一部投資家は大型ハイテク銘柄の保有を削減 時代の先導役が次の時代を支配した例は過去にほぼない The logos for Facebook Inc., Amazon.com Inc., Netflix Inc. and Google, a unit of Alphabet Inc., sit on smartphone and tablet devices in this arranged photograph in London, U.K., on Monday,…
一部投資家は大型ハイテク銘柄の保有を削減 時代の先導役が次の時代を支配した例は過去にほぼない The logos for Facebook Inc., Amazon.com Inc., Netflix Inc. and Google, a unit of Alphabet Inc., sit on smartphone and tablet devices in this arranged photograph in London, U.K., on Monday,…