71 reputation
bio website dandunn.org
location Arlington, MA
age 42
visits member for 2 years, 1 month
seen May 20 at 17:29

I work at Quantopian, www.quantopian.com. Quantopian is the first algorithmic trading platform in a browser. The idea is that you write your algorithm in Python, test it on our free backtester, paper trade it, and then put it live trading.

comment Usage of Bollinger bands
I think the "prove this stuff to yourself" comment is actually good advice. There's a nice example of Bollinger bands implemented on Quantopian. You can clone the sample code and backtest whatever variants come to mind.