Nvidia is an investor in CoreWeave.CoreWeave (CRWV +3.64%) has been one of 2025's most successful IPOs, with the stock tripling over its launch price when it went public in late March. That's an impressive run, but CoreWeave is also more than 30% off its all-time high, making investors wonder if now is a good time to buy. Any company in the artificial intelligence (AI) investing realm is going to be compared automatically to Nvidia (NVDA +2.97%). Nvidia has been the gold standard of AI investing since the A ...