NASDAQ:JKHY | Historical Stock Price | JACK HENRY & ASSOCIATES 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
1985-11-20 to 2026-09-04
Data captured

Stock Price Chart

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

$0.07$0.38$2.06$11.25$61.39$334.941985-11-202026-08-27

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

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$19.41$24.55642,000
2008-12-30$18.90$23.91399,400
2008-12-29$18.21$23.03367,600
2008-12-26$18.54$23.45248,600
2008-12-24$18.55$23.46271,500
2008-12-23$18.64$23.58792,600
2008-12-22$18.55$23.46904,600
2008-12-19$18.87$23.871,707,500
2008-12-18$18.43$23.31995,800
2008-12-17$18.65$23.59726,600
2008-12-16$18.69$23.64781,600
2008-12-15$17.86$22.59665,000
2008-12-12$18.21$23.03817,800
2008-12-11$17.74$22.44950,000
2008-12-10$18.46$23.351,175,000
2008-12-09$18.50$23.401,718,300
2008-12-08$18.51$23.411,218,100
2008-12-05$18.10$22.89920,300
2008-12-04$16.99$21.49820,600
2008-12-03$17.66$22.34708,200
2008-12-02$17.34$21.93833,700
2008-12-01$16.51$20.88912,700
2008-11-28$18.41$23.29302,000
2008-11-26$18.32$23.17723,200
2008-11-25$17.76$22.46719,800
2008-11-24$17.78$22.39955,300
2008-11-21$16.74$21.081,355,400
2008-11-20$15.47$19.481,244,300
2008-11-19$16.16$20.351,200,500
2008-11-18$17.45$21.981,114,200
2008-11-17$17.46$21.991,279,400
2008-11-14$17.71$22.311,194,500
2008-11-13$18.82$23.701,323,900
2008-11-12$17.75$22.361,210,300
2008-11-11$18.37$23.14844,300
2008-11-10$18.03$22.711,181,300
2008-11-07$17.82$22.441,091,800
2008-11-06$16.56$20.86956,900
2008-11-05$17.50$22.041,403,900
2008-11-04$19.09$24.04890,000
2008-11-03$18.50$23.30768,800
2008-10-31$19.01$23.941,382,000
2008-10-30$17.75$22.36845,800
2008-10-29$16.77$21.12912,900
2008-10-28$16.80$21.161,574,500
2008-10-27$14.85$18.70624,900
2008-10-24$15.55$19.591,091,100
2008-10-23$15.57$19.611,461,000
2008-10-22$16.41$20.671,421,300
2008-10-21$17.80$22.42766,200
2008-10-20$18.47$23.26730,200
2008-10-17$17.30$21.79901,300
2008-10-16$16.82$21.181,162,300
2008-10-15$16.13$20.321,057,500
2008-10-14$17.98$22.651,168,200
2008-10-13$18.21$22.941,096,200
2008-10-10$16.98$21.391,262,600
2008-10-09$16.16$20.351,033,100
2008-10-08$17.13$21.581,267,300
2008-10-07$17.49$22.03861,500
2008-10-06$18.37$23.141,482,500
2008-10-03$18.75$23.62710,900
2008-10-02$19.54$24.61564,000
2008-10-01$20.31$25.58432,500
2008-09-30$20.33$25.61571,300
2008-09-29$19.83$24.98822,100
2008-09-26$20.73$26.11446,600
2008-09-25$20.55$25.88762,900
2008-09-24$20.00$25.19518,800
2008-09-23$20.36$25.64401,100
2008-09-22$20.64$26.00715,100
2008-09-19$21.04$26.502,749,800
2008-09-18$20.87$26.291,958,400
2008-09-17$19.35$24.371,873,400
2008-09-16$20.50$25.821,611,800
2008-09-15$19.97$25.151,177,200
