Bond Yields Set Another 19-Year High As Central Banks Keep Raising

Bond yields set another 19-year high on Monday, and by Tuesday morning the same inflation worry had turned up on the other side of the world. Australia's central bank raised its benchmark rate for the fourth time this year, Spain reported its fastest price increases since early 2023, and the U.S. Treasury's own curve showed every maturity from three months out moving higher. The test comes Wednesday, when the government is scheduled to publish its broadest inflation and growth figures.

Fast Facts

• AMD agreed to buy World Labs for $8.2 billion in stock, its second-largest acquisition on record, and the startup's founder Fei-Fei Li will join as executive vice president and chief scientist (Read More)
• $20.7 billion is the ceiling on a new multi-year contract awarded to RTX's Raytheon, covering five years of AMRAAM missile production with two option years after that (Read More)
• Anthropic's prospectus for a public listing sets out the company's losses and revenue growth alongside a risk-factor warning that its own technology could pose existential risks to humanity (Read More)
• Preseason ski pass sales at Vail Resorts fell 12% after a season of poor snow cut into profit, and the company said it is reviewing an activist shareholder's proposal (Read More)
• New federal fuel-economy rules from the Trump administration require an average of 34.5 miles a gallon by model year 2031, down from the 50.4 miles a gallon standard they replace (Read More)
• The Senate passed the bipartisan Protect College Sports Act 77 to 22, setting national rules on name, image and likeness pay, the transfer portal and pooled media rights (Read More)

Global News

• Shein shares fell 14% to a record low in Hong Kong after the fast-fashion company's first results since listing came in below expectations (Read More)
• Samsung committed $1.0 billion to Helix Digital Infrastructure, an artificial-intelligence infrastructure company backed by KKR and Nvidia, pushing the money it has secured above $11 billion (Read More)
• Two more liquefaction plants are planned at LNG Canada, where gas is chilled into a liquid for shipping, doubling the site's capacity to 28 million metric tons a year, Shell said (Read More)
• Chinese chip foundry CanSemi's Hong Kong share offering was oversubscribed 2,360 times, a measure of how much money chased a small number of new shares (Read More)

The Bond Selloff Sets Another 19-Year High Before The Week's Biggest Data

The U.S. Treasury's published curve for Monday, September 28 puts the 10-year note at 5.24%, up seven hundredths of a percentage point from Friday, what traders call seven basis points. A yield is the annual return a buyer earns for lending the government money, and it rises when the bond's price falls. The sharpest jump was at the short end: the two-year note, which tracks where investors think the Federal Reserve is heading next, closed at 4.92% after an eleven basis point move in one session. Last week's briefings tracked this selloff from the first 19-year high on September 24, and yesterday's covered it going global. What is new: the 10-year touched its highest level since 2007 during Monday's session, and the 30-year bond its highest since 2004.

Stocks fell with it. The Dow Jones Industrial Average lost 347.11 points, or 0.67%, to close at 51,481.51, the S&P 500 fell 0.77% to 7,683.69 and the Nasdaq Composite fell 0.92% to 26,820.38. That is an ordinary down day. The reasons reporters keep naming for the bond move are not ordinary at all: inflation that has not come down, a heavy load of new government and corporate bonds hitting the market at once, including debt raised for artificial-intelligence data centers, oil near $92 a barrel, and rising odds of another Fed increase after the one on September 17. By early Tuesday, yields were reversing lower in European trading.

The 10-year Treasury yield is the reference rate sitting underneath mortgages and corporate borrowing, so when it climbs, lenders reprice off a higher base and a household refinancing a home pays more for the same money. It is also the discount rate, the number that turns a future dollar into what it is worth today. A profit arriving ten years from now is worth less when that rate goes up. That is why companies whose value sits furthest out in time tend to fall hardest on days like Monday.

Wednesday is when the argument gets tested. The Bureau of Economic Analysis is scheduled to publish Gross Domestic Product and Personal Income and Outlays on September 30, and the second carries the inflation gauge the Federal Reserve watches most closely. The readings on hand are from the Bureau of Labor Statistics for August 2026: consumer prices up 0.4% for the month, unemployment at 4.1%. A cooler figure Wednesday would undercut the reasoning that carried yields this high, and a hotter one would reinforce it. Until then, Monday's close is one session's snapshot of a market arguing with itself.

