Hello, just a general question on how everyone gathers their data for backtesting. I’ve used Quantopian for my backtesting, but I was wondering what others use. Some strategies of mine are longer term (1h to daily candles) where even yahoo finance will suffice. What does everyone use for their short term data? If I needed to get 5m or 1m data where would you suggest? Free or paid.
Submitted October 18, 2020 at 09:35AM by BigT0121