Berkshire Hathaway Revamps Portfolio with Major Stakes in Delta Air Lines and Alphabet Gladstone Land Corporation LAND Q1 2026 Earnings NarrowerthanExpected Loss as Agricultural Portfolio Holds Steady Wall Street Edges Higher as Mideast Peace Hopes Boost Investor Sentiment REPX Q1 2026 Earnings Significant EPS Miss Amid Operational Challenges TPST Q1 2026 Earnings Deep EPS Miss Highlights ClinicalStage Challenges