The Bank of Japan picked today to declare the inflation fight won, and Tokyo spent the session selling chip stocks anyway. The Nikkei 225 closed down 2.12% at 63,290.11, its worst day of the week, while the policy rate stayed at 1.25% and the BOJ told the market it will now sell its equity ETFs 2.6 times faster from January.
The Nikkei 225 closed at 63,290.11, down 2.12%, after falling as much as 3% intraday. The TOPIX held up far better, down 0.95% to around 3,965. Declining issues beat advancers 2,036 to 1,477 on the Tokyo Stock Exchange, per Investing.com's close report.
This was a risk-off tape with one cause and one sector at the centre of it. "This can be seen as a sign of growing concerns regarding the profitability of AI investments, which is weighing on share prices," said Maki Sawada of Nomura Securities, per Reuters. The damage was concentrated exactly there: Ibiden down 15.2%, Lasertec down 8.8%, Advantest down 5.9%, Tokyo Electron down 5.2% and SoftBank Group down 6%, per that report. Across the region Investing.com called it an AI rout deepening on disappointing US earnings.
The gap between the two Tokyo indices is the story in miniature. A 2.12% fall in the Nikkei against 0.95% in the TOPIX is a selloff in a narrow band of expensive semiconductor names, not a withdrawal from Japanese equities. Two-thirds of the market cap sat this one out.
The Bank of Japan kept its policy rate at 1.25%, a 31-year high, and used its quarterly Outlook Report to state that "underlying inflation is at a level generally consistent with our price target" and should stay there. It raised its core inflation forecast for the fiscal year ending March 2028 to 2.6% from 2.4%. Board member Hajime Takata dissented, pushing unsuccessfully for an immediate move to 1.5% on the grounds that the economy has entered a new phase, leaving the vote at 8-1, per Investing.com.
Governor Kazuo Ueda framed the milestone as a reason for caution in the other direction: underlying inflation "has reached levels consistent with our price target," so the bank "must therefore be vigilant to the risk of inflation overshooting our target," per that report. A December move to 1.5% is now most analysts' base case.
The supporting data arrived the same morning. Tokyo core CPI ran at 2.6% year on year in October, matching the median forecast and easing from 2.7% in September, with core-core inflation also at 2.6% against 2.9% a month earlier, per Investing.com. Above target, and no longer accelerating — which is roughly what a central bank that wants optionality would have ordered.
The genuine shift was not in the rate. From January the BOJ will sell down its exchange-traded fund holdings at ¥860 billion a year, up from ¥330 billion — about $5.45 billion annually, per Investing.com — which Nikkei Asia reports cuts the timeline for unwinding the portfolio to 43 years.
That is a standing, scheduled seller in Japanese equities where there used to be a buyer, and Investing.com's own read was that the accelerated runoff created direct selling pressure on the Tokyo market today. The number to watch is not the ¥860 billion itself but the proportion of it that lands in the Nikkei's heavily weighted names, which are the same names that just fell 5% to 15%.
USD/JPY sat at 157.22, down 0.53%, with the dollar giving back ground as the BOJ's inflation language did its work. The pair's low came immediately after the statement, at 157.12, and it recovered toward the 157.70 area once the press conference began and Ueda declined to put a date on the next hike, per FXStreet. He reiterated that the bank will continue raising the policy rate, while flagging FX, AI and the Middle East as things he needs to watch. EUR/JPY was also firmer on the yen side.
A December hike being "almost fully priced," per that report, is the uncomfortable part of this setup: it means the yen now needs an actual move, or hawkish language considerably sharper than today's, to go anywhere from here.
Fujitsu (6702) fell 16.20% to ¥3,622, the worst performer on the Nikkei 225 and down to the daily limit, after first-half results that missed badly. Revenue rose 3.8% to ¥1.6263 trillion, but adjusted operating profit fell 31.6% to ¥59 billion against consensus of roughly ¥77 billion, and net profit fell 68.5% to ¥82.5 billion, per Investing.com.
