At Yahoo Finance’s Invest 2025 event, Pfizer CEO Albert Bourla and Delta Air Lines CEO Ed Bastian shared how their values guided decisions in turbulent times. Bourla’s optimism stems from his mother, a Holocaust survivor. Pfizer shares have dropped 5% in the past year. Delta CEO Bastian emphasizes sticking by beliefs during crises. Delta shares have climbed nearly 62% in the past five years. Delta and other airlines navigate fallout from a 43-day government shutdown, prompting flight cancellations and disruptions.

Read more at Yahoo Finance: Values that Pfizer and Delta CEOs draw on for great leadership