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

• Analogic Corp. (NASDAQ: ALOG) Q1 earnings plunged well below expectations due to costs.
• CKE Restaurants Inc. (NYSE: CKR) solid Q3 earnings were in line with analysts expectations.
• Costco Wholesale Corp. (NASDAQ: COST) beat Q1 expectations and same-stores sales increased.
• Dow Chemical Co. (NYSE: DOW) lowered its guidance and announced layoffs and factory closings.
• Eastman Kodak Co. (NYSE: EK) withdrew its guidance due in part to weak consumer spending.
• Electronic Arts Inc. (NASDAQ: ERTS) lowered its outlook due to weaker-than-expected holiday sales.
• Eli Lilly & Co. (NYSE: LLY) offered a full-year profit forecast that missed analysts' expectations.
• FedEx Corp. (NYSE: FDX) lowered its earnings guidance and announced price increases.
• FuelCell Energy Inc. (NASDAQ: FCEL) reported a deeper-than-expected loss but topped sales estimates.
• H&R Block Inc. (NYSE: HRB) Q2 net loss was in line with expectations but revenue fell short.
• Hartford Financial Services Group (NYSE: HIG) raised its full-year forecast, doubling the share price.
• Hooker Furniture Corp. (NASDAQ: HOFT) shares sold off following disappointing Q3 results and outlook.
• Krispy Kreme Doughnuts Inc. (NYSE: KKD) reported a deeper-than-expected Q3 loss on increased costs.

MOST NOTEWORTHY: Eli Lilly (LLY) and L-3 Communications (LLL) were the only notable downgrades today:

• HSBC downgraded Eli Lilly & Co. (NYSE:LLY) to Neutral from Overweight.
• Following the loss of the Army Linguist contract, Credit Suisse downgraded L-3 Communications Hldgs Inc. (NYSE:LLL) to Neutral from Outperform with an $83 target.

OTHER DOWNGRADES:

• Cooper Companies Inc. (NYSE:COO) was downgraded to Underweight from Neutral, with a $42 target at Prudential; they believe another reduction in 2007 guidance is likely and, additionally, the company is likely to lose additional market share in the Toric market.
• Credit Suisse, seeing potential risk to production targets at Murphy Oil Corp. (NYSE:MUR), downgraded the company to Underperform from Neutral.
• RBC Capital Markets downgraded Sovereign Bancorp Inc. (NYSE:SOV) to Underperform from Sector Perform based on valuation.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).