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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$161.99$240.81428,700——
2020-12-30$158.75$235.99305,200——
2020-12-29$159.28$236.78315,200——
2020-12-28$159.71$237.42340,500——
2020-12-24$157.69$234.42202,800——
2020-12-23$155.93$231.80473,800——
2020-12-22$154.72$230.00490,600——
2020-12-21$158.21$235.19547,700——
2020-12-18$161.63$240.271,168,800——
2020-12-17$162.76$241.95603,100——
2020-12-16$159.17$236.62491,400——
2020-12-15$158.60$235.77375,700——
2020-12-14$157.38$233.96584,500——
2020-12-11$155.82$231.64672,500——
2020-12-10$153.84$228.69612,300——
2020-12-09$157.00$233.39687,000——
2020-12-08$160.00$237.85748,700——
2020-12-07$158.49$235.61525,400——
2020-12-04$158.48$235.59481,100——
2020-12-03$158.01$234.89500,200——
2020-12-02$159.98$237.82361,000——
2020-12-01$161.34$239.84766,000——
2020-11-30$160.86$238.491,348,800——
2020-11-27$157.80$233.95270,900——
2020-11-25$157.87$234.06572,200——
2020-11-24$157.13$232.96732,800——
2020-11-23$159.99$237.20327,300——
2020-11-20$160.17$237.47402,400——
2020-11-19$161.52$239.47493,400——
2020-11-18$158.71$235.30424,600——
2020-11-17$158.85$235.51521,400——
2020-11-16$159.03$235.78458,600——
2020-11-13$161.48$239.41328,400——
2020-11-12$159.85$236.99305,200——
2020-11-11$161.08$238.82426,000——
2020-11-10$160.52$237.99783,300——
2020-11-09$158.83$235.48704,100——
2020-11-06$157.16$233.01555,100——
2020-11-05$153.66$227.821,137,400——
2020-11-04$162.42$240.80674,500——
2020-11-03$156.15$231.51410,500——
2020-11-02$151.77$225.01500,600——
2020-10-30$148.25$219.80453,200——
2020-10-29$149.33$221.40496,400——
2020-10-28$149.57$221.75584,100——
2020-10-27$151.22$224.20339,000——
2020-10-26$154.12$228.50334,100——
2020-10-23$158.31$234.71278,900——
2020-10-22$157.81$233.97371,000——
2020-10-21$158.99$235.72283,400——
2020-10-20$159.25$236.10268,700——
2020-10-19$158.07$234.35312,500——
2020-10-16$162.26$240.57289,700——
2020-10-15$162.31$240.64334,800——
2020-10-14$160.93$238.59362,200——
2020-10-13$161.91$240.05472,300——
2020-10-12$164.71$244.20510,300——
2020-10-09$164.49$243.87520,500——
2020-10-08$164.32$243.62302,600——
2020-10-07$164.44$243.80339,700——
2020-10-06$162.06$240.27346,600——
2020-10-05$162.09$240.31381,300——
2020-10-02$161.56$239.53354,900——
2020-10-01$163.54$242.46466,600——
2020-09-30$162.59$241.06378,700——
2020-09-29$162.13$240.37365,700——
2020-09-28$162.72$241.25447,700——
2020-09-25$161.00$238.70577,300——
2020-09-24$157.62$233.69526,900——
2020-09-23$159.41$236.34515,300——
2020-09-22$163.12$241.84355,300——
2020-09-21$159.21$236.04482,100——
2020-09-18$161.83$239.931,847,600——
2020-09-17$161.76$239.83771,400——
2020-09-16$155.67$230.80541,000——
2020-09-15$159.79$236.90568,100——
2020-09-14$158.47$234.95411,200——
2020-09-11$155.78$230.96316,100——
2020-09-10$156.04$231.34450,200——
2020-09-09$160.71$238.27407,900——
2020-09-08$158.51$235.01592,900——
2020-09-04$163.17$241.28618,900——
2020-09-03$165.70$245.021,088,100——
