Communication Services Select Sector SPDR Fund is a company in the U.S. stock market and it is a holding in 6 U.S.-traded ETFs. XLC has around 2.4M shares in the U.S. ETF market. The largest ETF holder of XLC is the Main Sector Rotation ETF (SECT), with approximately 1.10M shares. Investors may also find of interest that the ETF with the largest allocation to XLC stock is Day Hagan/Ned Davis Research Smart Sector ETF (SSUS), with a portfolio weight of 9.49%. On average, U.S. ETFs allocate 6.04% of XLC to their portfolios.