2008-09-12$20.25$25.50554,000
2008-09-11$20.17$25.401,178,900
2008-09-10$20.50$25.82968,600
2008-09-09$20.39$25.681,282,600
2008-09-08$20.54$25.871,201,700
2008-09-05$20.34$25.621,458,100
2008-09-04$19.84$24.991,039,600
2008-09-03$20.01$25.201,000,100
2008-09-02$20.04$25.151,029,700
2008-08-29$20.03$25.13832,200
2008-08-28$20.05$25.16892,600
2008-08-27$19.95$25.031,042,500
2008-08-26$19.85$24.91937,000
2008-08-25$19.92$25.001,434,800
2008-08-22$19.99$25.081,338,800
2008-08-21$20.10$25.221,937,600
2008-08-20$20.36$25.553,737,700
2008-08-19$22.24$27.911,244,400
2008-08-18$22.95$28.80905,400
2008-08-15$23.49$29.47858,200
2008-08-14$23.44$29.41970,700
2008-08-13$23.72$29.76913,400
2008-08-12$24.15$30.30704,500
2008-08-11$24.09$30.23829,200
2008-08-08$23.62$29.64675,000
2008-08-07$22.56$28.31497,400
2008-08-06$22.59$28.35666,100
2008-08-05$21.84$27.40462,500
2008-08-04$21.39$26.84699,900
2008-08-01$21.31$26.74558,600
2008-07-31$21.59$27.09663,200
2008-07-30$21.97$27.571,185,600
2008-07-29$21.33$26.76564,700
2008-07-28$20.76$26.05549,700
2008-07-25$21.23$26.64508,900
2008-07-24$21.11$26.49598,000
2008-07-23$21.32$26.75946,300
2008-07-22$21.25$26.66940,600
2008-07-21$21.22$26.63662,700
2008-07-18$21.69$27.22701,600
2008-07-17$21.55$27.041,100,900
2008-07-16$21.04$26.401,001,000
2008-07-15$20.57$25.81954,300
2008-07-14$20.48$25.701,339,100
2008-07-11$20.93$26.261,396,600
2008-07-10$20.96$26.30745,900
2008-07-09$20.63$25.891,014,900
2008-07-08$21.37$26.811,685,600
2008-07-07$21.32$26.751,010,300
2008-07-03$21.51$26.99642,800
2008-07-02$21.73$27.271,544,400
2008-07-01$22.06$27.681,011,200
2008-06-30$21.64$27.15655,200
2008-06-27$21.85$27.42890,800
2008-06-26$21.95$27.54805,100
2008-06-25$22.45$28.173,031,700
2008-06-24$22.27$27.94682,700
2008-06-23$22.63$28.40524,000
2008-06-20$22.56$28.311,260,000
2008-06-19$23.36$29.31562,400
2008-06-18$23.10$28.99512,600
2008-06-17$23.27$29.20462,100
2008-06-16$23.29$29.22369,700
2008-06-13$23.25$29.17397,200
2008-06-12$22.93$28.77524,300
2008-06-11$22.70$28.48553,000
2008-06-10$22.94$28.78729,700
2008-06-09$23.10$28.99647,900
2008-06-06$23.12$29.01911,800
2008-06-05$23.94$30.04867,300
2008-06-04$23.53$29.53627,900
2008-06-03$23.18$29.09716,300
2008-06-02$23.44$29.411,196,400
2008-05-30$23.80$29.86887,500
2008-05-29$23.52$29.51700,300
2008-05-28$23.32$29.26545,300
2008-05-27$23.32$29.26809,200
2008-05-23$23.15$29.05672,100
2008-05-22$23.55$29.55700,400
2008-05-21$23.31$29.25694,400
2008-05-20$23.43$29.40646,700
2008-05-19$23.30$29.24946,000
2008-05-16$23.57$29.58614,900
2008-05-15$23.43$29.401,109,700
2008-05-14$23.71$29.661,173,600
2008-05-13$23.38$29.241,238,800
2008-05-12$23.40$29.271,402,300
2008-05-09$22.99$28.762,254,100
