Corporate Employers Flee Pensions With Gap Topping $375 Billion

Booms and busts in the market made it tough for companies to keep up.

President George W. Bush signs the Pension Protection Act in 2006.

Photographer: Chris Greenberg/Bloomberg

The vast majority of S&P 500 companies don’t have enough money set aside to meet all their obligations to current and future retirees. There’s a total gap of at least $375 billion for the 200 largest plans. This is how they got here.

Assets in U.S. pension plans go from $186 billion to more than $2 trillion. A booming stock market helps the funds grow, since many are largely invested in equities.