U.S. stock futures eased on Friday as market participants traded cautiously ahead of the release of key inflation data. Despite the softer futures tone, certain individual equities registered large premarket swings driven by company-level news on outlooks, revenue and margins.
Below are the most prominent premarket movers and the reasons cited for their moves:
- Applied Materials (NASDAQ:AMAT) - The semiconductor equipment maker climbed more than 11% after issuing a bullish forecast that highlighted strengthening demand tied to the AI cycle and constraints in memory chip supply, which the company said are supporting sales.
- Arista Networks (NYSE:ANET) - Shares rose about 11% after the network hardware supplier reaffirmed its full-year gross margin guidance, even though that outlook has been pressured by higher memory chip costs.
- Pinterest (NYSE:PINS) - The image-sharing platform plunged roughly 21% following its first-quarter revenue forecast, as the company faces sharper cuts in advertising spending from retailers affected by tariffs and intensifying competition from better-capitalized rivals.
- Airbnb (NASDAQ:ABNB) - The short-term rental marketplace gained 6.4% after reporting fourth-quarter revenue that topped expectations and providing a first-quarter outlook that pointed to ongoing travel demand.
- DraftKings (NASDAQ:DKNG) - The sports betting operator tumbled about 17% after delivering downbeat guidance for the current year.
- Dutch Bros (NYSE:BROS) - The coffee chain jumped more than 13% after reporting fourth-quarter results that beat expectations, including revenue growth of 30% in 2025 and plans to open additional locations this year.
- Expedia (NASDAQ:EXPE) - Shares declined around 6.3% after the online travel company said it expects a higher first-quarter adjusted core profit margin, helped by one-time gains and stronger demand from business customers, while expressing caution about its full-year outlook.
- Roku (NASDAQ:ROKU) - The streaming platform provider rallied about 14% after reporting fourth-quarter earnings that significantly exceeded analyst expectations and issuing robust guidance for 2026.
- Rivian Automotive (NASDAQ:RIVN) - The electric vehicle maker surged roughly 21% after beating Wall Street estimates and forecasting that sales of its new, lower-priced R2 SUVs would help drive a 53% increase in deliveries in 2026.
The trading session showed a split between technology- and travel-related winners and companies that disappointed on near-term revenue or guidance. With broader markets subdued ahead of inflation data, individual corporate announcements were the primary drivers of premarket volatility.