The SPDR Gold Trust (GLD) is off $2.42 to $88.15 after gold fell $21 to $897. The top trades of the day in the ETF hit early in the trading session when a strategist bought the GLD Jan-10 150/200 call spread 15000X for $1.65 on the CBOE, perhaps using today’s weakness as an entry point for a bullish position in the gold fund.