And the worst performing S&P 500 component thus far on the day is Corning, trading down 8.0%. Corning is showing a gain of 107.8% looking at the year to date performance.
Two other components making moves today are lululemon athletica, trading down 7.7%, and Chipotle Mexican Grill, trading up 6.7% on the day.
VIDEO: S&P 500 Movers: GLW, COO
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