According to the ETF Finder at ETF Channel, NAK makes up 1.63% of the Copper Miners ETF ( AMEX: COPX )which is trading relatively unchanged on the day Friday.
According to the ETF Finder at ETF Channel, NAK makes up 1.47% of the Copper Miners ETF ( AMEX: COPX )which is trading higher by about 1.3% on the day Wednesday.
According to the ETF Finder at ETF Channel, NAK makes up 1.30% of the First Trust ISE Global Copper Index Fund ETF ( NASD: CU) which is trading lower by about 2.7% on the day Wednesday.
According to the ETF Finder at ETF Channel, NAK makes up 1.77% of the First Trust ISE Global Copper Index Fund ETF ( NASD: CU) which is trading higher by about 0.4% on the day Wednesday.