Friday, September 18, 2026, written at 9:15 a.m. Eastern, fifteen minutes before a quarterly expiry. Three central banks have acted inside forty eight hours. Everything below is a pre-market mark.
Top Call: Three Banks Tightened and the Only Currency That Moved Went the Wrong Way
The Bank of Japan raised its policy rate a quarter point to 1.25% overnight, the highest level since 1995 and the fastest sequence of Japanese tightening since 1990. The yen then fell 1.1% to 157.68. That is not a detail. It is the whole session.
The mechanism is the vote. Two of the nine board members dissented, and a split of that shape tells a market the committee is closer to its ceiling than to its next move. Governor Ueda delivered the hike and the market read the dissents. So the one policy rate in the world that still funds levered global positions went up, and the currency it is priced in got cheaper. A tightening that loosens its own transmission channel is not a tightening in any way that matters to an allocator, and the carry trade that finances a large share of the AI capital structure survived the single most dangerous event on its calendar.
Set against that, the American front end is doing exactly what we argued it would. On Wednesday Kevin Warsh said he would be hard pressed to describe financial conditions as restrictive. On Thursday equities eased them, with the S&P up 1.1% to 7,637.76, the Nasdaq 100 up 1.7% to 29,447 and the Philadelphia semiconductor index up 3.1%. Into that, jobless claims fell to 196,000, the lowest since mid-July and a year to date average at its best since 1969, and the Philadelphia Fed survey came in at 37.8 against a 31.3 consensus with prices received jumping fourteen points to their highest since April. The two year is now 4.74%, up five basis points and at a cycle high. The ten year is 4.99% and the thirty year 5.31%. That is a bear flattening, which is the curve pricing more policy rather than more term premium, and it is the first clean confirmation of the reflexivity we flagged yesterday. The rally bought the second hike.
The Yen Is the Position, Not the Nikkei
Tokyo took the hike as good news. The Nikkei closed up 1.4% at 65,018.95 in record territory, the Kospi added 2.66% to 6,894.23 with SK Hynix up 5.6% and Samsung up 3.0%, and the Japanese ten year sat at 2.99%. The logic is mechanical and correct on its own terms: a weaker yen lifts exporter translation, and a semiconductor complex that just heard Jensen Huang say he expects to sell twice as many chips next year does not care about twenty five basis points of Japanese policy.
The part worth holding is different. For a month this desk has argued that the constraint on the AI buildout is no longer demand or even megawatts but the price of money, and that the clearest evidence sits in the funding structures around the theme rather than in the order books. SoftBank is still working a dollar high yield deal of between ten and twenty billion to term out a forty billion dollar bridge behind an OpenAI commitment approaching sixty five billion, its five year protection was indicated near 384.6 basis points earlier this week, and its yen retail paper priced at coupons of 4.3% to 4.9% two weeks ago. Every one of those numbers is set against a Japanese curve that just moved and a currency that just did not.
So the honest read is that the BoJ delivered the headline without delivering the consequence. If the yen had gone to 152 this morning, the funding leg of this buildout would be repricing today and the Nikkei would not be at a record. It went to 157.68 instead, which buys the structure another quarter. What it does not buy is durability, because a central bank hiking into 1.25% with imported inflation and a weakening currency has to go again, and the next time it does the market will have fewer reasons to read a split vote as a ceiling. Watch the yen rather than the index. The index is the consequence and the currency is the cause.
There is a second order item here that deserves naming. Reporting around the decision points to explicit pressure from the American Treasury on Tokyo to tighten. Whatever the merits, a policy rate set partly in Washington is a policy rate with a lower credibility coefficient, and a lower credibility coefficient is precisely why a hike can weaken a currency. That is the same phenomenon we watched work in reverse on Wednesday, when a hawkish Federal Reserve produced a rally in the long bond.
Europe Is Down One Percent While Asia Is Up Two, and the Split Is Energy
The Stoxx 600 is off 0.89% at 636.88, the DAX down 1.08%, the CAC down 1.34% and the FTSE down 1.06%, against a Nikkei at a record and a Kospi up 2.66%. Two regions received the same Wall Street rally overnight and did opposite things with it.
The reason is that Europe is the region with no offset to the energy line. Final August euro area inflation confirmed at 3.2% on Thursday with energy up 14.3%, the highest since January 2023, while core edged down to 2.4% and services cooled to a four month low of 3.0%. That is a clean import shock with a domestic economy that is not generating it, which is the worst combination a central bank can be handed. The Bank of England held at 3.75% on Thursday in a 6-3 vote with three members voting to hike to 4.00%, paused its gilt sales, and warned that its own forecast has CPI above 4% in early 2027. The ten year gilt is 5.28% this morning, four basis points higher.
Asia has the opposite arrangement. The yuan reached its strongest level since July 2022 at 6.6967 offshore after an eighth consecutive firmer central bank fixing, which is currency appreciation being used as a disinflationary tool into a summit, and Korea and Taiwan are levered to a semiconductor cycle that is being repriced upward every week. China is exporting disinflation into a world with an energy problem, and its currency is being managed higher ahead of a September 24 meeting at the White House. Reports this morning that Washington will delay a tranche of China tariffs ahead of that meeting are the same trade in a different instrument.
