Otter Tail Corporation (OTTR)
NasdaqGS
Price as at 30 Sept 2026, 22:52 UTC. Quotes are delayed.
Fundamentals
Valuation and ratings
Otter Tail Corporation trades at $88.04. We do not hold enough of the inputs to value this company with the confidence the estimate implies, so we publish no fair value for it rather than a number we would not defend.
About Otter Tail Corporation
Otter Tail Corporation, together with its subsidiaries, engages in electric utility, manufacturing, and plastic pipe businesses in the United States. It operates through three segments: Electric, Manufacturing, and Plastics. The Electric segment generates, purchases, transmissions, distributes, and sells electric energy in Minnesota, North Dakota, and South Dakota; and operates as a participant in the Midcontinent Independent System Operator markets. This segment generates electricity through coal, fuel oil, solar, wind, and natural gas for residential, commercial, and industrial customers. Its Manufacturing segment engages in metal fabrication services for custom machine parts and metal components and manufacturing thermoformed plastic products for use in the agriculture, construction, horticulture, industrial, lawn and garden, recreational vehicle, and other end markets. These businesses have manufacturing facilities in Georgia, Illinois, and Minnesota and sell products primarily in the United States. The Plastics segment manufactures polyvinyl chloride pipes for municipal water, rural water, wastewater, storm drainage and water reclamation system, and other uses for customers in the horticulture, medical and life sciences, industrial, recreation, and electronics industries. This segment markets its products through independent sales representatives, company salespersons, and customer service representatives. Otter Tail Corporation was incorporated in 1907 and is headquartered in Fergus Falls, Minnesota.
Company profile, industry and headcount are as reported by our data provider and can lag a company's own filings by a reporting period. The annual report is the authority.
Super investor ownership
10 of the funds we track reported a position in their latest SEC 13F filing. Largest first:
- Two Sigma, TWO SIGMA INVESTMENTS, LP$65.30M · 0.1% of book
- D. E. Shaw, D. E. Shaw & Co., Inc.$40.22M · 0.0% of book
- Mario Gabelli, GAMCO INVESTORS, INC. ET AL$23.83M · 0.2% of book
- Israel Englander, MILLENNIUM MANAGEMENT LLC$6.40M · 0.0% of book
- Paul Tudor Jones, TUDOR INVESTMENT CORP ET AL$4.74M · 0.0% of book
A word of warning on reading these figures: a 13F reports the market value of a holding, so a fund that traded nothing at all still appears to have sold when the price fell. We found 102 companies where the standard reading gives the opposite answer. Only the share count is honest.
Politician trades in OTTR
Trades in OTTR disclosed by members of Congress and executive-branch officials, latest first:
- Donald J Trump · Executive branchSell · $50,001 - $100,000 · traded 15 May 2026 · disclosed 1 Jul 2026
- Donald J Trump · Executive branchBuy · $15,001 - $50,000 · traded 30 Apr 2026 · disclosed 1 Jul 2026
- Donald J Trump · Executive branchSell · $15,001 - $50,000 · traded 29 Jul 2024 · disclosed 22 Sept 2026
- Donald J Trump · Executive branchBuy · $15,001 - $50,000 · traded 22 Jun 2024 · disclosed 22 Aug 2026
A disclosure reports a value band, not an amount, and is due up to 45 days after the trade; some arrive later. Every filer we track, each with their own page, is on the Congress trading tracker.
Common questions
Which funds own OTTR?
10 of the institutions we track reported a position in OTTR in their most recent SEC 13F filing. A 13F is filed up to 45 days after quarter end, so it tells you what a fund held then, not what it holds now.
Where does SteadyShares get its OTTR data?
Fundamentals for OTTR come from company filings and exchange data, as listed on NasdaqGS; institutional ownership comes from SEC 13F filings. The share price shown was last refreshed on 30 Sept 2026, 22:52 UTC and is delayed. Metrics we do not hold are left out of the page rather than estimated.
The full research page for OTTR, with financial statements, ownership detail, peer comparison and alerts, is free inside the app.
Data from company filings, exchange quotes and SEC EDGAR 13F disclosures. Quotes are delayed. Metrics we do not have are left out rather than estimated. Educational information, not financial advice.