NASDAQ:WABC | Historical Stock Price | WESTAMERICA BANCORPORATION

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

$1.74$4.38$11.02$27.72$69.74$175.441980-03-172026-08-27

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

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Historical Stock Price — 1992

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1992-12-31$7.88$8.943,900
1992-12-30$7.79$8.842,400
1992-12-29$7.75$8.800
1992-12-28$7.75$8.804,200
1992-12-24$7.88$8.940
1992-12-23$7.88$8.946,600
1992-12-22$7.79$8.847,500
1992-12-21$7.83$8.8951,000
1992-12-18$7.83$8.891,200
1992-12-17$7.79$8.847,800
1992-12-16$7.67$8.706,900
1992-12-15$7.67$8.709,000
1992-12-14$7.67$8.706,900
1992-12-11$7.79$8.844,200
1992-12-10$7.75$8.8018,900
1992-12-09$7.83$8.8911,700
1992-12-08$7.58$8.6134,800
1992-12-07$7.42$8.4210,500
1992-12-04$7.29$8.28300
1992-12-03$7.38$8.3712,000
1992-12-02$7.33$8.3210,500
1992-12-01$7.29$8.283,300
1992-11-30$7.29$8.2818,000
1992-11-27$7.17$8.130
1992-11-25$7.17$8.136,000
1992-11-24$7.21$8.186,300
1992-11-23$7.29$8.2810,200
1992-11-20$7.29$8.2816,200
1992-11-19$7.21$8.1819,800
1992-11-18$7.25$8.233,000
1992-11-17$7.17$8.133,300
1992-11-16$7.21$8.1815,900
1992-11-13$7.29$8.2812,000
1992-11-12$7.08$8.0412,600
1992-11-11$6.96$7.906,600
1992-11-10$6.96$7.906,600
1992-11-09$6.75$7.661,200
1992-11-06$6.75$7.662,400
1992-11-05$6.83$7.768,400
1992-11-04$6.71$7.6118,000
1992-11-03$6.75$7.6668,100
1992-11-02$6.67$7.571,200
1992-10-30$6.75$7.6610,500
1992-10-29$6.83$7.764,500
1992-10-28$6.88$7.803,300
1992-10-27$6.92$7.850
1992-10-26$6.92$7.854,500
1992-10-23$6.88$7.8027,900
1992-10-22$6.88$7.80600
1992-10-21$6.83$7.76900
1992-10-20$6.75$7.663,600
1992-10-19$6.71$7.610
1992-10-16$6.71$7.611,800
1992-10-15$6.75$7.667,500
1992-10-14$6.67$7.5719,200
1992-10-13$6.67$7.57120,300
1992-10-12$6.50$7.383,000
1992-10-09$6.54$7.433,300
1992-10-08$6.58$7.4232,400
1992-10-07$6.71$7.5621,300
1992-10-06$6.83$7.71202,500
1992-10-05$7.04$7.9411,700
1992-10-02$7.13$8.033,600
1992-10-01$7.13$8.032,100
1992-09-30$7.25$8.1731,800
1992-09-29$6.92$7.8025,200
1992-09-28$6.67$7.520
1992-09-25$6.67$7.5222,500
1992-09-24$6.58$7.422,700
1992-09-23$6.54$7.3829,700
1992-09-22$6.54$7.385,400
1992-09-21$6.54$7.381,200
1992-09-18$6.63$7.4735,100
1992-09-17$6.50$7.331,800
1992-09-16$6.63$7.47600
1992-09-15$6.63$7.4723,400
1992-09-14$6.54$7.38900
1992-09-11$6.46$7.286,300
1992-09-10$6.42$7.2427,900
1992-09-09$6.42$7.243,600
1992-09-08$6.33$7.1423,700
1992-09-04$6.42$7.241,500
1992-09-03$6.42$7.2411,400
1992-09-02$6.38$7.1929,400
1992-09-01$6.33$7.1468,400
1992-08-31$6.17$6.951,500
1992-08-28$6.17$6.9538,100
1992-08-27$6.08$6.8623,100
1992-08-26$6.17$6.9525,500
1992-08-25$6.29$7.0915,900
1992-08-24$6.46$7.285,400
1992-08-21$6.63$7.473,000
1992-08-20$6.54$7.386,600
1992-08-19$6.50$7.3317,100
1992-08-18$6.38$7.1915,600
1992-08-17$6.50$7.3323,400
1992-08-14$6.54$7.380
1992-08-13$6.54$7.384,800
1992-08-12$6.63$7.4712,600
1992-08-11$6.63$7.4751,900
1992-08-10$6.63$7.479,000
1992-08-07$6.67$7.5210,500
1992-08-06$6.71$7.5616,500
1992-08-05$6.83$7.7133,000
1992-08-04$6.79$7.6627,300
1992-08-03$6.83$7.713,600
1992-07-31$6.79$7.6627,000
1992-07-30$6.83$7.7122,800
1992-07-29$6.88$7.756,600
1992-07-28$6.88$7.7556,400
1992-07-27$7.21$8.1325,800
1992-07-24$7.25$8.170
1992-07-23$7.25$8.175,700
1992-07-22$7.25$8.1711,400
1992-07-21$7.33$8.276,300
1992-07-20$7.33$8.272,700
1992-07-17$7.33$8.2729,100
1992-07-16$7.33$8.2710,500
1992-07-15$7.33$8.2738,100
1992-07-14$7.38$8.3215,000
