BHP Group (BHP) 30K contracts of November 77.50 puts trade

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BHP BILLITON LIMITED (NYSE: BHP) Delayed: 87.35 --0 (-0%)
Previous Close $87.35    52 Week High $39.12 
Open $87.35    52 Week Low $18.46 
Day High $87.35    P/E N/A 
Day Low $87.35    EPS $0.00 
Volume 18,095