Straddles on Alphabet's stock are priced for a one-day post-earnings move that is about 17% greater than the average move over previous 12 quarters. Straddlers are pure volatility plays, what involve ...

A sizeable number of companies are reporting earnings next week — none more closely watched than Nvidia, which is due to report on Feb. 25 after the market close. As has become the norm, the near-term ...