Otter Tail Corporation Soars into Q1 2026 with Strong Earnings and Leadership Transitions
Minnesota-Based Power Company Delivers on Regulatory Priorities and Expands Renewable Energy Capacity
Minneapolis, MN – May 5, 2026 – Otter Tail Corporation, a leading provider of electric power and manufacturing services in the Upper Midwest, has reported a strong first quarter for 2026. The company's CEO, Chuck MacFarlane, announced a series of leadership transitions during the quarterly earnings call, while highlighting the achievements of its operational units.
Key among these transitions is the election of Tim Rogelstad as President of Otter Tail Corporation, effective April 13th. As President, Rogelstad will oversee the company's electric and manufacturing platforms, reporting directly to MacFarlane. With over 35 years of experience at Otter Tail, Rogelstad brings a deep understanding of the organization, its culture, and strategy, as well as a proven track record of strong leadership and execution.
"We're pleased with our first quarter financial results and are well-positioned to achieve our financial objectives for the year," said MacFarlane during the earnings call. "Across our businesses, our team members executed on our near-term priorities for the benefit of our customers and shareholders."
One notable achievement highlighted by MacFarlane was Otter Tail Power's delivery on regulatory priorities, including a constructive outcome in its South Dakota rate case and the implementation of new base rates on April 1st. The company also completed its $230 million wind repowering project earlier this year, which is expected to result in a 20% increase in output and will be economical for customers due to renewed renewable energy tax credits.
In addition, Phase 2 of the Vinyltech expansion was completed, marking the end of a multi-year project that added 15% additional production capacity for Otter Tail's Plastic segment. This expansion has increased manufacturing footprint, expanded raw material storage capabilities, and will enable the company to better serve its customers, pursue growth opportunities, and enhance employee experience.
The first quarter financial results were also highlighted by MacFarlane, with diluted earnings per share of $1.73 in Q1 2026 compared to $1.62 last year. "We're confident that these achievements position us for continued success in the remainder of the year," he stated during the call.
As Otter Tail Corporation continues to execute on its strategy and prioritize its customers, shareholders, and employees, these leadership transitions and operational milestones demonstrate a commitment to long-term growth and value creation. With a strong foundation in place, the company remains well-positioned for continued success in the future."