The explanation is the uncomfortable kind. The company pointed to unprofitable projects and IT services gross margins falling well short of plan, and noted that roughly 80% of first-half hardware revenue came from orders booked in the previous fiscal year at prices that could not absorb subsequent cost increases, per that report. Full-year adjusted operating profit guidance was left unchanged, which is precisely why the stock broke: holding the full year after a quarter like that makes the second-half hurdle very steep.
Tokyo Electron (8035) fell 5.2% during the session and then reported numbers that pointed the other way. Second-quarter net profit rose 26.7% year on year to ¥104.78 billion on revenue of ¥588.50 billion, up 20.9%, and the company guided the full year to revenue of ¥3.7 trillion, operating income of ¥1.169 trillion and net income of ¥865 billion. It also announced a ¥150 billion share buyback running from 1 November to 31 March, per Investing.com. Management attributed demand to "expanding investment in AI servers and data-centre infrastructure," per that report.
This is the cleanest available test of the day's thesis. Tokyo's chip complex was marked down on the proposition that AI spending is about to slow; the single best-placed supplier of the equipment that spending buys raised its outlook and started buying its own stock. The equipment order book has not yet seen what the share prices are pricing.
Murata Manufacturing (6981) raised its full-year profit forecast by 17.2% to a record ¥396.0 billion after quarterly net profit jumped 40.6% year on year to ¥186.1 billion on data-centre component demand. The shares fell anyway — down as much as 11% in Investing.com's Asia tech wrap before trimming the loss to trade well above the intraday low, per Investing.com.
Two numbers, one supply chain: a record annual profit forecast, and a double-digit intraday drawdown on the day it was published. Nothing in Murata's order book changed today. What changed was the market's willingness to pay for it.
Ibiden (4062) fell 15.21% to ¥8,359, its daily limit, less than 24 hours after reporting fiscal second-quarter revenue of ¥139.3 billion, up 42.1%, and operating profit of ¥33.2 billion, up 122.5%, alongside a raised full-year operating profit outlook. Customer advances — money paid up front to reserve substrate capacity — swelled from ¥80.95 billion at the end of March to ¥199.75 billion at the end of September, per Korea Invest Insights.
Japanese market coverage tied the selling to Ibiden's exposure to Intel as a major customer after Intel's post-earnings slide, per that report. The substrate shortage that underwrites those customer advances did not get shorter today; the identity of one large buyer got more uncertain.
The TOPIX constituent change announced by JPX on 7 October became effective today, 30 October. The market-moving session was yesterday: index funds tracking the benchmark had to complete their trades at Thursday's close, which is where the forced buying in additions and forced selling in deletions actually landed. Today is the administrative date, with the new composition simply live from the open. The JPX notice carries the full lists.
Sumitomo Pharma (4506) said the first treatment using Amshepri — its iPS cell-derived dopaminergic progenitor therapy for Parkinson's disease — has been carried out since the product won regulatory approval, with the procedure performed at Kyoto University Hospital, per NHK. Japan's health ministry granted the conditional, time-limited approval on 6 March 2026, making it the world's first approved regenerative therapy derived from iPS cells; it was developed with Dr Jun Takahashi at Kyoto University on the back of an investigator-led trial in seven patients, per GxP News.
Conditional approval means the commercial question is still open — reimbursement, throughput and real-world durability all sit ahead of it. But a Japanese pharmaceutical company moving an iPS product from Kyoto's laboratories into routine hospital use is the first commercial proof of a platform Japan has been funding for 20 years.
The upside was concentrated in domestic earners with nothing to do with AI capex. Konami Group (9766) rose 15.02% to ¥26,385 after first-half revenue climbed 37% to ¥307.98 billion and its digital entertainment arm posted operating profit of ¥107.5 billion, up 75.1%. The company lifted full-year net profit guidance from ¥101 billion to ¥135 billion and raised the annual dividend from ¥224 to ¥299 a share, per Investing.com.
