Are there two sectors that move opposite of each other?

Question

I was curious if there are two sectors that move opposite of each other, such as financials and oil for example.

Answer 1

Sure, oil and airlines go against each other pretty strongly.  Obviously if the price of oil is up then the costs of moving stuff around is also higher so airlines charge more and get fewer customers.  THere are lots of situations like this, though that doesn't mean that every day oil goes up the airlines will go down - there are so many other things affecting them both.

Answer 2

Stocks VS Bonds