UPDATE: Yahoo Upgraded Ahead of Earnings; Analyst Values Alibaba IPO Between $160-$180B

On Tuesday, Macquarie upgraded shares of

from Neutral to Outperform and raised the price target from $37.50 to $40. The company is also expected to report first quarter earnings after market close on Tuesday. Analyst Ben Schachter believes investors should buy the stock “ahead of the expected upcoming Alibaba IPO,” which the analyst valued at $160-$180 billion. Schachter arrives at a value of $40 based on:

The analyst's model “does not anticipate improvement in the core business,” that already has low expectations by Street analysts. Schachter's upgrade is “clearly a trading call not, in any way, a positive call on YHOO's core fundamentals.” The analyst remained concerned “about near-term trends in both search and display and are rather pessimistic about YHOO's long-term competitive positioning in search, particularly mobile search.”