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.

View year

Historical Stock Price — 1997

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1997-12-31$24.30$34.48667,239
1997-12-30$23.61$33.50234,135
1997-12-29$23.80$33.77211,448
1997-12-26$24.08$34.1622,234
1997-12-24$23.97$34.01103,682
1997-12-23$24.24$34.40225,060
1997-12-22$23.86$33.85227,102
1997-12-19$23.86$33.85597,362
1997-12-18$24.68$35.02984,864
1997-12-17$25.62$36.35808,809
1997-12-16$25.90$36.74418,131
1997-12-15$25.07$35.57291,761
1997-12-12$24.13$34.24146,788
1997-12-11$24.13$34.24243,210
1997-12-10$23.91$33.93140,663
1997-12-09$23.69$33.62469,858
1997-12-08$23.58$33.46238,673
1997-12-05$23.39$33.19360,958
1997-12-04$22.95$32.56349,388
1997-12-03$22.70$32.2183,490
1997-12-02$22.95$32.56303,786
1997-12-01$22.48$31.90535,425
1997-11-28$21.93$31.1125,864
1997-11-26$21.98$31.19326,700
1997-11-25$21.82$30.96146,334
1997-11-24$21.65$30.72125,916
1997-11-21$21.71$30.80111,169
1997-11-20$21.93$31.11405,199
1997-11-19$21.87$31.04345,758
1997-11-18$21.82$30.96177,643
1997-11-17$21.82$30.96155,863
1997-11-14$21.54$30.57271,343
1997-11-13$21.93$31.1185,759
1997-11-12$21.68$30.76169,929
1997-11-11$21.74$30.84118,202
1997-11-10$21.71$30.80160,628
1997-11-07$21.74$30.84101,867
1997-11-06$21.93$31.11213,036
1997-11-05$21.82$30.96293,123
1997-11-04$22.04$31.27158,359
1997-11-03$22.15$31.43174,013
1997-10-31$22.09$31.35188,760
1997-10-30$21.98$31.01561,743
1997-10-29$22.64$31.94756,401
1997-10-28$21.60$30.471,005,283
1997-10-27$21.32$30.081,114,637
1997-10-24$22.04$31.09265,898
1997-10-23$21.54$30.39179,004
1997-10-22$21.76$30.70205,549
1997-10-21$21.71$30.62569,683
1997-10-20$20.61$29.0737,661
1997-10-17$20.55$28.9987,347
1997-10-16$20.61$29.07110,715
1997-10-15$20.61$29.0778,272
1997-10-14$20.88$29.4671,919
1997-10-13$20.80$29.3486,893
1997-10-10$20.55$28.9924,049
1997-10-09$20.36$28.7226,091
1997-10-08$20.52$28.9541,745
1997-10-07$20.83$29.3882,809
1997-10-06$20.39$28.7698,464
1997-10-03$20.72$29.2270,331
1997-10-02$20.39$28.76103,682
1997-10-01$20.17$28.4576,230
1997-09-30$19.86$28.02262,948
1997-09-29$20.39$28.7657,399
1997-09-26$20.61$29.0722,461
1997-09-25$20.72$29.2265,340
1997-09-24$20.72$29.2251,954
1997-09-23$20.50$28.9181,675
1997-09-22$20.88$29.46103,909
1997-09-19$21.57$30.43154,048
1997-09-18$20.99$29.6154,223
1997-09-17$20.77$29.30106,631
1997-09-16$20.22$28.52182,408
1997-09-15$19.59$27.63396,351
1997-09-12$19.17$27.05311,726
1997-09-11$19.01$26.8122,461
1997-09-10$19.01$26.8122,914
1997-09-09$18.95$26.7461,937
1997-09-08$18.84$26.5818,377
1997-09-05$18.84$26.5817,016
1997-09-04$18.73$26.4397,556
1997-09-03$18.68$26.35117,521
1997-09-02$18.62$26.27115,026
1997-08-29$18.51$26.1124,503
1997-08-28$18.29$25.8041,745
1997-08-27$18.29$25.8014,293
1997-08-26$18.07$25.493,403
1997-08-25$18.24$25.7347,417
1997-08-22$18.18$25.6542,199
1997-08-21$18.46$26.0420,419
1997-08-20$18.24$25.7386,439
1997-08-19$18.13$25.5741,745
1997-08-18$18.07$25.49198,062
1997-08-15$18.18$25.65377,066
1997-08-14$18.46$26.0444,694
1997-08-13$17.80$25.1056,265
1997-08-12$18.07$25.49101,186
1997-08-11$18.43$26.0031,763
1997-08-08$18.40$25.9666,248
1997-08-07$18.73$26.4380,994
1997-08-06$18.46$26.0466,474
1997-08-05$18.13$25.5719,058
1997-08-04$18.13$25.5754,677
1997-08-01$18.40$25.9649,005
1997-07-31$18.51$25.93103,001
1997-07-30$18.51$25.9387,347
1997-07-29$18.07$25.3213,159
1997-07-28$17.91$25.0979,406
1997-07-25$17.74$24.85130,453
1997-07-24$17.63$24.7083,717
1997-07-23$17.25$24.1676,684
1997-07-22$17.19$24.08125,235
1997-07-21$17.19$24.08248,655
1997-07-18$17.30$24.24169,249
1997-07-17$17.52$24.5478,499
1997-07-16$17.41$24.39103,455
1997-07-15$17.41$24.3982,356
1997-07-14$17.49$24.5158,761
1997-07-11$17.36$24.3111,344
1997-07-10$17.55$24.5825,864
1997-07-09$17.47$24.4760,803
