In a potentially significant ruling, the Supreme Court is poised to decide whether investors can pursue a securities fraud lawsuit against chipmaker Nvidia. The case stems from alleged misstatements by Nvidia about its prospects in the gaming and cryptocurrency markets. A decision in favor of the investors could have broad implications for securities litigation, potentially making it easier for investors to sue companies for allegedly misleading statements. On the other hand, a ruling in favor of Nvidia could provide companies with more protection from such lawsuits.