迈克尔·伯里减持卡特彼勒看跌押注，此前看跌期权价值近乎翻四倍（CAT:NYSE）
· seekingalpha.com
在看跌期权价值飙升后，迈克尔·伯里削减了其在卡特彼勒上的看跌押注。
Big short investor Michael Burry has reduced his bearish position in Caterpillar (CAT) by 75% after his put options on the heavy-equipment maker roughly quadrup...