Nike (NYSE: NKE) has thus far navigated this downturn exquisitely. It has maintained sales overseas, in particular in Asia. Nike's legendary supply-chain mastery and inventory management skills have likewise served it very well. So it was a shock when the shoe giant announced Wednesday that future orders had dropped by 12%, according to Bloomberg. Bummed out investors bid down Nike share's by nearly 5% in after-hours trading.

Granted, Nike faced difficult comps. During the Beijing Olympic Games last summer Nike togs were selling like hotcakes around the globe. And a chunk of the reduction in order value came due to currency fluctuations. But it's hard to deny that this quarterly earnings announcement was a bleak reminder that the "green shoots" may be more of a Washington creation than a reality in the global economy.

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

• American Eagle Outfitters Inc. (NYSE: AEO) reported better-than-expected Q1 earnings, lifting shares.
• AutoZone Inc. (NYSE: AZO) posted a better-than-expected Q3 profit said it will continue to buy back shares.
• Bank of Montreal (NYSE: BMO) reported lower Q2 earnings and also announced 1,100 layoffs.
• Big Lots Inc. (NYSE: BIG) higher Q1 earnings topped estimates even though same-store sales fell.
• BioMed Realty Trust Inc. (NYSE: BMR) earnings prospects after the recent capital raise led to a downgrade.

Tiffany & Co. (NYSE: TIF) reported its first quarter results this morning, matching analyst estimates with 20 cents per share on lower sales. This marks a 60% drop year over year compared with the 50 cents per share that it earned during its first quarter of 2008.

As I noted in our earnings preview yesterday, the luxury jewelry retailer is facing some tough times. Consumers have been cutting back on spending, and this is being felt by all retailers. Tiffany has been no exception.

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

• Accenture Ltd. (NYSE: ACN) said revenues and bookings both declined in the most recent quarter.
• Best Buy Co. Inc. (NYSE: BBY) reported strong Q4 results in the wake of Circuit City's demise.
• Carnival Corp. (NYSE: CCL) sailed past analysts' Q1 projections, sending shares higher.
• ConAgra Foods Inc. (NYSE: CAG) Q3 results topped analysts expectations and drove shares higher.
• DryShips Inc. (NASDAQ: DRYS) swung to a larger-than-expected Q4 loss and revenue slipped.
• DSW Inc. (NYSE: DSW) reported a bigger-than-expected Q4 loss as same-store sales declined.

The shares of Tiffany & Co. (NYSE: TIF) are taking a beating today, down nearly 3% at last check. Traders are reacting to news that Trian Fund Management L.P., under the helm of billionaire investor Nelson Peltz, reduced its stake in TIF from 8.5% to 6.9%.

According to a filing with the Securities and Exchange Commission, Trian sold 2.25 million shares on Wednesday and Thursday at prices ranging from $22.58 to $22.61 per share. Now, the fund beneficially owns 8.49 million shares of TIF.

Late last year my colleague Joseph Lazzaro posted a story about NYU's 'Dr. Doom' Roubini: Stocks may fall another 20% during recession. That has to make one take pause when considering an investment in the stock market today, even after a major drop retesting November lows this week. On the other hand, Warren Buffett went out of his way to encourage the investing public and money managers alike that it was safe to go back into the market.

However, today it has been widely reported that Buffett sold off half of his holdings in Johnson & Johnson and trimmed his stake in Procter & Gamble.

As John, Paul, George, and Ringo once said, "Money can't buy me love." While true, money can buy long-stemmed roses, expensive dinners, theater tickets, and jewelry. On the flip side, this money can be tucked away for a rainy day -- the fancy floral delivery replaced with daisies from the grocery store, the pricey meal forgone for the cozy neighborhood spot (or fondue at home).

Many of us have long criticized St. Valentine's Day as a holiday conceptualized and fueled by Hallmark and American Greetings (NYSE: AM). But even more of us fall into its trap, spending a nice chunk of change in mid-February to prove our affection to our significant other.

• Baird upgraded Western Digital (NYSE: WDC) and Seagate (NASDAQ: NSTX) to Outperform from Neutral citing better than expected industry conditions. The firm believes supply has tightened, resulting in price increases in certain market segments.
  
• RBC Capital upgraded XTO Energy (NYSE: XTO) to Outperform from Sector Perform citing free cash flow and stable growth.
  
• Goldman upgraded Manpower (NYSE: MAN) to Neutral from Sell and raised its target to $29 from $20 based on balanced risk/reward.
• Energy Conversion (NASDAQ: ENER) was upgraded to Buy from Neutral at Piper Jaffray.
  
• Infineon (NYSE: IFX) was raised to Hold from Sell at RBS.
  
• NetSuite (NYSE: N) was upgraded to Acummulate from Source of Funds at ThinkEquity.

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

• Alcoa Inc. (NYSE: AA) kicked off the new season with a larger-than-expected loss due to the economic slump.
• Allscripts-Misys Healthcare Solutions (NASDAQ: MDRX) reported better-than-expected Q2 earnings.
• Apollo Group Inc. (NASDAQ: APOL) share price soared after its strong Q1 earnings and guidance.
• Apple Inc. (NASDAQ: AAPL) earnings prospects without CEO Steve Jobs led to an analyst's downgrade.
• Autodesk Inc. (NASDAQ: ADSK) lowered its guidance as business slows at an unprcedented rate.
• Bank of America Corp. (NYSE: BAC) reported terrible Q4 results and receivbed additional TARP money.
• Bunge Ltd. (NYSE: BG) lowered its 2008 earnings estimate due to soft soybean commodity markets.
• Citigroup Inc. (NYSE: C) posted a much bigger-than-expected loss and said it would split in two.
• Coventry Health Care Inc. (NYSE: CVH) offered full-year guidance that was less than analysts expectations.
• CSX Corp. (NYSE: CSX) forecast Q4 earnings would come in below analysts' expectations.
• CVS Caremark Corp. (NYSE: CVS) increased its quarterly dividend despite the recent lowered guidance.
• Deutsche Bank (NYSE: DB) reported a net loss for Q4 and the full year, dragging down the sector.
• Genentech Inc. (NASDAQ: DNA) revenue and earnings surged but were lower than analysts estimated.
• Intel Corp. (NASDAQ: INTC) Q4 results were in line with low expectations as the gross margin declined.
• JPMorgan Chase & Co. (NYSE: JPM) reported a huge drop in Q4 earnings but it stayed in the black.
• Lexmark International Inc. (NYSE: LXK) slashed its Q4 outlook and announced job cuts.
• Pentair Inc. (NYSE: PNR) efforts to limit an earnings decline led to a buy recommendation.
• Precision Cast Corp. (NYSE: PCP) earnings prospects following the recent rally led to an analyst's downgrade.