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Weekly recap

IPOs, SPACs and new listings: week of Oct 5–11, 2026

Week of Oct 5–11, 2026: 2 US IPOs priced raising $161.7M; 1 SPAC IPO; 5 SPAC deals announced; 1 deSPAC closed; 9 new IPO filings. The largest IPO was TRex Bio, Inc., raising $116.7M.

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US IPOs priced2$161.7M raised
SPAC IPOs1$100M raised
SPAC deals announced5
deSPACs closed1

US IPOs, direct listings and uplistings

CompanyTypePricedPriceRaisedMarket capLead-left
TRex Bio, Inc.IPOOct 9, 2026$14.00$116.7M$384.2MJ.P. Morgan
Retension Pharmaceuticals, Inc.IPOOct 9, 2026$12.00$45M$100MLeerink Partners

New IPO filings

CompanyFirst filedFormExchange
DayOne Data Centers LtdOct 5, 2026F-1Nasdaq
Lycia Therapeutics, Inc.Oct 5, 2026S-1Nasdaq Global Market
Centinel Spine Holdco, Inc.Oct 7, 2026S-1NYSE
OPAY LtdOct 9, 2026F-1NYSE
vVARDIS Holding AGOct 9, 2026F-1NYSE
Aspen Neuroscience, Inc.Oct 9, 2026S-1Nasdaq Global Select
Bambusa Therapeutics, Inc.Oct 9, 2026S-1Nasdaq Global Select
Patriot Mobile Inc.Oct 9, 2026S-1Nasdaq
Simwon America Corp.Oct 9, 2026S-1Nasdaq Global Market

SPAC IPOs

SPACPricedSizeLead underwriter
Pine Tree Acquisition Corp.Oct 6, 2026$100MMaxim Group

SPAC deals announced

SPACTargetAnnouncedDeal value
Charlton Aria Acquisition CorpKQC Quantum, Inc. (Korea Quantum Computing Co., Ltd.)Oct 7, 2026$80M
Pioneer Acquisition I CorpGreen AI Cloud, Inc.Oct 8, 2026$300M
Digital Asset Acquisition Corp.Titan Strategics Holdings LtdOct 8, 2026$250M
CSLM Digital Asset Acquisition Corp III, LtdFirst Digital Group Ltd.Oct 7, 2026$250M
GigCapital8 Corp.Quantisimo Corp. (WISeKey/SEALSQ quantum platform)Oct 9, 2026$666.1M

SPAC mergers closed

CompanySPACClosedRedeemed at vote
Evernorth Holdings Inc.Armada Acquisition Corp. IIOct 9, 202680.3%

London listings

CompanyMarketAdmittedRaised
Chaleit Holdings plcAIMOct 7, 2026£2.1M

Canadian companies listing in the US

CompanyTypeExchangeDate
Gunnison Copper Corp.Cross-listingNYSE AmericanOct 9, 2026

Coming up

IPO calendar: deals expected to price this week and next · US IPO statistics · SPAC statistics