Re:Coders Automating Their Own Job
by anonu on Wednesday October 03, 2018 @08:19AM
(#18129434)
>> * actions of any given platform doesn't meaningfully influence the market
Yes - this... Buying or selling even 1 share in the markets adds information to this giant calculating engine. Anything you do will alter the course of the future.
I've never seen a backtested strategy that didn't look great on paper. The moment you drop it into the market - you can take a steep discount to your expectations.
Yes - this... Buying or selling even 1 share in the markets adds information to this giant calculating engine. Anything you do will alter the course of the future.
I've never seen a backtested strategy that didn't look great on paper. The moment you drop it into the market - you can take a steep discount to your expectations.