1992-07-13$7.29$8.223,000
1992-07-10$7.25$8.1332,100
1992-07-09$7.25$8.1315,000
1992-07-08$7.13$7.996,900
1992-07-07$7.17$8.03600
1992-07-06$7.17$8.0325,500
1992-07-02$7.29$8.177,800
1992-07-01$7.33$8.22600
1992-06-30$7.42$8.3144,700
1992-06-29$7.21$8.0810,500
1992-06-26$7.13$7.995,400
1992-06-25$7.13$7.9925,500
1992-06-24$7.17$8.03600
1992-06-23$7.21$8.0829,700
1992-06-22$7.00$7.854,500
1992-06-19$6.88$7.718,400
1992-06-18$6.92$7.75900
1992-06-17$6.83$7.6633,000
1992-06-16$7.00$7.850
1992-06-15$7.00$7.853,900
1992-06-12$7.08$7.943,000
1992-06-11$7.04$7.89600
1992-06-10$7.13$7.991,200
1992-06-09$7.17$8.0371,700
1992-06-08$7.25$8.138,400
1992-06-05$7.08$7.946,600
1992-06-04$7.00$7.856,600
1992-06-03$7.08$7.9415,600
1992-06-02$7.08$7.94600
1992-06-01$7.00$7.8517,100
1992-05-29$7.00$7.8515,600
1992-05-28$6.92$7.755,100
1992-05-27$7.04$7.894,800
1992-05-26$6.96$7.804,500
1992-05-22$7.04$7.89600
1992-05-21$7.04$7.8946,200
1992-05-20$7.17$8.035,100
1992-05-19$7.25$8.138,700
1992-05-18$7.21$8.089,000
1992-05-15$7.08$7.949,900
1992-05-14$7.33$8.223,600
1992-05-13$7.29$8.1750,700
1992-05-12$7.17$8.0384,900
1992-05-11$7.08$7.947,200
1992-05-08$7.21$8.0832,400
1992-05-07$7.17$8.0343,500
1992-05-06$6.96$7.801,500
1992-05-05$6.92$7.755,700
1992-05-04$7.04$7.8921,600
1992-05-01$6.96$7.806,300
1992-04-30$6.96$7.8030,000
1992-04-29$6.92$7.759,000
1992-04-28$7.04$7.8923,400
1992-04-27$6.88$7.7127,900
1992-04-24$6.71$7.529,300
1992-04-23$6.75$7.5715,900
1992-04-22$6.75$7.574,200
1992-04-21$6.75$7.5730,900
1992-04-20$6.83$7.6614,100
1992-04-16$6.83$7.6626,700
1992-04-15$6.88$7.71127,500
1992-04-14$6.83$7.6671,100
1992-04-13$6.58$7.3821,900
1992-04-10$6.58$7.3829,400
1992-04-09$6.42$7.153,000
1992-04-08$6.25$6.9631,500
1992-04-07$6.29$7.015,700
1992-04-06$6.38$7.1042,600
1992-04-03$6.33$7.059,900
1992-04-02$6.38$7.1026,400
1992-04-01$6.29$7.0182,200
1992-03-31$6.42$7.1518,000
1992-03-30$6.42$7.1513,200
1992-03-27$6.42$7.1511,700
1992-03-26$6.42$7.1517,400
1992-03-25$6.46$7.1930,000
1992-03-24$6.46$7.195,100
1992-03-23$6.42$7.151,200
1992-03-20$6.46$7.1939,900
1992-03-19$6.50$7.2419,500
1992-03-18$6.54$7.297,200
1992-03-17$6.54$7.296,600
1992-03-16$6.54$7.2930,300
1992-03-13$6.46$7.1917,100
1992-03-12$6.54$7.299,900
1992-03-11$6.54$7.2916,200
1992-03-10$6.50$7.2429,700
1992-03-09$6.75$7.523,300
1992-03-06$6.67$7.437,200
1992-03-05$6.79$7.5615,300
1992-03-04$6.79$7.562,100
1992-03-03$6.71$7.4752,800
1992-03-02$6.50$7.24114,000
1992-02-28$6.42$7.1516,200
1992-02-27$6.50$7.247,200
1992-02-26$6.50$7.241,800
1992-02-25$6.46$7.194,200
1992-02-24$6.54$7.295,700
1992-02-21$6.46$7.1914,100
1992-02-20$6.54$7.296,900
1992-02-19$6.46$7.1912,600
1992-02-18$6.46$7.199,300
1992-02-14$6.54$7.294,800
1992-02-13$6.58$7.3387,300
1992-02-12$6.71$7.4719,800
1992-02-11$6.79$7.5687,300
1992-02-10$6.67$7.4337,800
1992-02-07$6.63$7.3828,800
1992-02-06$6.38$7.101,200
1992-02-05$6.38$7.107,200
1992-02-04$6.38$7.106,000
1992-02-03$6.38$7.106,000
1992-01-31$6.42$7.152,700
1992-01-30$6.46$7.198,100
1992-01-29$6.42$7.155,100
1992-01-28$6.46$7.199,000
1992-01-27$6.50$7.241,200
1992-01-24$6.38$7.109,300
1992-01-23$6.50$7.2417,700
1992-01-22$6.50$7.240
1992-01-21$6.50$7.2439,300
1992-01-20$6.46$7.190
1992-01-17$6.46$7.194,200
1992-01-16$6.54$7.297,800
1992-01-15$6.54$7.297,500
1992-01-14$6.58$7.337,200
1992-01-13$6.63$7.386,300
1992-01-10$6.63$7.334,500
1992-01-09$6.71$7.432,700
1992-01-08$6.58$7.298,700
1992-01-07$6.67$7.385,400
1992-01-06$6.67$7.3812,000
1992-01-03$6.83$7.5712,900
1992-01-02$6.63$7.334,500