H ▼ -1.2% - Hyatt Hotels Corporation $H DAL - Hyatt Announces Long-Term Strategic Collaboration with Delta Air Lines to Add Highly Sought After Benefits for Members Across the Globe Hyatt Hotels fell 1.2% today despite announcing a long-term strategic collaboration with Delta Air Lines designed to enhance benefits for members of both loyalty programs. The market's negative reaction suggests investors may have concerns about the financial terms of the deal, execution risks, or questions about whether the partnership's value justifies the investment required. 09-SEP-2026 02:03 PM ET