Stanley Druckenmiller (Trades, Portfolio), president and chairman of Duquesne Family Office, disclosed in a regulatory filing that his firm's top trades for the second quarter included the closure of its stake in Amazon.com Inc. ( AMZN , Financial), the reduction of holdings in Microsoft Corp. ( MSFT , Financial) and Freeport-McMoRan Inc. ( FCX , Financial) and new positions in Eli Lilly and Co. ( LLY , Financial) and Crowdstrike Holdings Inc. ( CRWD , Financial).