Fastenal Company (NASDAQ: FAST), a company that sells supplies to the construction industry and whose colleagues include W.W. Grainger (NYSE: GWW) and MSC Industrial Direct Co. (NYSE: MSM), didn't do so well in its third quarter. According to Reuters, per-share profit missed expectations by a penny, coming in at 32 cents. Net sales, however, met expectations at $489 million.

A comparison of this year's data to last year's results also indicates a rather tepid performance. Fastenal earned 49 cents per share in the year-ago period according to the actual press release. In addition, the current quarter's top line saw a decline of well over 20%. The economy is limiting Fastenal's ability to grow, no question about that.

MOST NOTEWORTHY: W.W. Grainger, American Express and Microsoft were today's noteworthy downgrades:

• Baird downgraded W.W. Grainger Inc (NYSE: GWW) to Neutral from Outperform, citing concerns regarding the the federal lawsuit accusing the company of overcharging the U.S. Government.
• American Express Company (NYSE: AXP) was lowered to Market Perform from Outperform to reflect their assumption for a weaker economy.
• RBC Capital downgraded Microsoft Corporation (NASDAQ: MSFT) to Sector Perform from Outperform citing Yahoo! Inc's (NASDAQ: YHOO) rejection of its $31/share bid and a counteroffer of $40/share. The firm expects a deal to get done between $35.00-$40.00 per share, resulting in increased dilution.

OTHER DOWNGRADES:

• Citigroup downgraded Telecom Italia SpA (NYSE: TI) to Hold from Buy.
• Thomas Weisel downgraded Zumiez Inc (NASDAQ: ZUMZ) to Market Weight from Overweight.
• Oppenheimer downgraded Independent Bank Corporation (NASDAQ: IBCP) to Underperform from Perform.