FB earnings analysis

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

April 28, 2021 AC +7.29%
Jan. 27, 2021 AC -2.62%
Oct. 29, 2020 AC -6.30%
July 30, 2020 AC +8.17%
April 29, 2020 AC +5.41%
Jan. 29, 2020 AC -6.13%
Oct. 30, 2019 AC +1.80%
July 24, 2019 AC -1.93%
April 24, 2019 AC +5.84%
Jan. 30, 2019 AC +10.81%
Oct. 30, 2018 AC +3.80%
July 25, 2018 AC -18.96%

Avg (+ or -) 6.59%
Bias 0.60%, positive bias on earnings.

With stock at 375.00 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 356.78 to 393.33
Based on AVERAGE one-day move over last 12 quarters: 350.29 to 399.71
Based on MAXIMUM one-day move over last 12 Q’s (19.0%): 303.90 to 446.10
Based on UP max only (+10.8): 415.54

Open to requests for other symbols.