T. Boone Pickens Closes Energy Hedge Fund After SetbacksJanuary 11, 2018 by quixnet T. Boone Pickens Closes Energy Hedge Fund After SetbacksFortuneLegendary Oil Tycoon T. Boone Pickens Shuts Main FundBloombergT. Boone Pickens closes energy hedge fund, cites diminishing healthCNBCFull coverage