dividends paid

ACI WORLDWIDE $40.01 (Nasdaq symbol ACIW; TSINetwork Rating: Speculative) (402-334-5101; www.tsainc.com; Shares outstanding: 39.8 million; Market cap: $1.6 billion; No dividends paid) makes software that is used to process transactions involving credit cards, debit cards, automated teller machines, point-of-sale terminals and interbank payments. In mid-February 2012, ACI completed its purchase of S1 Corp. for $540 million in cash and stock. This acquisition is a good fit: S1 sells transaction software for banks, credit unions, retailers and other payment processors. It has over 3,000 clients worldwide. In the first quarter of 2012, ACI’s revenue rose 31.6%, to $137.6 million from $104.5 million a year earlier. The gain was largely due to S1’s $22.5-million contribution. Without acquisition-related costs, earnings per share rose sharply, to $0.28 from $0.05....

TEMPUR-PEDIC $49.38 (New York symbol TPX; TSINetwork Rating: Speculative) (800- 878-8889; www.tempurpedic.com; Shares outstanding: 63.8 million; Market cap: $3.2 billion; No dividends paid) reported higher sales and earnings in the latest quarter. However, the company’s earnings estimate for 2012 was below expectations. The stock has since dropped 41%. In the three months ended March 31, 2012, Tempur-Pedic’s earnings per share rose 26.5%, to $0.86 from $0.68. Sales rose 18.0%, to $384.4 million from $325.8 million. Tempur-Pedic expects to earn $3.80 to $3.95 a share in 2012 on revenue of $1.6 billion to $1.65 billion. That’s below the consensus estimate of $3.97 a share on revenue of $1.66 billion....

Natural gas prices recently dropped below $2 U.S. per thousand cubic feet, their lowest level in 10 years. That’s because new shale gas discoveries and record warm temperatures have increased inventories. Prices have since moved up somewhat, to $2.70. The low prices have pushed down shares of producers that rely heavily on natural gas, including Bellatrix Exploration and Delphi Energy (below). Even so, the long-term outlook for natural gas prices, and for both these stocks, remains positive. BELLATRIX EXPLORATION $3.49 (Toronto symbol BXE; TSINetwork Rating: Speculative) (403-266- 8670; www.bellatrixexploration.com; Shares outstanding: 107.5 million; Market cap: $375.2 million; No dividends paid) produces oil and natural gas in Alberta, B.C. and Saskatchewan. Gas makes up about 61% of its output; the remaining 39% is oil....

INTUITIVE SURGICAL $537.18 (Nasdaq symbol ISRG; TSINetwork Rating: Average) (515-507-5000; www.intuitivesurgical.com; Shares outstanding: 39.7 million; Market cap: $21.3 billion; No dividends paid) earned $143.5 million, or $3.63 a share, in the three months ended March 31, 2012. That’s up sharply from $104.2 million, or $2.66 a share, a year earlier. Revenue rose 27.6%, to $495.2 million from $388.1 million. Revenue from replenishable supplies rose 32.0%. Intuitive gets almost 40% of its revenue from steady sales of replacement parts, training and other services. That cuts its risk. The company is debt-free, and holds cash of $2.4 billion, or $60.61 a share. Intuitive’s long-term outlook is positive. However, the stock has moved up 68% since August 2011. It now trades at 38.4 times the $14 a share that the company will likely earn in 2012....

ENBRIDGE INC. $40 (Toronto symbol ENB; Conservative Growth Portfolio, Utilities sector; Shares outstanding: 785.0 million; Market cap: $31.4 billion; Price-to-sales ratio: 1.6; Dividend yield: 2.8%; TSINetwork Rating: Above Average; www.enbridge.com) owns 100% of Enbridge Gas New Brunswick Inc. (EGNB), which distributes natural gas to 11,000 customers in that province. Enbridge is now expanding EGNB’s system to connect to an additional 30,000 clients. However, the New Brunswick government recently enacted new regulations that limit the rates that EGNB can charge its customers. That makes it harder for Enbridge to recoup the funds that it has already invested in this business. As a result, the company will write down this investment by $262 million. That’s equal to 24% of the $1.1 billion, or $1.48 a share, that Enbridge earned in 2011. Enbridge is still a buy....

