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US and UK IPOs, read point by point

What to read closely in each listing document, with its own words and page. No tips, no ratings.

Indian IPOs: Review DRHPs

Latest reviews

TEK4 Group plcAIM
AIM admission document, published 20 October 2026 · Admitted to AIM on 26 October 2026
UK maker of precision hole-drilling machines used to produce aero-engine and industrial gas turbine components.
Point 1: Reporting accountant's opinion modified (p. 51)
6 to read closely   8 worth checking
Nscale LimitedNew York Stock Exchange
Form S-1, filed with the SEC on 18 September 2026
Builds and operates data centres and GPU computing capacity for AI workloads; a private company incorporated in England and Wales, to re-register as Nscale plc before the offering.
Point 1: Customers with a big share of revenue (p. F-9)
6 to read closely   8 worth checking
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This week

IPOs we track with a date in the next three weeks, then what happened in the last seven days. Italic dates are expected.

United States · Nasdaq and NYSE

All US IPOs by date →
CompanyExchangeDatesReview
Bitari Inc. BIAI
Expected
Nasdaq
Registration effective: 29 Oct 2026
Trading expected: w/c 2 Nov 2026
Not reviewed
Aspen Neuroscience, Inc. ASPE
Awaiting confirmation
Nasdaq
Registration effective: 29 Oct 2026
Priced: 30 Oct 2026
Trading expected: 30 Oct 2026
Not reviewed
Bambusa Therapeutics, Inc. BBTX
Awaiting confirmation
Nasdaq
Registration effective: 29 Oct 2026
Priced: 30 Oct 2026
Trading expected: 30 Oct 2026
Not reviewed
OPay Limited (ADSs) OPAY
Awaiting confirmation
NYSE
Registration effective: 29 Oct 2026
Trading expected: 30 Oct 2026
Not reviewed
1 new registration statement filed with the SEC in the last week. See the calendar →

United Kingdom · Main Market and AIM

All UK IPOs by date →
CompanyExchangeDatesReview
Abenojar Tungsten SA ABT
Awaiting confirmation
Main Market
Priced: 27 Oct 2026
Conditional dealings expected: 27 Oct 2026
Admission expected: 30 Oct 2026
Not reviewed
TEK4 Group plc TEK4
Awaiting confirmation
AIM
Admission expected: 26 Oct 2026
Open review →

How each review is made. The same engine reads every document with a rulebook for its market. Code finds every quote again on its page and checks the document's own figures against each other; fixed rules rate each check. An independent reviewer checks every point against the document before publication.

What this is not. Information from the documents, not investment advice: no view on the price and no recommendation to buy or sell.

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