Tweets are mysterious things. They’re sometimes witty, usually banal, and often garbage. But if you’re Elon Musk, your tweets can have a very real impact on how companies are valued. For instance, one tweet from Musk last night wiped out $580 million from Samsung SDI’s market capitalization. No joke.
Source: Gizmodo – One Tweet From Elon Musk Made 0 Million Disappear