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 — 1988

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1988-12-30$0.17$0.175,400
1988-12-29$0.17$0.1741,400
1988-12-28$0.19$0.19163,800
1988-12-27$0.17$0.1786,400
1988-12-23$0.17$0.1723,400
1988-12-22$0.17$0.17194,400
1988-12-21$0.18$0.18250,200
1988-12-20$0.18$0.18162,000
1988-12-19$0.17$0.175,400
1988-12-16$0.17$0.1797,200
1988-12-15$0.17$0.17329,400
1988-12-14$0.18$0.1839,600
1988-12-13$0.17$0.1782,800
1988-12-12$0.17$0.1746,800
1988-12-09$0.17$0.177,200
1988-12-08$0.17$0.1718,000
1988-12-07$0.18$0.180
1988-12-06$0.18$0.1837,800
1988-12-05$0.17$0.170
1988-12-02$0.17$0.1748,600
1988-12-01$0.17$0.1728,800
1988-11-30$0.17$0.17145,800
1988-11-29$0.17$0.17426,600
1988-11-28$0.19$0.19878,400
1988-11-25$0.21$0.2150,400
1988-11-23$0.21$0.215,400
1988-11-22$0.20$0.20207,000
1988-11-21$0.20$0.205,400
1988-11-18$0.20$0.201,395,000
1988-11-17$0.21$0.21122,400
1988-11-16$0.21$0.21129,600
1988-11-15$0.20$0.2027,000
1988-11-14$0.20$0.201,800
1988-11-11$0.20$0.200
1988-11-10$0.20$0.203,600
1988-11-09$0.21$0.2190,000
1988-11-08$0.21$0.2121,600
1988-11-07$0.21$0.2121,600
1988-11-04$0.22$0.225,400
1988-11-03$0.22$0.22111,600
1988-11-02$0.21$0.21160,200
1988-11-01$0.20$0.200
1988-10-31$0.20$0.2025,200
1988-10-28$0.20$0.20147,600
1988-10-27$0.20$0.20495,000
1988-10-26$0.21$0.2114,400
1988-10-25$0.20$0.203,600
1988-10-24$0.22$0.221,800
1988-10-21$0.22$0.22108,000
1988-10-20$0.20$0.203,600
1988-10-19$0.20$0.20396,000
1988-10-18$0.20$0.2027,000
1988-10-17$0.20$0.20246,600
1988-10-14$0.21$0.2127,000
1988-10-13$0.20$0.2010,800
1988-10-12$0.22$0.22221,400
1988-10-11$0.17$0.175,400
1988-10-10$0.19$0.191,800
1988-10-07$0.19$0.190
1988-10-06$0.19$0.1918,000
1988-10-05$0.18$0.180
1988-10-04$0.18$0.1827,000
1988-10-03$0.19$0.190
1988-09-30$0.19$0.1918,000
1988-09-29$0.19$0.1941,400
1988-09-28$0.18$0.1823,400
1988-09-27$0.18$0.1827,000
1988-09-26$0.19$0.1918,000
1988-09-23$0.20$0.2037,800
1988-09-22$0.19$0.1918,000
1988-09-21$0.19$0.1927,000
1988-09-20$0.20$0.2021,600
1988-09-19$0.20$0.2036,000
1988-09-16$0.21$0.2132,400
1988-09-15$0.22$0.22162,000
1988-09-14$0.19$0.1921,600
1988-09-13$0.20$0.2023,400
1988-09-12$0.19$0.1979,200
1988-09-09$0.21$0.2139,600
1988-09-08$0.19$0.197,200
1988-09-07$0.19$0.197,200
1988-09-06$0.21$0.2110,800
1988-09-02$0.20$0.205,400
1988-09-01$0.19$0.190
1988-08-31$0.19$0.195,400
1988-08-30$0.19$0.1914,400
1988-08-29$0.19$0.1927,000
1988-08-26$0.21$0.2172,000
1988-08-25$0.21$0.2199,000
1988-08-24$0.20$0.20126,000
1988-08-23$0.20$0.20446,400
1988-08-22$0.22$0.220
1988-08-19$0.22$0.220
1988-08-18$0.22$0.2210,800
1988-08-17$0.21$0.2197,200
1988-08-16$0.21$0.211,800
1988-08-15$0.22$0.22221,400
1988-08-12$0.22$0.2263,000
1988-08-11$0.22$0.22205,200
1988-08-10$0.22$0.2277,400
1988-08-09$0.24$0.2427,000
1988-08-08$0.22$0.2227,000
1988-08-05$0.24$0.249,000
1988-08-04$0.22$0.2227,000
1988-08-03$0.23$0.230
1988-08-02$0.23$0.2352,200
1988-08-01$0.24$0.24158,400
1988-07-29$0.24$0.24142,200
1988-07-28$0.24$0.24122,400
1988-07-27$0.25$0.25487,800
1988-07-26$0.18$0.18210,600
1988-07-25$0.16$0.1632,400
1988-07-22$0.17$0.1719,800
1988-07-21$0.17$0.170
1988-07-20$0.17$0.1718,000
1988-07-19$0.17$0.1718,000
1988-07-18$0.15$0.150
1988-07-15$0.15$0.150
1988-07-14$0.15$0.1563,000
1988-07-13$0.17$0.1721,600
1988-07-12$0.18$0.1821,600
1988-07-11$0.17$0.170
1988-07-08$0.17$0.1732,400
1988-07-07$0.18$0.1825,200
1988-07-06$0.18$0.181,800
