AI brief of an SEC Form 8-K · Otter Tail (OTTR)

Otter Tail Q1 diluted EPS rises to $1.73 from $1.62; 2026 guidance affirmed

Positive Impact 3 of 5 earnings Written later

Otter Tail Corporation reported first-quarter 2026 results, with diluted earnings per share of $1.73 compared with $1.62 a year earlier and total operating revenues of $347.0 million compared with $337.4 million. The company affirmed its 2026 diluted EPS guidance range of $5.22 to $5.62, which means shareholders see the same profit outlook as before the report.

Key points

  • Diluted EPS was $1.73 for the quarter ended March 31, 2026, versus $1.62 in the same period of 2025.
  • Net income was $72.6 million, up from $68.1 million; total operating revenues were $347.0 million, up from $337.4 million.
  • Plastics net income fell to $32.9 million from $43.4 million on lower sales prices, while Electric net income rose to $35.3 million from $24.7 million.
  • The board declared a quarterly dividend of $0.5775 per share, payable June 10, 2026 to holders of record on May 15, 2026.

The filing

CompanyOtter Tail (OTTR)
Form8-K, current report
Filed with the SECMay 5, 2026, 9:16 AM ET
Accession number0001466593-26-000049

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 1:39 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on May 05, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.