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 — 2014

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2014-12-31$49.02$94.8293,300
2014-12-30$49.68$96.0956,600
2014-12-29$49.57$95.8895,700
2014-12-26$49.06$94.8967,000
2014-12-24$48.76$94.3144,300
2014-12-23$49.06$94.8974,600
2014-12-22$48.41$93.6490,700
2014-12-19$47.85$92.55469,100
2014-12-18$48.51$93.83158,700
2014-12-17$47.62$92.11159,400
2014-12-16$46.27$89.50174,000
2014-12-15$46.13$89.23143,800
2014-12-12$46.95$90.81132,500
2014-12-11$47.58$92.03141,000
2014-12-10$47.76$92.38145,700
2014-12-09$49.75$96.23139,200
2014-12-08$49.07$94.9199,200
2014-12-05$49.47$95.69106,000
2014-12-04$48.50$93.8186,300
2014-12-03$48.68$94.16124,000
2014-12-02$48.12$93.07118,800
2014-12-01$47.40$91.68148,500
2014-11-28$48.60$94.0075,900
2014-11-26$49.56$95.8674,600
2014-11-25$49.39$95.53109,700
2014-11-24$49.75$96.23127,000
2014-11-21$49.02$94.82142,500
2014-11-20$49.46$95.6777,200
2014-11-19$49.05$94.87125,100
2014-11-18$49.74$96.21118,800
2014-11-17$49.61$95.9688,600
2014-11-14$49.93$96.58113,500
2014-11-13$50.05$96.81136,700
2014-11-12$50.97$98.5993,900
2014-11-11$50.27$97.2387,300
2014-11-10$50.19$97.08133,500
2014-11-07$49.96$96.6373,000
2014-11-06$49.88$96.48144,900
2014-11-05$49.66$96.05117,800
2014-11-04$49.21$95.18122,800
2014-11-03$49.17$95.11132,100
2014-10-31$49.34$95.43221,600
2014-10-30$48.74$94.27133,400
2014-10-29$49.01$94.06163,400
2014-10-28$48.32$92.74178,100
2014-10-27$47.05$90.3084,800
2014-10-24$46.66$89.5592,900
2014-10-23$46.68$89.59132,400
2014-10-22$46.07$88.4292,800
2014-10-21$46.48$89.2195,800
2014-10-20$45.64$87.59180,700
2014-10-17$45.49$87.31243,000
2014-10-16$45.48$87.29276,200
2014-10-15$45.06$86.48465,800
2014-10-14$45.71$87.73201,000
2014-10-13$45.46$87.25230,000
2014-10-10$45.52$87.36254,300
2014-10-09$44.96$86.29216,100
2014-10-08$46.58$89.40202,100
2014-10-07$45.38$87.09163,100
2014-10-06$46.35$88.9698,600
2014-10-03$46.81$89.84158,900
2014-10-02$46.36$88.98148,600
2014-10-01$46.09$88.46183,100
2014-09-30$46.52$89.28266,100
2014-09-29$46.82$89.86202,400
2014-09-26$46.81$89.84259,200
2014-09-25$46.89$89.99212,900
2014-09-24$47.46$91.09233,400
2014-09-23$47.47$91.11329,100
2014-09-22$48.27$92.64267,300
2014-09-19$48.80$93.663,917,400
2014-09-18$49.94$95.85224,100
2014-09-17$48.94$93.93197,200
2014-09-16$48.74$93.54210,900
2014-09-15$49.09$94.21181,700
2014-09-12$49.91$95.79131,100
2014-09-11$49.82$95.62157,500
2014-09-10$49.35$94.7182,400
2014-09-09$48.42$92.93175,400
2014-09-08$48.77$93.60151,900
2014-09-05$48.80$93.6680,800
2014-09-04$48.59$93.25115,500
2014-09-03$48.72$93.50115,500
2014-09-02$48.88$93.81120,000
2014-08-29$48.37$92.8372,100
2014-08-28$48.20$92.5199,700
2014-08-27$48.75$93.5695,700
2014-08-26$49.01$94.0690,700
2014-08-25$48.62$93.3165,800
2014-08-22$48.56$93.2097,400
2014-08-21$48.53$93.14108,700
2014-08-20$47.95$92.0398,900
2014-08-19$48.14$92.39107,500
2014-08-18$48.23$92.56104,600
2014-08-15$47.48$91.12186,800
2014-08-14$47.84$91.82134,400
2014-08-13$47.90$91.93117,900
2014-08-12$47.45$91.07109,900
2014-08-11$47.56$91.28129,800
2014-08-08$47.78$91.70202,200
2014-08-07$47.23$90.64243,300
2014-08-06$47.36$90.89183,700
2014-08-05$46.91$90.03151,000
2014-08-04$47.08$90.36151,200
2014-08-01$47.03$90.26223,600
2014-07-31$47.82$91.78199,300
2014-07-30$49.06$93.43117,100
2014-07-29$48.56$92.48129,200
2014-07-28$48.59$92.53148,700
2014-07-25$49.15$93.60168,600
2014-07-24$49.01$93.33184,400
2014-07-23$48.56$92.48184,800
2014-07-22$48.64$92.63153,700
2014-07-21$48.82$92.97145,100
2014-07-18$49.19$93.68181,500
2014-07-17$48.65$92.65200,800
2014-07-16$49.80$94.84245,700
2014-07-15$50.91$96.95115,600
2014-07-14$51.19$97.48157,100
2014-07-11$50.89$96.91128,600
2014-07-10$50.98$97.08138,700
2014-07-09$51.66$98.38101,000
2014-07-08$51.50$98.07182,900
2014-07-07$52.48$99.94110,100
