Bond yields are spiking over concerns about inflation, renewed tension in the Middle East, and government fiscal outlooks. NYSE Global bond yields spiked this week. The moves are tied to a web of concerns over inflation, wars, and fiscal outlooks. From your mortgage to your investment portfolio, here's what higher yields means for your money. With America's debt mounting and oil prices on the rise again, the bond market has been gripped by a sell-off this week. Market jitters were first triggered last week, following Scott Bessent's plan to have the Treasury as much as double its long-dated bond purchases. The move briefly quelled yields, but they rose again as investors feared the government wasn't tackling the big fiscal issues that have been driving yields higher all year. In the days that followed, a flare-up of US-Iran tension has driven oil back within striking distance of $100 per barrel, throwing fuel on inflation fears and recalibrating rate outlooks. The 10-year Treasury yield on Wednesday was about 4.8%, the highest since 2023. From consumer prices to personal finance, here's how the big bond market sell-off could impact your wallet. What it means for your investment acc