A bright young intern just left my firm to work for a New York hedge fund. That was bad news for me, but not unusual in the ...

It’s one of the oldest patterns in investing: a strategy stumbles, investors question whether it’s broken, they flee, and ...

Editor’s Note: Every investor wishes they could peek behind the curtain and see what the “smart money” sees before it makes a move. Well, next week, that curtain gets pulled back by my colleagues at ...

The takeaway is clear: While smaller-cap stocks that don’t qualify for index inclusion (grey dots on the left) have a wider spread in their short interest, there appears to be a “floor” of 1% short ...

The technology is only as good as the end user, many quant investors said this week at a London conference.

Millennium Management, Citadel and Point72 Asset Management aren’t noted for their charity when dealing with loss-making traders. The outcome is often brutal and swift: Culpable parties are usually ...

In the wake of the COVID-19 outbreak, as businesses across the country urged employees to work from home, rents plunged in New York City, San Francisco and other densely-populated cities.

Ray Dalio’s new A.I. chatbot, “Digital Ray,” mirrors his thinking on markets, life and decision-making—without his time constraints.