|Some home renovations that seem like a good idea can drive away buyers and drive down price. Pools can be a delight or a hassle, for instance, depending on the homeowner.|
Here are Tuesday's top research calls, including upgrades for Carter's, PulteGroup, Under Armour and Zillow.
Negative futures show investors still lack a clear direction.
The Dow holds onto gains as oil prices fall and energy shares slide.
Stocks lose steam Tuesday as oil prices fall and energy shares slide.