https://www.reuters.com/article/us-mercari-listing/rare-japanese-unicorn-mercari-closes-up-77-percent-in-market-debut-idUSKBN1JF01B

Flea market app operator Mercari Inc's shares surged 77 percent in their Tokyo stock market debut on Tuesday, underscoring strong investor appetite for a rare Japanese unicorn bent on U.S. expansion.