2020-09-02$171.10$253.00585,700——
2020-09-01$164.36$243.04535,900——
2020-08-31$165.42$244.61577,900——
2020-08-28$167.48$247.65523,700——
2020-08-27$165.85$245.24536,200——
2020-08-26$167.26$247.33493,500——
2020-08-25$166.38$246.02585,800——
2020-08-24$164.73$243.58608,300——
2020-08-21$165.85$245.24877,300——
2020-08-20$168.20$248.721,227,100——
2020-08-19$172.22$254.662,445,600——
2020-08-18$197.67$292.29642,900——
2020-08-17$199.13$294.45435,100——
2020-08-14$194.36$287.40620,400——
2020-08-13$191.98$283.88542,400——
2020-08-12$187.86$277.79382,200——
2020-08-11$182.88$270.42412,200——
2020-08-10$183.78$271.75732,400——
2020-08-07$184.00$272.08665,300——
2020-08-06$182.43$269.76370,100——
2020-08-05$179.70$265.72445,600——
2020-08-04$179.59$265.56569,700——
2020-08-03$182.00$269.12545,400——
2020-07-31$178.30$263.65580,100——
2020-07-30$178.49$263.93435,300——
2020-07-29$180.75$267.27377,000——
2020-07-28$176.54$261.05429,900——
2020-07-27$180.70$267.20268,100——
2020-07-24$179.59$265.56213,400——
2020-07-23$181.77$268.78298,300——
2020-07-22$184.06$272.17306,300——
2020-07-21$183.28$271.01275,900——
2020-07-20$182.85$270.38579,800——
2020-07-17$181.58$268.50367,600——
2020-07-16$178.82$264.42464,700——
2020-07-15$180.13$266.36568,400——
2020-07-14$180.06$266.25360,300——
2020-07-13$178.38$263.77723,800——
2020-07-10$181.53$268.43378,100——
2020-07-09$182.30$269.57573,300——
2020-07-08$181.96$269.06248,100——
2020-07-07$179.82$265.90453,600——
2020-07-06$183.06$270.69402,200——
2020-07-02$184.51$272.83256,900——
2020-07-01$183.83$271.83388,400——
2020-06-30$184.03$272.12712,300——
2020-06-29$181.48$268.35693,700——
2020-06-26$178.49$263.931,042,700——
2020-06-25$180.25$266.53545,100——
2020-06-24$179.69$265.71522,800——
2020-06-23$182.12$269.30369,300——
2020-06-22$183.17$270.85421,900——
2020-06-19$181.29$268.071,047,600——
2020-06-18$179.81$265.88480,800——
2020-06-17$177.80$262.91351,700——
2020-06-16$175.89$260.09359,400——
2020-06-15$173.94$257.20399,300——
2020-06-12$172.25$254.70584,100——
2020-06-11$174.90$258.62612,500——
2020-06-10$182.34$269.62615,100——
2020-06-09$178.86$264.48481,700——
2020-06-08$176.29$260.68672,800——
2020-06-05$179.87$265.97673,400——
2020-06-04$178.07$263.31537,000——
2020-06-03$178.40$263.80371,000——
2020-06-02$182.60$270.01739,500——
2020-06-01$180.72$267.23544,700——
2020-05-29$180.86$267.441,156,700——
2020-05-28$177.86$263.00743,200——
2020-05-27$176.72$261.31925,700——
2020-05-26$182.19$268.77617,200——
2020-05-22$186.92$275.74313,700——
2020-05-21$185.50$273.65442,200——
2020-05-20$190.47$280.98386,000——
2020-05-19$188.75$278.44378,900——
2020-05-18$190.91$281.63635,500——
2020-05-15$189.79$279.98795,000——
2020-05-14$185.23$273.25574,100——
2020-05-13$185.08$273.03468,900——
2020-05-12$185.26$273.30547,100——
2020-05-11$186.75$275.49467,300——
2020-05-08$182.79$269.65479,300——
2020-05-07$183.81$271.16721,600——
2020-05-06$178.50$263.32660,100——
2020-05-05$176.20$259.931,049,200——
