Today's biggest winners and losers in the stock market.

On this episode of Stock Movers:

- Coal stocks rise after the Trump administration ordered the Pentagon to purchase electricity from coal plants and announced funding for upgrades to coal facilities.

- Fastly (FAST) shares soar after the infrastructure software company’s fourth-quarter results beat expectations and it gave a robust full-year forecast. William Blair upgraded their recommendation on the stock.

- Unilever (ULVR) shares fall, weighed down by what Jefferies analysts described as “cautious” 2026 guidance and a slow start to the year that “threatens 1Q consensus.” The stock was also dealt a blow by a plunge in Magnum Ice Cream Co., in which the consumer-goods maker retains a near 20% stake following December’s spinoff. Magnum shares fell as much as 16% after results and guidance disappointed analysts.