After-hours movers:

Intel (NASDAQ: INTC) fell 6% after it issued quarterly guidance that trailed estimates. The company's CEO said it is working aggressively to grow supply to meet strong customer demand.

Alcoa (NYSE: AA) rose 4% after it published quarterly results that showed better than expected EPS. Adjusted net income increased to $335 million, or $1.26 per common share

Intuitive Surgical (NASDAQ: ISRG) rose 2% after it reported stronger results than analysts estimated for the final quarter of 2025. Intuitive Surgical reported Q4 EPS of $2.53, $0.27 better than the analyst estimate of $2.26. Revenue for the quarter came in at $2.87 billion versus the consensus estimate of $2.75 billion.

Capital One Financial (NYSE: COF) fell 4% after disappointing quarterly results, with EPS of $3.86, $0.31 worse than the analyst estimate of $4.17. It also announced a pact to buy Brex for $5.15 billion.

CSX Corp. (NASDAQ: CSX) climbed 6% after reporting in-line Q4 EPS. Revenue totaled $3.51 billion for the quarter, decreasing 1% year-over-year, as the effects of lower merchandise volume and reduced export coal revenue offset higher pricing in merchandise and intermodal, an increase in intermodal volume, and higher fuel surcharge revenue.

Spotify (NYSE: SPOT) rose 2% after it was upgraded to 'buy' at Goldman Sachs.