#Earnings $NVDA reports tonight. Below are details on earnings one-day moves over the last 12 quarters.

Feb. 13, 2020 AC +7.02%
Nov. 14, 2019 AC -2.66%
Aug. 15, 2019 AC +7.25%
May 16, 2019 AC -2.28%
Feb. 14, 2019 AC +1.81%
Nov. 15, 2018 AC -18.75% Biggest DOWN
Aug. 16, 2018 AC -4.90%
May 10, 2018 AC -2.15%
Feb. 8, 2018 AC +6.69%
Nov. 9, 2017 AC +5.26%
Aug. 10, 2017 AC -5.32%
May 9, 2017 AC +17.82% Biggest UP

Avg (+ or -) 6.83%
Bias 0.82%, positive bias on earnings.

With stock at 356.00 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 330.23 to 381.77 (+/- 7.2%)
Based on AVERAGE one-day move over last 12 quarters: 331.70 to 380.30
Based on MAXIMUM one-day move over last 12 Q’s (18.8%): 289.25 to 422.75
Based on UP max only (+17.8%): 419.44

Open to requests for other symbols.