سهام کاترپیلار به بدترین روز در 7 سال گذشته رسیده است - و این برای داو چه معنایی دارد

Caterpillar’s stock heads for worst day in 7 years — and what that means for the Dow

Caterpillar’s data center business is fine, but other areas disappointed and the stock was heading for its biggest loss in years.