My top long positions at the moment:
1. Apple (AAPL) - Have had this position for several years. Haven't added to this one lately but I'm letting it run. Not cheap in absolute terms but reasonable relative to growth. A play on increasing smartphone penetration rates worldwide. Growth in earnings likely to offset any reduction in gross margin, concerns largely priced in already.
2. Citigroup (C) - Has been marking down and selling off Citicorp assets aggressively. Treasury has exited its common stock position which had been an overhang on the company. Most extensive international presence among major US banks. Well positioned to meet new Basel requirements. Will be in a position to return capital to shareholders via buyback or reinstatement of dividend by 2012. A levered beta play with favorable upside/downside.
3. Transocean (RIG) - Initiated position after Gulf oil spill. Believed that share price decline had priced in a huge liability cost which I felt was an unlikely after analyzing the contract with BP. Also acts as a levered play on crude prices.
4. Visteon (VC) - Started a position after it emerged from CH.11 bankruptcy. Restructuring has improved cost structure considerably. Majority of employees and operations now in Asia. Sum of the parts analysis of Halla stake + Chinese joint ventures + NA operations suggested that the stock was undervalued. I.E. North American ops valued at less than 3 X EV/EBITDA
5. Hitachi (HIT) - Actually a levered play on rising US yields (almost 1:1 correlation between bond yields and Japanese equities). Almost universal derision of Japan by investors has kept valuations low.