Pacific Investment Management Co.'s Bill Gross said structural headwinds will dominate the economic debate no matter who wins the U.S. presidential election.
"The structural headwinds in terms of economic growth, the budget deficit, the fiscal cliff" will dominate political discourse, Gross, who runs the world's biggest bond fund, said in an interview on Bloomberg Television's "In the Loop" with Betty Liu. "It means lower growth. The structural issues are really related to an excessive amount of debt, an excessive amount of leverage that's been built up over 10 or 20 years."
Markets suggest that a victory by Mitt Romney will be better for equities because taxes on dividends and capital gains won't be going up as much as under a second Barack Obama administration, Gross said. Marketable U.S. government debt has grown to $10.75 trillion from $4.3 trillion in 2006.
Stocks will likely gain about 4 percent to 5 percent annually going forward, while bonds may return about 2 percent to 3 percent, he said. The Standard & Poor's 500 Index of stocks has appreciated 15 percent this year. Treasuries have risen 1.66 percent during that span, according to Bank of America Merrill Lynch index data.