2008-05-08$22.92$28.672,533,300
2008-05-07$22.33$27.936,316,100
2008-05-06$26.39$33.01556,300
2008-05-05$26.13$32.68418,500
2008-05-02$26.44$33.07865,700
2008-05-01$27.31$34.16587,800
2008-04-30$26.28$32.87509,600
2008-04-29$26.78$33.50531,100
2008-04-28$26.21$32.78388,400
2008-04-25$26.20$32.77586,500
2008-04-24$26.84$33.57443,200
2008-04-23$26.29$32.88474,200
2008-04-22$25.60$32.02677,800
2008-04-21$25.96$32.47392,300
2008-04-18$26.57$33.23602,500
2008-04-17$25.30$31.65322,300
2008-04-16$25.58$32.00393,800
2008-04-15$24.75$30.96344,600
2008-04-14$24.63$30.81442,700
2008-04-11$24.85$31.08498,100
2008-04-10$25.68$32.12476,300
2008-04-09$25.40$31.77492,400
2008-04-08$25.75$32.21492,900
2008-04-07$25.47$31.86378,600
2008-04-04$25.99$32.51595,500
2008-04-03$25.67$32.11545,800
2008-04-02$25.70$32.15608,500
2008-04-01$25.80$32.27783,400
2008-03-31$24.67$30.86742,200
2008-03-28$24.57$30.73565,000
2008-03-27$24.51$30.66402,800
2008-03-26$24.92$31.17345,100
2008-03-25$25.19$31.51519,100
2008-03-24$24.93$31.18560,100
2008-03-20$24.30$30.391,632,300
2008-03-19$23.73$29.68771,500
2008-03-18$24.30$30.391,055,300
2008-03-17$22.99$28.76929,200
2008-03-14$23.61$29.53991,300
2008-03-13$23.91$29.91835,900
2008-03-12$23.58$29.491,189,300
2008-03-11$24.05$30.081,237,400
2008-03-10$23.17$28.981,013,000
2008-03-07$23.24$29.071,061,400
2008-03-06$22.86$28.59757,500
2008-03-05$23.31$29.16674,500
2008-03-04$23.17$28.981,226,900
2008-03-03$23.17$28.98784,400
2008-02-29$23.53$29.431,038,400
2008-02-28$23.90$29.89478,400
2008-02-27$24.44$30.571,254,900
2008-02-26$24.18$30.241,007,000
2008-02-25$24.28$30.37859,400
2008-02-22$24.24$30.32637,100
2008-02-21$24.44$30.57446,600
2008-02-20$24.80$31.02608,500
2008-02-19$24.52$30.67579,300
2008-02-15$24.98$31.25524,100
2008-02-14$25.11$31.41808,100
2008-02-13$26.01$32.44742,800
2008-02-12$25.24$31.48842,000
2008-02-11$24.83$30.971,070,200
2008-02-08$24.98$31.161,065,800
2008-02-07$25.36$31.631,823,000
2008-02-06$24.67$30.77891,200
2008-02-05$24.76$30.88927,500
2008-02-04$25.12$31.33507,200
2008-02-01$24.86$31.011,054,700
2008-01-31$24.58$30.661,063,600
2008-01-30$24.63$30.72934,900
2008-01-29$24.52$30.58656,100
2008-01-28$24.02$29.96942,900
2008-01-25$23.51$29.32686,900
2008-01-24$23.82$29.71782,200
2008-01-23$23.39$29.171,235,500
2008-01-22$22.77$28.401,070,200
2008-01-18$23.52$29.331,207,200
2008-01-17$23.74$29.611,131,700
2008-01-16$23.84$29.731,612,600
2008-01-15$23.64$29.481,076,900
2008-01-14$23.72$29.581,188,200
2008-01-11$23.88$29.781,005,100
2008-01-10$23.97$29.901,138,100
2008-01-09$23.28$29.04898,900
2008-01-08$22.77$28.401,138,000
2008-01-07$23.72$29.58945,800
2008-01-04$23.64$29.48729,700
2008-01-03$24.40$30.43809,800
2008-01-02$23.88$29.78948,000