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

• CBS Corp. (NYSE: CBS) reported that Q3 revenue was flat while earnings and cash flow declined.
• Clorox Co. (NYSE: CLX) reported better-than-expected Q1 earnings, helped by healthy gross margins.
• Comcast Corp. (NASDAQ: CMCSA) posted better-than-expected Q3 earnings with modest revenue growth.
• Dean Foods Co. (NYSE: DF) Q3 revenue missed estimates but earnings came in better than expected.
• Expeditors International of Washington Inc. (NASDAQ: EXPD) traded lower after its Q3 earnings miss.
• Garmin Ltd. (NASDAQ: GRMN) beat earnings estimates in the week after the Google Navigation launch.

Expeditors International of Washington (NASDAQ: EXPD - option chain) stock traded lower Tuesday after the company reported a third-quarter profit of 27 cents per share, missing analysts' forecasts of 29 cents per share. If you think this stock won't be rising too far in the coming months, then it could be a good time to look at a bearish hedged play on EXPD.

Tuesday, EXPD opened at $32.45. In morning trading, the stock hit a high of $32.53 and a low of $31.69. As of 11:30, EXPD was trading at $32.34, down $1.10 (-3.5%). The chart for EXPD looks bullish and S&P gives EXPD a positive 4 STARS (out of 5) buy ranking.

Expeditors International of Washington (NASDAQ: EXPD - option chain) stock is falling today after the company forecast second-quarter earnings of 24 cents to 26 cents a share, below analysts' projections of 30 cents per share. If you think this stock won't be rising too far in the coming months, then it could be a good time to look at a bearish hedged play on EXPD.

This morning, EXPD opened at $28.94. So far today the stock has hit a low of $28.50 and a high of $30.15. As of 11:55, EXPD is trading at $29.95, down $1.71 (-5.4%). The chart for EXPD looks bullish and S&P gives EXPD a positive 4 STARS (out of 5) buy ranking`.

Analyst upgrades:

• ING believes BHP Billiton (NYSE: BHP) will grow through acquisitions and is in a good position relative to peers. Shares were upgraded to Buy from Hold.
  
• KeyBanc upgraded Kaman (NASDAQ: KAMN) to Buy from Hold based on valuation, higher foreign 2009 sales, and exposure to the military helicopter market, among other reasons.
  
• Merck (NYSE: MRK) was upgraded to Buy from Neutral at Banc of Amerca/Merrill on valuation.
• J Crew (JCG) was upgraded to Market Perform from Underperform at Keefe Bruyette.
  
• UBS upgraded Expeditors (NASDAQ: EXPD) to Neutral from Sell.
  
• CVB Financial (NASDAQ: CVBF) was raised to Hold from Sell at Sandler O'Neill.

Analyst downgrades:

• Morgan Stanley downgraded Petrobras (NYSE: PBR) to Equal Weight from Overweight and lowered their target to $25 from $26 based on valuation and high Street estimates given lower oil prices and weaker currency.
  
• CIBC downgraded Louisiana Pacific (NYSE: LPX) to Sector Performer from Outperformer. The analyst believes LPX may have to issue equity at these depressed levels given the tight credit markets and ongoing cash losses.
  
• Calyon downgraded Southwest Airlines (NYSE: LUV) to Sell from Underperform and lowered their target to $7 from $8. The firm recommends taking profits in Southwest due to unit cost challenges given slowing growth and its reduced fuel hedging program.
• CME Group (NASDAQ: CME) was downgraded to Market Perform from Outperform at Bernstein.
  
• Keefe Bruyette downgraded shares of Amcore Financial (NASDAQ: AMFI) to Market Perform from Outperform.
  
• Anglo American (NASDAQ: AAUK) was downgraded to Hold from Buy at Royal Bank of Scotland.

Analyst initiations:

• Citigroup believes MasterCard (NYSE: MA) is vulnerable to the consumer spending slowdown and expects a more cautious outlook from management when the company reports earnings. Shares were initiated with a Sell rating and $110 target.
  
• Janney Montgomery initiated GameStop (NYSE: GME) with a Buy rating and $34.50 target and expects GameStop to benefit from the secular growth in gaming, potential hardware cuts, international expansion, and 2009 title visibility.
  
• Jefferies assumed Chicago Bridge & Iron (NYSE: CBI) with a Hold rating and $13 target and expects shares to be range-bound until the company shows progress on project execution and margin performance.
• Gran Tierra Energy (GTE) was initiated at Wunderlich with a Buy rating.
  
• Coverage of CME Group (AMEX: CME) was resumed with an Underweight rating at JP Morgan.
  
• Shanda (NASDAQ: SNDA) was initiated with a Hold rating and $30 target at Roth Capital.

While the shareholders and board of directors at at Whole Foods Market (NASDAQ: WFMI) wish CEO John Mackey would pipe down, and the board at Overstock.com (NASDAQ: OSTK), if it exists, seems indifferent to CEO Patrick Byrne's Regulation FD-flouting rants, Herb Greenberg has a nice WSJ column (subscription required) on executives who take a different approach. To borrow a line from Calvin Coolidge, these companies have decided that nothing they don't say will do them any harm.

The piece talks about a few thinly traded, closely held companies, several of which list their shares on the OTC markets, which tend to be highly illiquid and provide little exposure. These companies don't hold regular conference calls and don't present at investor conferences, but some have actually provided investors with very strong returns.

The highlight of the column is a company called Expeditors International (NASDAQ: EXPD), a transportation and logistics business. Expediters responds to shareholder inquires by filing 8-Ks with the SEC providing pithy, and often bitchy, responses to questions. The latest series is one of the strangest 8-Ks I have ever seen.