According to the Cabinet Office’s preliminary GDP figures, real GDP rose 0.3% QoQ in Apr–Jun 2026 (1.1% annualized), slowing from 0.5% in the previous quarter. The important point is the composition of growth. Private final consumption expenditure was 0.0%, private-sector business investment fell 1.2%, and public demand declined 0.8%, meaning all three pillars of domestic demand deteriorated simultaneously from the previous quarter. Meanwhile, imports, which are deducted in the GDP calculation, fell 1.5%, thereby making a positive contribution to external demand in accounting terms. Nominal GDP rose 1.2% QoQ (4.8% annualized), far outpacing real GDP, and the pattern of strong nominal growth but weak real growth continues.
Headline Assessment: Divergence as Real Growth Slows and Nominal Growth Accelerates
Real growth of 0.3% is around the midpoint of the range seen over the past year, from -0.4% in Jul–Sep 2025 to +0.5% in Jan–Mar 2026. The figure does not indicate a recession, but neither does it represent an acceleration.
The notable feature is the divergence between nominal and real growth. On the same QoQ basis, the gap between nominal growth of 1.2% and real growth of 0.3% reached 0.9 percentage points. The GDP deflator rose 2.6% YoY, slowing from 3.2% in the previous quarter but remaining in the upper 2% range. In absolute terms, nominal GDP was ¥687.7 trillion and real GDP was ¥598.3 trillion. While corporate sales and tax revenues swell in nominal terms, growth in real output remains limited. This asymmetry characterizes the latest preliminary GDP figures.
Contribution Analysis: External-Demand Growth Driven More by Falling Imports Than Rising Exports
The breakdown of growth clearly shows domestic demand dragging on the economy while external demand provided support. The QoQ changes in demand components—all on a real, QoQ basis—were 0.0% for consumption, -1.2% for business investment, and -0.8% for public demand. Taken together, the three domestic-demand components did not support growth. By contrast, exports rose only 0.5%, while imports fell 1.5%, a decline larger than the increase in exports. Because imports are deducted from GDP, this decline worked mathematically to lift the growth rate. Since the decline in imports was larger than the increase in exports, the boost from external demand was driven by falling imports rather than by exports.
There are two possible interpretations of the decline in imports. First, it may reflect a volume adjustment in response to slowing domestic demand. Second, it may be a temporary factor resulting from a reversal of inventory accumulation through the previous quarter. The fact that all three domestic-demand components moved in a negative direction this quarter is consistent with the first interpretation. However, the latest preliminary data do not include a breakdown of inventory changes, so it is not possible to determine which factor was dominant. Both interpretations may coexist, and this qualification should be kept in mind.
In any event, positive growth supported by falling imports is fragile in terms of its quality. If domestic demand recovers, imports will turn higher, causing the external-demand boost to reverse.
Component Analysis: Business Investment Falls for a Second Quarter as Consumption Stalls
Business investment fell 1.2%, following a 1.0% decline in the previous quarter, marking a second consecutive quarterly contraction. Investment had maintained strong growth in 2025, rising 1.1% in Jan–Mar, 1.4% in Apr–Jun, and 1.3% in Oct–Dec. The current weakness can therefore be viewed as a correction following that strong performance. In addition, the rise in domestic short-term interest rates discussed below may have begun to affect investment through higher funding costs.
Consumption was 0.0%, a sharp deceleration from 0.5% in the previous quarter. Over the past two years, consumption has remained within a narrow range of 0.0% to +0.6%, displaying a structural pattern of “low-level stability” without either acceleration or deterioration. As discussed below, year-on-year consumer price inflation has narrowed, but consumption has not turned upward. This is consistent with households restraining spending in response to the cumulative level of price increases.
Public demand fell 0.8%, its largest decline over the period covered by the supplied data, beginning in Jul–Sep 2023. This was a reversal from a 0.6% increase in the previous quarter, indicating that fiscal demand support was absent this quarter.
