
Reddit Inc. (NYSE: RDDT) is ending the year on a high note, having returned about 37% in 2025, relaunching a rally that seemed to flatline earlier in the fall.
The online content-sharing platform is showing signs of rapid growth, with its user base, earnings, and engagement features all expanding at a fast pace. At a time when major social media rivals like Meta Platforms Inc. (NASDAQ: META) and even lesser-known alternatives like Pinterest Inc. (NYSE: PINS) have failed to outperform the market or, worse yet, have declined this year, Reddit seems to be heating up.