Boston Scientific Corporation is a company in the U.S. stock market and it is a holding in 132 U.S.-traded ETFs. BSX has around 88.9M shares in the U.S. ETF market. The largest ETF holder of BSX is the SPDR S&P 500 ETF Trust (SPY), with approximately 15.11M shares. Investors may also find of interest that the ETF with the largest allocation to BSX stock is iShares U.S. Medical Devices ETF (IHI), with a portfolio weight of 4.93%. On average, U.S. ETFs allocate 0.43% of BSX to their portfolios.
Additionally, BSX 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 BSX as a holding is the ProShares Ultra Health Care (RXL), with a return of 17.16%.