Blockbuster Gains Have Public Pensions Dialing Back Projections

One of the most worrisome risks for state and local governments just got a little more manageable.

Blockbuster stock market gains are allowing U.S. public pensions to lower their assumed investment return and the chance that taxpayers have to make up any shortfalls.

On Wednesday, New York’s $270 billion retirement fund, the third-largest in the U.S., cut its annual target to 5.9% from 6.8% after posting a record 33.5% gain in the most recent fiscal year. California’s Public Employees’ Retirement System -- the biggest in the nation -- along with funds in Maryland, Maine and Idaho have also lowered investment projections in the last two-months, but by smaller amounts.

“We feel taking a more conservative outlook as far as expectations on performance will help us weather whatever the next downturn will be,” New York State Comptroller Thomas DiNapoli, said in a telephone interview. “We have a unique opportunity to better position the funds for the long term because of the outsized returns that we’ve had in the past year.”

Government retirement systems, which count on annual gains to cover all the benefits promised to retirees, have increased their allocations to riskier investments in stocks, private equity and high-yield bonds after a decades-long decline in interest rates and slow global economic growth made it harder for them to meet long-term targets.

While pensions were rewarded last year, it has exposed them to greater volatility and the chance that investment values can plummet such as after the 2008 global financial crisis. And since investment earnings make up almost two-thirds of public pension funding, a shortfall in long-term expected earnings must be made up by higher contributions or reduced benefits.