A securities fraud investigation has been announced for Digimarc Corporation (DMRC), urging investors who incurred losses to contact the Law Offices of Frank R. Cruz. Meanwhile, SoundHound AI (SOUN) has delayed its 10-K filing, which was due on March 3. The delay has led to a significant drop in the company's stock, which fell by 12% as 75 million shares traded, compared to an average of 36 million. This decline brings SoundHound's stock near its 52-week lows, raising concerns about the company's financial health amid fading AI hype. Investors are advised to inquire about potential class action lawsuits related to SoundHound AI, as well as other companies like enCore Energy Corp. (EU) and Skyworks Solutions, Inc. (SWKS), which are also facing investigations for securities fraud. The Law Offices of Howard G. Smith and other law firms are encouraging affected investors to reach out for more information.