Oriental Land (4661) gained 8.45% to ¥3,438 on record first-half figures: sales up 10.3% to ¥348.7 billion, operating profit up 15.0% to ¥78.4 billion and net profit up 28.1% to ¥61.8 billion, with 13.1 million visitors, up 6.9%, each spending ¥18,940, up 4.1%. DisneySea's 25th anniversary merchandise and food did the work, and full-year guidance went up with it, per Investing.com. ANA Holdings (9202) rose 6.31% to ¥3,043, per Investing.com's close report.
Ryohin Keikaku (7453) disclosed this afternoon that unauthorised access to the official Muji mobile app may have exposed up to approximately 27.26 million pieces of personal information, including email addresses and dates of birth — and that the exposure extends to former users who had already closed their accounts. The company announced it at 15:28 JST and updated the notice at 16:51, per NHK.
It is the third Japanese consumer-facing breach disclosed this week, and the scale is unusual even by recent standards: 27 million records is roughly a fifth of Japan's population. For a retailer whose brand equity is built on restraint and trust, the reputational cost is likely to outrun the remediation bill.
The Nikkei enters the weekend having given back the week's chip-led gains, with the TOPIX roughly flat across five sessions. Markets are shut Saturday and Sunday — 2 calendar days, costing no trading sessions — and reopen Monday 2 November. Then they shut again on Tuesday 3 November for Culture Day, so next week's first full stretch of trading does not begin until Wednesday; Monday is a single session wedged between two closures, which is the kind of calendar that exaggerates whatever flow is already in the market.
The live questions are whether Tokyo Electron's raised guidance and the ¥150 billion buyback it opens on 1 November are enough to stabilise the equipment names on Monday, per Investing.com, and whether a December BOJ hike that is already "almost fully priced," per FXStreet, leaves the yen anywhere to go.
Amazon reported third-quarter revenue of $201.9 billion, up 12%, with operating income up 61% to $28.1 billion and net income down 2% to $20.7 billion. AWS revenue rose 39% to $45.98 billion, above the $45.29 billion consensus, with segment operating income up 55% to $17.77 billion, per CNBC. The problem was underneath: the company spent more than $77 billion on property and equipment in the quarter, producing a free cash outflow of $42.4 billion, and chief executive Andy Jassy said AI spending would be meaningfully higher in 2027 than this year's roughly $220 billion. Advertising revenue of $19.64 billion missed the $20.82 billion estimate, and holiday-quarter guidance came in light, per TechCrunch.
For Tokyo this is the single most important input of the day. Hyperscaler capex is what Advantest, Tokyo Electron, Lasertec, Ibiden and Murata ultimately sell into, and the figure went up, not down. What the market punished was the cash cost of it — a valuation reaction, not a demand signal.
Intel reported third-quarter revenue up 21% year on year to $16.5 billion, in line, then guided fourth-quarter revenue and adjusted earnings below estimates, citing near-term headwinds across the PC industry. Buried in it: a factory explosion in Israel forced a two-week shutdown that cost roughly $600 million of revenue across two quarters. The shares fell sharply in extended trade — down 18% at the time of Reuters' wrap — dragging HP down 8% and Dell 6.8%. "The revenues missed due to lower PC demand and forward guidance also disappointed," said Kim Caughey Forrest of Bokeh Capital Partners, per that report.
Read it carefully and it is a PC story plus an accident, not an AI story. That distinction matters in Tokyo, where Intel is a named customer of the substrate makers — and where the market did not make the distinction at all today.
Microsoft expects to raise about $25 billion in a US bond sale to fund its AI infrastructure programme, per CNBC. The hyperscalers spent the first phase of this cycle funding data centres out of operating cash flow; moving to the debt market is the structural tell that the spending has outgrown the cash generation.
Japanese institutional investors are large buyers of US investment-grade paper, and a supply wave of AI-linked corporate debt arriving while the BOJ is tightening changes the relative arithmetic on hedged yields for exactly those buyers.
