US household wealth reaches new high of nearly $85 trillion on higher stock and home values

In this May 6, 2015 photo, realtor Stephan Marshall, bottom, walks with potential buyer Sasha Martinez at a home for sale in Pacifica, Calif. A rising stock market and climbing home prices boosted Americans' net worth to a new high in the first three months of the year, according to a Federal Reserve report released Thursday, June 11, 2015. (AP Photo/Jeff Chiu) (The Associated Press)

WASHINGTON – A rising stock market and climbing home prices boosted Americans' net worth to a new high in the first three months of the year.

The Federal Reserve said Thursday that the value of Americans' stock holdings, real estate and other assets rose to $84.9 trillion from $83.3 trillion in the final three months of last year. Stock portfolios rose $487 billion, home values by $503 billion.

Still, households remained cautious about borrowing. Total household debt, which includes mortgages, credit cards, auto loans and other borrowing, rose 2.2 percent, the slowest pace since the end of 2013.

The Fed's figures aren't adjusted for population growth or inflation. Household wealth, or net worth, reflects the value of homes, stocks and other assets minus mortgages, credit cards and other debts.

Household net worth has steadily recovered after the Great Recession wiped out nearly $13 trillion in wealth. Total net worth has since surpassed the pre-recession peak of almost $68 trillion.

Greater household wealth can lift spending and economic growth. When consumers feel richer, they are more likely to spend from their wealth, rather than just from income.

Still, the typical household isn't necessarily benefiting. The stock market's steady climb since it hit bottom in the spring of 2009 has been the primary driver of household wealth. Home prices have increased, but not by as much.

As a result, the rise in total U.S. net worth has primarily benefited wealthier families. Just 10 percent of the richest households own 80 percent of stocks, according to research by Edward Wolff, an economist at New York University. Housing wealth, which is more widely owned, hasn't recovered as much as the stock market.