#Earnings $AVGO reports tonight. Below are details on earnings 1-day moves over the last 12 quarters.

Sept. 6, 2018 AC 7.69%
June 7, 2018 AC -2.53%
March 15, 2018 AC -4.81% Biggest DOWN
Dec. 6, 2017 AC 0.00%
Aug. 24, 2017 AC -3.70%
June 1, 2017 AC 8.49%
March 1, 2017 AC 0.99%
Dec. 8, 2016 AC 4.90%
Sept. 1, 2016 AC -2.24%
June 2, 2016 AC 4.93%
March 3, 2016 AC 6.35%
Dec. 2, 2015 AC 9.50% Biggest UP

Avg (+ or -) 4.68%
Bias 2.46%, positive bias on earnings.

With stock at 225.00 the data suggests these ranges.
Based on current IV (expected move per TOS): 212.36 to 237.64
Based on AVERAGE move over last 12 quarters: 214.48 to 235.52
Based on MAXIMUM move over last 12 Q’s (9.5%): 203.63 to 246.38

Open for requests on other symbols.