Williams Companies, Inc. is a company in the U.S. stock market and it is a holding in 190 U.S.-traded ETFs. WMB has around 138.3M shares in the U.S. ETF market. The largest ETF holder of WMB is the Energy Select Sector SPDR Fund (XLE), with approximately 32.43M shares. Investors may also find of interest that the ETF with the largest allocation to WMB stock is Global X MLP & Energy Infrastructure ETF (MLPX), with a portfolio weight of 7.75%. On average, U.S. ETFs allocate 0.77% of WMB to their portfolios.

Additionally, WMB is a favorite stock for Vanilla and Multi-factor ETFs. It is also most likely to belong to Broad-based ETFs. The best-performing ETF in the past 12 months with WMB as a holding is the iShares Morningstar Mid-Cap ETF (IMCB), with a return of 536.83%.