花旗Q2狂抛纳指看跌期权(QQQ.PUT.US)，仍重仓英伟达(NVDA.US)、微软(MSFT.US)等科技巨头

Core Viewpoint - Citigroup's second-quarter 13F filing reveals a total market value of $204 billion, reflecting a 4.08% increase from the previous quarter's $196 billion, with significant changes in stock positions [1][2]. Holdings Summary - Total market value increased to $204 billion from $196 billion, a rise of approximately 4.08% [1][2]. - New purchases amounted to 520 stocks, while 1,720 stocks were added to existing positions, 3,015 stocks were reduced, and 427 stocks were completely sold out [1][2]. - The top ten holdings represent 19.82% of the total market value [1][2]. Top Holdings - Nvidia (NVDA) is the largest holding with 46.52 million shares valued at approximately $7.35 billion, accounting for 3.61% of the portfolio, with a decrease of 9.35% in shares held [3][5]. - Microsoft (MSFT) follows with 11.89 million shares valued at about $5.91 billion, making up 2.90% of the portfolio, down 9.66% in shares held [3][5]. - Apple (AAPL) ranks third with 231.26 million shares valued at around $4.74 billion, representing 2.33% of the portfolio, with a decrease of 5.14% in shares held [3][5]. - iShares Russell 2000 ETF put options (IWM) are fourth, with 21.37 million shares valued at approximately $4.61 billion, increasing by 9.47% in shares held [3][5]. - Amazon (AMZN) is fifth with 19.34 million shares valued at about $4.24 billion, accounting for 2.08% of the portfolio, with a slight decrease of 0.61% in shares held [3][5]. Notable Changes - Tesla put options (TSLA) saw a significant increase of 38.77% in holdings during the second quarter [4][5]. - The top five new purchases included Meta put options (META), Tesla put options (TSLA), Microsoft put options (MSFT), iShares 7-10 Year Treasury ETF call options (IEF), and Carvana put options (CVNA) [5][7]. - The top five sales included Invesco QQQ Trust put options (QQQ), SPDR Gold Shares ETF call options (GLD), iShares 20+ Year Treasury ETF call options (TLT), Apple (AAPL), and iShares iBoxx High Yield Corporate Bond ETF put options (HYG) [6][7].