by Chris D
May 24, 2011
Stocks
High frequency trading systems must be virtually invulnerable. Error-free continuous operation is an essential requirement. A single line of bad computer code can bring an HFT firm to its knees with staggering financial losses. Thus, high frequency exchange desks must be scrupulous about the proper ...
by Chris D
May 23, 2011
Stocks
Although proprietary network specifics vary widely and change frequently among HFT firms, three common characteristics have emerged as industry constants. The following core requirements are mandatory fundamentals of any successful HFT platform operations. - Algorithms Sophisticated mathematical models decide when and where trades are executed. ...