The rotation was mechanical and global: equities fell and sovereign bonds rallied as AI spending commitments spooked investors, per Investing.com, with gold holding near $4,000 an ounce as PCE inflation data and oil risk revived Fed hike concerns, per Investing.com. As of Thursday's US close the S&P 500 stood at 7,720.39, down 0.30%, with the Nasdaq Composite at 26,184.73, down 1.38%, and the Dow at 52,342.56, down 0.25%.
A bid for duration alongside a bid for gold is not a clean risk-off trade — it is money hedging growth and inflation at the same time, which is the position the Fed's own October split left investors in.
Brent crude stood at $112.70, up 1.04%. The Houthis claimed strikes on Ras Tanura, Saudi Arabia's largest refinery, plus the Rabigh refinery and an Abqaiq production facility, all operated by Saudi Aramco. Separately the UKMTO reported a tanker in the Strait of Hormuz hit by explosive devices attached by a small boat, with attribution unclear, while Iran's Revolutionary Guards and army claimed four tankers had struck mines on a southern route near the Omani coast — an account no maritime authority has independently confirmed. Brent is heading for a gain of nearly 13% in October, a fourth consecutive monthly rise, per Reuters.
"Continued kinetic action around the Strait of Hormuz amidst doubts of a viable diplomatic pathway are keeping oil prices elevated in expectation of an escalation of the conflict in coming weeks," said Saul Kavonic, head of energy research at MST Marquee, per that report. The refining margin this has created is showing up in the majors' accounts: BP reported third-quarter underlying profit of $8.46 billion, per Investing.com. For Japan, a fourth straight monthly rise in crude is a direct drag on the trade balance and a tailwind under imported inflation the BOJ has just declared it is watching.
The KOSPI fell 3.48%, the steepest decline in the region, while the Taiwan Weighted index closed down 2.53%, per Investing.com. Samsung Electronics (005930) fell 5.9% and SK Hynix (000660) 8.3%, against TSMC down just 1.8%, per Investing.com. The Hang Seng went the other way entirely, up 1.46%, with the Shanghai Composite down 1.44%, per Investing.com.
The ordering is the useful part. Memory took the worst of it, foundry barely moved, and Hong Kong rallied. Tokyo's chip complex sits closer to the equipment and materials end than to memory — which is an argument that today's 5% to 15% falls in the Japanese names overshot the actual read-across.
Arini, the $21.7 billion credit manager founded by Hamza Lemssouguer, has seen its flagship fund lose roughly 26% this year as a selloff in Europe's riskiest corporate debt forces it into a more defensive stance, per Hedgeweek on Thursday. European triple-C rated bonds are on their longest losing streak since 2018, with October potentially their worst month in four years: Aston Martin paper fell from about 55 cents on the dollar at the start of October to 47 by midweek, and Ritz-Carlton Yacht Collection debt dropped below 75 from above 92 at the end of September, per that report. The fund has nonetheless raised $1.5 billion of fresh credit capital and reopened to existing investors.
One fund's drawdown is not a credit event. But a specialist being forced defensive in the exact market it dominated is the sort of thing that widens spreads for everyone else, and Japanese investors have been reaching into European credit for yield for most of this cycle.
Bitcoin stood at $78,006, down 1.74%, after Binance suspended deposits and withdrawals following a breach that drained roughly $6.3 billion — probably the largest crypto theft on record. Tether froze more than $1.567 billion of USDT and Circle more than $800 million of USDC; blockchain investigators have pointed at North Korea's Lazarus Group, with TRM Labs attributing it to the TraderTraitor crew, and Binance's own initial finding points to a compromised engineer's laptop, per CoinDesk. Binance has pledged to cover all customer losses. "Negative price action still has some way to go," said Geoffrey Kendrick, Standard Chartered's global head of digital assets research, per that report; bitcoin traded below $77,000 at one point, per The Block.
