#Earnings $ETN reports tomorrow morning. Below are details on earnings one-day moves over the last 12 quarters.

April 30, 2019 BO -1.39%
Jan. 31, 2019 BO +4.62%
Oct. 30, 2018 BO -1.87%
July 31, 2018 BO +3.30%
May 1, 2018 BO -1.55%
Feb. 1, 2018 BO +4.63% Biggest UP
Oct. 31, 2017 BO +0.99%
Aug. 1, 2017 BO -5.52% Biggest DOWN
May 2, 2017 BO +1.28%
Feb. 2, 2017 BO -1.80%
Nov. 1, 2016 BO -4.81%
Aug. 2, 2016 BO +0.10%

Avg (+ or -) 2.66%
Bias -0.17%, slight negative bias on earnings.

With stock at 81.00 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 77.70 to 84.30
Based on AVERAGE one-day move over last 12 quarters: 78.85 to 83.15
Based on MAXIMUM one-day move over last 12 Q’s (5.5%): 76.53 to 85.47
Based on UP max only (+4.6%): 84.75

Open to requests for other symbols.

#doublecalendar