Aggregate lists of stock symbols from various exchanges. Currenly US-only tickers.

The fastest way to invoke the code is from command-line: $ php -q builder.php > symbols.lst

I've taken the smallest part of an existing local project and opened it up to you. I have only entertained US-based stock tickers.

If you get excited and want to add to this, please move forward by adding a country column using the (2-letter top-level-domain abbreviation) followed by the company ticker and name.