BOSTON-(BUSINESS WIRE)-Five years ago, the startup Quantopian envisioned a free online platform that would allow people from all over the world to create institutional-quality investment strategies. One key to the platform was a powerful and transparent system to backtest investment algorithms. The backtester, named Zipline, was born. Quantopian's Zipline backtester has been used to run ... Czytaj dalej Quantopian's Backtester Celebrates Five Years of Changing How Investment Algorithms Are Developed