Stock Exchange Symbols
📈 Fetch and aggregate up to date lists of stocks on the NYSE, NASDAQ and AMEX.
Fetch the files from Nasdaq.com first.
npm run fetch
This will download the latest CSV files for NYSE, Nasdaq and AMEX to the root
Next, if you want to create a file of just the aggregated ticker symbols, run:
npm run build -- all
To generate files for just an exchange run
npm run build -- nasdaqnpm run build -- nysenpm run build -- amex
JSON files will be then written to the