• Keefe Bruyette upgraded Bank of America (NYSE:BAC) to Outperform from Market Perform due to valuation and the company's better balance sheet following capital raises. The firm raised its target on shares to $16.50.
  
• Merriman upgraded Blue Coat Systems (NASDAQ:BCSI) to Buy from Neutral to reflect stabilizing demand and merger synergies from the Packeteer acquisition.
  
• Thomas Weisel upgraded Genomic Health (NASDAQ:GHDX) to Overweight from Market Weight based on valuation, a new colon cancer assay expected in 2010, and upside from new sales hires.
• Plexus (NASDAQ:PLXS) was upgraded to Outperform from Neutral at Baird.
  
• Great Plains Energy (NYSE:GXP) was raised to Buy from Neutral at Goldman.
  
• Ericsson (nASDAQ:ERIC) was upgraded at Societe Generale to Buy from Hold.

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

• Aeropostale Inc. (NYSE: ARO) beat profit expectations as revenue and same-store sales both increased.
• Aruba Networks Inc. (NASDAQ: ARUN) received an analyst's upgrade following its Q3 report.
• Buckle Inc. (NYSE: BKE) reported better-than-expected Q1 expectations as revenue surged.
• Campbell Soup Co. (NYSE: CPB) higher Q2 earnings beat expectations and sent shares upward.
• Deere & Co. (NYSE: DE) reported better-than-expected Q3 earnings, sending shares higher.

Last week we got a good look at how the apparel retailers have been doing when JCPenney Inc. (NYSE: JCP), Kohl's Corp. (NYSE: KSS), Nordstrom Inc. (NYSE: JWN), and Urban Outfitters Inc. (NASDAQ: URBN) all reported better-than-expected earnings for the most recent quarter. On the other hand, Abercrombie & Fitch Co. (NYSE: ANF), Eddie Bauer Holdings Inc. (NASDAQ: EBHI), Liz Claiborne Inc. (NYSE: LIZ), and Macy's Inc. (NYSE: M) reported quarterly losses, reflecting the ongoing reluctance of consumers to spend.

Anyway, Abercrombie, which shares space at the mall with names like J.C. Penney (NYSE: JCP), American Eagle Outfitters (NYSE: AEO), Gap (NYSE: GPS), and Aeropostale (NYSE: ARO), saw its top line decline by 24%. Same-store sales for the company's entire operations dropped 30%. Same-store sales at the Abercrombie & Fitch brand itself plunged 26%. Earnings per share took a dive of more than 50% to $0.31. It should be noted, however, that there is a pending non-cash charge that will be added to these results at a later time.

"The company is committed to improving its efficiency. As a result, it has implemented significant initiatives at its home office where it is in the process of eliminating approximately 170 positions," chief legal counsel David Cupps said in a statement.

Retail is abysmal right now, and apparel is getting totally hammered.

But one segment of that market is holding up pretty well: clothing for teens. The USA Today reports that Buckle (NASDAQ: BKE), Hot Topic (NASDAQ: HOTT), and Aéropostale (NYSE: ARO) were the only specialty stores this week to report positive same-store sales in March.

Mary Brett Whitfield, senior vice president at the management consulting and research firm Retail Forward, told the newspaper that "Teens are still growing and might actually need new clothes."

• JMP Securities upgraded CB Richard Ellis (NYSE: CBG) to Outperform from Market Perform. The analyst believes the new Public-Private Investment Program will create liquidity, which will result in some degree of activity. Shares were also upgraded at JP Morgan to Overweight from Neutral.
  
• Thomas Weisel upgraded Linear Tech (NASDAQ: LLTC) to Overweight from Market Weight due to stabilizing business and favorable end market exposure.
  
• UBS upgraded PepsiCo (NYSE: PEP) to Buy from Neutral and raised its target to $60 from $57 due to moderating input costs, earnings and investment flexibility, improving U.S. beverage business, and leverage from its market share in food.
• Tibco (NASDAQ: TIBX) was raised to Buy from Neutral at Goldman.
  
• Philips Electronics (NYSE: PHG) was upgraded at ING Group to Buy from Hold.
  
• Hospira (NYSE: HSP) was upgraded to Outperform from Market Perform at Leerink.

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

• Aeropostale Inc. (NYSE: ARO) reported strong Q4 numbers as same-store sales increased.
• American Eagle Outfitters Inc. (NYSE: AEO) same-store sales fell in Q4 but earnings met expectations.
• ArcSight Inc. (NASDAQ: ARST) continued its growth in Q3 and it forecast continued growth.
• Buckle Inc. (NYSE: BKE) posted a better-than-expected Q4 profit and continued same-store sales growth.
• Citigroup Inc. (NYSE: C) CEO said in a memo that it earned a profit in the first two months of this quarter.
• Dick's Sporting Goods Inc. (NYSE: DKS) beat Q4 earnings estimates but same-store sales fell.

J. Crew Group (NYSE: JCG) issued a Q4 report that the market seemed to like. The retailer posted a loss of 22 cents per share on Tuesday after the bell. As I said in my earnings preview, Wall Street was bracing for a loss of 27 cents per share. That five-penny beat helped to send J. Crew's shares up by well over 10% in the after-hours session.

I think the buying was a bit overdone. Sure, I'll give credit where credit is due. Management did beat the analysts and their precious earnings models. How much credit should I give beyond that?

After testifying before a Senate committee about AIG (NYSE: AIG) last week, the Fed's Ben Bernanke participates in a Council of Foreign Relations event Monday evening.

Economic data due to be released this week include wholesale trade and job vacancies for January on Tuesday morning, the U.S. Treasury budget for February on Wednesday, retail sales for February and business inventories for January on Thursday morning, and the U.S. trade balance for January on Friday morning.

Urban Outfitters (NASDAQ: URBN), as one might have expected, didn't report a great fourth quarter. It's a fashionable retailer, so you can imagine that consumers, who aren't in the mood to spend top dollar on clothes and accessories, forced the company to do a lot of discounting.

Sales, though, were healthy. The top line increased by 9%, and same-store sales at the Urban Outfitters brand rose 3%. Unfortunately, Q4 wasn't so kind to the Anthropologie and Free People brands. Their comps were down 6% and 13%, respectively. And the company missed earnings estimates. The call was for 28 cents per share, but the retailer was only able to deliver 24 cents per share.

Analyst upgrades:

• UBS upgraded Dollar Tree (NASDAQ: DLTR) to Buy from Neutral but lowered its target to $42 from $45 following the solid Q4 report. The firm expects Dollar Tree's cost containment to continue. JP Morgan upgraded shares to Overweight from Neutral on valuation as it believes the recent pullback is overdone and the company set achievable FY09 guidance. The firm has a $43 target on the stock.
  
• JP Morgan also upgraded Smithfield Foods (NYSE: SFD) to Overweight from Neutral on valuation as they find the stock oversold at current levels.
  
• KeyBanc upgraded Nordson (NASDAQ: NDSN) to Hold from Underweight based on valuation, strong balance sheet and cost reductions, and a solid track record of execution.
• Philips Electronics (NYSE: PHG) was upgraded to Neutral from Underweight at HSBC.
  
• Aeropostale (NYSE: ARO) was raised to Equal Weight from Underweight at Barclays.
  
• Carter's (NYSE: CRI) was upgraded at Goldman to Neutral from Sell.