While the two firms have flirted openly for years, Davis reportedly refused to seriously consider combining the companies without a reliable valuation on which to base the premium Glencore would have to pay to for Xstrata.

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All of those other risk factors are added to the fundamental base of all valuation, the interest rate.

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With many American stocks still quite appealing on a valuation basis, and Washington steadily expanding the monetary base in an attempt to support the labor market, high net worth individuals might be well served in the long run to carefully adjust their portfolios sooner rather than later.

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In fact, most of the investors upon whom I base my Guru Strategies used a mixture of growth-related variables and valuation-related variables.

FORBES: Growth Or Value:It's NOT An Either-Or

While there is no doubt that AAPL has earned loyalty and admiration from its customers and its market valuation, much of the traction it has developed has been due to a core base of loyalty.

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