Family Dollar (FDO) did not disappoint Wall Street. For the second quarter, the discount chain said it made 81 cents per share against 60 cents per share in the second quarter of 2009. That was good for a 35% growth rate.

Even better, though, was the fact that management was able to beat the estimates. Analysts were looking for 78 cents per share on the bottom line. The gross margin rose from 33.7% to 35.4%. Same-store sales expanded by 3.6%.

Family Dollar Stores (FDO), a discount chain whose colleagues include Dollar Tree (DLTR) and Wal-Mart (WMT), is set to report second-quarter earnings on Wednesday. The question is, should a trader open a position before the numbers?

This is a really difficult one. According to Trey Thoelcke's data summary, analysts are expecting very good things from the retailer. Earnings may rise over 20% to 78 cents per share, while sales could increase just under 5%. Another positive element is the dividend payout: it was raised in January by 14.8%. You've got to take that as a sign of confidence on the part of the management team, right?

Dollar Tree (DLTR - option chain) shares are rising today after the company announced this morning that it will buy back an additional $200 million of its common stock under its $500 million share repurchase program announced on October 4, 2007. This action by a company will often serve to put an artificial floor on the stock's price, which is good for a bullishly slanted position. If you think that the stock won't fall by too much in the coming months, then now could be a good time to look at a bullish hedged trade on DLTR.

DLTR opened this morning at $56.56. So far today the stock has hit a low of $56.56 and a high of $59.44. As of 12:00, DLTR is trading at $59.04 up 2.62 (4.6%). The chart for DLTR looks neutral and S&P gives DLTR a neutral 3 STARS (out of 5) hold ranking.

Last week, Wal-Mart Stores Inc. (WMT), the world's largest retailer, led off the coming parade of earnings reports from retailers by posting disappointing fourth quarter results. JCPenney (JCP), on the other hand, easily topped earnings expectations.

Many more shopping mall and strip mall stalwarts are scheduled to report results this week. The expectations of analysts surveyed by Thomson Reuters are high for the likes of Sears Holdings Corp. (SHLD) and Macy's Inc. (M), RadioShack Corp. (RSH) and America's Car Mart Inc. (CRMT), to Caribou Coffee Co. Inc. (CBOU) and Cracker Barrel Old Country Store Inc. (CBRL), all expected to report double-digit earnings growth year over year. Here's a look a few of the biggest anticipated earnings winners reporting this week.

The 2009 equity market recovery has led to an increase in Q ratios for the world's largest retailers. What does this mean? They're using their tangible assets effectively and have demonstrated the strength of intangible factors, such as brand and operational efficiency, to create shareholder value.

"Q" is the ratio of a public company's market capitalization to the market value of its tangible assets. So, a Q ratio of above one means that investors value the company's non-tangible assets -- e.g., brand, differentiation, innovation, customer experience and customer loyalty -- and see these factors as reasons to pay a higher price per share. A company with a Q ratio of below one can't generate a sufficient return on its physical assets. According to Deloitte, this could create an arbitrage opportunity, as it may be ripe for an acquisition.

This post is part of a special report, Top Picks for 2010, the 27th annual survey in which TheStockAdvisors.com asks the nation's leading advisors for their single favorite stock for the new year. See all 80 stocks listed here.

"Discount retailers are in high fashion right now, and 2010 could be a good time to capitalize on the macro-level trend toward value-driven consumption as consumers battle too much debt and a weak labor market," says Michael Vodicka.

To benefit from this trend, the momentum stock strategist for Zacks.com looks to Dollar Tree (DLTR) as his top pick for the coming year.

Here are some highlights from this past week's earnings coverage on BloggingStocks:

• American Eagle Outfitters Inc. (AEO) Q3 results were so-so, and it declined to offer a Q4 outlook.
• Benihana Inc. (BNHNA) was downgraded following its weaker-than-expected Q2 results.
• Campbell Soup Co. (CPB) reported better-than-expected Q1 earnings revenue fell short of estimates.
• Deere & Co. (DE) Q4 earnings easily topped low expectations and its cash flow is strong.
• Dollar Tree Inc. (DLTR) strong Q3 numbers topped the Street view and it offered Q4 and full-year guidance.
• Eastman Chemical Co. (EMN) earnings prospects led one analyst to upgrade the stock.

Discount retailer Dollar Tree (DLTR), which sells everything for a dollar or less, reported third-quarter earnings Tuesday morning. The company earned 76 cents per share during the quarter, nearly 62% higher than last year's same-quarter earnings. Sales for the quarter increased by more than 12% to $1.25 billion from $1.11 billion in sales from last year.

