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<title>Hyliion Holdings Corp. — News on 6ix</title>
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<title>Hyliion Holdings Corp.</title>
<link>https://6ix.com/company/hyliion-holdings-corp</link>
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<title>Hyliion Holdings Reports Fourth-Quarter and Full-Year 2025 Financial Results</title>
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<pubDate>Tue, 24 Feb 2026 22:36:00 GMT</pubDate>
<description>AUSTIN, Texas, February 24, 2026--Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of modular power plant technology, today reported financial results for the fourth quarter and full year ended December 31, 2025, and provided key updates on the development of the KARNO™ generator platform.</description>
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<title>Hyliion's KARNO Core Technology Successfully Completes Diesel Fuel Operation, Unlocking New Markets and Enhancing Energy Resiliency</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliions-karno-core-technology-successfully-completes-diesel-fuel-operation-unlocking-new-markets-and-enhancing-energy-resiliency</link>
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<pubDate>Wed, 18 Feb 2026 12:00:00 GMT</pubDate>
<description>AUSTIN, Texas, February 18, 2026--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, today announced the successful operation of its full KARNO™ Core system on diesel fuel. This achievement marks a significant milestone towards the commercialization of the KARNO solution, confirming its operational effectiveness on liquid fuel in addition to its previously validated portfolio of gaseous fuels. During operation at the company’s Cincinnati, O</description>
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<title>Hyliion Holdings Schedules Q4 and FY 2025 Financial Results Conference Call and Webcast for February 25, 2026</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-schedules-q4-and-fy-2025-financial-results-conference-call-and-webcast-for-february-25-2026</link>
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<pubDate>Wed, 11 Feb 2026 21:30:00 GMT</pubDate>
<description>AUSTIN, Texas, February 11, 2026--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of modular power plant technology, today announced it will host a conference call and accompanying webcast at 10:00 a.m. CT / 11:00 a.m. ET on Wednesday, February 25, 2026 to discuss its financial results, the company's business, and outlook. Hyliion plans to report its Q4 and FY 2025 financial results after the market close on Tuesday, February 24, 2026.</description>
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<title>Hyliion Holdings to Present at the 2026 Needham Growth Conference on January 16, 2026</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-to-present-at-the-2026-needham-growth-conference-on-january-16-2026</link>
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<pubDate>Wed, 07 Jan 2026 12:00:00 GMT</pubDate>
<description>AUSTIN, Texas, January 07, 2026--Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of modular power plant technology, is pleased to announce its participation in the 2026 Annual Needham Growth Conference.</description>
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<title>Hyliion Successfully Completes Mission-Representative U.S. Navy Load Profile with KARNO™ Power Module</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-successfully-completes-mission-representative-us-navy-load-profile-with-karnotm-power-module</link>
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<pubDate>Tue, 06 Jan 2026 12:00:00 GMT</pubDate>
<description>AUSTIN, Texas, January 06, 2026--Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of sustainable, electricity-producing technologies, today announced the successful completion of the first phase of extensive performance testing evaluating the KARNO™ technology on a representative U.S. Navy load profile. This marks a significant milestone in demonstrating the system’s load-following capability, reliability, and endurance as part of a development program funded by the Office o</description>
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<title>Hyliion Demonstrates Dynamic Fuel Switching in KARNO™ Power Module, Showcasing the Future of Flexible, Fuel Agnostic Power</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-demonstrates-dynamic-fuel-switching-in-karnotm-power-module-showcasing-the-future-of-flexible-fuel-agnostic-power</link>
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<pubDate>Mon, 17 Nov 2025 12:00:00 GMT</pubDate>
<description>AUSTIN, Texas, November 17, 2025--Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of modular power plant technology, today announced the successful demonstration of dynamic fuel switching in its KARNO Power Module. The system transitioned between natural gas and propane while under load, maintaining continuous power generation without interruption, shutdown, or hardware changes. This demonstration showcases the KARNO system’s ability to adapt to new fuel sources in real tim</description>
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<title>Hyliion Holdings Reports Third-quarter 2025 Financial Results</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-reports-third-quarter-2025-financial-results</link>
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<pubDate>Tue, 11 Nov 2025 21:05:00 GMT</pubDate>
