Lennar Corporation shares fell 9% in Thursday’s premarket session after the homebuilder blamed rising mortgage costs for a slowdown in its sales that saw it fall short of analysts expectations.

Darden Restaurants, the company behind Olive Garden and other chains, helped lift the market after leaping 15.5%. It delivered profit for the latest quarter that edged past analysts’ expectations. The operator of LongHorn Steakhouses also gave a forecast for revenue for this fiscal year that topped analysts’.