|Headquarters||Jersey City, New Jersey, USA|
|Thomas Joyce, Chairman and Chief Executive Officer|
|Products||Market making and trading|
|Revenue||$1.404 billion USD (2011)|
|$115.2 million USD (2011)|
Number of employees
The Knight Capital Group is an American global financial services firm engaging in market making, electronic execution, and institutional sales and trading. With its high-frequency trading algorithms Knight was the largest trader in U.S. equities, with a market share of 17.3% on NYSE and 16.9% on NASDAQ.