The whole story is just a good example of operator error. He had a defined risk position (a short call spread) and decided to break it by covering...
There is always the option of using your broker's data. If you have Schwab then you could access their API (which is relatively simple), same goes...
For what is worth, that one man operation managed to work for quite some time. I was a member since 2015 and it worked well most of the time (the...
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