The spring housing market is trying to find its footing. Pending home sales inched up for the week with some small gains, and new listings volume hit its biggest week since September. List prices also inched up for the week, though sales prices did not advance. But there are still plenty of weak signals in the housing market. Unsold inventory of homes on the market is 28% greater than last year. Withdrawal rates are also much higher than last year. These are the listings that don’t get of...