Sources: U.S. Treasury · Yahoo Finance · CNBC · Wall Street Journal · Bureau of Economic Analysis · Rapunzl, the September 24 briefing · Rapunzl, the September 28 briefing

Australia Raises Rates To A 15-Year High, And Europe's Inflation Numbers Say The Same Thing

The Reserve Bank of Australia raised its cash rate, the short-term interest rate it sets for the whole economy, by 25 basis points to 4.60% on Tuesday, September 29, in a unanimous vote. It was Australia's fourth increase of 2026, a full percentage point of tightening, and its highest setting since 2011. The bank said why: inflation ran at 3.5% in July 2026 against a 2% to 3% target, and two risks it had flagged have arrived, higher energy prices from the conflict involving Iran and artificial-intelligence demand pushing up technology costs. The same morning, Spain's statistics agency put September 2026 consumer-price inflation at 5.0% in a first estimate, up from 4.6% in August and the highest since February 2023.

A central bank's short-term rate anchors every other borrowing cost in its economy. It moves currencies too, because a currency trades on the gap between what one central bank is expected to do and what another is. That gap is why the Swiss franc fell to a 16-month low against the dollar, with the Swiss National Bank expected to stay cautious while its peers raise rates. European Central Bank President Christine Lagarde said eurozone inflation is set to rise further on energy costs but shows little sign of becoming entrenched, meaning built into the wages and prices people set for next year. None of this stays local: when foreign yields rise, foreign buyers of U.S. government debt have better options at home. Our September 18 briefing made the same point about the Bank of Japan raising rates to a 31-year high.

Here is where it lands for a household. If banks pass the increase through, and that condition matters, the average owner-occupier variable mortgage rate would rise to 6.49%, adding about A$91 a month to a typical A$600,000 home loan. Roy Morgan research counted roughly 1.8 million Australian mortgage holders in what it calls mortgage stress as of July 2026, about a third of the total, meaning payments eat between 25% and 45% of their after-tax income. For those families, Tuesday's quarter-point is not an abstraction about global inflation. It is the line on the bank statement that moves next month.

Sources: Al Jazeera · Commonwealth Bank · Spain's INE · WSJ on the Swiss franc · WSJ on Lagarde · Rapunzl, the September 18 briefing

Goldman Sachs' Board Has Been Talking About Who Runs The Bank Next

The Wall Street Journal reported Monday that Goldman Sachs' board has discussed a plan under which John Waldron, 57, the chief operating officer who runs its day-to-day business, would succeed David Solomon, 64, as chief executive. Solomon would then serve one to two years as executive chairman, leading the board without running the bank. Reporting put the possible handover around the end of 2027 or in 2028. The plan would need board approval, and the timing could change. A Goldman spokesman said the board "regularly discusses succession, as we disclose in our filings," that "there is no definitive timeline for succession at Goldman Sachs," and that "any assertions about timing are just speculation." Goldman shares barely moved in trading after the regular market day closed.

A discussion is not an announcement, and the gap matters. Boards rarely name a successor in a press release. They signal one through actions, and two of Goldman's moves last year fit that pattern: a board seat for Waldron and a retention bonus, extra pay meant to keep him from leaving. Succession planning runs quietly for years before a name is said aloud, which is why a company's statement can be literally true and still leave the reporting standing: no definitive timeline denies a date, not a conversation. Solomon has led Goldman since October 2018, and analyst Mike Mayo noted the two have driven the bank's priorities together, which argues for continuity rather than a strategy change.

Sources: The Wall Street Journal · Investing.com · Benzinga

What To Watch

Eighteen companies are scheduled to report Tuesday. Carnival is expected before the open, and analysts' average estimate is $1.36 a share against $1.43 a year ago, with CarMax at $0.68 against $0.64. Three Federal Reserve policymakers are on the day's calendar: Michelle Bowman in the morning, Michael Barr at midday on the economic outlook, and Christopher Waller in the afternoon on payments.

Wednesday is the crowded one. Micron is expected after the close, and analysts' average estimate is $31.24 a share against $2.86 a year earlier, which would be an unusually large year-over-year swing. Jabil, FactSet, ConAgra Brands and Cal-Maine Foods are expected before the open. The Bureau of Economic Analysis releases are due the same morning, and Governor Lisa Cook is scheduled to speak in the afternoon on the rural economy.

Thursday brings Accenture before the open, expected at $3.19 a share against $3.03, and Nike after the close at $0.44 against $0.49. Every figure here is an expectation rather than a result.

None of it is a rate decision. The Federal Reserve's next policy meeting is scheduled for October 27 and 28.

The Classroom Takeaway

The rate stories in this briefing came from three continents and turned on a single question: how much higher do borrowing costs have to go before price increases slow down? That decision looks obvious from the outside and almost never is, which is the case for setting the rate yourself at least once.