Otter Tail Corp (OTTR) FY2025 10-K Annual Report
Otter Tail Corp (OTTR) 10-K annual report for fiscal year 2025, filed with SEC EDGAR on Feb 18, 2026. This page provides AI-powered analysis including business overview, management discussion & analysis (MD&A), risk factors, and key financial data such as revenue, net income, gross margin, operating margin, and return on equity (ROE) extracted from XBRL.
Otter Tail Corp FY2025 10-K Analysis
Business Overview
- • Core business model: Diversified holding company with primary electric utility (Otter Tail Power) plus manufacturing and plastic pipe segments
- • New emphasized projects: $450-$500M Bison-Hankinson-Big Stone South 345 kV transmission line, Solway Solar 50 MW solar (operational ~2027), Abercrombie Solar 295 MW (operational ~2028), Hoot Lake 75 MW battery storage (operational ~2028)
Management Discussion & Analysis
- • Revenue $1.304B in 2025, down 2.0% YoY ($26.5M decrease) driven by Plastics price declines and Manufacturing volume drops
- • Operating margin 26.5% in 2025 vs 28.6% in 2024; Electric segment margin 21.5% vs 21.7%, Manufacturing 5.4% vs 5.6%, Plastics 54.6% vs 58.6%
Risk Factors
- • Regulatory risk from North Dakota Public Service Commission opposition to cost recovery for MISO Tranche 2.1 renewable projects, impacting capital investment opportunities
- • Supply chain vulnerability to Gulf Coast hurricane disruptions affecting PVC resin supply, critical for Plastics segment
Otter Tail Corp FY2025 Key Financial MetricsXBRL
Revenue
$1.3B
▼ -2.0% YoY
Net Income
$276M
▼ -8.5% YoY
Operating Margin
26.5%
▼ -207bp YoY
Net Margin
21.2%
▼ -152bp YoY
ROE
14.8%
▼ -326bp YoY
Total Assets
$4.0B
▲ +8.5% YoY
EPS (Diluted)
$6.55
▼ -8.6% YoY
Operating Cash Flow
$386M
▼ -14.7% YoY
Source: XBRL data from Otter Tail Corp FY2025 10-K filing on SEC EDGAR. All figures in USD.
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