It was a busy day on the market on the first full day of earnings season. Alcoa (NYSE: AA ) kicked off the reporting period on an up note after delivering earnings in line but better-than-expected revenues. The aluminum maker is often seen as a bellwether for the economy, and the Dow Jones Industrial Average (INDEX: ^DJI ) rose 61 points, or 0.5%, in response. Despite trading up most of the day, however, Alcoa finished down 0.2%.
After falling for two straight days in the wake of numerous reports on problems with its new Dreamliner jet, Boeing (NYSE: BA ) rebounded strongly with gains of 3.6% today as it defended the 787. It issued a statement saying that it has "extreme confidence" in the new jet and its chief engineer said the plane was 100% safe. This announcement comes despite ongoing federal investigations into a battery fire in one of its planes on Monday. Just this week, a separate 787 experienced a fuel leak, and Nippon Airways canceled a 787 flight after problems with the plane's brakes. Expect continued volatility with the stock until this issue straightens out.
Bank of America (NYSE: BAC ) shares, meanwhile, tumbled 4.6% after Credit Suisse downgraded the stock from outperform to neutral with a largely valuation-based argument. Analyst Moshe Orenbuch also expressed concern about bad mortgages and future mortgage-related lawsuits. Shares of the financial giant had gained nearly 30% in just two months so perhaps the stock had become overbought.
Hewlett-Packard (NYSE: HPQ ) continued to make gains, climbing 3% on a research note that said the company could be worth $29 a share if broken up. As its core PC business shrivels up, the stock is now seen as a value play by many analysts. Its share price tumbled through most of 2012, but has now gained 35% since the Autonomy write-off.
Outside the Dow, Facebook (Nasdaq: FB ) topped $30 for the first time since July, climbing 5.3%, apparently in response to a mysterious press conference next week. The social network's invitations said simply, "Come and see what we're building," a message Wall Street seems to have interpreted as a new revenue-generating product.
The battle of Herbalife (NYSE: HLF ) heated up once again as fund manager Daniel Loeb took an 8% stake in the company. That stock had been battered just a few weeks ago after fellow fund manager Bill Ackman disclosed a short position in the stock and called the company a "pyramid scheme." Shares of the health supplement company have battled back since then and gained another 4.2%. Heavy trading is likely to continue tomorrow as Herbalife has scheduled an investor conference to respond to Ackman's charges. The SEC also announced an inquiry into the company today.
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