Wall Street trade halted as S&P hits down limit
Business News　March 9, 2020 / 8:36 PM / Updated 9 minutes ago

(Reuters) - Trading on U.S. stock exchanges was halted immediately after opening on Monday,
as the S&P 500 fell 7%, triggering an automatic 15 minute cutout put in place
after the 2008-9 financial crisis.

「2008年9月」以来の15分自動取引停止。