Arthur J. Gallagher & Co. is a company in the U.S. stock market and it is a holding in 190 U.S.-traded ETFs. AJG has around 20.8M shares in the U.S. ETF market. The largest ETF holder of AJG is the Financial Select Sector SPDR Fund (XLF), with approximately 1.99M shares. Investors may also find of interest that the ETF with the largest allocation to AJG stock is iShares U.S. Insurance ETF (IAK), with a portfolio weight of 4.15%. On average, U.S. ETFs allocate 0.35% of AJG to their portfolios.

Additionally, AJG 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 AJG as a holding is the iShares Morningstar Mid-Cap ETF (IMCB), with a return of 536.83%.