Otter Tail Corp (OTTR)

CIK 0001466593 · Nasdaq · Electric Services

Sector Transportation & Utilities
Incorporated MN
Fiscal year ends Dec 31

For the year ended 2025-12-31, Otter Tail Corp reported revenue of $1.30B. Revenue fell 2.3% from the prior annual period.

Key ratios (year ended 2025-12-31)

26.6%

Operating margin

21.2%

Net margin

14.8%

Return on year-end equity

-2.3%

Revenue growth (YoY)

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Latest selected filing: 8-K · 2026-09-01

Headquarters locality: Fergus Falls · View on map

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Annual financials

Annual flows and balances are grouped by their actual period end. Select a figure to open its SEC filing. A dash means a matching observation is unavailable.

Period ended	2025-12-31	2024-12-31	2023-12-31	2022-12-31	2021-12-31	2020-12-31	2019-12-31	2018-12-31	2017-12-31	2016-12-31
Revenue	$1.30B	$1.33B	$1.35B	$1.47B	$1.20B	$883.17M	$919.50M	$916.45M	$849.35M	$803.54M
Operating Income	$345.68M	$380.25M	$377.92M	$390.44M	$249.71M	$147.89M	$134.88M	$129.39M	$132.29M	$116.63M
Net Income	$275.89M	$301.66M	$294.19M	$284.18M	$176.77M	$95.85M	$86.85M	$82.34M	$72.44M	$62.32M
EPS (Diluted)	$6.55	$7.17	$7.00	$6.78	$4.23	$2.34	$2.17	$2.06	$1.82	$1.61
Total Assets	$3.96B	$3.65B	$3.24B	$2.90B	$2.75B	$2.58B	$2.27B	$2.05B	$2.00B	$1.91B
Shareholders' Equity	$1.86B	$1.67B	$1.44B	$1.22B	$990.78M	$870.97M	$781.48M	$728.86M	$696.89M	$670.10M
Cash & Equivalents	$386.19M	$294.65M	$230.37M	$119.00M	$1.54M	$1.16M	$21.20M	$861.0K	$16.22M	$0
Operating Cash Flow	$385.99M	$452.73M	$404.50M	$389.31M	$231.24M	$211.92M	$185.04M	$143.45M	$173.58M	$163.39M
Capital Expenditures	$288.07M	$358.65M	$287.13M	$171.13M	$171.83M	$371.55M	$207.37M	$105.42M	$132.91M	$161.26M
Shares Outstanding	41.91M	41.83M	41.71M	41.63M	41.55M	41.47M	40.16M	39.66M	39.56M	39.35M
Dividends Per Share	$2.10	$1.87	$1.75	$1.65	$1.56	$1.48	$1.40	$1.34	$1.28	$1.25
Weighted Average Diluted Shares	42.12M	42.07M	42.04M	41.93M	41.82M	40.91M	39.95M	39.89M	39.75M	38.73M
EPS (Basic)	$6.59	$7.22	$7.06	$6.83	$4.26	$2.35	$2.19	$2.08	$1.84	$1.62