In trading on Tuesday, the SPDR— S&P— Transportation ETF is outperforming other ETFs, up about 3.5% on the day. Components of that ETF showing particular strength include shares of Avis Budget Group, up about 93.5% and shares of Arcbest, up about 4.4% on the day.

And underperforming other ETFs today is the Copper Miners ETF, off about 3.6% in Tuesday afternoon trading. Among components of that ETF with the weakest showing on Tuesday were shares of First Quantum Minerals, lower by about 4%, and shares of Hudbay Minerals, lower by about 3.8% on the day.

For MarketNewsVideo.com, I'm Sayoko Murase.