NYSE:FICO | Historical Stock Price | FAIR ISAAC 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
1987-07-22 to 2026-09-04
Data captured

Stock Price Chart

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

$0.63$3.40$18.23$97.82$524.85$2,816.041987-07-222026-08-27

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

View year

Historical Stock Price — 1999

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1999-12-31$15.70$17.1511,138
1999-12-30$15.76$17.2136,450
1999-12-29$16.15$17.6464,800
1999-12-28$16.43$17.94124,875
1999-12-27$15.87$17.33111,375
1999-12-23$15.63$17.07216,000
1999-12-22$14.98$16.36196,088
1999-12-21$14.48$15.8279,650
1999-12-20$14.83$16.20202,163
1999-12-17$14.74$16.10150,188
1999-12-16$14.39$15.72190,350
1999-12-15$14.11$15.41310,500
1999-12-14$13.98$15.27230,850
1999-12-13$13.80$15.07223,763
1999-12-10$13.19$14.4061,425
1999-12-09$13.06$14.2689,100
1999-12-08$13.06$14.2664,125
1999-12-07$13.04$14.24119,475
1999-12-06$13.00$14.2080,663
1999-12-03$12.59$13.75121,838
1999-12-02$12.44$13.59179,550
1999-12-01$12.07$13.1995,513
1999-11-30$12.59$13.7556,363
1999-11-29$12.61$13.7757,375
1999-11-26$12.61$13.7719,238
1999-11-24$12.74$13.91216,000
1999-11-23$12.48$13.6376,613
1999-11-22$12.74$13.9144,888
1999-11-19$12.85$14.03419,850
1999-11-18$13.98$15.26527,513
1999-11-17$12.69$13.85136,013
1999-11-16$12.30$13.42295,988
1999-11-15$11.96$13.06258,525
1999-11-12$11.65$12.72153,225
1999-11-11$11.26$12.2983,025
1999-11-10$11.11$12.13192,375
1999-11-09$10.94$11.95155,250
1999-11-08$11.35$12.3922,613
1999-11-05$11.37$12.41111,375
1999-11-04$11.57$12.63105,638
1999-11-03$11.80$12.88153,900
1999-11-02$11.78$12.86241,313
1999-11-01$11.85$12.94319,275
1999-10-29$11.44$12.49744,188
1999-10-28$10.22$11.16182,925
1999-10-27$10.02$10.9481,000
1999-10-26$9.80$10.69167,738
1999-10-25$9.72$10.61258,863
1999-10-22$9.81$10.7196,525
1999-10-21$9.85$10.7594,838
1999-10-20$9.78$10.67167,738
1999-10-19$9.69$10.5726,325
1999-10-18$9.89$10.8083,363
1999-10-15$9.91$10.8282,013
1999-10-14$9.94$10.86224,438
1999-10-13$10.17$11.10212,963
1999-10-12$9.98$10.90362,475
1999-10-11$9.09$9.9369,188
1999-10-08$8.81$9.6299,900
1999-10-07$8.76$9.5695,175
1999-10-06$8.57$9.3636,450
1999-10-05$8.56$9.3479,313
1999-10-04$8.48$9.2672,563
1999-10-01$8.30$9.0667,838
1999-09-30$8.31$9.0852,313
1999-09-29$8.31$9.0831,388
1999-09-28$8.50$9.2842,863
1999-09-27$8.56$9.3438,813
1999-09-24$8.44$9.2274,925
1999-09-23$8.63$9.4238,138
1999-09-22$8.74$9.54339,863
1999-09-21$8.46$9.24132,300
1999-09-20$8.59$9.38177,863
1999-09-17$8.50$9.28349,988
1999-09-16$8.30$9.0680,325
