In early trading on Tuesday, shares of Thermo Fisher Scientific topped the list of the day's best performing components of the S&P 500 index, trading up 3.4%.
Year to date, Thermo Fisher Scientific has lost about 2.9% of its value.
S&P 500 Movers: WCG, TMO
In early trading on Tuesday, shares of Thermo Fisher Scientific topped the list of the day's best performing components of the S&P 500 index, trading up 3.4%.
Year to date, Thermo Fisher Scientific has lost about 2.9% of its value.
And the worst performing S&P 500 component thus far on the day is Wellcare Health Plans, trading down 42.8%.
Wellcare Health Plans is showing a gain of 6.0% looking at the year to date performance.
Two other components making moves today are Autodesk, trading down 4.6%, and Cigna, trading up 2.8% on the day.