Arm Ltd.
Arm had a primary listing on the London Stock Exchange and was a constituent of the FTSE 100 Index . It also had a secondary listing on NASDAQ . However Japanese telecommunications company SoftBank Group made an agreed offer for Arm on 18 July 2016 , subject to approval by Arm's shareholders , valuing the company at £24 . 3 billion . 
<triplet> London Stock Exchange <subj> FTSE 100 Index <obj> stock market index <triplet> FTSE 100 Index <subj> London Stock Exchange <obj> stock exchange