NYSE:ASB | Historical Stock Price | ASSOCIATED BANC-CORP

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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.63$1.77$4.99$14.06$39.59$111.491980-03-172026-08-27

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

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Historical Stock Price — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$33.23$60.18134,000
2004-12-30$33.34$60.38212,700
2004-12-29$33.30$60.30151,800
2004-12-28$33.32$60.34121,800
2004-12-27$32.99$59.74133,600
2004-12-23$33.26$60.23184,000
2004-12-22$33.20$60.12279,300
2004-12-21$32.96$59.69558,600
2004-12-20$32.42$58.71541,200
2004-12-17$32.17$58.261,779,400
2004-12-16$32.64$59.11301,600
2004-12-15$32.62$59.07281,200
2004-12-14$32.65$59.13340,000
2004-12-13$32.50$58.85660,000
2004-12-10$32.08$58.09463,300
2004-12-09$32.33$58.55396,000
2004-12-08$32.28$58.46405,700
2004-12-07$32.34$58.56242,900
2004-12-06$32.80$59.40254,600
2004-12-03$33.00$59.76246,700
2004-12-02$33.39$60.47369,600
2004-12-01$33.33$60.36471,300
2004-11-30$33.23$60.18391,900
2004-11-29$33.16$60.05367,300
2004-11-26$33.24$60.19114,100
2004-11-24$33.29$60.29279,600
2004-11-23$33.29$60.29285,800
2004-11-22$33.35$60.39215,400
2004-11-19$33.19$60.10220,700
2004-11-18$33.70$61.03387,000
2004-11-17$34.01$61.59280,500
2004-11-16$34.06$61.68236,900
2004-11-15$34.29$62.10366,000
2004-11-12$34.44$62.37486,800
2004-11-11$33.99$61.55356,100
2004-11-10$33.90$61.39428,700
2004-11-09$34.16$61.86512,100
2004-11-08$34.30$62.11658,500
2004-11-05$34.67$62.78515,500
2004-11-04$34.85$63.11460,300
2004-11-03$34.64$62.28503,800
2004-11-02$34.03$61.18358,500
2004-11-01$34.15$61.40719,800
2004-10-29$34.69$62.372,270,200
2004-10-28$34.03$61.18367,600
2004-10-27$33.67$60.53331,000
2004-10-26$32.89$59.13284,700
2004-10-25$32.65$58.70126,900
2004-10-22$32.35$58.16321,700
2004-10-21$32.80$58.97188,000
2004-10-20$32.57$58.56414,100
2004-10-19$32.79$58.95196,200
2004-10-18$33.16$59.62299,100
2004-10-15$32.67$58.74139,500
2004-10-14$32.24$57.96237,500
2004-10-13$32.55$58.52315,100
2004-10-12$32.63$58.66265,100
2004-10-11$32.44$58.32126,300
2004-10-08$32.51$58.45134,800
2004-10-07$32.50$58.43145,700
2004-10-06$32.73$58.84223,300
2004-10-05$32.58$58.57156,500
2004-10-04$32.50$58.43180,600
2004-10-01$32.51$58.45224,500
2004-09-30$32.07$57.66355,400
2004-09-29$32.19$57.87398,900
2004-09-28$31.85$57.26286,900
2004-09-27$31.43$56.51218,500
2004-09-24$31.51$56.65166,800
2004-09-23$31.49$56.61426,100
2004-09-22$31.74$57.06547,900
2004-09-21$31.80$57.17184,400
2004-09-20$31.70$56.99363,400
2004-09-17$31.91$57.37537,700
2004-09-16$31.75$57.08107,700
