Dividend date and history

https://www.dividend.com

.

Financial visualizations

https://finviz.com

.

Index Component Weights of Stocks in Dow Jones Industrial Average

http://indexarb.com/indexComponentWtsDJ.html

.

IPO Calendar

https://www.nasdaq.com/market-activity/ipos?month=2019-01&tab=pricings

.

Morningstar

https://www.morningstar.com

.

PE ratio Chart

https://www.profitspi.com/stock/view.aspx?v=stock-chart&uv=101055&p=BA

.

S&P 500 PE Ratio

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

.

M2 Velocity

https://fred.stlouisfed.org/series/M2V

.

Currency in Circulation

https://fred.stlouisfed.org/series/CURRCIR

.

Trading Economics

https://tradingeconomics.com