Rising inflation and sagging confidence in the ability of central banks to revive global growth will drive up gold, according to Incrementum AG, which says bullion could climb to a record in the next two years.

Consumer prices are set to rise as oil rebounds, while low or negative interest rates and bond buying by central banks have failed to boost economies, said Ronald Stoeferle, managing partner at the Liechtenstein-based company, which oversees 100 million Swiss francs ($101 million). Incrementum was the top precious metals forecaster last quarter, Bloomberg-compiled data show.

“Inflation may surprise to the upside and this will be the moment when you want to have some gold in your portfolio,” Stoeferle, 35, said in an interview. “Not the absolute level of inflation, but the momentum and the direction of inflation is the most important driver. In this uncharted territory, with big monetary experiments going on, it just makes sense” to hold bullion, he said.

Gold had a momentous surge in the first half as the Federal Reserve stood pat on borrowing costs, negative interest rates spread in Europe and Japan and political risk climbed after the U.K. vote to leave the European Union. But the rally is unraveling with the metal posting its biggest weekly loss in almost a year on rising odds of a U.S. rate hike, increasing bond yields and deepening worries that some central banks have reached the limits of their effectiveness.

Price Worries

In a sign of rising inflation concerns, the difference between yields on 10-year U.S. notes and similar-maturity Treasury Inflation Protected Securities, a gauge of price expectations, expanded to as much as 1.69 percentage points on Tuesday, the widest since May. The Federal Reserve targets 2 percent inflation.

Gold prices could recover to $1,365 an ounce this year and even increase to above $2,000 in 2018, surpassing the all-time high of $1,921.17 in 2011, according to Stoeferle on Oct. 6. Bullion for immediate delivery traded at $1,253.94 at 3:41 p.m. in London on Wednesday.