Corporate Sentiment and the Exchange Rate: Strong Tankan Sentiment Contrasts with Falling Investment
The BOJ Tankan business conditions DI for large manufacturers rose to 22 in the Apr–Jun 2026 survey, improving steadily from 14 in the Jul–Sep 2025 survey and reaching the highest level in the supplied data. The DI also improved to 37 for large nonmanufacturers and 9 for small and medium-sized manufacturers. Corporate sentiment is clearly strengthening.
The fact that this DI and GDP business investment are moving in opposite directions can be explained by the difference in their characteristics. The DI reflects subjective assessments of profitability and order conditions, and therefore captures perceptions of earnings in nominal terms. GDP business investment, by contrast, measures the real volume of capital-goods purchases; increases in investment-goods prices do not appear in the real measure. In other words, nominal earnings improvements and the real volume of investment do not necessarily move in the same direction.
The exchange-rate environment reinforces this interpretation. The assumed exchange rate for large manufacturers was ¥151.55 to the dollar in the Apr–Jun 2026 survey, while the BOJ’s foreign-exchange market data show a monthly average of ¥160.71 in June and ¥162.55 in July. The actual exchange rate was ¥9–11 weaker than the assumed rate, leaving room for upward revisions to exporters’ yen-denominated earnings. The coexistence of a weaker yen and a decline in real investment volumes is clear, but additional data on capital-goods prices and financing conditions would be needed to conclude that yen depreciation is restraining investment volumes.
The forward-looking DI for large manufacturers was 14, eight points below the current assessment of 22. This indicates that companies themselves do not view the current favorable conditions as sustainable.
Financial Conditions: Yen Depreciation Continues Despite Rate Hikes and Quantitative Tightening
The BOJ’s monetary normalization is progressing steadily. The monthly average uncollateralized overnight call rate rose from 0.477% in August 2025 to 0.978% in July and August 2026, an increase of 0.5 percentage points in roughly one year. Looking at the successive steps, the rate was 0.557% in December 2025, 0.728% in January 2026, 0.841% in June, and 0.978% in July, confirming multiple rate increases. The monetary base stood at ¥554.9 trillion at the end of July 2026, with its year-on-year decline widening to -13.8%. Policy is therefore moving toward tighter conditions in both price and quantity terms.
Even so, the yen continued to weaken. The monthly average USD/JPY rate rose from ¥147.67 in August 2025 to ¥162.55 in July 2026, representing a depreciation of approximately ¥15 per dollar. The real effective exchange rate was 65.3 in June 2026, its lowest level within the period covered by the supplied data. The nominal effective exchange rate also declined to 68.0. The fact that higher domestic short-term interest rates have not supported the yen indicates that yen weakness is being determined by factors beyond domestic monetary policy. Data on overseas interest rates are outside the scope of this column.
The implications for households and companies are clear. For companies, yen depreciation provides a tailwind for yen-denominated earnings, while funding rates are rising. For households, the decline in the real effective exchange rate erodes purchasing power by making imported goods more expensive. Consumption growth of 0.0% is consistent with this environment.
Prices: A Widening Divide Between Upstream Prices at +7.2% and Downstream Prices at +1.7%
There is a clear divide in the price structure. The Corporate Goods Price Index (CGPI) stood at 135.8 in July 2026, up 7.2% YoY. The index jumped from 129.8 in March to 133.4 in April and continued rising through July. By contrast, as of June, headline CPI was up 1.7%, core CPI 1.6%, and core-core CPI 1.7%, all YoY and all below 2%.
The relationship among the three CPI measures also differs from a year earlier. In August 2025, core-core CPI rose 3.3%, exceeding headline CPI at 2.7%, indicating strong underlying price increases excluding energy and fresh food. In June 2026, the three measures converged at 1.6%–1.7%. The largest slowdown was in core-core CPI, which narrowed by 0.9 percentage points from 2.6% in January 2026 to 1.7% in June. This indicates that underlying inflation, including food and services, has moderated.