Dollar Tree beat the Street's earnings expectation of 66 cents per share by a dime and topped and revenue expectations of $1.24 billion. "I am pleased with our third quarter performance," said CEO Bob Sasser in a statment. "Sales and earnings were above plan." Solid earnings from a company specializing in cheap prices during a recession -- is anyone really surprised?

Though the earnings season is winding down, and the coming week includes the Thanksgiving holiday in the U.S., plenty of reports are still due out. And analysts surveyed by Thomson Reuters don't seem to be expecting too many turkeys among this week's bunch.

Leading U.S. meat processor Tyson Foods Inc. (TSN), which has just named a new chief executive officer and a new chief operating officer, is expected to report fiscal fourth-quarter earnings of $0.26 per share, up from $0.14 in the same period of last year. But revenue is expected to total $6.9 billion, or 4.3% less than a year ago. The full-year forecast is for a profit of $0.25 per share (-16.7) on $26.4 billion (-3.9%) in sales. This dividend payer has offered upside surprises in the past two quarters, topping estimates by 11 cents per share in the third quarter.

Dollar Tree (NASDAQ: DLTR) has more than 3,500 stores that sell its inventory of toys, durable housewares, candy, seasonal goods, and so on for a $1. Its other stores, operating as Deal$, sell most of its inventory at $5 or less.

This deep-discount retailer is generally considered to be the leader of its class and is rated a "buy" (four stars) by S&P with a target of $59.

The stock executed a major long-term bullish breakout at around $45. Technically this breakout is major and targets the stock at over $65.

When selecting which stocks to buy, ratings from agencies like Standard & Poor's can be useful in creating a balanced portfolio.

But did you know technical analysis is the most accurate way to predict where a stock -- or the market for that matter -- is going?

Technical analysis is more of an art than a science, but when used correctly it can boost your profits to new heights. I took a look at stocks that S&P has a four- or five-star rating on and analyzed their charts to come up with six great technical trades for you.

Family Dollar Stores (NYSE: FDO), like Dollar Tree (NASDAQ: DLTR), is benefiting from the soft economy. Consumers love paying low prices, so they flock to these retail business models like moths to a flame. And judging by Family Dollar's Q4 report, people are still having a great time saving money.

Net income increased over 13% to 43 cents per share, which was two pennies higher than Wall Street's forecasts, according to our earnings preview. Unfortunately, sales weren't so great. Total sales went up 2.6%, and same-store sales saw a mere 1% gain. I would have expected higher growth in the comps metric.

Here are some highlights from last week's earnings coverage from BloggingStocks:

• American Eagle Outfitters Inc. (NYSE: AEO) Q2 profit fell short of estimates as same-store sales declined.
• Ann Taylor Stores Corp. (NYSE: ANN) Q2 earnings beat very low expectations and same-store sales fell.
• Big Lots Inc. (NYSE: BIG) reported better-than-expected numbers for Q2, sending shares upward.
• Burger King Holdings Inc. (NYSE: BKC) posted a better-than-expected Q4 profit though revenue declined.
• China Petroleum & Chemical Corp. posted a record Q2 profit after restrictions on fuel prices were lifted.
• Dell Inc. (NASDAQ: DELL) said its Q2 earnings declined, but they still topped analysts' expectations.

Dollar Tree (NASDAQ: DLTR) reported a truly excellent quarter. The stats contained in the release are monumentally impressive. Dollar Tree increased sales almost 12% in Q2, a performance that essentially matched expectations. Per-share income soared 50% to 63 cents, beating estimates of 54 cents per share.

This is one of those situations where all the numbers point toward future growth. Margins increased, as did cash from operations (I enjoyed the fact that capital expenditures didn't go up too much). Same-store sales moved higher by 6.8%, and management's outlook for the rest of the fiscal year received a boost. And judging by the guidance, I'd say that Dollar Tree shares aren't overly expensive at the moment. Let's add a technical factor to go along with my opinion of the valuation: Dollar Tree closed Wednesday to the upside by well over 4% on the earnings news, not far at all from a 52-week high. The price action was accompanied by healthy volume.

Dollar Tree Stores Inc. (NASDAQ: DLTR), the nation's leading operator of dollar stores, is scheduled to discuss its second-quarter 2009 results tomorrow morning in a conference call at 9:00 AM ET. You can catch the live webcast of the call on the company's website.

In the three months that ended in July 31, Dollar Tree saw the retirement of a long-time board member. Analysts surveyed by Thomson Reuters expect the company to report that its earnings grew 22.2% from a year ago to $0.54 per share. Revenue for the quarter is expected to be 11.2% higher to $1.2 billion, in line with preliminary results. Analysts so far expect the third-quarter results to be about the same. The Chesapeake, Va.-based company has topped earnings expectations in recent quarters, by as much as six cents per share.