WABC vs AMPH Comparison

Westamerica Bancorp is based in San Rafael, California. Westamerica Bancorporation runs a regional community bank and has approximately $7.5 billion in assets. The banks' net revenue is generated by net interest income. Deposit service charges make up the noninterest income sources. The bank focuses mostly on commercial clients, such as smaller businesses. Its footprint encompasses central and northern California, extending north of San Francisco to Mendocino and Lake counties, south to Kern County in central California, and all the way east to Nevada County.

Amphastar Pharmaceuticals Inc is a bio-pharmaceutical company focusing on developing, manufacturing, marketing, and selling technically challenging generic and proprietary injectable, inhalation, and intranasal products, as well as insulin active pharmaceutical ingredient, or insulin API products. The company's finished products are used in hospital or urgent care clinical settings and are contracted and distributed through group purchasing organizations and drug wholesalers. The company has one reportable segment pharmaceutical products. Geographically the business presence of the firm is seen in the United States, China and France of which the U.S. accounts for the majority of the revenue.