IYT has a 14.5% weight in UNP, 7.5% in KUS and 4.9% in JBHT.
Transportation stocks have held up remarkably well during the recent sell-off. IYT gained 2.3% over the past month and is up 4.5% year-to-date. Alternatively, the SPDR S&P Transportation ETF (NYSEArca: XTN), which takes a more equal-weight approach, increased 1.5% over the past month and rose 7.0% year-to-date.
iShares Transportation Average ETF
For more information on the transportation sector, visit our transportation category.
Max Chen contributed to this article.