BSTR Holdings, Inc. Terminates Business Combination; $15M Exit Payment

What Happened
BSTR Holdings, Inc. (Pubco) filed an 8-K reporting that the Business Combination Agreement with Cantor Equity Partners I, Inc. (CEPO) and related parties has been terminated effective August 20, 2026. The parties signed a Termination and Release Agreement under which the seller agreed to pay CEPO an aggregate of $15,000,000 — $10,000,000 on September 19, 2026 and $5,000,000 on December 1, 2026. All ancillary transaction documents were automatically terminated, the Subscription Agreements and pending private placements were not required to close and automatically terminated, and the parties granted mutual releases and covenants not to sue. Pubco also intends to withdraw the Registration Statement on Form S-4 and issued a press release announcing the termination.

Key Details

• Total termination payment: $15,000,000 ( $10M due Sept 19, 2026; $5M due Dec 1, 2026 ).
• Parties: CEPO (Cantor Equity Partners I, Inc.), BSTR (Seller/BSTR Holdings (Cayman)), Pubco (BSTR Holdings, Inc.), Sponsor (Cantor EP Holdings I, LLC), and BCP (Blockstream Capital Partners LLC).
• All Transaction Documents and Ancillary Documents are of no further force and effect; Subscription Agreements and proposed private placements terminated.
• Cantor Fitzgerald & Co. engagement letters related to the proposed private placements and exclusive advisory role were terminated with mutual releases; Pubco intends to withdraw the S-4 registration statement.

Why It Matters
For investors, this confirms the planned merger/business combination will not proceed and the companies have legally released each other from most claims related to the deal. The termination payment schedule creates a defined cash obligation tied to the unwinding, and the withdrawal of the S-4 means the financing and recapitalization tied to the transaction will not occur as previously outlined. This is a material corporate-development update that affects BSTR’s strategic outlook, expected financing path, and any shareholder consequences that would have arisen from the Proposed Transactions.