Were there companies, airlines and so on...? I mean, nobody saw this coming in terms of the precipitous drop in the price of global oil. But were there companies that shorted when the price started to drop in order to buffer themselves against any potential increase—nobody saw it dropping as much as it did—and bought oil at, say, $100 or $110, locked in for the next year or so?
On March 12th, 2015. See this statement in context.