2017-09-18: Vetr Crowd Downgrades Nvidia. Benzinga's Option Alert Recap From September 18. Any Nice Chart Needs A Catalyst; Nvidia Has One. Nvidia Option Alert: Mar 16 $240 Calls at the Ask: 500 @ $7.1 vs 274 OI; Ref=$189.. Citron's Andrew Left, On CNBC, Says He's Not Currently Short NVIDIA. Nvidia Option Alert: Jan 19 $185 Puts Above Ask!: 500 @ $15.901 vs 101 OI; Ref=$187.8033. All The Reasons Bank Of America Just Bumped Its Nvidia Price Target To $210. 5 Biggest Price Target Changes For Monday. Watch These 4 Huge Put Purchases In Monday Trade