FRANKFURT -- When Ferdinand Piech took charge of Volkswagen AG 20 years ago, the carmaker was losing almost 1 billion euros ($1.24 billion) with its sales tied to the fortunes of the European economy.
The 75-year-old VW chairman has now capped a spurt of dealmaking with a 4.46-billion euro agreement to buy the rest of Porsche SE's automaking business, a transaction that will extend the German company's lead as the world's most profitable automaker.
VW generated a record 11.3 billion euros in operating profit in 2011. Piech, whose goal is to surpass General Motors Co. as the world's largest automaker, has transformed VW into a global carmaker of 12 nameplates, ranging from heavy trucks at MAN SE and Scania AB to Audi sedans and Ducati luxury motorcyles.
After an early charge into China orchestrated by the Austrian native, the automaker now generates more sales from the Asian nation than any other market.
Piech is "at the peak of his working career," said Stefan Bauknecht, a Frankfurt-based fund manager for Deutsche Bank investment vehicle DWS. "However, I don't think he will sit down now and let everything be. To bring both MAN-Scania and Porsche under the whole VW umbrella means that the daily work now has to start."
Volkswagen shares rose as much as 7 percent in Frankfurt Thursday in response to the Porsche pact, the structure of which allowed VW to lower a tax bill of 1 billion euros to about 100 million euros.
The stock has advanced 51 percent over the past five years, compared with a 57 percent decline for Toyota Motor Corp. and a 70 percent slump in Renault SA stock. General Motors Co. during that period went through bankruptcy to restructure.
Chasing GM
After overtaking Toyota as the world's second-largest carmaker last year, Piech has his sights set on GM. His plan is to sell more cars than the Detroit-based company by 2018.