According to the ETF Finder at ETF Channel, FCX makes up 7.86% of the Materials Select Sector SPDR Fund ETF (XLB)which is trading higher by about 0.6% on the day Tuesday.

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According to the ETF Finder at ETF Channel, DD makes up 10.99% of the Materials Select Sector SPDR Fund ETF (XLB)which is trading up by about 0.1% on the day Friday.

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According to the ETF Finder at ETF Channel, DOW makes up 8.29% of the Materials Select Sector SPDR Fund ETF ( AMEX: XLB )which is trading up by about 0.5% on the day Friday.

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According to the ETF Finder at ETF Channel, FCX makes up 8.81% of the Materials Select Sector SPDR Fund ETF ( AMEX: XLB) which is trading up by about 1.6% on the day Thursday.

FORBES: FCX Makes Bullish Cross Above Critical Moving Average

According to the ETF Finder at ETF Channel, FCX makes up 7.86% of the Materials Select Sector SPDR Fund ETF ( AMEX: XLB )which is trading lower by about 1.5% on the day Wednesday.

FORBES: Shares of FCX Now Oversold

According to the ETF Finder at ETF Channel, FCX makes up 7.86% of the Materials Select Sector SPDR Fund ETF ( AMEX: XLB )which is trading up by about 0.1% on the day Wednesday.

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According to the ETF Finder at ETF Channel, FCX makes up 9.24% of the Materials Select Sector SPDR Fund ETF ( AMEX: XLB) which is trading lower by about 0.1% on the day Thursday.

FORBES: FCX Crosses Above Key Moving Average Level

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Among the largest underlying components of ERX, in trading today , and The Materials Select Sector SPDR Fund ( AMEX: XLE) is up by about 0.1%.

FORBES: ERX: ETF Outflow Alert