Stocks with significant changes yesterday: United Airlines, 3D Systems, Redwire, Sprout Social, and MACOM

Top Companies in the News

Here’s a summary of notable companies that made significant moves in the market yesterday:

United Airlines (NASDAQ: UAL)

Shares of United Airlines Holdings dropped by 5.9% on Monday. The decline was attributed to rising fuel expenses and decreased travel demand, both influenced by the ongoing conflict in the Middle East.

3D Systems (NYSE: DDD)

3D Systems, a leader in 3D printing, saw its stock surge by 11.1% on Monday. The jump followed the release of its fourth-quarter 2025 earnings, which exceeded revenue forecasts and included optimistic future projections.

Redwire (NYSE: RDW)

Redwire, a company specializing in aerospace and defense, experienced an 8.4% increase in its share price on Monday. The rally came after Truist Securities upgraded the stock from ‘Hold’ to ‘Buy’.

Sprout Social (NASDAQ: SPT)

Sprout Social, a platform for managing social media, saw its stock fall by 5.5% on Monday. The drop was part of a broader market downturn, triggered by a sharp rise in oil prices amid global tensions.

MACOM Technology Solutions (NASDAQ: MTSI)

MACOM, a producer of networking chips, gained 4.1% on Monday. Analysts pointed to the company’s strong position in supplying optical networking components for AI-driven data centers as a key growth driver.