International Order Book

What is the International Order Book?

London Stock Exchange International Order Book (IOB) enables investors to unlock the potential of some of the world’s fastest growing markets through a single central electronic order book. It offers easy, cost-efficient and direct access to securities via global depositary receipts (GDRs) from over 30 countries, including markets in Central and Eastern Europe, Asia and the Middle East. The market has grown rapidly since its inception in 2001, with Gazprom, Sberbank and Lukoil among the most heavily traded securities on London Stock Exchange. Shanghai-London Stock Connect GDRs are also traded on the International Order Book, on the Shanghai Segment.

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Connecting worldwide investors in one time zone with cost-efficient, secure, transparent access, to invest in some of the world’s fastest-growing markets.
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IOB Factsheet
Registered market makers by security

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Find out about companies we have welcomed to our markets

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London Stock Exchange welcomes Auction Technology Group to the Premium Segment of the Main Market

Today, London Stock Exchange welcomes Auction Technology Group to trading on the Main Market by way of a premium listing.

ATG has been serving the auction industry since its origins as the Antiques Trade Gazette in 1971. It now operates the world’s leading marketplaces for curated online auctions, seamlessly connecting bidders from around the world to trusted auctioneers across three

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London Stock Exchange welcomes 4basebio UK Societas to AIM

London Stock Exchange welcomes 4basebio UK Societas (“4basebio”, “4bb” or the “Company”) to AIM today. The Cambridge-based Company’s Ordinary Shares were admitted to trading at 8.00am on Wednesday 17th February 2021.  

The Company’s TIDM is 4BB.LON and at the Admission price of 118p, has a market capitalisation of £14.53m. No new equity has been raised.  

On 8 Dece

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London Stock Exchange welcomes Kanabo Group PLC to the Main Market

London Stock Exchange today welcomes Kanabo Group Plc (“Kanabo” or the “Company”) to trading on the Main Market. Kanabo (LSE: KNB) successfully completed an IPO of £6 million that was oversubscribed, giving it a market capitalisation of approximately £23.4 million on admission. 

Kanabo aims to create a new standard in the medical cannabis industry by building an ecosystem that im

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London Stock Exchange welcomes Cornish Metals Inc. to AIM

London Stock Exchange welcomes Cornish Metals, a mineral exploration and development company focused on its mining projects in Cornwall, United Kingdom, to the Alternative Investment Market (“AIM”) under the ticker “CUSN” after it raised gross proceeds of £8.2 million through an oversubscribed placing.

A discovery of near-surface, high grade copper–tin mineralisation at the Company’s

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