Jim Cramer, the host of CNBC’s “Mad Money,” has urged investors to maintain their positions in Home Depot Inc. (NYSE:HD) despite the company’s underwhelming quarterly performance. What Happened: Cramer, on Wednesday, highlighted the importance of patience and confidence in Home Depot, despite the company’s recent lackluster quarter. The home improvement retailer reported a nearly 3% drop in quarterly sales compared to the previous year, CNBC reported. “Sure, the quarter wasn’t great, but the conference call commentary I found encouraging, which is why I’m willing to be patient and hold on to H…