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The whole lifecycle, verified against the filings.
Closed (deSPAC)
Summed over 3 of 5 filed.
A closed deal's vote has already happened. Nothing in this view is ahead of one.
Withheld — only 1 of 5 measured.
5 closed deals carry terms in our record. 576 SPACs we track have completed a combination — for the rest the terms are a gap in our record, not an absence at the company.
| SPAC | Target | Segment | Value | Announced | Vote | SPAC price | Status | ARS | Delivers | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| CHACCrane Harbor Acquisition Corp. | XANADU QUANTUM TECHNOLOGIES FORMER SPAC INC. | Quantum | — | — | — | Closed (deSPAC) | — |
The list is grouped by lifecycle stage and the sort orders rows inside a stage: a vote that has already passed and one still ahead are not the same list. An announced deal is not a closed deal — 1 of the combinations in our record were terminated. A premium to trust is a selling point, not a buying point — and once a vote has passed there is no redemption right left to price against. Every stage, target and figure here is read from the SEC filing that stated it; where a figure is missing it is missing from our record, and the page says so rather than estimating one.
1 of 5 deals in this view carry a dated vote or a stated close period. Where the Vote column is empty, the filings we hold state neither — that is a gap in our record, not a claim that the parties have no timetable.
Sorted inside each stage.
| SNIISupernova Partners Acquisition Co II, Ltd. | Rigetti Computing, Inc. | Quantum | — | — | — | Closed (deSPAC) | — |
| RAAQReal Asset Acquisition Corp. | IQM Finland Oy | Quantum | $2.3B | Jun 5, 2026 | — | Closed (deSPAC) | — |
| BBCQBleichroeder Acquisition II | Pasqal | Quantum | $2.0B | Feb 28, 2026 | H2 2026 | — | Closed (deSPAC) | — | Pasqal Holding SAS is a French quantum computing company founded in 2019 as a spin-off from the Institut d'Optique Graduate School, co-founded by 2022 Nobel Prize Laureate Alain Aspect and Antoine Browaeys, a co-inventor of neutral-atom quantum computing and recipient of the 2025 John Stewart Bell Prize. Headquartered in Palaiseau, France, with offices in Saudi Arabia, Canada, the United States, and South Korea, Pasqal develops full-stack neutral-atom quantum computers encompassing hardware, software, and cloud delivery. The company has deployed seven quantum processing units to date with three more in production, claiming the largest installed base among pure-play neutral-atom quantum computing companies worldwide. Pasqal has demonstrated more than 1,000 trapped atoms and publicly targets 10,000-plus physical qubits per QPU and 200-plus logical qubits by the end of 2029, operating across both analog and fault-tolerant modes on the same hardware platform. The company employs over 275 people including 70 PhDs across more than 30 nationalities and holds 85 patents. Pasqal serves over 25 commercial customers and partners spanning more than 35 customer engagements and 25-plus identified industrial use cases across energy, finance, logistics, and advanced manufacturing. Key customers include Saudi Aramco, CMA CGM, Sumitomo, Thales, LG Electronics, BMW Group, Capgemini, Crédit Agricole CIB, and OVHcloud, while strategic technology partnerships span IBM (Pasqal is part of the IBM Quantum Network), NVIDIA, Google Cloud, and Microsoft Azure. In May 2026, Pasqal and Aramco inaugurated Saudi Arabia's first quantum computer and the Middle East's first commercial Quantum Computing as a Service platform, a 200-programmable-qubit system deployed at Aramco's Dhahran data center. Pasqal researchers have also published in Nature, using analog quantum simulations to explain the properties of a real-life magnetic material containing rare earth elements, with some calculations already reaching what the company describes as a quantum advantage regime. The company reported approximately 100 percent revenue growth in 2025 (unaudited), roughly €16 million in commercial revenue, and approximately $80 million in booked and awarded business including grants. Backed by more than $300 million in total private funding from investors including Quantonation, Bpifrance, the European Innovation Council Fund, Temasek, Wa'ed Ventures (Aramco's venture arm), and Eni Next, Pasqal announced on March 4, 2026 a definitive business combination agreement with Bleichroeder Acquisition Corp. II (Nasdaq: BBCQ), a SPAC led and backed by Michel Combes and Andrew Gundlach. The transaction values Pasqal at $2.0 billion pre-money, with a pro forma enterprise value of approximately $2.0 billion and a pro forma market capitalization of approximately $2.6 billion. The deal is expected to provide approximately $500 million in gross proceeds, assuming no shareholder redemptions and completion of the convertible financing, comprising roughly $289 million in Bleichroeder trust cash and $200 million in committed convertible financing. The convertible financing was subsequently upsized, with the Securities Purchase Agreement subscription price increasing by $50 million to $250 million, backing $312.5 million in senior unsecured convertible bonds andmore ▾less ▴ |
| DMYYdMY Squared Technology Group, Inc. | Horizon Quantum Computing Pte. Ltd. | Quantum | $503M | Feb 17, 2026 | — | Closed (deSPAC) | — |