FX.co ★ South Korea’s Industrial Output Slips 0.7% in April, Reversing March Gain

South Korea’s industrial production fell 0.7% month-on-month in April 2026, reversing a 0.6% increase recorded in March, according to data updated on 28 May 2026. The latest reading underscores renewed weakness in the country’s industrial sector after a brief uptick at the end of the first quarter.

On a month-over-month basis, the April figure reflects a deterioration in momentum: while March 2026 showed a 0.6% expansion compared with February, April’s result indicates that output declined relative to March. The data suggest that any nascent recovery in industrial activity remains fragile, with production levels losing ground as the second quarter began.

The comparison is based on changes from one month to the next, highlighting short-term shifts rather than longer-term trends. With April’s downturn erasing the previous month’s gains, analysts and market participants will likely focus on upcoming data to gauge whether the April decline marks the start of a more persistent slowdown or a temporary setback in South Korea’s industrial cycle.