What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.

Shares of Signify Health Inc (NYSE: SGFY) are up nearly 40% this morning on reports that Amazon.com Inc (NASDAQ: AMZN) wants to buy the home health services provider. Amazon has the second-highest bid Others bidding for the Dallas-headquartered firm include CVS Health and UnitedHealth Group.
moderately positive