The practical conclusion is that the regional dispersion in this tape is an energy pass through story wearing a monetary policy costume, and that European equity weakness is more informative about the oil price than the oil price currently is about itself.
Earnings: Two Steel Guides That Do Not Fit the Buildout Narrative
The only fresh corporate numbers of consequence came from the least fashionable part of the complex, and they are more useful than another headline about a gigawatt.
| Company | Consensus | Guided | Verdict |
|---|---|---|---|
| Nucor, Q3 EPS | $5.99 | $5.55 to $5.65 | Miss, stock -3.7% post close |
| Steel Dynamics, Q3 EPS | $5.60 | $5.34 to $5.38 | Miss, stock -3.4% post close |
Our take: these two companies sell the structural steel, rebar, conduit and joists that sit underneath every data center under construction in North America, and both guided the September quarter below consensus on the same evening. That does not disprove the buildout, and we are not going to pretend it does. Volume in this industry is national construction, and the housing side of that is visibly contracting, with August starts at 1.275 million and down 2.6%, permits down 2.7% to 1.394 million and homebuilder sentiment at a one year low. What it does say is that the data center demand pull is not yet large enough to offset a rate sensitive construction cycle inside an S&P 500 industrial, which is a useful calibration for anyone sizing the theme. The megawatt story is real and it is still a minority of these order books.
The contrast with the electrical layer is the whole point. Generac added roughly a third of its market value on Wednesday on an Amazon generator agreement worth up to eight billion dollars over its life, and Forgent Power booked 1.5 billion of orders for a 3.3 times book to bill last week. Steel is a commodity sold into whatever gets built. Switchgear and generators are sold into what gets energised. The buildout is showing up in the second and not yet in the first, and the correct read of that is specificity rather than scepticism.
On the demand side, Jensen Huang told a summit in Scotland that Nvidia expects to sell twice as many chips next year, against a company forecast of roughly 70% growth for the fiscal year ending January 2028 and a finance chief who has said revenue could double if the company were not supply constrained. That is the most aggressive volume statement any participant in this cycle has made, and the reason it moved Asian semiconductors rather than American ones is that the constraint it describes is a manufacturing constraint located in Korea and Taiwan.
Separately, Huawei used its Shanghai conference to pull the Ascend 960DT forward three quarters to the first quarter of 2027 and laid out a chip a year cadence through 2029 alongside a SuperPoD design connecting more than fifteen thousand accelerators. We would treat the specifications with caution and the schedule with none. A competitor pulling a launch forward by three quarters is telling you its own demand exceeds its capacity, which corroborates Huang from an unfriendly direction.
Overnight and Pre-Market Developments
- Buffett: Berkshire Hathaway named Warren Buffett chairman emeritus with immediate effect, with his son Howard Buffett becoming chairman and Greg Abel continuing as chief executive. Buffett stays on the board. The shares are indicated lower, and the stock is up about 1% this year against an S&P up more than 11%. This is a governance event rather than an operating one, and the market has had nine months to price the Abel transition. The item that matters for the index is that the separation of chief executive from chairman removes the last structural reason to hold Berkshire as a proxy for one person’s judgment, which over time makes it a large diversified industrial and insurance company trading on its own numbers.
- Crude has taken back the repair-schedule selloff: Brent is $104.30 and WTI is $102.79 against the $102.15 and $99.97 we marked yesterday morning. The Saudi East-West line has now been shut since September 11, nothing has loaded at Yanbu since, and Aramco is still routing roughly twenty million barrels to Asia by ship to ship transfer near Sohar at a reported 2.7 million barrels a day. Aramco is seeking to restore about half of capacity within days and full operation in roughly six weeks. The flat price has given back most of what it paid for that press release inside thirty six hours.
- Volatility: the VIX is 17.10, up about 8%, its first meaningful rise in five sessions. Part of that is a quarterly expiry this afternoon, when index options, index futures and single stock options all settle and closing volumes historically run several times a normal session. We would not read today’s close as a clean signal about anything.
- Gold: $4,373.70, up 0.74% and higher for a third session, on a morning when the two year sold off five basis points to a cycle high. Under the model we abandoned on Wednesday that should not happen. Under the replacement, which is that gold is trading against the probability this Committee tolerates higher inflation for longer than it says, it is exactly what should happen. One session is not a verdict, but it is the second consecutive session consistent with the new framing.
- Crypto: bitcoin is $77,980, up about 2.4% and back above the $75,000 shelf it defended after the Clarity Act failed cloture on Tuesday. With no regulatory catalyst left this quarter it remains a long duration risk proxy, and it is behaving like one on a day the Nasdaq is flat and the yen is weak.
- Rates around the world: Japan ten year 2.99%, German ten year 3.50%, gilt ten year 5.28%, American ten year 4.99%. Every major sovereign long end is at or near a multi decade high in the same week, and the correlation between front month WTI and the American ten year has reportedly reached 0.96 on a one month rolling basis. That number is the single best description of this market. It is one trade.