<description>AUSTIN, Texas, November 11, 2025--Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of modular power plant technology, today reported financial results for the third quarter ended September 30, 2025, and provided key updates on the development and commercialization of the KARNO™ generator platform.</description>
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<title>Hyliion Holdings Schedules Q3 2025 Financial Results Conference Call and Webcast for November 12, 2025</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-schedules-q3-2025-financial-results-conference-call-and-webcast-for-november-12-2025</link>
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<pubDate>Wed, 29 Oct 2025 20:30:00 GMT</pubDate>
<description>AUSTIN, Texas, October 29, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, today announced it will host a conference call and accompanying webcast at 10:00 a.m. CT / 11:00 a.m. ET on Wednesday, November 12, 2025 to discuss its financial results, the company's business, and outlook. Hyliion plans to report its 2025 Q3 financial results after the market close on Tuesday, November 11, 2025.</description>
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<title>Hyliion Achieves 100 Days of Reliable Operation with KARNO™ Power Module on Customer Asset</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-achieves-100-days-of-reliable-operation-with-karnotm-power-module-on-customer-asset</link>
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<pubDate>Wed, 29 Oct 2025 12:30:00 GMT</pubDate>
<description>AUSTIN, Texas, October 29, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable, electricity-producing technologies, today announced that its KARNO™ Power Module has successfully completed 100 days of operation on a customer asset without any hardware-related issues causing unplanned downtime. The system, located at Hyliion’s Cincinnati, Ohio facility, has been undergoing extended operation across a wide range of load conditions as part of ongoing validation and perform</description>
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<title>Hyliion Achieves Major Milestone With Successful Emission Testing of KARNO™ Power Module</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-achieves-major-milestone-with-successful-emission-testing-of-karnotm-power-module</link>
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<pubDate>Wed, 22 Oct 2025 12:30:00 GMT</pubDate>
<description>AUSTIN, Texas, October 22, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, today announced the successful results of internal emissions testing of its KARNO™ Power Module, marking a critical step towards full commercialization of the company’s innovative distributed power solution.</description>
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<title>Hyliion Appoints New Vice President of Operations to Drive Manufacturing of the KARNO Power Module</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-appoints-new-vice-president-of-operations-to-drive-manufacturing-of-the-karno-power-module</link>
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<pubDate>Wed, 17 Sep 2025 13:30:00 GMT</pubDate>
<description>AUSTIN, Texas, September 17, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, is excited to announce Darrell Preble has joined Hyliion as the Vice President of Operations. In this role, Preble will be responsible for scaling Hyliion’s manufacturing infrastructure to bring the KARNO™ Power Modules to market in an efficient and cost-effective way.</description>
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<title>Hyliion Receives EPA Confirmation on KARNO™ Power Module Regulatory Pathway</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-receives-epa-confirmation-on-karnotm-power-module-regulatory-pathway</link>
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<pubDate>Tue, 16 Sep 2025 13:15:00 GMT</pubDate>
<description>AUSTIN, Texas, September 16, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of innovative electricity-producing technology, today announced that the United States Environmental Protection Agency (EPA) has issued a determination confirming that Hyliion’s KARNO™ Power Module is not regulated as an internal combustion engine under existing federal law and regulations. Instead, the KARNO Power Module will primarily be subject to local air permitting requirements applicable to power</description>
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<title>Hyliion Holdings to Present at the 2025 Gateway Conference on September 3, 2025</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-to-present-at-the-2025-gateway-conference-on-september-3-2025</link>
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<pubDate>Fri, 29 Aug 2025 14:30:00 GMT</pubDate>
<description>AUSTIN, Texas, August 29, 2025--Hyliion Holdings Corp. (NYSE: HYLN), a developer of sustainable electricity-producing technology, is pleased to announce its participation in the 2025 Annual Gateway Conference, which is being held September 3-4 at the Four Seasons Hotel in San Francisco, CA.</description>
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<title>Hyliion Holdings Reports Second-Quarter 2025 Financial Results</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-reports-second-quarter-2025-financial-results</link>
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<pubDate>Tue, 12 Aug 2025 20:30:00 GMT</pubDate>
<description>AUSTIN, Texas, August 12, 2025--Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of modular power plant technology, today reported financial results for the second quarter ended June 30, 2025, and provided key updates on the development and commercialization of the KARNO™ generator platform.</description>
