Why is this ASX uranium share sinking 12% despite revenue jump

Over half of the companies within the S&P/ASX 300 Index (ASX: XKO) are in the red today, and one ASX uranium share is taking the cake.

The top 300 index is down 0.4% to 7,971 points in afternoon trade. Leading the race for the wooden spoon is none other than Silex…