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

July 30, 2019 AC -10.09%
April 30, 2019 AC -2.96%
Jan. 29, 2019 AC +19.94% Biggest UP
Oct. 24, 2018 AC -15.44%
July 25, 2018 AC +14.33%
April 25, 2018 AC +13.69%
Jan. 30, 2018 AC +6.75%
Oct. 24, 2017 AC -13.47%
July 25, 2017 AC +4.60%
May 1, 2017 AC -24.22% Biggest DOWN
Jan. 31, 2017 AC +16.29%
Oct. 20, 2016 AC -6.32%

Avg (+ or -) 12.34%
Bias 0.26%, no significant bias on earnings.

With stock at 33.00 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 29.76 to 36.24
Based on AVERAGE one-day move over last 12 quarters: 28.93 to 37.07
Based on MAXIMUM one-day move over last 12 Q’s (24.2%): 25.01 to 40.99
Based on UP max only (+19.9%): 39.58

Open to requests for other symbols.