The Big Ben strategy

Big Ben is a currency-specific trading strategy designed to capture the first directional intraday move that often occurs within the first few hours after the Frankfurt/London market openings, which begin at approximately 1 a.m. ET. The strategy works best with the British pound/U.S. dollar (GBP/USD) rate.Because this currency rate trades lightly outside of London trading hours, the surge in trading every morning in the U.K. gives it a “Å“real” market opening, which the strategy looks to exploit. Figure 1 shows pound/dollar trading is virtually nonexistent during Asian trading hours. When London opens, however, the pound/dollar accounts for nearly one-quarter of all forex trading. Currency rates with more continuous, 24-hour trading will have less of a distinct open/close as they pass through the different money centers.