ENDEAVOUR SILVER $7.67 (Toronto symbol EDR; TSINetwork Rating: Speculative) (1-877-685-9775; www.edrsilver.com; Shares outstanding: 87.8 million; Market cap: $673. million; No dividends paid) operates the Guanacevi and Guanajuato silver/gold mines in Mexico.

Endeavour is now buying two more properties in Mexico, the El Cubo mine and the Guadalupe y Calvo exploration project, from AuRico Gold (symbol AUQ on Toronto). Endeavour will pay $100 million in cash and $100 million in stock.

Under the deal, AuRico is also entitled to an additional $50 million in cash payments if certain events occur during the first three years after the sale closes.

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INTUITIVE SURGICAL $537.18 (Nasdaq symbol ISRG; TSINetwork Rating: Average) (515-507-5000; www.intuitivesurgical.com; Shares outstanding: 39.7 million; Market cap: $21.3 billion; No dividends paid) earned $143.5 million, or $3.63 a share, in the three months ended March 31, 2012. That’s up sharply from $104.2 million, or $2.66 a share, a year earlier. Revenue rose 27.6%, to $495.2 million from $388.1 million.

Revenue from replenishable supplies rose 32.0%. Intuitive gets almost 40% of its revenue from steady sales of replacement parts, training and other services. That cuts its risk. The company is debt-free, and holds cash of $2.4 billion, or $60.61 a share.

Intuitive’s long-term outlook is positive. However, the stock has moved up 68% since August 2011. It now trades at 38.4 times the $14 a share that the company will likely earn in 2012.

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DELPHI ENERGY $1.26 (Toronto symbol DEE; TSINetwork Rating: Speculative) (403-265-6171; www.delphienergy.ca; Shares outstanding: 131.0 million; Market cap: $165.1 million; No dividends paid) explores for oil and natural gas in Alberta and B.C. Gas makes up 73% of Delphi’s daily output; the remaining 27% is oil.

In the three months ended March 31, 2012, Delphi’s average daily output rose 8.8%, to 8,993 barrels of oil equivalent (including natural gas) from 8,259 barrels a year earlier.

The higher production couldn’t offset lower natural gas prices. As a result, the company’s cash flow per share fell 38.5%, to $0.08 from $0.13.

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BELLATRIX EXPLORATION $3.49 (Toronto symbol BXE; TSINetwork Rating: Speculative) (403-266- 8670; www.bellatrixexploration.com; Shares outstanding: 107.5 million; Market cap: $375.2 million; No dividends paid) produces oil and natural gas in Alberta, B.C. and Saskatchewan. Gas makes up about 61% of its output; the remaining 39% is oil.

In the three months ended March 31, 2012, Bellatrix’s production rose 57.7%, to 15,900 barrels of oil equivalent per day (including natural gas) from 10,084 barrels. The company’s drilling success continues to add to its production: in the latest quarter, it drilled 13 wells with a 100% success rate.

Cash flow per share rose 58.8%, to $0.27 from $0.17. The big production increase offset a 41.1% drop in Bellatrix’s average selling price for gas, to $2.32 U.S. per thousand cubic feet from $3.94 U.S. a year ago. The company’s long-term debt is $146.2 million, or a manageable 39.0% of its market cap.

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TEMPUR-PEDIC $49.38 (New York symbol TPX; TSINetwork Rating: Speculative) (800- 878-8889; www.tempurpedic.com; Shares outstanding: 63.8 million; Market cap: $3.2 billion; No dividends paid) reported higher sales and earnings in the latest quarter. However, the company’s earnings estimate for 2012 was below expectations. The stock has since dropped 41%.

In the three months ended March 31, 2012, Tempur-Pedic’s earnings per share rose 26.5%, to $0.86 from $0.68. Sales rose 18.0%, to $384.4 million from $325.8 million.

Tempur-Pedic expects to earn $3.80 to $3.95 a share in 2012 on revenue of $1.6 billion to $1.65 billion. That’s below the consensus estimate of $3.97 a share on revenue of $1.66 billion.

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