Japanese Markets Turn Red; Investors Grow Anxious!

Japanese stock markets closed lower again in trading on Friday (October 23, 2026), with the Nikkei 225 index falling 0.25%. The decline was driven by pressure on the paper and pulp, transportation, and communications sectors. Investor sentiment remains clouded by global market uncertainty—specifically concerns regarding the outlook for technology stocks—as well as rising inflation risks fueled by a surge in energy prices.

Selling pressure was evident among several major Japanese stocks. TDK Corp shares dropped 5.61% to 2,624.50 yen, followed by Hitachi, which fell 4.37% to 5,562 yen, and Chiba Bank, which declined 3.87% to 2,371.50 yen. Overall, 2,336 stocks on the Tokyo Stock Exchange saw declines, while 1,165 stocks rose and 236 remained unchanged. This indicates that selling pressure remains widespread, even though the decline in the main index was relatively limited.

Amid the market weakness, some companies managed to post significant gains. Shares of Mercari surged 7.33% to 3,704 yen, followed by Aeon, which rose 4.51% to 1,181 yen, and Shiseido, which climbed 3.92% to 3,709 yen. However, these gains were not enough to push the Nikkei into positive territory. Meanwhile, the Nikkei volatility index rose 16.60% to 35.97, reflecting heightened expectations for price turbulence in the market.

In the commodities market, global oil prices continued to climb, driven by concerns over potential disruptions to energy supplies. Brent crude oil futures for December delivery rose 1.11% to US$114.43 per barrel, while WTI crude climbed 1.33% to US$100.79 per barrel. Conversely, gold futures for December delivery fell 0.82% to US$4,027.20 per troy ounce. The US Dollar Index futures rose 0.11% to 101.56, while the USD/JPY pair increased 0.18% to 157.06.

Looking ahead, the movement of the Japanese stock market is expected to remain influenced by trends on Wall Street, developments in oil prices, and global interest rate policies. Surging energy costs could weigh on Japanese companies that rely on fuel imports, while uncertainty in the technology sector may keep investors cautious. Although the Nikkei saw only a slight decline, increased volatility and a broad number of stocks trading lower suggest that market pressure has not yet fully subsided heading into next week’s trading sessions.