一いっ斉せい高だか

noun

all-round advance; broad market rise

A financial term describing a situation where most stocks or sectors rise simultaneously. Used in market commentary.

• 今日きょうの東とう京きょう市し場じょうは一いっ斉せい高だかとなった。

  The Tokyo market saw an all-round advance today.

• 好こう決けっ算さんを受うけて関かん連れん銘めい柄がらが一いっ斉せい高だかになった。

  Related stocks rose across the board on strong earnings.