Tokyo Market Close: Nikkei 225 Declines 0.94% Amid Sector Rotation and Resistance Testing

### 1. Identification of Core Common Factors and Money Flow Thesis in Tokyo Market On October 2, 2026, the Tokyo market closed with the Nikkei 225 down 0.94% at 68,309.46 and the TOPIX down 0.97% at 430.20. Amid macroeconomic conditions featuring a 152.4 USD/JPY exchange rate and a 5.26% U.S. 10-year Treasury yield, the market experienced a mix of index-wide downward pressure and selective sector-specific liquidity battles. Screening results indicate that breakout leading equities were concentrated in the banking, retail, and securities sectors. These firms benefit from export margins maximized by high foreign exchange rates and robust product supply capabilities, supported by verified order momentum in recent news. Technically, these leading stocks demonstrated a 1.2x surge in 20-day average volume alongside a 1-month average return of +5.2%, successfully testing and breaking above upper resistance lines . Conversely, breakdown candidate groups concentrated in retail, information/communications, and other financial sectors shared vulnerabilities regarding growth valuation discounts and margin compression from prolonged high interest rates, recording an average 1-month decline of -17.1% and breaching key support lines . ### 2. Quantitative Analysis of Core Leading Stocks Evidencing the Common Thesis - **Namura Shipbuilding (7014.T)**: Operating in the transportation equipment sector, the stock maintains a steady upward trend with an 11.0% 1-month return. It recorded a daily trading value of 46.3 billion yen, with active accumulation between the upper resistance of ¥5,170 and lower support of ¥4,630. - **Procrea Holdings (7384.T)**: A breakout leader in the banking sector, surging 5.93% intraday with 24.3 billion yen in trading value. The stock has rallied 23.4% over the past month, testing the upper resistance line at ¥5,880 with a raised support floor at ¥5,580. - **Hachijuni Bank (8345.T)**: Positioned in the banking sector with a 12.7% 1-month return. Intraday trading volume surged 2.2x above the 20-day average with 23.4 billion yen in turnover, displaying strong consolidation below the upper resistance line of ¥2,929. ### 3. Downside Breakdown Stocks and Risk Monitoring Targets - **Haebaru (3133.T)**: Belonging to the retail sector, the stock declined 9.09% to close at ¥40. Persistent selling pressure over the past month resulted in a 40.3% drop, threatening new lows near the immediate lower support line. - **G-foot (7603.T)**: A retail sector equity that dropped 5.71% to ¥33. With a 19.5% monthly decline, the stock exhibits volume-backed downside momentum and heightened risk of structural support failure. - **abc (8783.T)**: Located in the other financial sector, closing down 2.22% at ¥44. Downward drift continued amid thin trading volume, reflecting a 21.4% monthly correction and persistent breakdown risks. ### 4. Practical Trading Strategies for the Tokyo Market For breakout leading stocks, traders should monitor volume expansion relative to the 20-day average and execute scaled entries upon successful defense of support levels. Banking and heavy industry leaders warrant trend-following allocations backed by rigorous stop-loss disciplines tied to defined price thresholds. For breakdown and downtrending equities, new long positions must be strictly avoided given ongoing demand weakness and valuation headwinds. Existing holdings should implement strict risk management protocols to cut losses immediately if key lower support lines are breached.