He continues, "The company has top management and the largest silver resource of any public company. In addition, the firm is transitioning to a producer, with its first mine, Pirquitas, under construction, while San Luis and Pitarrilla are both growing."

Adrian Day is also bullish on Silver Wheaton (NYSE: SLW), which he says has a low-risk business plan and strong growth profile. He explains, "The stock is down because of a weak quarter due to a shortfall at one mine which is expected to reverse in the second half."

Meanwhile, he adds, "Silver Wheaton has acquired more silver streams, including notably from Pensasquito, and anticipates two to three new deals a year going forward."

Are the stocks of all these companies at their lows? Day suggests, "Perhaps not ... probably not." But, he counters, "They are quality companies at good general price levels. If you already own these stocks, you can buy more. If you don't, you can now be looking to buy shares."

Each day, Steven Halpern's TheStockAdvisors.com features the latest investment ideas and market commentary from the financial newsletter community.

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