
Small-cap stocks are grabbing Wall Street's attention Tuesday as unusual trading volume sends several micro-cap names soaring, sparking excitement among speculators and cautious optimism from traders.
Companies including Baiya International, SCWorx, and Alto Ingredients saw volumes surge dozens or even hundreds of times above their average daily levels. Baiya International jumped more than 70 percent on a trading frenzy, while SCWorx and Alto Ingredients also posted double-digit gains.