FERGUS FALLS, Minn.–(BUSINESS WIRE)–Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended March 31, 2025. SUMMARY Produced diluted earnings per share of $1.62 in the first quarter of 2025. Affirming consolidated 2025 earnings guidance range of $5.68 to $6.08. Paid quarterly dividend of $0.525 per share, a 12% increase from last year. Available liquidity of $607 million as of March 31, 2025. CEO OVERVIEW “Overall, we are pleased with our first quarter fi