United (UAL) Moves 14.3% Higher: Will This Strength Last?

Group 1: United Airlines (UAL) - United Airlines shares increased by 14.3% to close at $91.67, driven by higher trading volume compared to typical sessions [1] - The stock's performance contrasts with a 2% gain over the past four weeks [1] - The consensus EPS estimate for United has been revised 5.4% lower in the last 30 days, indicating a negative trend in earnings estimate revisions [4] Group 2: Airline Industry - Optimism in the airline industry was fueled by Delta Air Lines' better-than-expected Q2 2025 earnings results, which included earnings and revenue beats and the restoration of full-year guidance [2] - Delta Air Lines is expected to report quarterly earnings of $3.75 per share, reflecting a year-over-year decline of 9.4%, with revenues projected at $15.31 billion, a 2.2% increase from the previous year [2] - Corporacion America Airports, another airline stock, has seen a consensus EPS estimate change of -1.9% to $0.47, but this represents a significant year-over-year increase of 51.6% [6]