Why did it not fall further? "It's 'cause none of the people freaking out about AI own Bitcoin," argued Alex Thorn, head of firmwide research at Galaxy Digital — his 13F work shows nine large filers including Goldman Sachs and Millennium shed roughly 68,000 BTC of spot ETF exposure, with total tracked holdings down from 355,000 BTC in September 2025 to 307,000 by June 2026, per Unchained. The fast money had already gone.
President Trump signed a proclamation on 28 October following a Section 232 investigation that found imports of robotics, industrial machinery and their components threaten US national security, after the Commerce Secretary determined the United States depends on foreign supply for most categories and that import values had risen over the preceding decade. Rather than impose tariffs immediately, cabinet officials have 180 days to report back on trade negotiations, with the president saying he may consider alternative remedies including tariffs depending on the outcome, per the White House fact sheet and The Robot Report.
Japan is the most exposed economy in the world to this finding. Fanuc and Yaskawa have both already announced US manufacturing investments, per Manufacturing Dive — which is the point of a 180-day negotiating window rather than a tariff schedule. The threat is the instrument; localised capacity is the price.
Sandisk reported fiscal first-quarter revenue of $11.0 billion, up 23% sequentially and 378% year on year, with GAAP net income of $8.1 billion and diluted earnings of $52.60 a share. It also announced an eight-for-one forward stock split, with holders of record on 9 November receiving seven additional shares issued after the close on 19 November and post-split trading from 20 November, per Sandisk.
A near-quintupling of revenue in a commodity business is a pricing event, not a volume one — NAND contract prices have gone vertical on AI inference storage demand. The direct Tokyo read-across is Kioxia Holdings (285A), whose entire business is NAND flash and whose realised prices move on the same curve. It is also the cleanest counterexample to today's selloff narrative: the memory cycle is tightening while the market sells the companies levered to it.
Waymo will use the Toyota bZ4X as the platform for its next robotaxi, destined for deployment in Japan and the United Kingdom, per TechCrunch. For Toyota (7203) this is a vehicle-supply contract rather than an autonomy partnership, which is the less glamorous and more lucrative side of the trade — Toyota supplies the hardware and the service economics sit with Waymo.
It also puts a credible driverless service on Japanese roads with a Japanese vehicle underneath it, in a market where regulatory tolerance for autonomy has been the binding constraint rather than technology.
Reddit will require users to log in to access the site fully, with tests beginning in select markets outside the United States this quarter, a direct response to AI scraping and collapsing search referrals. Chief executive Steve Huffman said Google's AI Mode "does not drive traffic," per Ars Technica. The company reported third-quarter revenue up 53% to $895 million against $878 million expected, with daily active uniques up 12% to 130.3 million — below estimates — and guided fourth-quarter revenue light, per TechCrunch.
This is the first large publisher to conclude that the open web is no longer worth the traffic it buys. Every content business with a Japanese-language moat — recipe sites, Q&A boards, regional news — is doing the same arithmetic right now.
Chinese state-linked hackers used AI models, including DeepSeek, together with ARTEX, an open-source AI framework built to stress-test cyber defences, to attack more than 200 organisations worldwide in 11 days, compromising at least nine of them including two US pharmaceutical companies, according to CrowdStrike, per NBC News. The same tool was used against South Korean financial institutions in September and in attacks on Japanese companies, per that report.
The economics here have inverted. Offensive capability that used to require a funded team now requires a commodity model and an open-source harness, which collapses the cost of an attempt toward zero while the cost of defending stays fixed. Japanese corporates — which have had a bad month for breaches — are on the wrong side of that curve.
ServiceNow fell more than 20% in a single session, its largest one-day decline on record, with Fortinet also dropping as third-quarter software results landed badly, per The Motley Fool. Enterprise software has been the part of the AI trade sold on margin expansion rather than capex, and that story is now being tested from the opposite direction: if AI agents replace seat-based workflows, the incumbent seat-based vendors are the collateral, not the beneficiaries.
