415.79226,800
2017-03-31$82.96$417.70206,700
2017-03-30$82.95$417.65317,400
2017-03-29$83.26$419.21297,200
2017-03-28$83.51$420.47189,600
2017-03-27$83.29$419.36224,300
2017-03-24$83.04$418.11146,500
2017-03-23$82.82$417.00163,700
2017-03-22$82.53$415.54268,000
2017-03-21$81.93$412.52160,200
2017-03-20$81.26$409.14130,000
2017-03-17$82.31$414.43425,700
2017-03-16$81.12$408.44105,600
2017-03-15$81.76$411.66223,400
2017-03-14$80.09$403.25159,300
2017-03-13$80.43$404.96200,400
2017-03-10$80.26$404.11185,200
2017-03-09$80.20$403.81294,900
2017-03-08$80.25$404.06160,800
2017-03-07$82.03$413.02163,400
2017-03-06$82.18$413.78141,200
2017-03-03$82.96$417.70226,700
2017-03-02$83.11$418.46236,700
2017-03-01$83.13$418.56266,600
2017-02-28$82.93$417.55326,700
2017-02-27$82.94$417.60204,100
2017-02-24$82.77$416.75182,600
2017-02-23$82.21$413.93257,700
2017-02-22$80.79$406.78100,900
2017-02-21$80.86$407.13114,600
2017-02-17$80.00$402.80154,000
2017-02-16$79.80$401.79118,200
2017-02-15$78.96$397.56119,800
2017-02-14$79.55$400.53142,600
2017-02-13$79.85$402.04221,800
2017-02-10$80.02$402.90113,600
2017-02-09$79.43$399.93115,200
2017-02-08$79.67$401.14138,400
2017-02-07$79.07$398.12117,900
2017-02-06$79.12$398.37151,600
2017-02-03$79.38$399.68149,600
2017-02-02$79.05$398.02215,500
2017-02-01$78.49$392.43195,100
2017-01-31$80.02$400.08246,100
2017-01-30$79.04$395.18264,100
2017-01-27$79.22$396.08129,500
2017-01-26$79.02$395.08112,700
2017-01-25$79.03$395.13164,200
2017-01-24$79.33$396.63173,700
2017-01-23$79.02$395.08117,500
2017-01-20$78.96$394.78115,800
2017-01-19$78.70$393.48148,500
2017-01-18$79.41$397.03131,500
2017-01-17$79.28$396.38131,700
2017-01-13$78.97$394.83119,200
2017-01-12$79.09$395.43151,500
2017-01-11$79.09$395.43127,200
2017-01-10$78.31$391.53163,100
2017-01-09$77.98$389.88248,200
2017-01-06$79.83$399.13209,500
2017-01-05$80.06$400.28223,400
2017-01-04$80.51$402.53221,600
2017-01-03$80.06$400.28139,600