What is the fine-grained topic of the following text: The analyst believes Amazon is well positioned for 2019 and chooses the e-commerce giant as one of his “2019 Best Ideas.” Anmuth reiterates an Overweight rating on the stock with a price target of $2,100, which implies about 30% potential upside from where the stock is currently trading. Only return the topic.
Analyst's positive forecast for Amazon stock in 2019