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Opening Rally Fades as Tech Sell-Off Hits Nikkei 225
The Tokyo Stock Exchange started Thursday on a high note, with traders riding on the optimism from overnight gains in the United States. The Nikkei 225 opened strong at 61,475, even briefly pushing up to 61,832 early in the morning. That upward momentum didn’t last. By the end of the day, the Nikkei had dropped 429 points and closed at 60,819 falling back below the key 61,000 level that many investors had focused on.
So, what shook up the mood so suddenly? The real drama came from across the Pacific: a surprising development at Nvidia, one of the world’s biggest suppliers of chips and artificial intelligence hardware, set off a wave of selling. News broke overnight that Nvidia’s board was seriously considering removing CEO Jensen Huang after reports emerged about his private life. For Japan, that was a big deal. So many Japanese companies supply parts and equipment to Nvidia that their stocks often rise and fall with it. As soon as markets digested the news, investors rushed to offload shares in companies like Advantest, Ibiden, Tokyo Electron, and even SoftBank Group. All these stocks took a serious hit in the afternoon.

TOPIX Shows Strength As Investors Shift
While the Nikkei 225 tumbled, the broader TOPIX index managed to gain a little, rising nearly 8 points to 3,937. The key difference? Unlike the price-weighted Nikkei, where high-priced chip stocks matter most, the TOPIX tracks a wider mix of companies and weights them by size. Almost 60 percent of all stocks on the exchange ended higher on the day.
Why the split? Investors pulled their money out of risky, expensive tech stocks and shifted it to more stable sectors. Classic trading houses like Mitsubishi, Mitsui, Itochu, and Sumitomo performed well as buyers piled in. Japanese banks, some industrials, and companies with steady earnings also saw gains. These groups aren’t as tied to the fate of Nvidia or the global chip cycle and so offered a safer place for cash in a rocky session.
Key Factors Behind Thursday’s Big Moves
Nvidia CEO Crisis Rattles Tech Suppliers
The cloud hanging over Thursday’s session was cast late the night before. Financial news out of California said Nvidia’s board assembled to discuss CEO succession after two emerging scandals one involving alleged ties to Chinese operatives, another with a senior executive. Even though Nvidia says there’s no threat to U.S. security, the market didn’t wait for the details. In the U.S. after-hours session, Nvidia shares slid as much as 10 percent. When Tokyo opened, shareholders dumped stocks linked to Nvidia, fearing more trouble ahead, especially with the company’s earnings report just around the corner.
Advantest, which makes the machines to test Nvidia’s chips, dropped sharply. IC substrate supplier Ibiden and chip equipment leader Tokyo Electron suffered heavy selling, too. All eyes were on these names as both direct suppliers and symbols of Japan’s economic link to the global AI boom. Even SoftBank Group thanks to its investments in global tech got caught in the sell-off.
Japanese Inflation Spikes, Setting Up Bank of Japan Rate Hike
Another story unfolded quietly but with sweeping consequences: inflation in Japan is heating up, and fast. New figures released in the morning showed wholesale prices climbed 7.1 percent year-on-year in October, beating predictions. Even more dramatic, the cost of imported goods soared nearly 25 percent from last year. This has everyone convinced that the Bank of Japan will hike interest rates next month, the first real move since the central bank claimed it had beaten its inflation target after more than a decade. If rates do go up from 1.25 to 1.50 percent, Japanese banks and other financials stand to benefit, since higher rates usually mean better profits for them.
Resilient Asian Tech Demand Softens The Blow
Despite the spinning headlines, not every corner of the market panicked. Tech buyers noticed reports from Taiwan showing that sales of AI servers computers built for data centers and artificial intelligence tasks actually doubled in October compared to last year. That’s a big sign that demand for advanced chips isn’t going away, even if leadership at Nvidia is in flux. On top of that, some investors turned their attention to upcoming IPOs, like artificial intelligence firm Anthropic and cloud computing company CoreWeave. As a result, the widespread fear across tech circles faded slightly by the end of trading.
Trading Houses and Value Stocks On The Rise
One of the big winners Thursday was Japan’s classic trading houses, known locally as “sogo shosha.” As tech stocks slumped, heavy investment money chased safety in the likes of Mitsubishi, Mitsui & Co, Itochu, and Sumitomo. These companies make their money by importing and exporting everything from food to energy and metals. When the rest of the market hits a rough patch, their steady flows of cash and profits offer comfort to investors. Japanese banks also inched higher, with the prospect of rising interest rates on the horizon.

