Nvidia discloses positions in SoundHound AI, Arm — and these other stocks

Investors were getting a peek Wednesday at where fund managers have made their recent bets, as those managers released the required quarterly reports on their holdings.

But Wednesday also brought a look at investments made by some public companies, including chip powerhouse Nvidia Corp. NVDA, which joined those money managers in filing a 13-F after the closing bell.

That’s…