Updated from 7:03 a.m. EDTThe stock market has bottomed, even if on a short-term temporary basis. The major fall in the stock market has created significant short-squeeze opportunities, especially in the homebuilder stock arena. A short squeeze takes place when a stock's short-sellers scramble to cover their bearish positions when that stock moves sharply upward; their buying ends up pushing shares even higher. Short positions of stocks are measured by the short-squeeze ratio, which represents the number of days it would take for the short-sellers to cover their positions based on the recent daily volume of the stock. This week, Stockpickr has come up with a list of the top homebuilder short-squeeze plays, including NVR ( NVR), Hovnanian ( HOV) and Lennar ( LEN). To read more, visit Stockpickr.com.