On Wednesday, key U.S. indices closed lower, with the Dow Jones Industrial Average declining nearly 1.1% to 38,441.54, the S&P 500 dropping 0.7% to 5,266.95, and the Nasdaq finishing the day down approximately 0.6% at 16,290.58.These are the top stocks that gained the attention of retail traders and investors throughout the day:Palantir Technologies (NYSE:PLTR)Palantir Technologies’ stock exhibited a slight decline, dropping by 0.52% to close at $20.94. The stock fluctuated between $20.64 and $20.99 throughout the day, while its 52-week range stands between $13.56 and $27.50. Palantir stock moved as the company expanded its partnership with Eaton Corporation, integrating its Artificial Intelligence Platform (AIP) into Eaton's operations. AST SpaceMobile (NASDAQ:ASTS)The shares of AST SpaceMobile soared, closing up 69.23% at $9.02, after hitting an intraday high of $9.35 and a low of $5.68. The stock also touched its ...Full story available on Benzinga.com