Recent content by sawtooth500

So after a lot of work, I wrote and backtested my first algo. It does day trading, and to start I was focusing on TSLA. I have backtested it back to the TSLA IPO date and in summation: -It averages about 0.7% ROR per day, with it being positive aroudn 58% of days. -It takes on average 300...

databento has very easy to access data, you can create custom CSV files and download those on demand. Polygon is good too, but you need to access them via API. Their sample code isn't too helpful either, so it's a tall learning curve to figure them out but their data quality is great.