Once upon a time, grain and soy futures market spreads were major topics for discussion and analysis. However, it seems that interest in futures spreads has languished compared to the “old days.” Market spreads were actively traded by speculators in the 1970s, 1980s and 1990s. There was a small cadre of traders in the corn, soybean and wheat pits who specialized in spread trading either as speculation for their own account or as brokers executing orders from clients. Our sense is that interest in spread trading declined as speculation in grain markets became increasingly concentrated in managed money funds rather than in the hands of individual traders. The growing volume of trade based on chart trading and technical trading pr...