By The Numbers: Tokyo’s Major Index Moves
- Nikkei 225 closed at 60,819, down 429 points, losing 0.7%
- TOPIX finished at 3,937, up 7.94 points, gaining 0.2%
- JPX-Nikkei Index 400 rose 0.38% to 35,731
- The Nikkei Volatility Index hovered at 35.7, down a little, showing some calm despite afternoon drama
- Wholesale inflation hit 7.1% over the past year
- Import prices soared nearly 25% year-over-year
- Energy prices fell: Brent crude dropped to $91.63 a barrel
Almost 60 percent of stocks on the exchange closed higher, even with the big tech names tumbling.
Hot and Cold: Sector Winners and Losers
Who Fell?
Tech names linked to Nvidia had a rough day:
- Advantest: Down sharp, reflecting concern about future tech demand if Nvidia leadership changes
- Ibiden: Suffered big losses after panic spread in the chip supply sector
- Tokyo Electron: Reversed early gains as sellers swamped the market
- SoftBank Group: Lost ground on worries about global AI and chip investments
Who Rose?
On the flip side, these groups saw steady buying:
- Mitsubishi, Mitsui, Itochu, Sumitomo: The classic trading houses
- Mitsubishi UFJ and other big banks: Up on bets for a rate hike
- Industrial companies and utilities: Attracted attention as buyers rebalanced their portfolios
The main takeaway? When tech stocks slid, plenty of investors were ready to shift into solid value plays, focusing on companies with reliable earnings and less exposure to global dramas.
Technical View: Nikkei’s Stiff Resistance
From a technical standpoint, the Nikkei’s drop was not a complete disaster. After a fast climb from its lows early in November, the market was likely due for a pause. While the index did fall sharply, it managed to stay right in the middle of a key support zone near its 50-day moving average, between 60,650 and 60,850 points. The main barrier remains the 200-day moving average at around 62,000 that’s the level bulls want to see broken for a confident upward move.
The bigger picture? Thursday’s action looked like a deep breath after a sprint. Volatility actually eased a bit, and the relative strength index (RSI) a measure of momentum remained steady, suggesting that few market players are rushing to either extreme.
Outlook for Friday: Key Questions Remain
As traders gear up for Friday and the week ahead, a few things are top of mind:
- Will Wall Street calm down about Nvidia’s CEO drama, or is there more trouble to come?
- Tech earnings from America later in the week particularly chip equipment giant Applied Materials will help Tokyo investors decide whether to stay cautious on technology names.
- Everyone is waiting for Nvidia’s official quarterly results on November 17. Until then, don’t expect to see much confidence in tech suppliers.
- With inflation spiking, will the Bank of Japan’s expected interest rate hike come sooner or be bigger than expected? The movement of the yen and Japanese government bonds will give clues.

Bottom Line: Market Faces A Crossroads
Thursday’s Tokyo session was the kind of day that makes markets interesting and maybe a little confusing. On one side, a sudden shock out of California threw the high-profile Nikkei 225 into a tailspin and reminded everyone how global and interconnected trading has become. On the other, beneath that drama, most Japanese stocks held firm or advanced, led by old-school trading houses and banks that benefit from inflation and rising rates.
In the days to come, all eyes will be on whether the tech panic cools off, if inflation keeps climbing, and whether steady hands in Japanese industry will continue to hold the market together. As always, the Tokyo Stock Exchange proved that while headlines matter, money always finds its way to the companies and sectors best equipped to weather the unexpected.


