Quiver Quantitative
May 11, 2020 at 11:38:52 PM PDT - permalink - -

- http://quiverquant.com/sources/senatetrading

S&P 500 PE Ratio
March 16, 2020 at 10:56:05 PM PDT - permalink - -

- https://www.multpl.com/s-p-500-pe-ratio

Automated Stock Updates Using Python – Levi Long – Medium
September 4, 2018 at 12:12:41 AM UTC - permalink - -

- https://medium.com/@long.levi823/automated-stock-updates-using-python-501d292b03ab

Robinhood - Free Stock Trading
February 23, 2018 at 2:51:44 AM UTC - permalink - -

- https://www.robinhood.com/