Exchange traded funds (ETFs) investing in miner stocks capped a solid week Friday as gold and silver prices continued to rise.

Market Vectors Gold Miners (NYSEArca: GDX) and Global X Silver Miners (NYSEArca: SIL) were both up more than 2% in early trading Friday.

The miner ETFs are gaining momentum after recently breaking out.

Precious-metals ETFs also traded higher Friday as silver topped $40 an ounce.

Global X Silver Miners

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