1999-09-15$8.17$8.92139,388
1999-09-14$8.09$8.83311,513
1999-09-13$8.00$8.7368,175
1999-09-10$8.19$8.9449,613
1999-09-09$8.28$9.04123,188
1999-09-08$8.07$8.8198,888
1999-09-07$7.98$8.71278,775
1999-09-03$8.11$8.85170,775
1999-09-02$8.07$8.81667,575
1999-09-01$8.28$9.04138,038
1999-08-31$8.37$9.14814,388
1999-08-30$7.87$8.59941,288
1999-08-27$8.85$9.66522,450
1999-08-26$9.35$10.21347,963
1999-08-25$9.67$10.55107,325
1999-08-24$9.65$10.5338,813
1999-08-23$9.63$10.5118,900
1999-08-20$9.63$10.5170,200
1999-08-19$9.56$10.4240,500
1999-08-18$9.72$10.6130,038
1999-08-17$9.78$10.671,052,325
1999-08-16$9.76$10.65158,288
1999-08-13$9.80$10.6963,113
1999-08-12$9.65$10.5354,338
1999-08-11$9.61$10.49138,375
1999-08-10$9.56$10.42371,925
1999-08-09$9.89$10.79121,500
1999-08-06$10.13$11.0555,013
1999-08-05$10.09$11.01260,550
1999-08-04$9.80$10.69192,713
1999-08-03$9.80$10.69124,538
1999-08-02$10.00$10.91389,475
1999-07-30$10.02$10.9314,850
1999-07-29$9.98$10.89247,388
1999-07-28$10.26$11.1980,325
1999-07-27$10.43$11.37239,963
1999-07-26$10.76$11.74192,038
1999-07-23$10.78$11.76249,413
1999-07-22$11.22$12.24128,250
1999-07-21$11.87$12.95159,300
1999-07-20$12.85$14.02126,900
1999-07-19$13.02$14.20163,350
1999-07-16$12.65$13.80105,638
1999-07-15$12.31$13.4481,675
1999-07-14$11.98$13.07255,825
1999-07-13$11.78$12.8560,750
1999-07-12$11.69$12.7555,688
1999-07-09$11.76$12.8357,375
1999-07-08$11.48$12.5349,275
1999-07-07$11.44$12.4987,075
1999-07-06$11.61$12.67184,950
1999-07-02$10.63$11.6069,525
1999-07-01$10.50$11.4669,525
1999-06-30$10.39$11.3395,513
1999-06-29$10.54$11.5048,600
1999-06-28$10.39$11.33158,963
1999-06-25$10.39$11.3333,750
1999-06-24$10.35$11.2910,800
1999-06-23$10.33$11.2747,925
1999-06-22$10.54$11.5023,288
1999-06-21$10.30$11.23101,250
1999-06-18$10.69$11.66218,363
1999-06-17$10.41$11.3588,088
1999-06-16$10.35$11.2981,000
1999-06-15$10.19$11.1179,650
1999-06-14$10.00$10.91100,238
1999-06-11$10.35$11.2960,750
1999-06-10$10.33$11.2774,925
1999-06-09$10.43$11.37101,925
1999-06-08$10.39$11.33304,425
1999-06-07$10.33$11.27154,575
1999-06-04$10.39$11.33175,838
1999-06-03$10.26$11.1992,475
1999-06-02$10.33$11.2780,663
1999-06-01$10.43$11.37400,613
1999-05-28$9.70$10.59251,438
1999-05-27$9.85$10.7527,000
1999-05-26$10.07$10.9848,938
1999-05-25$10.22$11.15112,050
1999-05-24$10.20$11.13103,275
1999-05-21$10.15$11.0673,913
1999-05-20$10.13$11.0479,313
1999-05-19$9.85$10.7418,225
1999-05-18$9.91$10.8090,113
1999-05-17$9.87$10.7624,638
1999-05-14$9.85$10.7457,375
1999-05-13$9.83$10.7238,813
1999-05-12$9.83$10.72115,088
1999-05-11$10.30$11.23169,763
