TradeStation Group to Become Public via Business Combination with Quantum FinTech Acquisition Corporation

D-Wave Systems to Go Public via Merger With DPCM Capital (SPAC) to Form D-Wave Quantum Inc

February 8, 2022

AI & Machine Learning

D-Wave Systems Inc. entered into a definitive agreement with DPCM Capital, Inc. to go public through a business combination with the SPAC. At closing, a newly formed parent company, D-Wave Quantum Inc., is expected to trade on the NYSE under the ticker “QBTS.” The combined company plans to use proceeds to accelerate in-production quantum applications and expand its commercial quantum computing platform.

Horizon Quantum Computing Completes Business Combination with dMY Squared Technology Group

March 19, 2026

Cloud & SaaS

Horizon Quantum Computing Pte. Ltd. completed its previously announced business combination with publicly traded SPAC dMY Squared Technology Group, Inc. The combined company began trading on Nasdaq on March 20, 2026 under the ticker symbols "HQ" (Class A shares) and "HQWWW" (warrants). The transaction provided Horizon with gross proceeds of approximately $120 million before transaction expenses.

Infleqtion Completes Business Combination with Churchill Capital Corp X

February 16, 2026

Aerospace & Defense

Infleqtion completed its previously announced business combination with Churchill Capital Corp X, becoming the first publicly listed neutral-atom quantum technology company and beginning trading on the New York Stock Exchange under the ticker INFQ. The transaction provided Infleqtion with over $550 million of gross proceeds (including nearly all of Churchill X's trust account and a >$125 million PIPE) to accelerate commercialization of its quantum computing and sensing products for government and commercial customers.

Voyager Acquisition Corp and VERAXA Biotech Announce Form F-4 Filing for Proposed Business Combination

July 17, 2025

Healthcare Services

VERAXA Biotech AG and Voyager Acquisition Corp. (a SPAC) have filed a Form F-4 registration statement with the SEC in connection with their proposed business combination announced in April 2025. Under the terms, VERAXA shareholders are expected to roll over 100% of their equity and receive approximately 130 million ordinary shares of the combined company, with the deal expected to close in Q4 2025.

dMY Technology Group III Completes Business Combination with IonQ

September 30, 2021

AI & Machine Learning

dMY Technology Group, Inc. III completed its previously announced business combination with IonQ, Inc., and the combined company began trading on the NYSE under the ticker IONQ on October 1, 2021. The transaction provided IonQ with approximately $636 million in gross proceeds to fund growth and accelerate commercialization of its trapped‑ion quantum computing systems and cloud services.

smartTrade Group Acquires TickTrade Systems Inc.

November 22, 2021

Cloud & SaaS

smartTrade Group has acquired Toronto-based TickTrade Systems Inc., combining complementary eFX SaaS trading and payments technologies to create a global leader in electronic FX trading platforms. The combined business will operate under the smartTrade name, with Hg remaining the majority investor and TickTrade co-founders remaining in senior management roles.