The continued gap between upstream and downstream prices reflects transmission lags and companies’ absorption of costs through their margins. The Services Producer Price Index (SPPI) rose from 113.7 in March 2026 to 114.8 in April, but edged down to 114.3 in June, indicating that the pass-through of upstream costs has not progressed uniformly in the services sector. Going forward, two channels are possible: the rise in the CGPI may pass through to the CPI, or companies may absorb the costs through their margins, putting pressure on earnings. The current data do not indicate which channel will dominate, but both would weigh on domestic demand.
The fact that the GDP deflator rose 2.6% YoY, exceeding CPI inflation of 1.7%, is not contradictory. The deflator includes the prices of investment goods, public expenditure, and exports, while import prices are treated as a deduction. The divergence results from the difference in coverage.
Cross-Check Against Real-Demand Data: External Demand Moves in the Same Direction, but Evidence on Consumption Is Limited
Monthly real-demand data are published with substantial lags, limiting their ability to directly corroborate the current quarter. This limitation should be made explicit when interpreting the figures.
- Trade statistics: The supplied data run through December 2025. Exports were ¥10.4077 trillion in December, and the trade balance was in surplus for two consecutive months in November and December. The combination of sluggish import growth and a recovery in exports is consistent with the direction of the latest GDP figures—positive exports and negative imports. However, trade statistics are nominal, whereas GDP is measured in real terms, so the two are based on different standards.
- Machinery orders (core, private-sector demand excluding ships and electric power): From ¥906.4 billion in July 2025, machinery orders rose to ¥962.0 billion in May 2026. Although monthly fluctuations were large, the level exceeded that of the same month a year earlier. Most recently, orders increased to ¥1.0985 trillion in April 2026 before falling back 12.4% MoM in May. The two consecutive quarterly declines in business investment are not necessarily consistent with the still-high level of orders, suggesting that the weakness in GDP business investment may partly reflect a correction following earlier strength.
- Retail sales: The supplied data run only through January 2025, when nominal sales were up 4.4% YoY, and cannot be used to assess consumption in the current quarter. They are nominal figures and therefore differ in basis from real consumption.
The Coincident Index of the Composite Index of Business Conditions was 118.2 in June 2026, while the Leading Index was 116.4; both were at their highest levels in the supplied data. The Leading Index had risen by more than 12 points from 104.3 in April 2025. By contrast, the Lagging Index declined from 113.2 to 112.3 over the same period. The difference between the expansion indicated by the CI and the modest increase in real GDP stems from the fact that the CI is a composite index of multiple series, including production, employment, and corporate earnings, whereas GDP measures total real value added. The gap in temperature between the indicators reflects a pattern in which business sentiment leads while real volumes lag.
Time-Series Trends: Volatile External Demand and Stagnant Domestic Demand
Real QoQ growth over the past four quarters was -0.4%, +0.2%, +0.5%, and +0.3%, alternating between positive and negative territory. The main source of this volatility was external demand: exports over the same period fluctuated widely, from -1.4% to +1.7% QoQ. Cyclical fluctuations are coming through trade.
By contrast, the fact that consumption has been unable to break away from around 0% for more than two years and that public demand has not become a sustained source of support is structural. Business investment grew strongly in 2025 but declined for two consecutive quarters in 2026. The combination of nominal GDP growth of 4.8% annualized and real growth of 1.1% indicates that most of the growth is attributable to prices. Rather than a temporary cyclical phenomenon, this reflects an economic structure in which yen depreciation and higher import costs have become entrenched.
Equity Market: TOPIX Responds to Nominal Rather Than Real Growth
TOPIX stood at 3994.76 at the end of Apr–Jun 2026, up 14.2% from the previous quarter. This sharp rise despite real GDP growth of only 0.3% suggests that equity prices are responding to expectations for nominal earnings rather than to the real growth rate. In Jul–Sep 2025, real GDP fell 0.4%, yet TOPIX rose 10.0%, indicating a weak correlation with real growth.
Over the business days immediately preceding the release, from August 6 to August 14, TOPIX rose from 4055.85 to 4197.20, advancing each day. The supplied data do not include the market’s reaction after the GDP release. The pre-release rally indicates that expectations for nominally driven corporate earnings remained in place.