2020-05-04$162.03$239.03664,200——
2020-05-01$158.50$233.82450,900——
2020-04-30$163.55$241.27801,900——
2020-04-29$161.28$237.92529,100——
2020-04-28$160.35$236.55580,000——
2020-04-27$163.47$241.15415,100——
2020-04-24$159.11$234.72870,200——
2020-04-23$156.20$230.43526,400——
2020-04-22$159.64$235.50499,600——
2020-04-21$156.38$230.69442,700——
2020-04-20$166.67$245.87476,900——
2020-04-17$169.66$250.28488,500——
2020-04-16$165.41$244.01480,900——
2020-04-15$163.22$240.78423,400——
2020-04-14$168.00$247.83503,400——
2020-04-13$163.12$240.63439,100——
2020-04-09$170.16$251.02427,000——
2020-04-08$169.38$249.87884,500——
2020-04-07$167.18$246.62995,100——
2020-04-06$167.34$246.86960,600——
2020-04-03$156.21$230.44718,800——
2020-04-02$151.16$222.99527,400——
2020-04-01$147.08$216.97624,600——
2020-03-31$155.24$229.01781,000——
2020-03-30$156.05$230.21571,700——
2020-03-27$149.03$219.85545,300——
2020-03-26$151.01$222.77863,700——
2020-03-25$141.86$209.27818,600——
2020-03-24$142.23$209.82897,700——
2020-03-23$129.61$191.20950,400——
2020-03-20$134.33$198.161,370,100——
2020-03-19$148.57$219.171,172,100——
2020-03-18$158.63$234.01839,200——
2020-03-17$156.19$230.411,044,500——
2020-03-16$147.96$218.271,085,800——
2020-03-13$160.90$237.361,468,600——
2020-03-12$155.15$228.881,352,400——
2020-03-11$161.01$237.52868,800——
2020-03-10$163.43$241.09925,500——
2020-03-09$151.63$223.68774,000——
2020-03-06$161.44$238.16857,600——
2020-03-05$164.99$243.39834,200——
2020-03-04$165.40$244.00649,600——
2020-03-03$157.79$232.771,557,000——
2020-03-02$158.73$234.16826,500——
2020-02-28$151.74$223.851,178,300——
2020-02-27$154.55$227.36685,600——
2020-02-26$160.55$236.18602,000——
2020-02-25$163.75$240.89737,000——
2020-02-24$167.93$247.04455,300——
2020-02-21$171.01$251.57418,800——
2020-02-20$174.46$256.65388,200——
2020-02-19$173.82$255.71511,600——
2020-02-18$172.86$254.29654,800——
2020-02-14$172.08$253.15351,400——
2020-02-13$168.95$248.54550,800——
2020-02-12$169.12$248.79431,000——
2020-02-11$168.12$247.32426,700——
2020-02-10$168.38$247.70351,800——
2020-02-07$165.29$243.16560,000——
2020-02-06$164.20$241.55937,200——
2020-02-05$163.98$241.23957,300——
2020-02-04$153.77$226.21498,300——
2020-02-03$151.98$223.58397,000——
2020-01-31$149.54$219.99824,500——
2020-01-30$153.07$225.18520,500——
2020-01-29$149.60$220.08336,900——
2020-01-28$150.05$220.74813,900——
2020-01-27$149.04$219.25360,800——
2020-01-24$151.25$222.50418,500——
2020-01-23$152.41$224.21411,200——
2020-01-22$149.61$220.09351,600——
2020-01-21$149.61$220.09293,900——
2020-01-17$149.47$219.88278,500——
2020-01-16$149.27$219.59323,700——
2020-01-15$148.65$218.68437,600——
2020-01-14$147.07$216.35390,200——
2020-01-13$147.19$216.53336,700——
2020-01-10$145.51$214.06336,500——
2020-01-09$148.62$218.63311,200——
2020-01-08$146.71$215.82458,500——
2020-01-07$146.48$215.49320,700——
2020-01-06$146.73$215.85242,900——
2020-01-03$145.72$214.37205,700——
2020-01-02$145.89$214.62446,400——