Welcome to our dedicated page for Hennessy Cap SEC filings (Ticker: HVIIU), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The SEC filings page for Hennessy Capital Investment Corp. VII (NASDAQ: HVIIU) provides access to the company’s U.S. Securities and Exchange Commission disclosures related to its activities as a special purpose acquisition company. Hennessy Capital Investment Corp. VII was formed to effect a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities, with a stated focus on industrial technology and energy transition sectors.
In connection with its announced business combination with ONE Nuclear Energy LLC, Hennessy Capital Investment Corp. VII has filed a registration statement on Form S-4 with the SEC. This filing includes a preliminary prospectus for the securities to be issued in the proposed transaction and a proxy statement to be distributed to holders of the company’s ordinary shares for voting on the business combination and related matters. Once declared effective, the registration statement and definitive proxy materials are intended to guide shareholders through the terms, conditions and risks associated with the transaction.
Through this page, users can review key filing types associated with Hennessy Capital Investment Corp. VII’s lifecycle as a SPAC, including registration statements related to its initial public offering and the Form S-4 for its proposed combination with ONE Nuclear Energy. Filings may also include current reports on Form 8-K that describe material events such as the announcement of the business combination agreement, as referenced in company communications.
AI-powered tools on the platform help explain complex SEC documents by summarizing major sections, highlighting transaction terms and clarifying the implications of proxy and registration materials. This can assist investors in understanding how Hennessy Capital Investment Corp. VII’s filings relate to its trust structure, proposed business combination and the potential listing of the combined company under the ticker symbol ONEN.
Hennessy Capital Investment Corp. VII (HVII) is a Cayman Islands SPAC focused on industrial technology and energy transition deals. It completed its IPO on January 21, 2025, selling 19,000,000 units for $190.0 million and a concurrent private placement of 690,000 units for $6.9 million. About $190,000,000 was deposited into a U.S. trust account, later reported at approximately $196,958,306 as of December 31, 2025.
HVII has up to 24 months from its IPO closing to complete an initial business combination. On October 22, 2025, it signed a $1.0 billion all-stock Business Combination Agreement with ONE Nuclear Energy LLC, a development‑stage company pursuing large‑scale energy solutions using natural gas and advanced nuclear SMR technologies.
Under the agreement, HVII will domesticate into Delaware, merge its Merger Sub into ONE Nuclear, and rename the combined public company ONE Nuclear, with shares expected to trade on Nasdaq under the ticker “ONEN.” A Form S‑4 registration statement for the transaction was filed on December 23, 2025. HVII highlights its sponsor’s extensive SPAC track record, including multiple prior business combinations and significant capital markets experience.
Highbridge Capital Management, LLC reports beneficial ownership of 1,500,000 Class A Ordinary Shares of Hennessy Capital Investment Corp. VII, representing 7.6% of the class. These shares are held through certain Highbridge funds for which Highbridge acts as investment adviser.
The ownership percentage is based on 19,690,000 Class A Ordinary Shares outstanding as of November 13, 2025, as reported in the issuer’s Form 10-Q. Highbridge states the position is held in the ordinary course of business and not for the purpose of changing or influencing control of the company.
Fort Baker Capital Management LP and related reporting persons reported beneficial ownership of 963,922 Class A ordinary shares of Hennessy Capital Investment Corp. VII, representing 4.9% of the class. The percentage is based on 19,690,000 Class A shares outstanding as of November 13, 2025.
Fort Baker Capital Management LP directly holds the shares, with Steven Patrick Pigott serving as Chief Investment Officer and Fort Baker Capital, LLC as general partner. The parties filed jointly but each disclaims group status and beneficial ownership beyond their pecuniary interest, stating the shares were acquired in the ordinary course and not to influence control.
Hennessy Capital Investment Corp. VII received a large shareholder disclosure from a group of investment entities led by Lighthouse Investment Partners, LLC and North Rock Capital Management, LLC. As of December 31, 2025, Lighthouse, North Rock, MAP 204, MAP 214, Shaolin Capital Partners SP, Eagle Harbor Multi-Strategy Master Fund Limited, and NR1 SP together may be deemed to beneficially own 1,280,840 Class A ordinary shares, representing 6.74% of the class. The group reports shared voting and dispositive power over all these shares and no sole power. They certify the position was acquired and is held in the ordinary course of business, not for the purpose of changing or influencing control of the company.
Hennessy Capital Investment Corp. VII received an amended Schedule 13G from Glazer Capital, LLC and Paul J. Glazer. The filing reports beneficial ownership of 540,100 Class A ordinary shares, representing 2.74% of the outstanding class.
The shares are held by funds and managed accounts advised by Glazer Capital, with voting and dispositive power shared, and no sole power reported. The reporting persons certify the position is held in the ordinary course of business and not for the purpose of changing or influencing control of the company.
Hennessy Capital Investment Corp. VII received an updated Schedule 13G/A from investment entities affiliated with Linden. The filing shows that, as of December 31, 2025, Linden Advisors LP and Siu Min (Joe) Wong may each be deemed to beneficially own 1,463,732 Class A ordinary shares, representing about 7.4% of the outstanding Class A shares.
Linden Capital L.P. and its general partner Linden GP LLC may each be deemed to beneficially own 1,394,634 shares, or about 7.1% of the class. Voting and investment power over these shares is shared rather than sole. The signatory certifies the holdings are not for the purpose of changing or influencing control of the company, indicating a passive investment stance.
AQR Capital Management and affiliates report a significant ownership stake in Hennessy Capital Investment Corp. VII. The group discloses beneficial ownership of 1,059,589 Class A ordinary shares, representing 5.38% of the class as of 12/31/2025.
AQR Capital Management, LLC, AQR Capital Management Holdings, LLC, and AQR Arbitrage, LLC share both voting and dispositive power over these shares. They state the holdings are acquired and held in the ordinary course of business and not for changing or influencing control of the company.
Hennessy Capital Investment Corp. VII received an amended Schedule 13G from a group of Canadian entities led by Shawn Kimel Investments, Inc. and The K2 Principal Fund, L.P. The group reports beneficial ownership of 53,442 Class A common shares, representing 0.2% of the class based on 26,023,333 shares outstanding as of 2025-09-30.
All 53,442 shares are held by The K2 Principal Fund, L.P., with voting and investment power shared among the reporting entities. They certify the holdings are not intended to change or influence control of the company. The filing also notes that K2 owns an additional 30,000 non-redeemable Class A shares, 150,000 founder shares and 1,998 private placement rights, acquired for a total of $300,000.
Meteora Capital, LLC and Vik Mittal report beneficial ownership of 1,402,904 shares of Hennessy Capital Investment Corp. VII Class A common stock, representing 7.12% of the class. Meteora is identified as an investment adviser and Vik Mittal as its Managing Member.
All voting and dispositive authority over these shares is reported as shared (no sole voting or sole dispositive power). The filing includes a certification that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control.
Healthcare of Ontario Pension Plan Trust Fund reports beneficial ownership of 200,000 Class A ordinary shares of Hennessy Capital Investment Corp. VII, equal to 1.0% of the Class A shares outstanding. HOOPP states it has sole voting and sole dispositive power over these shares and that they were acquired and are held in the ordinary course of business as a passive investment. The ownership percentage is calculated using 19,690,000 Class A shares outstanding as reported by the issuer. This disclosure is a routine Schedule 13G/A reporting a passive institutional stake rather than a claim of control.