The Dow Jones has evolved in the red throughout the session Friday in a trading day lendeamin déhjà very heckled.

After biting the nose in the first hour of trading, the benchmark index of Wall Street still has erased much of its losses. At closing, it fell by 0.56% to 10,213.62 points. The S & P 500 fold, from 0.37% to its 1071.69 points. While the Nasdaq managed to regain the green, scrounge 0.04% to 2179.76 points.

U.S. stocks have relapsed this week, especially Thursday and Friday amid renewed fears of further slowdown in activity, even recession.

"There is an internal struggle within the market right now, between the flow of economic indicators is rather disappointing for 48 hours and the balancing force that represents the multiplication of impressive announcements of mergers and acquisitions," noted Craig Peckham, Jefferies ."The market tries to anticipate a downward revision to corporate profits, which has not yet taken place, added the analyst.

Thursday night the U.S. stock markets were sharply accused the coup after the publication of bad numbers, especially on the employment front. In fact, new listings weekly unemployment rose by 12,000 for up to 500,000, while economists had forecast a drop instead. This setback has undermined all European stock exchanges, down nearly 2% on Thursday evening. The stock, Wall Street head, are more worried about the U.S. recovery is becoming increasingly threatened, yesterday, two other macroeconomic indicators have further disappointing disappointment consecutive ill-digit unemployment in the industrial activity Philadelphia region has not improved as the markets would have liked.The composite index of leading indicators the Conference Board is certainly left in timid increase, but suggests "a very slow recovery until the end of the year."

The earnings season gives way to mergers and acquisitions …

On the corporate side, while all the companies in the Dow Jones have now released their quarterly earnings, mergers and acquisitions also certainly inspire markets.But if they reassure investors about the health of businesses able to play cash on the table, they can not counter the extreme distrust aroused by signs of a growing number of weak U.S. recovery.

GAP (2.48% to 18.15 dollars) is reaping the fruits of this Friday's announcement the day before the quarterly earnings above expectations, thanks to the rebound in sales recorded by its brands Banana Republic and Old Navy.

PT (-0.86% to 40.42 dollars) and Dell (0.11% to 12.05 dollars) will be closed on the ball quarterly results.HP has shone with a quarterly profit up 6%, and Dell has not been left behind, with sales and earnings above expectations for the second quarter and expects a continued recovery in demand professionals for PCs in the coming quarters.

The world leader in microprocessors, Intel, announced on Thursday that he offered the world's number two computer security, Mc Afee (-0.07% after 57% yesterday), $ 7.6 billion .

While the hostile bid from BHP Billiton (-0.97% to 66.70 U.S. dollars) Potash (-0.75% to 147.72 dollars) continues to make waves on the Stock Exchange (Fitch Ratings has put on hold BHP Billiton), the offensive yesterday from Dell, the German publisher of software Wirecard rose Friday on the Frankfurt Stock Exchange after the entry by traders of a possible interest of Visa for the company.The title Wirecard advanced 2.05% to 8.71 euros while the action Visa German Stock Exchange fell by 0.35% to 55.69 euros. Visa back on Friday from 0.39% to 71.35 dollars.

Boeing (-0.59% to 64.24 dollars). The United States announced Thursday that they were using, like the European Union a month earlier, the ruling in June by the World Trade Organization (WTO) in the dispute over public funding for the aircraft manufacturer Airbus. It was also learned that Thai Airways talks with Boeing and EADS for 30 aircraft