9 Cash-Rich Stocks to Buy Now

Apple (AAPL)

52-week high: $622.51

52-week low: $354.51

2011 free cash flow (in billions): $30.1

FCF/E (3-year average): 1.2

When I think of cash, I think of Apple, a great company that generates tons of the green stuff. Between 2007 and 2011, Apple's net income -- the headline annual profits that most investors focus on -- rose by $22 billion. But over the same period, annual cash flow jumped from $5 billion to $38 billion.

Like geeks lining up for each new iGadget release, Apple investors anxiously awaited the company's first quarterly dividend of $2.65 a share, paid on August 16. The stock yields 1.7% and, despite a seemingly high price of $630.83 a share, it trades at just 12 times estimated earnings per share of $52.50 for the fiscal year that ends in September 2013.

CF Industries (CF)

52-week high: $211.52

52-week low: $119.94

2011 free cash flow (in billions): $1.8

FCF/E (3-year average): 1.2

A standout in an unlikely business is CF Industries, a fertilizer producer based in Deerfield, Ill. In 2011, its free cash flow roughly doubled, to a hefty $1.8 billion, from the previous year, as it had from the preceding year as well. Lately, CF's capital expenditures have been well below its depreciation, but the company's revenues keep rising. CF's strong cash performance has, quite naturally spurred its board to boost the dividend -- from an annual rate of 40 cents per share in 2010 to a rate of $1.60 today.

Microsoft (MSFT)

52-week high: $32.42

52-week low: $23.34

2011 free cash flow (in billions): $24.6

FCF/E (3-year average): 1.1

Microsoft's depreciation and capital expenditures have both averaged about $2.5 billion annually for the past three years, an insignificant number for a company that generated operating cash flow of $31.6 billion for the fiscal year that ended June 30, and free cash flow of $29.3 billion, a figure that's risen by 84% in three years.

Priceline.com (PCLN)

52-week high: $764.75

52-week low: $444.00

2011 free cash flow (in billions): $1.3

FCF/E (3-year average): 1.2

In 2011, Priceline.com produced cash flow of $1.3 billion, with capital expenditures of just $47 million. For the past three years, depreciation has averaged $48 million annually; cap-ex, $28 million.

The online travel agent plans to invest in its international operations, where it pulls 81% of its bookings. It doesn't pay a dividend. But it shelled out $260 million in 2010 and 2011 and another $166 million in March to buy back shares.

Whole Foods Market (WFM)

52-week high: $96.77

52-week low: $56.40

2011 free cash flow (in billions): $0.6

FCF/E (3-year average): 1.7

Executives at Whole Foods seem to have learned from their past money mistakes. After pushing too fast for growth and acquiring Wild Oats for a pricey $565 million in 2007, the company needed to pull out of its debt with an infusion of cash from private equity firm Leonard Green.

Now, the company's keeping its powder dry and its cash cushion stuffed. The high-end grocer is ramping up growth again, but this time, without depleting its cash hoard; it plans to open 25 new stores in this fiscal year that ends in October and 28 to 32 the following year. The company raised its dividend in January by 4 cents, to 14 cents per share. The stock, at $94.46, yields 0.6%.

Whole Foods had a cash flow of $755 million last year, with capital expenditures of $167 million.

Cisco Systems (CSCO)

52-week high: $21.01

52-week low: $14.78

2011 Free cash flow (in billions): $8.9

FCF/E (3-year average): 1.4

Cisco's shares have never recovered after sinking sharply after the tech bubble burst in 2000. But the company's balance sheet is rock solid, with cash far outweighing debts. And the stock is dirt-cheap, going for 9 times estimated earnings of $1.91 per share for the year that ends in July 2013.

The telecom-equipment giant began paying a dividend in 2011 and increased the quarterly payout by 2 cents, to 8 cents a share, in April. In mid August, Cisco announced another dividend increase, to 14 cents a share, starting with the October payment. Its stock, at $17.35, yields 3.2%. The company also bought back $4.4 billion worth of shares in the fiscal year that ended in July.

Expedia (EXPE)

52-week high: $58.87

52-week low: $27.76

2011 Free cash flow (in billions): $0.8

FCF/E (3-year average): 1.7

Like rival Priceline.com, online travel company Expedia is focusing on international growth. Along with its namesake site, the company runs Hotels.com and Hotwire.com, as well as the European online hotel booking site Venere.com. Expedia also has a majority stake in eLong.com, a Chinese online travel agency. Expedia also recently acquired Nordic travel company Via Travel.

Expedia had cash flow of $1.0 billion in 2011, with depreciation of $155 million and capital expenditures of $208 million. The company recently announced that it is boosting its quarterly dividend by 4 cents, to 13 cents a share; at $52.91, the stock yields 1.0%.

Apollo Group (APOL)

52-week high: $57.70

52-week low: $26.04

2011 Free cash flow (in billions): $0.7

FCF/E (3-year average): 1.3

Apollo Group and its for-profit education brethren face significant headwinds as the Department of Education continues to scrutinize their businesses. Apollo is doing a decent job of adhering to tightening regulations meant to protect students from predatory recruiting tactics and graduating with high debt to income ratios. But its revenues coming from federal loans are nearing the 90% limit.

The company's balance sheet is doing fine, preparing it well for funding growth and paying down debt. It had a cash flow of $897 million last year and capital expenditures of $163 million. The stock trades at $28.15 a share.

Amazon.com (AMZN)

52-week high: $246.71

52-week low: $173.10

2011 Free cash flow (in billions): $2.1

FCF/E (3-year average): 2.9

Amazon.com is an example of a company that's investing heavily to good effect. Last year, the online retailer spent $1.8 billion -- or triple its net income -- on capital expenditures. With $9.6 billion in cash and short-term investments and at least $3 billion in cash flow per year over the past three years, Amazon is not in danger of running out of money. Still, CEO Jeff Bezos is boldly spending to solidify his company's dominant position as the place to buy stuff on the Internet. The stock trades at $237.42.

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