The platform for tracking and understanding East Asia macro
Growth in Q4 was only +0.1% QoQ, but that was partly because of a running down of inventories. Underlying demand was better, and given the strength of business and consumer confidence, the outlook for growth in 2026 is more positive.
Three themes from last week: improving terms of trade, led by rising export prices; expanding current account surpluses; and growing optimism about the sustainability of AI-related hardware demand that is critical for cycles in Taiwan and Korea. Also, happy year of the (fire) horse.
January fx settlement data suggest large fx intervention for a second consecutive month. One reason is the CA surplus, which other data today show widened in Q4. Another is interest rates which are more stable, even though monetary trends aren't changing much, and property prices continue to fall.
Import prices aren't rising quickly, but they do remain elevated, supporting PPI in a way that wasn't true during Japan's long deflation. More interesting now is the strength of export prices, a dynamic that boosts exporter profits, and via the terms of trade, provides a tailwind for domestic income
CPI inflation softened in January, but it always does when the new year holiday falls in February. PPI has less seasonal distortion, and rose MoM in January for the second consecutive time. The GDP deflator is likely to improve again in Q1. This is about external factors, but deflation is lessening.
My latest video, discussing the cheapness of currencies across the region, why that didn't change in 2025, and why it might in 2026.
The BOK recently published some nice research highlighting the rise in the household savings ratio. That is an important phenomenon, helping explain the weakness of consumption, the rise in the current account surplus, and being intertwined with the surge in Korea's overseas equity buying.
Takaichi's huge win comes when the cycle is looking stronger, with real wages close to rising, manufacturing sentiment improving and bank lending strong. This should give the BOJ confidence, and, with the current account surplus in 2025 reaching the highest level in forty years, also help the JPY.
The fundamental themes for the region are rising external surpluses, improving manufacturing cycles, and lessening deflation in China. That mix should be helping currencies. The offsetting factors to be monitoring are politics in Japan, flows, and global dynamics around tech and the USD.
Formally launching my data API, which now allows access to almost 700,000 series covering China, Japan, Korea and Taiwan, with monthly, quarterly and annual data.
Korea's current account reached a record high in Q4. But equity outflows, remarkably, increased even more. The balance between the two should diverge through 2026. The CA surplus can be expected to grow on the back of the semi supercycle, while there are four reasons to think net outflow should peak
A chart pack summarising developments in China and Korea.
Regional themes: continuing (and under-appreciated) nominal improvement in China; election uncertainty in Japan; strengthening export momentum in Korea on the back of chips; which in turn looks significant given the huge outperformance of Taiwan through 2025, all because of AI and semiconductors.
Today's official PMIs were below 50. That shows the domestic economy is weak – though the data were likely pulled down by the coming holiday. More interesting was the further rise in prices in manufacturing. That change relates to USD/global prices, but does suggest an upturn in nominal momentum.
With policy efforts reducing headline inflation, the bullish case for Japan is once again a rise in real wages that pushes up consumer spending and aggregate demand. The consumer confidence survey points to just that scenario, but it isn't in the hard data yet, with December retail sales still soft.
Today's data releases show the domestic economy bottoming out, but not yet growing much. The upside risk rests on 1) exports, which the BOK in its last official forecast thought would only grow 1.4% in 2026 and 2) capex, with Samsung and SK Hynix this week pledging big increases.
My latest video, discussing the work I've been doing looking at Japan's fiscal position.
Some of the slowdown in services PPI inflation is due to lower goods price inflation, but the combined result points to softer downstream inflation. SPPI inflation in high labour-intensive sectors is still over 3% YoY, but the recent MoM run-rate of under 2% is too low for the BOJ's inflation target
Headline business sentiment has improved to take the BOK back towards neutral. But the details are mixed, with Korea's recovery more K-shaped than it has been before. With the semi cycle lifting exports, the BOK is now unlikely to ease further, but the bank still needs to see more domestic recovery.
The BOJ's full outlook report that was released today includes analysis arguing that the pass-through from JPY to CPI has risen, reflecting not only greater direct effects, "but also stronger secondary spillover effects, such as more active wage- and price-setting behavior of firms"
Like the actual monthly deposit data, Friday's PBC Q425 depositor survey shows a slowing of the flood of household savings into the safety of bank deposits. The structural deflation pressure caused by the collapse of real estate activity and the chaos of the covid lockdowns is beginning to ease.
Is a ceiling forming for $Asia? Three developments are helpful: CNY fixing strengthening through 7; more US interest in Asia under-valuation; visible concern in Tokyo about weakness in both the JPY and JGBs.
At its meeting today, the BOJ was again more positive on the outlook, but only incrementally. However, the authorities overall have been trying to put a lid on market volatility, perhaps via intervention, but also an interview by Takaichi. Data, meanwhile, show the economy still has good momentum.
Today's Q4 GDP data show the economy contracted again late last year, and grew just 1% in 2025 as a whole. That partly reflects weak construction, but facilities capex is also weak. And yet, this week's Loan Officer Survey warns of no lasting slowdown in housing.
Most important for markets is today's Q4 data is the pick-up in the deflator and nominal GDP, which external trends suggest can run further. In terms of the details, the data show two big discrepancies: collapsing FAI v industrial stability, and falling retail sales v rising consumption share of GDP