And the worst performing S&P 500 component thus far on the day is Zoetis, trading down 11.5%. Zoetis is lower by about 21.6% looking at the year to date performance.
Two other components making moves today are Marathon Petroleum, trading down 9.6%, and Expeditors International of Washington, trading up 5.7% on the day.
VIDEO: S&P 500 Movers: ZTS, HSIC
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.