Marathon Digital Holdings is trading 10.42% higher at $7.10 amid a broader rebound across bitcoin miners and AI-infrastructure stocks. - Bitcoin and Ethereum are up 1.18% and 2.03%, respectively, since the prior close—well below the stock’s gain, so crypto-price movement alone does not explain it. - Coverage points to a rebound after a weak November 2 session, with midterm elections also in focus. No clear company-specific catalyst was identified.