
Key Points
- Nikkei closes at 42,718.47, down 0.26%, trimming weekly gain to 0.2%.
- Index hit record 43,876.42 on August 19, still finishing the month up more than 4%.
Japan’s Nikkei 225 eased on Friday, ending at 42,718.47 as traders locked in gains on the final trading day of August. The pullback followed a strong monthly rally that saw the index climb more than 4%, including a record high of 43,876.42 earlier this month.
The broader Topix also fell 0.47% to 3,075.18, though it posted a 4.49% gain for August, underscoring the resilience of Japanese equities in the global risk rally.
Profit-taking came as the yen strengthened overnight, reducing the value of exporters’ overseas revenues, and as domestic data disappointed.
Factory output fell more than expected in July, while retail sales rose only slightly, missing forecasts. Automakers were among the hardest hit, with Toyota sliding 1.58% and Honda down 1.29%.
Tech and consumer names were also softer: Tokyo Electron closed 0.41% lower, Sony fell 1.45%, and Nintendo dipped 0.89%. Of the 225 Nikkei components, 152 stocks declined, 68 advanced, and five ended flat.
Technical Analysis
The Nikkei 225 has seen a strong rebound from its April low near 30,397, climbing steadily to reach a recent high of 43,946 before pulling back to around 42,711.
The index remains above its 30-day moving average, showing that the broader uptrend is still intact, but the shorter-term moving averages are flattening, suggesting that momentum is cooling.
The MACD has also started to roll over, with its histogram slipping toward neutral, hinting at a loss of bullish strength.

Immediate resistance remains at 43,950, and a breakout above would confirm renewed upside potential toward 45,000. On the downside, first support is at 42,000, followed by the stronger 39,800 level, which has acted as a key floor for months.
While the long-term bias stays bullish, the index may enter a period of consolidation or mild correction before attempting its next leg higher.
Cautious Forecast
With strong August gains on the books, near-term profit-taking could keep the Nikkei rangebound between 42,000 and 43,500. Further yen strength or weak domestic data could drag the index lower, but robust corporate earnings should underpin the rally into September.