1999-05-10$10.22$11.15142,763
1999-05-07$10.07$10.98135,675
1999-05-06$10.09$11.0060,075
1999-05-05$9.70$10.5862,100
1999-05-04$9.93$10.82224,775
1999-05-03$10.04$10.94151,875
1999-04-30$10.07$10.9886,063
1999-04-29$10.31$11.25108,338
1999-04-28$10.54$11.4966,150
1999-04-27$10.67$11.63152,213
1999-04-26$10.80$11.77177,525
1999-04-23$10.83$11.81492,413
1999-04-22$10.30$11.2352,650
1999-04-21$10.80$11.77100,238
1999-04-20$10.57$11.5376,950
1999-04-19$10.76$11.73188,663
1999-04-16$9.83$10.72106,650
1999-04-15$9.74$10.62143,438
1999-04-14$9.91$10.80128,588
1999-04-13$9.94$10.8485,388
1999-04-12$10.30$11.23225,113
1999-04-09$9.98$10.88322,650
1999-04-08$10.74$11.7133,413
1999-04-07$10.94$11.93114,750
1999-04-06$10.96$11.95103,950
1999-04-05$10.96$11.95104,963
1999-04-01$10.94$11.9341,513
1999-03-31$10.98$11.97169,088
1999-03-30$10.87$11.85285,525
1999-03-29$11.02$12.0191,800
1999-03-26$10.94$11.93291,600
1999-03-25$11.24$12.26133,988
1999-03-24$11.22$12.2420,250
1999-03-23$11.13$12.1465,475
1999-03-22$11.24$12.2641,850
1999-03-19$11.19$12.20108,338
1999-03-18$11.15$12.1642,188
1999-03-17$11.24$12.2676,950
1999-03-16$11.26$12.28379,013
1999-03-15$11.46$12.50167,738
1999-03-12$10.94$11.93194,063
1999-03-11$10.63$11.59399,263
1999-03-10$10.15$11.061,958,513
1999-03-09$11.57$12.62745,538
1999-03-08$13.44$14.6672,225
1999-03-05$13.74$14.9837,800
1999-03-04$13.61$14.84113,400
1999-03-03$13.44$14.6669,188
1999-03-02$13.37$14.5882,350
1999-03-01$13.24$14.44117,788
1999-02-26$13.63$14.86222,750
1999-02-25$13.69$14.92257,513
1999-02-24$13.17$14.3685,725
1999-02-23$13.11$14.3070,200
1999-02-22$13.04$14.2183,363
1999-02-19$12.81$13.97126,225
1999-02-18$12.81$13.9796,863
1999-02-17$12.94$14.1154,000
1999-02-16$13.43$14.6324,300
1999-02-12$13.65$14.8733,750
1999-02-11$13.80$15.0494,838
1999-02-10$13.91$15.16123,188
1999-02-09$14.13$15.40207,563
1999-02-08$14.33$15.62220,050
1999-02-05$14.28$15.5667,500
1999-02-04$14.43$15.72111,038
1999-02-03$14.57$15.88169,763
1999-02-02$14.65$15.96101,925
1999-02-01$14.78$16.11100,238
1999-01-29$14.96$16.31260,888
1999-01-28$14.56$15.86247,725
1999-01-27$15.56$16.95402,300
1999-01-26$15.15$16.51777,263
1999-01-25$14.44$15.74348,638
1999-01-22$14.15$15.42518,063
1999-01-21$13.65$14.8785,050
1999-01-20$13.37$14.57198,450
1999-01-19$13.28$14.47278,100
1999-01-15$13.04$14.21132,300
1999-01-14$12.15$13.2461,088
1999-01-13$12.37$13.4893,488
1999-01-12$12.56$13.68160,988
1999-01-11$12.93$14.0990,450
1999-01-08$13.24$14.4334,425
1999-01-07$13.28$14.4758,725
1999-01-06$13.44$14.6563,450
1999-01-05$13.76$15.00107,663
1999-01-04$13.74$14.98160,650