1988-07-05$0.19$0.193,600
1988-07-01$0.19$0.1919,800
1988-06-30$0.17$0.170
1988-06-29$0.17$0.170
1988-06-28$0.17$0.1723,400
1988-06-27$0.19$0.190
1988-06-24$0.19$0.1927,000
1988-06-23$0.19$0.1912,600
1988-06-22$0.19$0.190
1988-06-21$0.19$0.1957,600
1988-06-20$0.20$0.200
1988-06-17$0.20$0.209,000
1988-06-16$0.18$0.1828,800
1988-06-15$0.19$0.1919,800
1988-06-14$0.21$0.2118,000
1988-06-13$0.21$0.2125,200
1988-06-10$0.20$0.2036,000
1988-06-09$0.20$0.2025,200
1988-06-08$0.22$0.229,000
1988-06-07$0.20$0.2021,600
1988-06-06$0.22$0.2216,200
1988-06-03$0.20$0.2039,600
1988-06-02$0.22$0.2225,200
1988-06-01$0.21$0.2136,000
1988-05-31$0.20$0.209,000
1988-05-27$0.20$0.2054,000
1988-05-26$0.20$0.200
1988-05-25$0.20$0.203,600
1988-05-24$0.21$0.2119,800
1988-05-23$0.21$0.210
1988-05-20$0.21$0.21140,400
1988-05-19$0.20$0.2075,600
1988-05-18$0.21$0.219,000
1988-05-17$0.21$0.2118,000
1988-05-16$0.21$0.210
1988-05-13$0.21$0.219,000
1988-05-12$0.20$0.200
1988-05-11$0.20$0.2054,000
1988-05-10$0.22$0.2210,800
1988-05-09$0.22$0.22199,800
1988-05-06$0.22$0.2234,200
1988-05-05$0.21$0.219,000
1988-05-04$0.21$0.21181,800
1988-05-03$0.22$0.220
1988-05-02$0.22$0.2228,800
1988-04-29$0.22$0.2246,800
1988-04-28$0.22$0.2219,800
1988-04-27$0.22$0.2219,800
1988-04-26$0.22$0.22133,200
1988-04-25$0.22$0.2210,800
1988-04-22$0.21$0.2146,800
1988-04-21$0.22$0.2218,000
1988-04-20$0.23$0.2319,800
1988-04-19$0.23$0.2345,000
1988-04-18$0.22$0.2227,000
1988-04-15$0.22$0.2227,000
1988-04-14$0.22$0.2279,200
1988-04-13$0.23$0.2323,400
1988-04-12$0.23$0.2350,400
1988-04-11$0.22$0.2268,400
1988-04-08$0.22$0.22315,000
1988-04-07$0.22$0.2212,600
1988-04-06$0.21$0.2130,600
1988-04-05$0.22$0.2241,400
1988-04-04$0.22$0.22430,200
1988-03-31$0.21$0.2141,400
1988-03-30$0.21$0.2150,400
1988-03-29$0.21$0.21189,000
1988-03-28$0.21$0.2134,200
1988-03-25$0.21$0.2181,000
1988-03-24$0.21$0.2121,600
1988-03-23$0.19$0.1923,400
1988-03-22$0.20$0.20453,600
1988-03-21$0.21$0.2127,000
1988-03-18$0.21$0.2125,200
1988-03-17$0.21$0.2173,800
1988-03-16$0.20$0.20190,800
1988-03-15$0.20$0.2023,400
1988-03-14$0.20$0.2032,400
1988-03-11$0.20$0.2016,200
1988-03-10$0.21$0.21102,600
1988-03-09$0.21$0.21111,600
1988-03-08$0.21$0.2127,000
1988-03-07$0.21$0.2172,000
1988-03-04$0.20$0.207,200
1988-03-03$0.19$0.1927,000
1988-03-02$0.19$0.1972,000
1988-03-01$0.19$0.1986,400
1988-02-29$0.20$0.20131,400
1988-02-26$0.20$0.20190,800
1988-02-25$0.21$0.2154,000
1988-02-24$0.20$0.2099,000
1988-02-23$0.19$0.19124,200
1988-02-22$0.19$0.19199,800
1988-02-19$0.18$0.18273,600
1988-02-18$0.17$0.1793,600
1988-02-17$0.17$0.1716,200
1988-02-16$0.17$0.1714,400
1988-02-12$0.17$0.1728,800
1988-02-11$0.17$0.1712,600
1988-02-10$0.17$0.1763,000
1988-02-09$0.17$0.1759,400
1988-02-08$0.18$0.18273,600
1988-02-05$0.17$0.17363,600
1988-02-04$0.16$0.1699,000
1988-02-03$0.17$0.1727,000
1988-02-02$0.17$0.17354,600
1988-02-01$0.17$0.17259,200
1988-01-29$0.17$0.17108,000
1988-01-28$0.18$0.18126,000
1988-01-27$0.18$0.180
1988-01-26$0.18$0.1845,000
1988-01-25$0.19$0.1919,800
1988-01-22$0.19$0.1981,000
1988-01-21$0.20$0.2046,800
1988-01-20$0.22$0.2268,400
1988-01-19$0.23$0.2357,600
1988-01-18$0.22$0.2239,600
1988-01-15$0.24$0.24529,200
1988-01-14$0.22$0.22108,000
1988-01-13$0.22$0.22484,200
1988-01-12$0.22$0.221,162,800
1988-01-11$0.19$0.19316,800
1988-01-08$0.20$0.20104,400
1988-01-07$0.20$0.2077,400
1988-01-06$0.19$0.197,200
1988-01-05$0.19$0.19446,400
1988-01-04$0.19$0.193,600