2004-09-15$31.51$56.65112,800
2004-09-14$31.51$56.65218,000
2004-09-13$31.30$56.27141,000
2004-09-10$31.56$56.74106,400
2004-09-09$31.55$56.72216,400
2004-09-08$31.22$56.13165,300
2004-09-07$31.74$57.06168,600
2004-09-03$31.15$56.00127,900
2004-09-02$31.39$56.43192,900
2004-09-01$31.32$56.31203,800
2004-08-31$31.30$56.27292,800
2004-08-30$30.94$55.63121,600
2004-08-27$31.22$56.13131,700
2004-08-26$31.00$55.73139,700
2004-08-25$31.02$55.77167,500
2004-08-24$30.72$55.23160,300
2004-08-23$30.70$55.19178,000
2004-08-20$30.81$55.39217,900
2004-08-19$30.70$55.19224,000
2004-08-18$30.97$55.68373,100
2004-08-17$30.52$54.87304,900
2004-08-16$30.50$54.83261,100
2004-08-13$30.00$53.94300,800
2004-08-12$30.06$54.04169,300
2004-08-11$30.22$54.33195,300
2004-08-10$29.95$53.85193,200
2004-08-09$29.67$53.34220,300
2004-08-06$29.64$53.29229,600
2004-08-05$29.99$53.92272,900
2004-08-04$30.37$54.60219,300
2004-08-03$30.19$53.83224,700
2004-08-02$30.43$54.26283,100
2004-07-30$30.11$53.68318,600
2004-07-29$30.30$54.02261,800
2004-07-28$29.94$53.38269,500
2004-07-27$30.36$54.13330,000
2004-07-26$29.57$52.72228,900
2004-07-23$29.42$52.45144,200
2004-07-22$29.48$52.56222,000
2004-07-21$29.35$52.33287,500
2004-07-20$30.12$53.70293,100
2004-07-19$29.45$52.51161,700
2004-07-16$29.25$52.15201,800
2004-07-15$29.30$52.24241,700
2004-07-14$28.99$51.69203,300
2004-07-13$29.38$52.38296,900
2004-07-12$29.20$52.06202,600
2004-07-09$29.00$51.71198,300
2004-07-08$28.82$51.38151,300
2004-07-07$29.09$51.87129,800
2004-07-06$28.81$51.37200,000
2004-07-02$29.15$51.97167,100
2004-07-01$28.91$51.55206,800
2004-06-30$29.63$52.83330,300
2004-06-29$29.18$52.03180,500
2004-06-28$29.16$51.99186,200
2004-06-25$29.08$51.85262,600
2004-06-24$28.99$51.69276,700
2004-06-23$29.36$52.35183,400
2004-06-22$29.03$51.76158,000
2004-06-21$28.98$51.67199,300
2004-06-18$28.87$51.47295,500
2004-06-17$29.01$51.72227,000
2004-06-16$29.03$51.76209,700
2004-06-15$29.09$51.87301,400
2004-06-14$28.76$51.28284,200
2004-06-10$29.08$51.85189,800
2004-06-09$29.00$51.71243,900
2004-06-08$29.34$52.31174,700
2004-06-07$29.40$52.42243,900
2004-06-04$29.03$51.76151,700
2004-06-03$28.76$51.28424,200
2004-06-02$29.09$51.87348,600
2004-06-01$29.10$51.88283,300
2004-05-28$29.25$52.15379,000
2004-05-27$29.08$51.85291,900
2004-05-26$29.00$51.71212,700
2004-05-25$28.57$50.94241,900
2004-05-24$28.34$50.53264,800
2004-05-21$28.24$50.35280,000
2004-05-20$27.98$49.89274,800
2004-05-19$27.94$49.82365,600
2004-05-18$28.02$49.96333,400
2004-05-17$27.91$49.76390,500
2004-05-14$28.25$50.37460,800
2004-05-13$28.06$49.58480,000
2004-05-12$27.90$49.30777,150
2004-05-11$27.87$49.25369,600
2004-05-10$27.68$48.91615,000