Outlook and Risks: The Pass-Through of Costs and a Reversal of the Import-Led Boost
Downside risks can be summarized in three points. First, if the 7.2% YoY increase in the CGPI is passed through downstream, CPI inflation could reaccelerate and place further pressure on consumption, which is currently showing zero growth. Second, if domestic demand recovers and imports turn higher, the external-demand boost that supported growth this quarter will work in reverse. Third, an environment in which the uncollateralized overnight call rate has risen 0.5 percentage points in one year and the monetary base has declined by double digits will tend to increase funding costs for business investment.
Upside factors include machinery orders remaining above the previous year’s level, the Tankan DI standing at its highest level in the supplied data, and the actual exchange rate being ¥9–11 weaker than the assumed rate for large manufacturers. If upward revisions to corporate earnings lead companies to execute their investment plans, a recovery from the two consecutive quarterly declines could come into view.
The three points to watch specifically are: (1) whether the gap between the YoY rates of the CGPI and core-core CPI begins to narrow, indicating the extent of pass-through; (2) whether business investment returns to positive growth next quarter, and whether this is consistent with machinery orders; and (3) whether real GDP growth can remain positive even if imports turn higher, indicating the self-sustaining strength of domestic demand. Unless all three improve, the structural divergence of strong nominal growth and weak real growth will continue.
Glossary
GDP Deflator: A price index calculated by dividing nominal GDP by real GDP. It measures price changes for all goods and services produced domestically, including investment goods, public expenditure, and export prices, while treating import prices as a deduction.
Contribution to Growth: The number of percentage points by which changes in each demand component lift or depress GDP growth. Because imports are a deduction item, a decline in imports mathematically boosts the growth rate.
Core-Core CPI: The consumer price index excluding fresh food and energy. It is used to assess underlying price inflation after removing volatility caused by external factors.
Corporate Goods Price Index (CGPI): An index published by the BOJ measuring prices of goods traded between companies. Because it reflects changes in import costs and raw-material prices at an early stage, it is treated as an indicator of upstream prices.
Services Producer Price Index (SPPI): A BOJ index measuring prices of services traded between companies. It covers areas such as logistics, advertising, and information and communications, and provides clues about the pass-through of labor and external costs.
Real Effective Exchange Rate: An index measuring the yen’s overall value against multiple currencies, adjusted for trade weights and differences between domestic and overseas prices. It indicates the yen’s real purchasing-power level.
Core Machinery Orders: Private-sector demand in the Cabinet Office’s machinery orders statistics, excluding the highly volatile shipbuilding and electric-power sectors. It is considered a leading indicator for business investment by two to three quarters.
Business Conditions DI: An index in the BOJ Tankan calculated by subtracting the share of companies reporting conditions as “bad” from the share reporting them as “good.” It indicates the level and direction of corporate sentiment; the gap between current and future assessments shows the degree of corporate caution.
Assumed Exchange Rate: The exchange rate that companies use as an assumption in their business plans. If the actual exchange rate is weaker than the assumed rate, exporters’ yen-denominated earnings are likely to exceed plan.
Uncollateralized Overnight Call Rate: The interest rate at which financial institutions lend to and borrow from one another without collateral, with repayment the following day. It is the BOJ’s policy operating target and the short-term interest rate that most directly reflects its policy stance.
Monetary Base: The quantity of money supplied by the BOJ, consisting of currency in circulation and current-account deposits at the BOJ. A decline in the balance indicates quantitative tightening, or progress in balance-sheet reduction.
Composite Index of Business Conditions (CI): An index calculated by the Cabinet Office by combining multiple economic indicators. It consists of leading, coincident, and lagging series, and is used to assess the phase of the business cycle based on the direction of change.
This column was automatically generated by AI integrating Cabinet Office GDP data, Bank of Japan statistics, e-Stat public statistics, and market data as a macroeconomic analysis resource. This is not a recommendation to invest in any specific security. Please make investment decisions at your own responsibility and consult professionals as needed.