2014-07-03$52.91$100.7693,000
2014-07-02$51.97$98.97133,300
2014-07-01$52.94$100.82245,800
2014-06-30$52.28$99.56134,700
2014-06-27$52.14$99.29358,000
2014-06-26$51.88$98.80122,900
2014-06-25$51.65$98.36135,100
2014-06-24$51.18$97.46140,800
2014-06-23$51.64$98.34154,300
2014-06-20$52.18$99.37267,000
2014-06-19$51.91$98.8692,000
2014-06-18$52.40$99.79123,400
2014-06-17$52.04$99.10156,900
2014-06-16$50.75$96.6595,700
2014-06-13$51.44$97.96117,800
2014-06-12$51.40$97.88123,100
2014-06-11$51.35$97.7991,100
2014-06-10$51.89$98.8282,600
2014-06-09$51.98$98.9994,400
2014-06-06$50.96$97.05124,200
2014-06-05$50.86$96.86207,800
2014-06-04$49.20$93.6989,000
2014-06-03$49.16$93.62283,300
2014-06-02$49.30$93.88127,500
2014-05-30$48.97$93.26105,900
2014-05-29$49.28$93.8568,800
2014-05-28$49.38$94.04159,500
2014-05-27$49.70$94.65165,700
2014-05-23$49.31$93.9075,400
2014-05-22$49.21$93.7172,700
2014-05-21$48.83$92.9998,600
2014-05-20$48.90$93.12165,400
2014-05-19$49.37$94.02118,000
2014-05-16$48.78$92.89165,500
2014-05-15$48.55$92.46179,700
2014-05-14$49.04$93.39209,600
2014-05-13$50.22$95.64180,600
2014-05-12$51.43$97.94112,100
2014-05-09$50.30$95.79147,400
2014-05-08$49.90$95.03110,600
2014-05-07$50.08$95.37193,000
2014-05-06$49.89$95.01203,400
2014-05-05$49.97$95.16196,100
2014-05-02$50.10$95.41133,700
2014-05-01$49.99$95.20211,300
2014-04-30$50.82$96.06139,000
2014-04-29$50.33$95.13201,800
2014-04-28$50.67$95.77201,800
2014-04-25$51.29$96.94261,100
2014-04-24$52.18$98.63285,000
2014-04-23$52.00$98.29163,400
2014-04-22$51.53$97.40117,300
2014-04-21$51.33$97.02102,500
2014-04-17$52.05$98.38191,100
2014-04-16$51.20$96.77183,900
2014-04-15$51.50$97.34197,400
2014-04-14$51.36$97.08150,000
2014-04-11$51.00$96.40289,700
2014-04-10$50.73$95.89229,100
2014-04-09$52.39$99.02124,600
2014-04-08$52.64$99.50113,900
2014-04-07$52.78$99.76126,600
2014-04-04$53.04$100.25158,800
2014-04-03$54.46$102.94172,700
2014-04-02$54.69$103.37153,000
2014-04-01$54.90$103.77276,600
2014-03-31$54.08$102.22187,800
2014-03-28$53.18$100.52157,600
2014-03-27$52.87$99.93141,200
2014-03-26$53.72$101.54206,300
2014-03-25$54.34$102.71173,600
2014-03-24$54.49$102.99204,600
2014-03-21$54.39$102.80581,800
2014-03-20$54.65$103.29206,400
2014-03-19$53.52$101.16213,000
2014-03-18$53.62$101.35236,700
2014-03-17$53.49$101.10268,100
2014-03-14$53.36$100.86205,600
2014-03-13$52.73$99.67210,000
2014-03-12$52.83$99.85135,600
2014-03-11$52.40$99.04205,800
2014-03-10$52.11$98.49110,400
2014-03-07$52.34$98.93165,800
2014-03-06$51.60$97.53158,300
2014-03-05$51.01$96.4194,200
2014-03-04$50.98$96.36367,600
2014-03-03$49.92$94.35157,200
2014-02-28$50.28$95.04250,900
2014-02-27$49.84$94.20123,100
2014-02-26$49.17$92.94241,900
2014-02-25$48.67$91.99143,700
2014-02-24$49.21$93.01192,300
2014-02-21$48.80$92.24247,100
2014-02-20$48.52$91.71177,100
2014-02-19$48.80$92.24286,000
2014-02-18$50.62$95.68175,800
2014-02-14$50.61$95.6695,500
2014-02-13$50.10$94.69107,900
2014-02-12$50.04$94.58199,000
2014-02-11$50.34$95.15256,500
2014-02-10$49.02$92.65182,200
2014-02-07$49.35$93.28213,400
2014-02-06$49.53$93.62250,300
2014-02-05$50.09$94.68243,200
2014-02-04$49.51$93.58269,300
2014-02-03$49.05$92.71635,600
2014-01-31$49.36$93.30269,900
2014-01-30$49.90$94.32178,300
2014-01-29$50.27$94.30223,700
2014-01-28$51.48$96.57176,500
2014-01-27$51.26$96.16169,600
2014-01-24$52.30$98.11215,900
2014-01-23$53.20$99.79166,800
2014-01-22$53.87$101.05214,900
2014-01-21$53.01$99.44309,600
2014-01-17$53.32$100.02138,700
2014-01-16$53.61$100.56240,400
2014-01-15$54.69$102.59131,400
2014-01-14$54.78$102.76128,500
2014-01-13$54.65$102.51201,400
2014-01-10$55.18$103.51115,100
2014-01-09$55.04$103.25108,100
2014-01-08$54.75$102.70185,100
2014-01-07$54.75$102.70275,800
2014-01-06$54.83$102.85211,500
2014-01-03$55.98$105.01107,500
2014-01-02$55.40$103.92187,100