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<title>Hyliion Holdings Schedules Second-Quarter 2025 Financial Results Conference Call and Webcast for August 13, 2025</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-holdings-schedules-second-quarter-2025-financial-results-conference-call-and-webcast-for-august-13-2025</link>
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<pubDate>Wed, 30 Jul 2025 20:30:00 GMT</pubDate>
<description>AUSTIN, Texas, July 30, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of modular power plant technology, today announced it will host a conference call and accompanying webcast at 10:00 a.m. CT / 11:00 a.m. ET on Wednesday, August 13, 2025, to discuss its financial results, the company's business, and outlook. Hyliion plans to report its 2025 second-quarter financial results after the market close on Tuesday, August 12, 2025.</description>
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<title>Hyliion’s KARNO Power Module Qualifies for a 30% Tax Credit Under "One Big Beautiful Bill Act"</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliions-karno-power-module-qualifies-for-a-30percent-tax-credit-under-one-big-beautiful-bill-act</link>
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<pubDate>Wed, 23 Jul 2025 12:30:00 GMT</pubDate>
<description>AUSTIN, Texas, July 23, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a leading provider of innovative energy solutions, today announced that its KARNO™ Power Module qualifies for a 30% Investment Tax Credit (ITC) under the newly enacted One Big Beautiful Bill Act (OBBBA). The inclusion of linear generators within the ITC framework highlights growing recognition of this emerging technology’s vital role in advancing resilient and transformative energy infrastructure.</description>
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<title>Hyliion Awarded U.S. Navy Contract to Advance Multi-Unit KARNO Power Module</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-awarded-us-navy-contract-to-advance-multi-unit-karno-power-module</link>
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<pubDate>Thu, 17 Jul 2025 21:00:00 GMT</pubDate>
<description>AUSTIN, Texas, July 17, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a leading provider of innovative KARNOTM Power Modules, today announced it has been awarded a Phase II Small Business Innovation Research (SBIR) contract in the amount of $1.5 million from the U.S. Navy to further develop and refine its scalable multi-megawatt platform for shipboard and stationary military applications.</description>
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<title>Hyliion Signs Letter of Intent with MMR Power Solutions to Deploy KARNO Power Modules for Stationary Applications</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-signs-letter-of-intent-with-mmr-power-solutions-to-deploy-karno-power-modules-for-stationary-applications</link>
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<pubDate>Wed, 25 Jun 2025 12:30:00 GMT</pubDate>
<description>AUSTIN, Texas, June 25, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, today announced it has signed a non-binding Letter of Intent (LOI) with MMR Power Solutions, a subsidiary of MMR Group – a leading provider of custom electrical solutions for commercial, industrial and utility applications globally with 5000+ employees and over $6 billion in delivered projects. The LOI outlines plans for MMR to purchase three KARNO™ Power Modul</description>
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<title>Hyliion KARNO Power Module selected by US Air Force and DOD Chief Digital and Artificial Intelligence Office Under Military Multi-Fuel Initiative</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-karno-power-module-selected-by-us-air-force-and-dod-chief-digital-and-artificial-intelligence-office-under-military-multi-fuel-initiative</link>
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<pubDate>Wed, 28 May 2025 12:30:00 GMT</pubDate>
<description>AUSTIN, Texas, May 28, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), a leading provider of innovative KARNO™ Power Modules, announced today that they were selected by the Department of the Air Force and the Department of Defense’s Chief Digital and Artificial Intelligence Office (CDAO) to respond to a validated operational requirement within the Air Force to maintain critical operations during fuel supply disruptions by allowing seamless transitions between available fuels.</description>
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<title>Hyliion and Alkhorayef Join Saudi–U.S. Investment Forum During U.S. Presidential Visit, Signing Strategic MOU for $1 Billion Business Opportunity in the Energy Sector</title>
<link>https://6ix.com/company/hyliion-holdings-corp/news/hyliion-and-alkhorayef-join-saudi-us-investment-forum-during-us-presidential-visit-signing-strategic-mou-for-dollar1-billion-business-opportunity-in-the-energy-sector</link>
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<pubDate>Wed, 21 May 2025 13:00:00 GMT</pubDate>
<description>AUSTIN, Texas, May 21, 2025--Hyliion Holdings Corp. (NYSE American: HYLN), developer of the innovative KARNOTM Power Module, and Alkhorayef Industries Company, a leading Saudi Arabian industrial conglomerate, announced the signing of a strategic memorandum of understanding (MOU) during the Saudi–U.S. Investment Forum 2025 in Riyadh. The MOU establishes a collaborative effort to validate, adapt, scale, and assemble KARNO Power Modules for the Saudi Arabian market, outlining a potential $1 billion</description>
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