[Fundamental viewpoint]
Last week in the U.S. markets, stock indices rose for the week on speculation that the Federal Reserve would cut its policy interest rate by 0.25% in December.
Weekly Change Rate: NY Dow: +3.18%, NASDAQ: +4.91%, S&P 500: +3.73%.
On the other hand, medium- to long-term
risks include concerns about a prolonged conflict in Ukraine, tariff policies
of the U.S. administration, financial instability and global economic slowdown
due to rising interest rates, and the collapse of the real estate bubble and
economic slowdown in China. This also raises concerns about the arrival of
stagflation. Furthermore, geopolitical risks in East Asia and the Middle East
continue to require attention..
The difference in the yield spread between the Japanese and U.S. markets is 1.29 points undervalued for the Japanese market when the OECD's nominal GDP forecast for 2026 is taken into account. The reason for the undervaluation is the difference between the S&P 500's P/E ratio of 22.6 and the Nikkei 225's P/E ratio of 18.8 the difference between the U.S. and Japanese interest rates, and the difference in GDP growth rates.
In order for the U.S. and Japanese markets to be in equilibrium, the following conditions must be met.
The difference in GDP growth between Japan and the U.S. in 2026 relative to the current price of the Nikkei 225 will be 1.29 percentage points larger than the OECD forecast. (Japan is revised downward or the U.S. is revised upward). Or the current year's forecast PER for stocks in the Nikkei Stock Average becomes about 24.9 Or, the Nikkei 225 will be around 66,430 yen.
As a result, the Japanese market is undervalued by about 16,180 yen in the medium to long term.
From a fundamental perspective, the Japanese market could be said to be approximately 16,180 yen less attractive than the US market. Last week, the weakness in the Japanese market diminished.
[Conditions for Nikkei average rise]
In the future, the following assumptions are necessary for the Nikkei average to rise further.
① Rising US market
② Increase in profit forecast for the current fiscal year above the previous year's level
③ Further depreciation of the yen due to the widening interest rate gap between Japan and the U.S.
④ Upward revision of Japan's 2026 GDP estimate (now +2.5%) by OECD
⑤ Foreign investors over-buying
Looking at recent movements
① The weekly leg of the NYDow was positive last week. The daily is above the 200-day line and above the clouds on the Ichimoku Chart. The weekly leg of the NASDAQ was positive. The daily is above the 200-day line and above the clouds on the Ichimoku Chart. This week, the focus will be on whether the NY Dow can keep above the 25-day line.
② Following the announcement of financial results, the projected ROE for Nikkei 225 constituent companies stands at +8.9%. This remains unchanged from three months ago. The profit growth rate is -23.9, representing an improvement of +3.9percentage points compared to three months ago.
③ U.S. long-term interest rates declined, narrowing the interest rate differential between Japan and the U.S. from 2.29 to 2.21. Consequently, the dollar-yen exchange rate moved toward yen appreciation within the range of the 157-yen level to the 155-yen level. The dollar index fell by -0.72% for the week.
④ The OECD's nominal GDP growth rate for Japan and the U.S. in 2026 is expected to be +2.5% for Japan and +4.3% for the U.S., so the Japanese market is 1.8 percentage points inferior in this aspect.
⑤ The third week of November likely saw net selling, while the fourth week likely saw net buying. This week is expected to see net buying. Last week, out of the five points, ① was the bullish factor.
[Technical viewpoint]
From a technical perspective, the Japanese market is overvalued by 7.1 percentage points (equivalent to approximately ¥3720 for the Nikkei average) relative to the NASDAQ's 200-day moving average deviation rate on a medium-to-long-term basis. Conversely, it is overvalued by 13.5 percentage points (equivalent to approximately ¥6780 for the Nikkei average) relative to the NY Dow's 200-day moving average deviation rate over the same timeframe.
The Japanese market is stronger than the NY Dow and NASDAQ. The VIX, an indicator of volatility in the U.S. market, fell to 16.4 on a weekly basis. The Nikkei VI fell to 27.6 on a weekly basis. The U.S. market is in a “slightly optimistic” state, while the Japanese market is in a state of “moodiness.”.
The Nikkei average is above the 9-day and 25-day moving averages. A green light is flashing for the short-term trend.
The Nikkei average is above the cloud in the Ichimoku Kinko Hyo chart. The overall deviation rate stands at +30.0%, while the deviation rate from the 200-day moving average is +22.1%. With all three factors positive, a green light is flashing for the medium-term trend.
In the US market, the NY Dow is above the 9-day line and 25-day and 200-day lines. It is above the clouds of the Ichimoku chart.
The NASDAQ is above the 9-day line and 25-day and 200-day lines. It is above the clouds above the Ichimoku Chart.
It is a ‘green light’ in the short term and a ‘green light’ in the medium term.
[Outlook for this week]
Looking at the US market from a fundamental perspective, concerns about an economic downturn remain in the short term. Other risk factors include inflation and rising interest rates due to the Russia-Ukraine war, recession due to energy shortages and deteriorating political conditions in the EU bloc, US-China trade friction, financial market turmoil caused by the bursting of China's property bubble and credit crunch, and expanding geopolitical risks in the Middle East.
Looking at the technical aspects, the U.S. market is in a medium-term up trend and a short-term up trend. The Japanese market is in a medium-term up trend, and the short-term is up trend.
Analysis of the foreign exchange market indicates that the yen has shifted towards depreciation, with the low of 139 yen reached in April 2025 marking the bottom. This week, the yen is expected to trade between the 154 and 156 yen per dollar range.
This week in the U.S. markets, investors await delayed economic indicators and new private surveys. Among these, the Personal Consumption Expenditures (PCE) Deflator, ISM Manufacturing and Non-Manufacturing Indexes, November ADP Employment Report, and the University of Michigan Consumer Sentiment Index will be closely watched. Globally, Australia and Brazil's third-quarter GDP figures and the eurozone inflation rate are scheduled for release.
This week's projected range for the Nikkei average is expected to move between the upper Bollinger Band +1σ (currently around ¥51,250) and the lower Bollinger Band -1σ (currently around ¥49,210).
This week, the Nikkei average is likely to remain firm if expectations for further Fed rate cuts persist in the U.S. market.