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Otter Tail Corp (OTTR)

89.60 0.00 (0.00%)

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Upcoming Events

- Earnings (8/3/26)

Latest Headlines

Form 8-K Otter Tail Corp For: Jun 04 June 5, 2026 9:52 AM - SEC Filing KeyBanc Reiterates Sector Weight Rating on Otter Tail Corporation (OTTR) June 1, 2026 7:58 AM - StreetInsider Form SD Otter Tail Corp May 29, 2026 1:26 PM - SEC Filing Form 8-K Otter Tail Corp For: May 28 May 29, 2026 10:56 AM - SEC Filing Antora and POET commission 5 GWh thermal battery project in South Dakota May 19, 2026 9:00 AM - StreetInsider Antora and POET Commission 5 Gigawatt-Hour Thermal Battery Project to Power South Dakota Industry with Affordable Energy May 19, 2026 9:00 AM - BizWire Form 8-K Otter Tail Corp For: May 15 May 15, 2026 1:57 PM - SEC Filing Otter Tail Power files 15-year electricity plan with Minnesota regulators May 15, 2026 1:05 PM - StreetInsider Otter Tail Power Company Files 15-Year Resource Plan with Minnesota Regulators May 15, 2026 1:00 PM - BizWire Form 10-Q Otter Tail Corp For: Mar 31 May 6, 2026 1:18 PM - SEC Filing Otter Tail Corporation (OTTR) PT Raised to $95 at Freedom Broker May 6, 2026 12:17 PM - StreetInsider Form 8-K Otter Tail Corp For: May 04 May 5, 2026 9:16 AM - SEC Filing Otter Tail Corp (OTTR) Tops Q1 EPS by 24c ; Offers Guidance May 5, 2026 2:07 AM - StreetInsider Otter Tail Corporation Announces First Quarter Earnings and Affirms 2026 EPS Guidance May 4, 2026 6:00 PM - BizWire Form SCHEDULE 13G Otter Tail Corp Filed by: VANGUARD CAPITAL MANAGEMENT LLC April 30, 2026 12:01 PM - SEC Filing Form SCHEDULE 13G Otter Tail Corp Filed by: VANGUARD PORTFOLIO MANAGEMENT LLC April 29, 2026 2:46 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Wahlund Todd R April 15, 2026 11:51 AM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: ROGELSTAD TIMOTHY J April 15, 2026 11:43 AM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Smestad Jennifer O. April 15, 2026 11:35 AM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Nelson Tyler J April 15, 2026 11:19 AM - SEC Filing Form 8-K Otter Tail Corp For: Apr 13 April 15, 2026 10:05 AM - SEC Filing Otter Tail Corporation Will Host Conference Call on First Quarter 2026 Financial Results April 15, 2026 10:00 AM - BizWire Form 3 Otter Tail Corp For: Apr 13 Filed by: Nelson Tyler J April 14, 2026 5:06 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Johnson Kathryn O April 14, 2026 2:40 PM - SEC Filing Form 8-K Otter Tail Corp For: Apr 13 April 14, 2026 2:33 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Ludford Mary E April 14, 2026 2:33 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: ERICKSON JOHN D April 14, 2026 2:02 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Crain Jeanne H April 14, 2026 1:52 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: WEBB THOMAS J April 14, 2026 1:47 PM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: Rasche Steven P April 14, 2026 1:43 PM - SEC Filing Otter Tail Corporation Announces President and CFO Transitions April 14, 2026 12:00 PM - BizWire Form 4 Otter Tail Corp For: Apr 13 Filed by: Clark Christopher B April 14, 2026 11:28 AM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: LeBeau Michael E April 14, 2026 11:23 AM - SEC Filing Form 4 Otter Tail Corp For: Apr 13 Filed by: PARTAIN NATHAN I April 14, 2026 11:13 AM - SEC Filing Form 4 Otter Tail Corp For: Apr 08 Filed by: Wahlund Todd R April 9, 2026 3:53 PM - SEC Filing Form SCHEDULE 13G/A Otter Tail Corp Filed by: VANGUARD GROUP INC March 27, 2026 11:08 AM - SEC Filing Freedom Capital Markets Starts Otter Tail Corporation (OTTR) at Hold March 26, 2026 1:59 PM - StreetInsider Form 8-K Otter Tail Corp For: Mar 19 March 23, 2026 9:41 AM - SEC Filing Full Article List