Adage Capital Management, L.P., along with managing members Robert Atchinson and Phillip Gross, filed a Schedule 13G on November 12, 2026, disclosing beneficial ownership of 1,800,000 Class A Ordinary Shares of Live Oak Acquisition Corp. VI as of September 30, 2026.

Key Highlights

  • Reporting persons: Adage Capital Management, L.P. (investment adviser and limited partnership), Robert Atchinson, and Phillip Gross each reported 1,800,000 Class A Ordinary Shares beneficially owned.
  • Ownership percentage: Each reporting person represents 7.83% of the class, calculated against 23,000,000 Class A Ordinary Shares outstanding.
  • Voting and dispositive power: All 1,800,000 shares carry shared voting power and shared dispositive power; sole voting and sole dispositive power are each reported as 0.
  • Triggering event date: The date of the event requiring this filing is September 30, 2026, coinciding with the completion of Live Oak Acquisition Corp. VI's offering and full exercise of the underwriters' over-allotment option.
  • CUSIP: G5509W123, associated with the units that include the Class A Ordinary Shares; the filing notes the Class A Ordinary Shares themselves carry no CUSIP number.
  • Direct holder: The shares are directly held by Adage Capital Partners, L.P., with Adage Capital Management, L.P. acting as investment manager.

Adage Capital's Position in Live Oak Acquisition Corp. VI After Its IPO

Live Oak Acquisition Corp. VI is a Cayman Islands exempted company with principal executive offices at 4921 William Arnold Road, Memphis, TN 38117. The company completed its offering and the full exercise of the underwriters' over-allotment option as of September 30, 2026, resulting in 23,000,000 Class A Ordinary Shares outstanding, according to the company's Prospectus filed pursuant to Rule 424(b)(4) on September 24, 2026, and a Current Report filed on September 30, 2026, both referenced in the Schedule 13G.

According to the filing, Adage Capital Management, L.P. serves as the investment manager of Adage Capital Partners, L.P., the entity that directly holds the 1,800,000 Class A Ordinary Shares. Robert Atchinson and Phillip Gross are each identified as managing members of multiple affiliated entities within the Adage Capital structure, including Adage Capital Advisors, L.L.C. and Adage Capital Partners GP, L.L.C. All three reporting persons list their business address as 200 Clarendon Street, 52nd Floor, Boston, Massachusetts 02116. Adage Capital Management, L.P. is classified as an investment adviser and limited partnership; Atchinson and Gross are each classified as holding company and individual.

The filing states that the securities "were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer." The Class A Ordinary Shares carry a par value of $0.0001 per share. No sole voting or dispositive power over the shares is claimed by any of the three reporting persons; all power is reported as shared among them.

What Was Disclosed

Three affiliated reporting persons, Adage Capital Management, L.P., Robert Atchinson, and Phillip Gross, disclosed a combined beneficial ownership of 1,800,000 Class A Ordinary Shares of Live Oak Acquisition Corp. VI, equal to 7.83% of the class, as of September 30, 2026.