Tetra Tech, Inc. is a company in the U.S. stock market and it is a holding in 95 U.S.-traded ETFs. TTEK has around 7.4M shares in the U.S. ETF market. The largest ETF holder of TTEK is the iShares Core S&P Mid-Cap ETF (IJH), with approximately 1.60M shares. Investors may also find of interest that the ETF with the largest allocation to TTEK stock is First Trust Water ETF (FIW), with a portfolio weight of 4.31%. On average, U.S. ETFs allocate 0.44% of TTEK to their portfolios.

Additionally, TTEK 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 TTEK as a holding is the Invesco Water Resources ETF (PHO), with a return of 14.17%.