The Bank of Korea raised its benchmark rate 25 basis points to 3% on Thursday, a second consecutive hike, as it lifted its 2026 growth forecast to 3.3% and kept inflation above target.
"Maintaining a tightening bias is necessary while inflation stays above target, growth strengthens and financial stability risks persist," Shin Hyun Song, governor of the Bank of Korea, said ahead of the decision.
The move was not unanimous, with one of seven board members voting to hold. The central bank sharply raised its 2026 GDP forecast to 3.3% from 2.6% in May and kept its 2026 CPI forecast at 2.7%. The won strengthened past 1,400 per dollar to about 1,383, near its strongest level in 11 months, while Korean bond futures fell.
The hike pushes the policy rate to a three-year high and follows a July increase that was the first since January 2023. Investors now turn to the bank's first dot-plot update since May for signals on how much further rates may rise, with the bank flagging Seoul housing prices that have climbed for 81 straight weeks, expanding household debt and rising leveraged stock trading as financial stability risks.
Rate Decision Hinged on Won Strength
The outcome was nearly split before the announcement. A Bloomberg survey of 22 economists found 14 expected a 25 basis point hike and eight expected a hold, while some Korean media polls showed the two camps more evenly matched. Those favoring a pause pointed to the won's recent surge, which broke through 1,400 per dollar and outpaced all Asian peers this month, as a force that could curb imported inflation.
Stronger fundamentals ultimately carried the day. The state-run Korea Development Institute projects the economy will expand 3.2% this year, while private economists surveyed by Bloomberg expect even faster growth. The bank said exports and investment remain strong and that consumer spending will gradually accelerate.
Inflation Path Faces Multiple Uncertainties
The central bank kept its 2026 CPI forecast at 2.7%, matching May, but warned the inflation path faces high uncertainty tied to oil prices, currency moves, the pace of domestic demand recovery and wage pass-through. Some economists had expected an upward revision, citing higher oil prices, the won's earlier weakness and the semiconductor boom feeding into investment and consumption.
The bank also flagged financial stability risks, including Seoul housing prices that have risen for 81 consecutive weeks, expanding household debt and rising leveraged stock trading. The government has proposed higher taxes on expensive and investment properties to cool housing demand.
Markets Eye First Dot-Plot Update Since May
With the hike delivered, attention shifts to the bank's first dot-plot update since May, which will show where officials see rates heading. July's meeting minutes showed members broadly agreed policy should stay tight, though several said the timing and pace of further moves should depend on incoming data. The bank said the scale of chip-sector expansion, Middle East developments and global trade conditions remain the main uncertainties for the outlook.
This article is for informational purposes only and does not constitute investment advice.