The bond market hit 19-year highs. Mortgage rates reached 7.37%. And the S&P still finished flat. The market is telling you it needs these deals more than it fears these yields.
The Close
The S&P 500 opened down 0.51%. By the close it was essentially flat. The Nasdaq, which fell as much as 0.78% in early trading, edged back near the flatline by the bell. The Russell 2000 went from down 1.77% to down just 0.17%.
The Dow was the holdout. Down 137 points for its third straight losing session.
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| 30-Yr Mortgage | 7.37% | +11 bps | ||
| 10-Yr Yield | 5.192% | +8 bps | ||
| S&P 500 | 7,699 | −0.09% | ||
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| Comm Services |
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+1.1% | ||
| Energy |
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+0.9% | ||
| Health Care |
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+0.5% | ||
| Technology |
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+0.1% | ||
| Consumer Staples |
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−0.1% | ||
| Materials |
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−0.2% | ||
| Consumer Disc |
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−0.3% | ||
| Industrials |
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−0.4% | ||
| Financials |
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−0.5% | ||
| Utilities |
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−0.6% | ||
| Real Estate |
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−0.8% | ||
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Three things turned the tape. First, Treasury Secretary Bessent announced that the U.S. and China had agreed to extend their trade truce — what he called the "Busan Agreement" — for two more months, through January 10. Second, Chinese President Xi opened the summit with conciliatory language, calling for "a constructive China-U.S. relationship of strategic stability."
Third, and biggest: Reuters reported late in the session that U.S. and Iranian negotiators in New York are considering a deal. The framework would bring a phased end to the conflict — Iran reopens the Strait of Hormuz, and the U.S. lifts its economic blockade on Tehran. That report alone pulled the S&P from its lows to flat in less than an hour.
But the bond market didn't flinch. The 10-year yield rose 8 basis points to 5.192%, its highest since July 2007. The 30-year hit 5.475%, the highest since 2004. The average 30-year mortgage rate jumped 11 basis points to 7.37%, its highest since May 2024.
Only three of 11 S&P sectors finished green. Communication services gained 1.1%. Energy rose 0.9%. Health care added 0.5%. Everything else was red.
It was a rough day for individual names. Stitch Fix crashed 21.6% after its fourth-quarter earnings report and weak forward guidance. TD Synnex sank 13% in a sell-the-news move despite posting record quarterly results. MGM Resorts tumbled 10% after Barry Diller's People Inc. withdrew its bid to acquire the rest of the casino company.
Oracle fell 5.1% after issuing a force majeure notice on its 2.45-gigawatt Project Jupiter data center in New Mexico — a sign that even the biggest AI buildouts are hitting power and permitting walls. ConocoPhillips dropped 5% despite oil rising 2% on the day, dragged down by broader market pressure and a correction in crude benchmarks.
On the winning side, Everpure jumped 18.7% after reaffirming its guidance and projecting accelerating revenue growth. Charles River Laboratories gained 5.4% after its investor day raised its financial outlook. BlackBerry rose 4% after reversing a 4.2% intraday drop on the back of an earnings and revenue beat.
What The Market Is Pricing In
The S&P 500 opened down half a percent on Thursday morning and closed flat. That kind of reversal — on a day the 10-year hit 5.19% and mortgages touched 7.37% — doesn't happen on its own. Something had to change the math.
What changed was diplomacy. Three headlines landed in a four-hour window. A trade truce extension through January. A Chinese president using language the market hadn't heard in two years. And a Reuters report that the U.S. and Iran are sketching out a real deal — Hormuz reopens, the blockade lifts, the conflict winds down.
Each of those, on its own, is a headline. Together, they gave the market a reason to look past 5.19% yields and $105 oil. That's what this session really tested: can deals offset data?
The answer, for one day at least, was yes. But the bond market didn't agree. The 10-year kept climbing. The 30-year hit a level it hasn't seen in 22 years. Mortgage rates rose for the sixth straight day. The equity market found a floor on diplomacy while the fixed-income market kept selling.
When stocks and bonds disagree, the bond market is usually right. Bonds are pricing the math — a 70% chance of another hike in October, an economy running hot, and an oil price that hasn't come down despite all the diplomatic talk. Stocks are pricing the hope — that a deal gets done, oil falls, and the Fed backs off.
There's a name for this gap. When stocks hold up while bonds sell off, traders call it a duration divergence — equity investors betting on a future that bond investors don't believe in yet. The last time it lasted more than a few days was late 2018, right before the December selloff that took the S&P down 20% in three weeks.
Here's the forward read. If the Iran deal materializes over the weekend, oil drops hard, yields follow, and Monday opens green. If it doesn't, and the 10-year pushes above 5.20%, the equity floor gives way. The market just told you it can't hold these yields without a deal. Now we wait.
The last time a diplomatic meeting stopped a market in freefall was February 2016. Oil had crashed to $26 a barrel. Credit spreads were blowing out. Then the G20 met in Shanghai, and without announcing a single formal policy, the coordinated signal was enough — oil bottomed, risk came back, and the S&P rallied 15% in the next three months. Today feels like the early innings of the same setup. The deals aren't done. But the signal that they're possible was enough to hold the floor for one day.
What's Next
Three things I'm watching this week:
01 — Durable Goods Orders (Friday, September 25, 8:30 AM ET)
This is the business investment read. After Wednesday's PMI showed manufacturing at a four-year high, durable goods tells you whether companies are backing that confidence with actual orders. A strong number confirms the hot-economy thesis and keeps October hike odds elevated. A miss raises the question of whether the PMI was a one-month outlier.
02 — Fed Speakers: Jefferson and Hammack (Friday, September 25)
Fed Vice Chair Philip Jefferson speaks in the morning and Cleveland Fed President Beth Hammack speaks at 2:00 PM ET. After Governor Barr said Wednesday that more tightening is "likely needed," the market wants to know if the rest of the committee agrees. If both echo Barr's tone, October is a lock. If either pushes back — flagging risks to housing or consumer spending — it opens the door for a pause, and yields could finally ease.
03 — Iran-Hormuz Deal (this weekend)
Reuters reported that U.S. and Iranian negotiators are considering a framework: Iran reopens the Strait of Hormuz, the U.S. lifts its economic blockade. If this takes shape over the weekend, oil gaps lower on Monday and every asset from bonds to small caps reprices. If it falls apart, $105 Brent becomes $110, and the 10-year has a clear path to 5.25%.
The market found a floor on diplomacy today. Whether that floor holds depends on whether the diplomacy delivers.

That's it for today. See you tomorrow after the close.