Good Smile Company, the Tokyo figure maker behind the Nendoroid line, disclosed a data breach exposing credit card details for up to 2,800 customers, per Sankaku Complex. Small in absolute terms, and part of a pattern: card data, app records and customer databases have leaked from three separate Japanese consumer brands inside a week. Japan's cyber exposure is increasingly a function of legacy software in mid-sized vendors rather than the defences of the large listed names.
Worldwide spending on Japanese anime reached a record ¥4.45 trillion — about $28.2 billion — in 2025, up 15.8% on the year. Overseas revenue climbed 17.2% to ¥2.54 trillion while the domestic market grew 14.1% to ¥1.91 trillion, the third consecutive year overseas sales have exceeded local ones, with foreign buyers now at 57.1% of the total. Hasegawa Masahiro, editor-in-chief of the Association of Japanese Animations' annual industry report, presented the preliminary figures at TIFFCOM, the market attached to the Tokyo International Film Festival, with final numbers due in December, per Deadline.
What is quietly remarkable is the domestic number. Japan's own anime spending grew 14.1% in a year when real wages were squeezed and convenience-store footfall was falling. The export story gets the headlines; the home market refusing to shrink is the harder achievement.
Takashi Yamazaki's direct sequel to his Oscar-winning Godzilla Minus One opens in Japan on 3 November and in North America on 6 November, and the first reactions are close to unanimous. The Hollywood Reporter's David Rooney called it a "radioactive blast" and said Yamazaki had topped the spectacle of the first film; another critic described it as "the kind of blockbuster that would never be allowed to exist in the West." It is currently sitting at 92% on Rotten Tomatoes, per Yahoo Entertainment.
The Japanese release date is not an accident: 3 November is the day the original Godzilla opened in 1954. The predecessor made over $100 million worldwide on a $15 million budget — a ratio that has quietly rewritten what Toho is willing to green-light.
Hideki Matsui began his first autumn training camp as manager of the Yomiuri Giants in Kawasaki on Friday, putting on the team kit and addressing the squad. The Giants are chasing their first league pennant in three years and their first Japan Series title in 15, per NHK.
Matsui left Japan in 2002 as the Giants' cleanup hitter and came back a Yankees World Series MVP. There is a particular kind of hush in Japanese baseball when a player of that stature returns to the dugout holding a clipboard instead of a bat, and Kawasaki had it on Friday morning.
TeamLab, the Tokyo digital art collective whose Azabudai Hills and Toyosu venues have become fixtures of the city's tourist circuit, is opening a permanent exhibition space in Anaheim, California, per The Hollywood Reporter.
TeamLab's Tokyo venues have functioned as an unusually effective piece of soft infrastructure — immersive, endlessly photographable, and responsible for a meaningful share of why younger inbound visitors put Tokyo on a list at all. Exporting the format to the doorstep of the world's most-visited theme park district is either confident or slightly cheeky, depending on where you sit.
Eiga Chiikawa, the feature-length outing for the round, perpetually anxious cartoon character that has colonised Japanese merchandise aisles, climbed back to second place at the Japanese box office in its fourteenth weekend on release, selling 185,000 tickets, while Made in Abyss: Mezameru Shinpi opened at sixth, per Anime News Network.
Fourteen weekends is the sort of run blockbusters get. Chiikawa is a character whose primary dramatic mode is being mildly overwhelmed by ordinary life, which in 2026 appears to be exactly the note the Japanese public wants struck.
The Japan Meteorological Agency declared Mount Fuji's first snowcap of the season on Friday, with at least 1 centimetre of snow accumulated near the 3,776-metre summit as of 8 a.m. and the temperature up there at minus 9.4 degrees Celsius, per News On Japan.
The declaration itself is routine. How it was made is not. Since 1894, the first snowcap has been called by a human being at the Kofu observatory looking north at the mountain and deciding, with their own eyes, that it had turned white. This year that job went to AMeDAS sensors and weather radar, ending a tradition of visual observation that had run for more than 130 years. Somewhere in Kofu this morning, for the first time since the Meiji era, the snow on Fuji arrived and nobody had to go to the window.