...more recent posts
what should be posted on treehouse vs. core? is treehouse public? forgive me, can't figure it out...
Light introductory NYTimes article on the fascinating subject of high frequency trading. It's not mentioned in the article but I've read that ~70% of all trades in equity markets are made by these computer programs. There is a real worry about the stability of markets given this situation. And the story of Goldman possibly front running the market is very interesting.