ISE Taps Radianz for Volatility, Greeks Feed

Jeff Soule, head of market data, ISE

Network and hosting provider BT has begun disseminating the International Securities Exchange’s ISE Implied Volatility and Greeks Feed of low-latency, tick-level options analytics for all equity, index and ETF options traded on the nine US options exchanges over its Radianz financial extranet, enabling clients such as broker-dealers, hedge funds and high-frequency traders to access the data in real time to support trading and risk management.

The feed, which was launched in October last year as