2004-05-07$27.77$49.07601,650
2004-05-06$28.17$49.77378,000
2004-05-05$28.25$49.93426,300
2004-05-04$27.75$49.04471,150
2004-05-03$27.89$49.29673,800
2004-04-30$27.32$48.28556,950
2004-04-29$27.09$47.86672,450
2004-04-28$27.11$47.901,270,650
2004-04-27$28.13$49.70409,050
2004-04-26$27.69$48.94265,500
2004-04-23$27.75$49.03178,200
2004-04-22$27.82$49.16381,150
2004-04-21$27.31$48.26293,700
2004-04-20$27.21$48.09247,650
2004-04-19$27.67$48.89239,250
2004-04-16$27.79$49.10427,200
2004-04-15$27.53$48.65507,600
2004-04-14$27.69$48.94640,500
2004-04-13$28.33$50.06366,000
2004-04-12$28.93$51.12176,550
2004-04-08$28.97$51.20159,000
2004-04-07$29.33$51.82334,800
2004-04-06$29.39$51.93253,350
2004-04-05$29.60$52.31275,400
2004-04-02$29.76$52.59406,200
2004-04-01$30.13$53.25254,550
2004-03-31$29.86$52.76231,450
2004-03-30$29.53$52.19131,700
2004-03-29$29.45$52.03243,150
2004-03-26$29.09$51.41124,650
2004-03-25$29.23$51.66255,600
2004-03-24$28.77$50.83237,150
2004-03-23$29.00$51.24157,200
2004-03-22$28.94$51.14324,450
2004-03-19$29.43$52.01199,650
2004-03-18$29.61$52.33184,650
2004-03-17$29.54$52.20294,300
2004-03-16$29.30$51.78182,100
2004-03-15$29.11$51.45251,700
2004-03-12$29.77$52.61183,000
2004-03-11$29.25$51.68259,500
2004-03-10$29.66$52.41282,000
2004-03-09$29.90$52.84334,800
2004-03-08$30.06$53.12170,400
2004-03-05$30.37$53.66296,400
2004-03-04$30.03$53.07251,550
2004-03-03$29.94$52.91151,350
2004-03-02$29.70$52.48203,550
2004-03-01$29.86$52.76184,800
2004-02-27$29.59$52.29232,350
2004-02-26$29.61$52.33140,850
2004-02-25$29.43$52.00255,450
2004-02-24$29.35$51.86197,100
2004-02-23$29.39$51.94219,000
2004-02-20$29.49$52.12186,600
2004-02-19$29.61$52.32192,150
2004-02-18$29.57$52.26177,150
2004-02-17$29.73$52.54238,650
2004-02-13$29.64$52.38179,250
2004-02-12$29.61$52.32289,950
2004-02-11$29.69$52.46268,650
2004-02-10$29.27$51.73170,250
2004-02-09$29.17$51.54154,350
2004-02-06$29.31$51.79158,400
2004-02-05$28.80$50.89199,200
2004-02-04$28.73$50.76408,900
2004-02-03$28.79$50.88218,550
2004-02-02$28.83$50.95322,950
2004-01-30$28.93$51.12248,100
2004-01-29$29.17$51.14253,950
2004-01-28$29.08$50.99488,400
2004-01-27$29.17$51.14298,050
2004-01-26$29.35$51.47330,000
2004-01-23$29.20$51.20183,450
2004-01-22$29.07$50.98138,750
2004-01-21$29.25$51.28119,550
2004-01-20$29.23$51.24274,950
2004-01-16$29.03$50.91314,550
2004-01-15$28.83$50.54398,250
2004-01-14$28.08$49.23145,650
2004-01-13$28.10$49.27255,150
2004-01-12$28.63$50.20116,850
2004-01-09$28.59$50.13248,400
2004-01-08$28.66$50.25241,650
2004-01-07$28.70$50.32430,800
2004-01-06$28.41$49.82363,150
2004-01-05$28.28$49.58237,900
2004-01-02$28.45$49.88245,100