Stamps.com Inc. is a company in the U.S. stock market and it is a holding in 75 U.S.-traded ETFs. STMP has around 2.8M shares in the U.S. ETF market. The largest ETF holder of STMP is the iShares Core S&P Small Cap ETF (IJR), with approximately 978.20K shares. Investors may also find of interest that the ETF with the largest allocation to STMP stock is Amplify Online Retail ETF (IBUY), with a portfolio weight of 5.95%. On average, U.S. ETFs allocate 0.49% of STMP to their portfolios.
Additionally, STMP is a favorite stock for Vanilla and Fundamental ETFs. It is also most likely to belong to Broad-based ETFs. The best-performing ETF in the past 12 months with STMP as a holding is the iShares U.S. Technology ETF (IYW), with a return of 8.92%.