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

March 14, 2019 AC -0.20%
Dec. 17, 2018 AC +0.26%
Sept. 17, 2018 AC -0.30%
June 19, 2018 AC -7.45%
March 19, 2018 AC -9.43% Biggest DOWN
Dec. 14, 2017 AC -3.76%
Sept. 14, 2017 AC -7.67%
June 21, 2017 AC +8.56% Biggest UP
March 15, 2017 AC +6.22%
Dec. 15, 2016 AC -4.30%
Sept. 15, 2016 AC -4.74%
June 16, 2016 AC +2.69%

Avg (+ or -) 4.63%
Bias -1.68%, negative bias on earnings.

With stock at 52.50 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 49.84 to 55.16
Based on AVERAGE move over last 12 quarters: 50.07 to 54.93
Based on MAXIMUM move over last 12 Q’s (9.4%): 47.55 to 57.45
Based on UP Max only (+8.6%): 56.99

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