1997-07-08$17.63$24.7037,661
1997-07-07$17.63$24.7072,373
1997-07-03$17.52$24.547,941
1997-07-02$17.41$24.3955,358
1997-07-01$17.47$24.4716,108
1997-06-30$17.41$24.39160,174
1997-06-27$17.36$24.3151,954
1997-06-26$17.08$23.9342,653
1997-06-25$17.02$23.85123,874
1997-06-24$17.19$24.0896,876
1997-06-23$16.91$23.7015,881
1997-06-20$16.86$23.6273,961
1997-06-19$16.86$23.62136,579
1997-06-18$16.75$23.4618,377
1997-06-17$16.64$23.31145,654
1997-06-16$16.86$23.6234,712
1997-06-13$16.91$23.7094,153
1997-06-12$16.86$23.62136,352
1997-06-11$16.75$23.4614,974
1997-06-10$16.75$23.4618,377
1997-06-09$16.67$23.35109,354
1997-06-06$16.64$23.3191,431
1997-06-05$16.69$23.3948,551
1997-06-04$16.86$23.626,353
1997-06-03$16.69$23.399,075
1997-06-02$16.80$23.5458,534
1997-05-30$16.75$23.4622,461
1997-05-29$16.58$23.2358,307
1997-05-28$16.64$23.3154,450
1997-05-27$16.64$23.3178,045
1997-05-23$16.58$23.2318,377
1997-05-22$16.75$23.4639,249
1997-05-21$16.75$23.4629,948
1997-05-20$16.69$23.39141,116
1997-05-19$17.08$23.93151,326
1997-05-16$16.53$23.16605,076
1997-05-15$16.20$22.69308,777
1997-05-14$16.64$23.3128,586
1997-05-13$16.86$23.6218,831
1997-05-12$16.64$23.3113,613
1997-05-09$16.53$23.1644,241
1997-05-08$16.31$22.8520,873
1997-05-07$16.53$23.1636,754
1997-05-06$16.42$23.0056,946
1997-05-05$15.98$22.385,899
1997-05-02$16.20$22.6927,906
1997-05-01$16.20$22.5110,209
1997-04-30$16.42$22.826,353
1997-04-29$15.98$22.2126,544
1997-04-28$15.87$22.057,033
1997-04-25$15.87$22.052,269
1997-04-24$15.87$22.0511,798
1997-04-23$16.31$22.6711,344
1997-04-22$15.87$22.0514,520
1997-04-21$16.20$22.5125,637
1997-04-18$16.20$22.5112,705
1997-04-17$15.98$22.217,260
1997-04-16$16.20$22.5133,351
1997-04-15$16.20$22.5185,986
1997-04-14$16.25$22.5930,628
1997-04-11$15.87$22.0514,974
1997-04-10$16.20$22.5132,670
1997-04-09$16.09$22.3692,338
1997-04-08$15.81$21.9835,393
1997-04-07$15.87$22.0549,459
1997-04-04$15.76$21.9051,728
1997-04-03$16.09$22.3629,040
1997-04-02$15.98$22.2141,972
1997-04-01$15.98$22.2115,881
1997-03-31$16.20$22.5136,300
1997-03-27$16.53$22.9719,284
1997-03-26$16.64$23.1394,834
1997-03-25$16.86$23.439,529
1997-03-24$16.64$23.1336,527
1997-03-21$16.75$23.2895,741
1997-03-20$17.30$24.04112,757
1997-03-19$17.30$24.048,394
1997-03-18$17.30$24.0440,157
1997-03-17$17.41$24.2020,646
1997-03-14$17.40$24.19155,636
1997-03-13$17.41$24.2016,335
1997-03-12$17.47$24.2737,208
1997-03-11$17.74$24.6651,047
1997-03-10$17.74$24.668,168
1997-03-07$17.30$24.0419,511
1997-03-06$17.30$24.04108,446
1997-03-05$17.69$24.586,579
1997-03-04$17.55$24.3918,150
1997-03-03$17.85$24.8137,434
1997-02-28$17.58$24.44135,853
1997-02-27$17.08$23.7410,073
1997-02-26$17.13$23.8041,927
1997-02-25$17.08$23.7433,759
1997-02-24$16.76$23.29209,633
1997-02-21$16.35$22.72105,905
1997-02-20$16.53$22.97117,068
1997-02-19$16.53$22.9768,879
1997-02-18$16.02$22.2758,806
1997-02-14$15.98$22.219,529
1997-02-13$15.98$22.2118,241
1997-02-12$15.75$21.895,445
1997-02-11$15.98$22.21147,015
1997-02-10$15.79$21.9539,204
1997-02-07$15.79$21.9522,325
1997-02-06$15.89$22.0841,382
1997-02-05$15.79$21.9559,623
1997-02-04$15.79$21.9513,340
1997-02-03$15.52$21.5771,602
1997-01-31$15.79$21.9521,780
1997-01-30$15.79$21.8019,602
1997-01-29$15.52$21.426,806
1997-01-28$15.70$21.68107,539
1997-01-27$15.52$21.424,901
1997-01-24$15.70$21.6828,859
1997-01-23$15.34$21.17183,497
1997-01-22$15.52$21.4262,618
1997-01-21$15.38$21.2352,000
1997-01-20$15.52$21.428,712
1997-01-17$15.43$21.3049,822
1997-01-16$15.24$21.0418,241
1997-01-15$15.34$21.1738,387
1997-01-14$15.43$21.3056,900
1997-01-13$15.43$21.3017,424
1997-01-10$15.52$21.4217,424
1997-01-09$15.34$21.1711,162
1997-01-08$15.34$21.172,450
1997-01-07$15.52$21.42111,078
1997-01-06$15.66$21.6126,681
1997-01-03$15.52$21.4222,325
1997-01-02$15.79$21.8041,927