Listing of a security on more than one exchange, thus increasing the competition for bid and offer prices , the liquidity of the securities, and the length of time the stock can be traded daily (if listed on both the east and west coasts.)
See: listed security. Bloomberg Financial Dictionary
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A company which is listed on more than one stock exchange.
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dual listing UK US noun [C] STOCK MARKET
► a situation in which a company's shares are traded on two stock markets, or the shares that are listed on two stock markets: »
The Australian bank wants a dual listing in London and Sydney.
»Among the heavy losers in technology stocks were those with dual listings in the US.
Financial and business terms. 2012.