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                             Amazon.com Inc. (AMZN $245.11) Amazon.com Inc. (AMZN $245.11)
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                             Shopify Inc. Class A Subordinate Voting Shares (SHOP $242.20) Shopify Inc. Class A Subordinate Voting Shares (SHOP $242.20)
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                             Alibaba Group Holding Limited American Depositary Shares each representing eight (BABA $170.28) Alibaba Group Holding Limited American Depositary Shares each representing eight (BABA $170.28)
            Q: Can you compare the business models of the three companies?
        
     
                             
                             
                    