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

• Big Lots Inc. (NYSE: BIG) beat Q1 expectations and offered Q2 and full-year earnings guidance.
• Brown-Forman Corp. (NYSE: BF.B) beat Q4 estimates on demand for Jack Daniels and Finlandia vodka.
• Collective Brands Inc. (NYSE: PSS) reported strong Q1 results despite a litigation charge.
• Del Monte Foods Co. (NYSE: DLM) Q4 earnings surged 37% but fell short of analysts' estimates.
• Dollar Tree Inc. (NASDAQ: DLTR) beat Q1 earnings expectations and offered Q2 and full-year guidance.
• Dr Pepper Snapple Group Inc. (NYSE: DPS) Q1 earnings surged 38% but fell short of expectations.
• Guess Inc. (NYSE: GES) reported strong Q1 results on strength in Europe and Asia.
• National Semiconductor Corp. (NASDAQ: NSM) posted better-than-expected Q4 results.
• Nucor Corp. (NYSE: NUE) raised its earnings outlook for the coming Q2 report, sending shares higher.
• SeaChange International Inc. (NASDAQ: SEAC) reported better-than-expected Q1 results.
• Smithfield Foods Corp. (NYSE: SFD) Q1 profits fell 94% on rising grain costs and falling hog prices.
• Toll Brothers Inc. (NYSE: TOL) reported a smaller-than-expected Q2 loss, lifting shares.
• Wimm-Bill-Dann Foods (NYSE: WBD) reported strong Q1 results that beat Wall Street expectations.

See also: Earnings highlights: Wal-Mart, Lehman Bros., Take-Two, Ciena, Trina Solar and others

Also, continued real estate losses are expected to hurt the quarterly reports of banks such as like Wachovia (NYSE: WB), Wells Fargo (NYSE: WFC), and National City (NYSE: NCC). And Steven Mallas wonders why Playboy (NYSE: PLA) shares have tanked since its last earnings report.

Upcoming results to watch for include Krispy Kreme (NYSE: KKD), Pall Corp. (NYSE: PLL), Pep Boys (NYSE: PBY), Korn Ferry (NYSE: KFY), and Casey's General Stores (NASDAQ: CASY).

Visit AOL Money & Finance for more earnings coverage.

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

• Bob Evans Farms Inc. (NASDAQ: BOBE) posted stronger-than-expected Q4 earnings.
• Ciena Corp. (NASDAQ: CIEN) beat earnings expectations, but share prices slipped anyway.
• Daktronics Inc. (NASDAQ: DAKT) Q4 results beat expectations and it raised its revenue outlook.
• Diageo (NYSE: DEO) is recession-proof and should deliver solid results, predicts one adviser.
• Donaldson Company Inc. (NYSE: DCI) beat Q3 expectations and raised its full-year guidance.
• Ensco International Inc. (NYSE: ESV) was upgraded because of its earnings growth potential.
• Lehman Brothers Holdings Inc. (NYSE: LEH) earnings prospects don't impress Jim Cramer.
• Netezza Corp. (NYSE: NZ) beat Q1 expectations and offered full-year revenue guidance.
• Potash Corp. (NYSE: POT) earnings are "set to soar" says one analyst, due to rising demand and prices.
• Sherwin-Williams Co. (NYSE: SHW) lowered its Q2 and full-year forecasts, sending shares down.
• Take-Two Interactive Software Inc. (NASDAQ: TTWO) beat Q2 estimates on Grand Theft Auto IV demand.
• Trina Solar Ltd. (NYSE: TSL) beat Q1 estimates but shares fell on the disappointing Q2 outlook.
• Wal-Mart Stores Inc. (NYSE: WMT) was upgraded due to its earnings outlook and increased productivity.

See also: Earnings highlights: Toll Bros., National Semiconductor, Dr Pepper, Guess and others

Also, continued real estate losses are expected to hurt the quarterly reports of banks such as like Wachovia (NYSE: WB), Wells Fargo (NYSE: WFC), and National City (NYSE: NCC). And Steven Mallas wonders why Playboy (NYSE: PLA) shares have tanked since its last earnings report.

Upcoming results to watch for include Krispy Kreme (NYSE: KKD), Pall Corp. (NYSE: PLL), Pep Boys (NYSE: PBY), Korn Ferry (NYSE: KFY), and Casey's General Stores (NASDAQ: CASY).

Visit AOL Money & Finance for more earnings coverage.

MOST NOTEWORTHY: Acergy, Casey's General and Corinthian Colleges were today's noteworthy downgrades:

• Citigroup downgraded shares of Acergy (NASDAQ: ACGY) to Sell from Hold as they see risk to the company's backlog and believes the recent share rally is not supported by business operations.
  
• Casey's General (NASDAQ: CASY) was downgraded at Friedman Billings to Underperform from Market Perform citing headwinds that include weak gas comps.
  
• Banc of America downgraded shares of Corinthian Colleges (NASDAQ: COCO) to Neutral from Buy as they believe the post-legislation lending overhang will limit further share upside until COCO can show its students can access federal funds with minimal disruption.

OTHER DOWNGRADES:

• Bernstein cut EMC Corp (NYSE: EMC) to Market Perform from Outperform.
  
• Baird lowered Woodward Governor (NASDAQ: WGOV) to Neutral from Outperform.
  
• Merrill downgraded Sealed Air (NYSE: SEE) and Bemis (BMS) to Sell from Neutral.