Categorize the input news's emotional tone into one of three groups.
Options: positive, negative

Amazon's stock is up about 5% on Monday (June 6), the first day of the 20-for-1 split announced by the retail behemoth in March, but shares are still trading at about 25% less than they were at the start of the year, so there's plenty of work to do to turn the eCommerce giant's profitability […]
positive