Since my answer hasn't been fulfilled (avoided?), let me list some examples for today, which is a weekly option expiration.
Look at the most popular stocks, let me guess the closing price (assuming no major crash) with +/- $0.05
AT&T $34.5
Verizon $46
McDonald's $100.5
Apple 570
Googl 525.
MSFT 40
Oracle 39.5
MS 30.5
How to leverage against MM's manipulation?