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HVII (HVII)

9.67 +1.51 (18.50%)

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- Earnings (12/7/26 *Est.)

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Hennessy VII shareholders approve merger with ONE Nuclear August 25, 2026 9:39 AM - StreetInsider Hennessy Capital Investment Corp. VII Shareholders Approve Business Combination with ONE Nuclear August 25, 2026 9:37 AM - BizWire Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII August 25, 2026 9:12 AM - SEC Filing Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII August 24, 2026 5:30 PM - SEC Filing Form 8-K Hennessy Capital Investm For: Aug 24 August 24, 2026 5:29 PM - SEC Filing Form 8-K Hennessy Capital Investm For: Aug 20 August 20, 2026 5:11 PM - SEC Filing Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII August 19, 2026 6:15 AM - SEC Filing Hennessy Capital Investment Corp. VII and ONE Nuclear Energy to Host Investor Update Call August 18, 2026 10:59 PM - BizWire Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII August 18, 2026 8:55 AM - SEC Filing ONE Nuclear Energy names CFO and nominates new board director August 18, 2026 8:15 AM - StreetInsider ONE Nuclear Energy Appoints Ann Anthony as Chief Financial Officer and Nominates Elizabeth Williams to its Board of Directors August 18, 2026 8:15 AM - BizWire Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII August 18, 2026 8:13 AM - SEC Filing Form SCHEDULE 13G Hennessy Capital Investm Filed by: GLAZER CAPITAL, LLC August 13, 2026 5:20 PM - SEC Filing Form 10-Q Hennessy Capital Investm For: Jun 30 August 12, 2026 4:16 PM - SEC Filing ONE Nuclear acquires Amino Sustainability Group, names new CDO August 11, 2026 8:59 AM - StreetInsider ONE Nuclear Acquires Amino Sustainability Group and Appoints Industry Veteran Christopher Hansmeyer as Chief Development Officer August 11, 2026 8:59 AM - BizWire Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII August 10, 2026 9:02 AM - SEC Filing Form 8-K Hennessy Capital Investm For: Aug 07 August 10, 2026 9:00 AM - SEC Filing Form SCHEDULE 13G Hennessy Capital Investm Filed by: BERKLEY W R CORP August 6, 2026 9:04 AM - SEC Filing Form 8-K Hennessy Capital Investm For: Aug 05 August 5, 2026 7:00 AM - SEC Filing Hennessy Capital Investment Corp. VII and ONE Nuclear Energy LLC Announce Effectiveness of Registration Statement and Record and Meeting Dates for Extraordinary General Meeting of Shareholders to Appr August 5, 2026 7:00 AM - StreetInsider Form EFFECT Hennessy Capital Investm August 4, 2026 6:05 AM - SEC Filing Form 424B3 Hennessy Capital Investm August 3, 2026 5:30 PM - SEC Filing Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII June 17, 2026 5:27 PM - SEC Filing Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII June 17, 2026 6:02 AM - SEC Filing ONE Nuclear signs LOI with Sunshine Partners for West Texas power sites June 16, 2026 8:00 AM - StreetInsider ONE Nuclear Announces Strategic Collaboration with Sunshine Partners to Develop Joint Power Projects in West Texas June 16, 2026 8:00 AM - BizWire Form 425 Hennessy Capital Investm Filed by: Hennessy Capital Investment Corp. VII June 11, 2026 6:03 AM - SEC Filing Full Article List