- Biotech: Ultragenyx received accelerated approval for the first therapy for glycogen storage disease type Ia in patients aged eight and over, and Electra Therapeutics set terms for a roughly 325 million dollar offering. The biotech issuance window is open on evidence rather than on narrative, which is a healthier configuration than the one prevailing in AI credit.
Key Events Today and Ahead
| When | Event | What matters |
|---|---|---|
| Fri, 9:15am | Industrial production, capacity use | First read post energy shock on utilities and mining |
| Fri, all day | Quarterly expiry | Gamma into a VIX rising off a five session low |
| Fri | Fed speakers resume | First commentary since the dots moved to 4.10% |
| Sep 22 | Starship orbital attempt | The rocket complex on a single binary |
| Sep 23-25 | Xi in Washington, summit Sep 24 | Tariffs, rare earths, a one year truce extension |
| Sep 30 | Micron | $18bn of customer deposits, the hardest AI datapoint |
| Early Oct | SoftBank high yield launch | The price of AI credit, printed rather than quoted |
The expiry is the mechanical event and the summit is the real one. A market that has spent September pricing an energy shock and a tightening cycle has not spent much time pricing the possibility that the September 24 meeting produces a durable extension of the trade truce, and the yuan at a four year high with eight consecutive firmer fixings is the one instrument that plainly has.
Geopolitical Risks
The largest development of the week is legislative and the market has not marked it. Congress has passed the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026, with the House voting 262 to 159 after an 86 to 11 Senate vote last month, and it now sits on the president’s desk. The bill authorises tariffs of up to 100% on the five largest purchasers of Russian crude oil or natural gas, which means China and India, subject to carve outs for countries importing less than 15% of their gas from Russia and taking significant steps to reduce it. It also extends and strengthens the Iran Sanctions Act against entities investing in Iranian energy.
Read that against a Brent price of $104.30 with the Saudi East-West pipeline shut, Hormuz running a fraction of its pre-war transit count and global observed inventories down more than five hundred million barrels since the war began. The market is currently trading a Saudi repair schedule while Congress hands the executive branch discretionary authority to impose a hundred percent tariff on the largest buyers of the world’s second largest crude exporter. Those two things cannot both be small. The authority is discretionary, it may never be used, and the president has consistently preferred leverage to enforcement, which is exactly why it is cheap to ignore and expensive to be wrong about. We would rather own the risk than explain later why we did not.
On the war itself, the pause in announced strikes on Iranian territory continues and diplomatic activity is being cited as a reason crude fell during the Asian session. That is consistent with our framing, which is that this is a structural transit and export constraint with an event premium on top, and that only the event premium breathes. The structural leg is intact until Yanbu loads and the transit count has three digits again. Neither has happened.
The trade file is the other live item. The president threatened serious tariffs on the European Union this week over its offer of associate membership to Canada, against an existing arrangement capping most European goods at 15%, while simultaneously delaying a tranche of China tariffs ahead of next week’s summit. Those two moves in the same week describe a policy that is transactional rather than directional, which means the correct way to hold tariff risk right now is as volatility rather than as a level.
Accountability
Two marks for us, one against, and one open.
The reflexivity call worked, and quickly. We wrote yesterday that an equity market easing financial conditions 1.2% into a chairman who had just named financial conditions as his trigger was the one mechanism that pulls the second hike forward, and that very few people were being paid to hold that view. The S&P closed up 1.1%, claims printed 196,000, the Philadelphia survey beat with prices received at a five month high, and the two year is at 4.74% and a cycle high this morning while the thirty year has moved only two basis points. That is the curve pricing policy rather than term premium, which is the specific shape we described.
The crude call also worked. We said the 3.4% fall in Brent rested on a repair schedule from the operator of a pipeline that is still being shot at, and that a flat price falling while Oman differentials cleared $132 and Gulf to China freight printed a record was a market that had been told it would be resupplied rather than one that had been. Brent is back at $104.30 from the $102.15 we marked, and nothing has loaded at Yanbu in the interim.
The volatility call is where we have to be careful with ourselves. The VIX is up 8% today, which is the direction we have argued for four consecutive sessions. We are not claiming that. Four sessions of being early is being wrong, the position lost money on the way, and today’s move contains a quarterly expiry that would lift realised volatility regardless of anything we have written. We will take the view as vindicated when it is vindicated on a day with no mechanical explanation available.
The open item is FedEx. We told you yesterday that FedEx would report its first quarter after Thursday’s close at a consensus of $3.65 on $21.78 billion, its first quarter without FedEx Freight. No print has come through the tape we can verify this morning, and rather than reconstruct numbers we cannot source we are flagging it as pending and will mark it properly on Monday. Getting a calendar item wrong is a small thing. Publishing figures we have not verified would be a large one.
Everything above is a pre-market mark taken at 9:15 a.m. Eastern. A quarterly expiry, the cash open and the industrial production release can each rewrite the page.