A researcher named Fock, together with some colleagues, throws water on a financial investment practice called “candlestick analysis”: “Performance of Candlestick Analysis on Intraday Futures Data,” J. Henning Fock, et. al., Journal of Derivatives, Fall 2005, Vol. 13, No. 1: pp. 28-40. The authors write: “Many practitioners use technical trading in derivatives markets, especially futures. […]