NVDA Dec 1000 calls are seeing interest on the stock's ex-dividend date with 2050 contracts trading vs. open int of 2910, pushing implied vol up around 2 points to ~33% — co is scheduled to present at a Credit Suisse conference next week Monday, November 28 and is scheduled to present at a Gartner Data Center conference on December 5. Co reported earnings earlier this month and is expected to report its next quarterly earnings report mid-February.