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

Nov. 6, 2019 AC +5.00%
Aug. 1, 2019 AC -14.05% Biggest DOWN
May 1, 2019 AC -7.98%
Feb. 27, 2019 AC +2.42%
Nov. 7, 2018 AC -9.02%
Aug. 1, 2018 AC +8.65%
May 2, 2018 AC +1.13%
Feb. 27, 2018 AC +0.30%
Nov. 8, 2017 AC +3.40%
Aug. 2, 2017 AC -4.68%
May 3, 2017 AC +8.86%
Feb. 22, 2017 AC +14.02% Biggest UP

Avg (+ or -) 6.63%
Bias 0.67%, positive bias on earnings.

With stock at 78.00 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 71.10 to 84.90
Based on AVERAGE one-day move over last 12 quarters: 72.83 to 83.17
Based on MAXIMUM one-day move over last 12 Q’s (14.1%): 67.04 to 88.96
Based on UP max only (+14.0%): 88.94

Open to requests for other symbols.