Rob Park & Ronan Ryan are both featured in “Flash Boys,” a book by Michael Lewis about high-frequency trading.


4 months ago Comment

Brad Katsuyama is in the news after declaring that the stock market is “rigged.”

4 months ago Comment

Confused by high-speed trading? This clever video explains high-frequency trading using the plot of Superman III.

4 months ago Comment

High-speed trading, aka high-frequency trading, is a complicated concept. This video breaks it down in under 60 seconds.

4 months ago Comment

High-speed trading isn’t new, but the practice has recently come under fire. Learn why so many experts are scared of high-speed trading.

4 months ago 1 Comment

Want to know how much shares will cost?

5 months ago Comment

Twitter is trading as a publicly traded company today so who will get rich from their IPO? These are the top 5 people you need to know.

9 months ago Comment

Check out the best tweets about Twitter’s IPO — from the floor of the New York Stock Exchange to across the globe.

9 months ago Comment

The New York Stock Exchange decorated for Twitter’s opening.

9 months ago Comment

Today is the first day of trading for the Twitter IPO on the New York Stock Exchange. Watch the live stream here.

9 months ago 1 Comment

Trading will continue off-site and electronically despite the storm.

1 year ago Comment