Major U.S. indices finished mixed on Monday, with the Dow Jones Industrial Average gaining 0.29% to close at 51,712.71.

The S&P 500 slipped 0.37% to 7,472.79, while the Nasdaq fell 1.3% to end the session at 26,166.60.

These are the top stocks that gained the attention of retail traders and investors through the day.

Space Exploration Technologies Corp.

(NASDAQ:SPCX) SpaceX's stock plummeted by 16.43%, closing at $154.60.