Tokyo rises for a fourth session
the 1:45 PM view and the week behind it

1. Market Snapshot

2. What Moved Tokyo — Week in Review

Friday began in the United States. The Bureau of Labor Statistics reported that July’s Producer Price Index for final demand was unchanged month over month, below the 0.2% increase markets expected. The annual increase remained a substantial 4.7%, but fear of an imminent additional Federal Reserve increase eased. The U.S. 10-year Treasury yield fell about 4.1 basis points, from 4.682% to 4.641%, while the S&P 500 rose 0.65% and the Nasdaq Composite 0.81%.

That support appeared in Tokyo in two forms. First, the AI and semiconductor leadership of earlier sessions remained alive: around 1:37 p.m., Advantest was up about 1.6% and SoftBank Group about 3.6%. Second, Friday had better breadth. The Growth 250 was nearly 2% higher, TOPIX Small about 0.6% higher, and shipping, information and communications, transportation equipment and electrical equipment were all positive.

The week as one market story

Monday was the rebound in high-impact AI shares. Wednesday asked whether demand would survive the Mountain Day closure. Thursday brought a second acceleration after U.S. CPI and stronger AI earnings sentiment. Friday asked whether the advance could spread into Nintendo, smaller growth companies and old-economy cyclicals. The gap between the Nikkei’s roughly 4.7% week-to-date gain and TOPIX’s roughly 3.0% gain shows that expensive semiconductor and AI names determined the speed.

Yet the morning’s momentum did not travel in a straight line. The Nikkei retreated from above 69,600 into the 68,600s, while Tokyo Electron, Disco and MUFG were fractionally lower in the 1 p.m. hour. A strong Friday frequently contains two markets at once: investors buying the week’s story and others locking in its profits.

3. Today’s Market Mover

Nintendo’s public delayed value around 1:37 p.m. was ¥8,851, up 6.32% from Thursday’s ¥8,325 close. The session high was ¥8,945. The TOPIX “Other Products” industry group, which includes Nintendo, was the strongest of the 33 groups in the afternoon public snapshot, up about 5%.

The material point was software, not merely installed hardware. The Pokémon Company announced that Pokémon Pokopia, released for Switch 2 on March 5, had surpassed five million worldwide sales. Nintendo’s official investor-relations table showed 3.68 million units through June 30, implying roughly another 1.32 million units in a short period. One successful game can carry digital sales, downloadable content, character goods and interest in other titles along with it.

Causation should not be overclaimed. Public market reporting also pointed to expectations surrounding Switch 2 distribution in Indonesia, while the U.S. rally, the weak yen and short-covering may have contributed. The price move and five-million-unit announcement are verified, but the precise share attributable to each catalyst is not. That is why the confidence label is Medium.

4. Sector Pulse

The Growth 250’s near-2% rise is Friday’s useful secondary signal. Thursday’s Nikkei advance owed an extraordinary share to a few giant AI names. On Friday afternoon, money was also reaching smaller growth companies. Whether that breadth survives the close will help determine the durability of next week’s market.

5. Yen Watch

Dollar-yen was about 159.355 around 1:45 p.m. Against the public 159.50 reference close, the dollar was down less than 0.1%, meaning the yen had recovered a fraction. The day’s public range was narrow, roughly 159.32–159.53. Over the week, however, the currency remained weaker than the low-158 area seen around the August 7 close.

The yen’s persistence is notable because U.S. CPI and PPI reduced American rate-hike fears. The explanation therefore cannot stop at Treasury yields. Japan’s energy imports, structural dollar demand, concern about domestic fiscal and bond conditions, speculative positioning and the post-intervention retracement all matter.

For equities, ¥159 has two meanings. It can flatter translated earnings for Toyota, Nintendo and other global businesses. It raises the yen cost of fuel, food and components for households and smaller companies. Another move toward ¥160 would put Ministry of Finance warnings, the possibility of additional intervention and the BOJ timetable into the same conversation.

6. Rates / JGB Watch

The public streaming value for Japan’s benchmark 10-year government-bond yield was about 2.872%, roughly 0.006 percentage point above the prior reading. It was not a dramatic one-day change, but 2.90% is becoming the market’s nearby psychological level. Because bond prices and yields move inversely, this represented modest downward pressure on JGB prices.

The U.S. 10-year Treasury moved in the other direction after PPI, falling from 4.682% to 4.641%. Lower U.S. yields and higher Japanese yields would ordinarily support the yen. Dollar-yen remaining near 159 illustrates why the currency cannot be reduced to one interest-rate differential.

Higher domestic yields can improve bank lending margins, yet the bank industry index was about 0.5% lower. For property, mortgages, capital spending and public debt service, higher yields are a cost. Record equity indices and a higher price of money are not contradictory; their coexistence defines Japan’s current transition.

7. Global Handoff

This is a 1:45 p.m. midsession edition. European and U.S. cash markets had not opened, so this section reviews the week’s overseas handoff and the conditions Tokyo was preparing to pass into Friday night—not a post-close reaction.

July U.S. PPI was flat month over month, and the S&P 500 ended Thursday at a record 7,798.99. The Nasdaq Composite closed at 26,803.03, and the Philadelphia Semiconductor Index gained about 0.46%. During Friday’s Asian hours, S&P 500 futures were nearly unchanged and Nasdaq 100 futures slightly lower. There was no new overseas impulse large enough to extend Tokyo’s morning acceleration.

WTI crude was around $81 and Brent around $87. Both had eased from midweek but remained expensive for an energy-importing Japan. Gold was near $4,380 as safe-haven demand and rate expectations competed. Monday’s Tokyo opening will have to absorb Friday’s U.S. retail-sales report, the Wall Street close and any geopolitical developments over the weekend.

8. Policy / BOJ Watch

The Bank of Japan held its policy rate at about 1.0% on July 31, although one Policy Board member proposed 1.25%. The next Monetary Policy Meeting is scheduled for September 17–18. Japan’s July Corporate Goods Price Index rose 7.2% year over year this week, while yen-based import prices jumped 29.1%, evidence that upstream pressure has not disappeared.

The BOJ’s difficulty is that stronger equities, a weaker yen and higher JGB yields are not separate problems. Another rate increase could support the currency and bank income, but it would add pressure to mortgages, investment and government interest costs. Intervention can slow a currency move without changing the underlying rate gap or import structure.

There was no major fresh policy shock Friday afternoon. The weekend setup instead rests on three thresholds: whether dollar-yen returns to ¥160, whether the 10-year JGB tests 2.90%, and whether U.S. retail sales revive Federal Reserve tightening fears.

9. Publisher’s Market Note

10. Before the Next Open

• Tokyo’s final 90 minutes: Can the Nikkei retake 69,000, and will TOPIX and Growth 250 breadth survive to the 3:30 p.m. close?
• U.S. retail sales: Friday’s consumption report can reset Federal Reserve expectations, Treasury yields and the Nasdaq before Monday in Tokyo.
• USD/JPY at 160: Renewed weekend yen weakness would intensify Ministry of Finance warnings and intervention speculation.
• Ten-year JGB at 2.90%: Will financing pressure on property and high-valuation growth shares outweigh the lending-margin case for banks?
• Can the leaders hold? Advantest, SoftBank Group and Nintendo have carried different parts of the week. Monday will show whether investors extend the story or harvest it.