JUL · ISSUE 30 · July 23, 2026

FIXED INCOME

Long money now costs 5.15%

The 30-year Treasury hits a multi-year high. The bonds paying for AI cost even more.

US 30Y

5.15%

multi-year high

SPACEX 30Y BOND

~6.65%

selling off hard

US 10Y

4.56%

curve under pressure

THE NUMBER

5.15%

↑ above the 5% psychological line

The 30-year Treasury tops the level Wall Street marks as the border between the normal regime and the stress regime. Derivatives now price +37bp of hikes for the rest of the year on the back of oil.

DATA

ZOOM IN

5.15%

5.15%

▲ above the 5% line · multi-year high

This isn't just a bond. It's the benchmark that sets mortgages, corporate funding, and equity valuations.

5% on the 30Y translates into US mortgages near 7.8%. Every tenth of a point makes credit dearer for the whole country.

BP
Basis points. 1bp = 0.01%.
BENCHMARK
The base rate that drags the rest of the economy's credit with it.

QUOTE

AUTHORITY

The only thing that can pop bubbles

Above 5%, the 30-year bond is the only asset with the power to pop bubbles.
Michael Hartnett · Chief Strategist · BoFA Research

When the long bond breaks its ceiling, the bond isn't the only thing that moves: the valuation of everything else reprices lower.

VALUATION
The price the market pays for an asset's future cash flows.
DISCOUNT RATE
The rate used to bring future cash flows to today. Higher rate, lower value.

TREND

12 MONTHS

Twelve months of a relentless climb

5.00%: PSYCHOLOGICAL LINEJUL '25 · 4.45%JUL '25 · 4.45%TODAY · 5.15%TODAY · 5.15%
JUL '25OCT '25JAN '26APR '26JUL '26

From 4.45% to 5.15% in twelve months. The rising long rate is the backdrop for the whole market.

The 30-year bond has risen for a year. The 5% line is the level Wall Street watches. Already crossed.

LONG RATE
The yield on longer-maturity bonds (10 to 30 years).
THRESHOLD
A technical level that separates one market regime from the next.

COMPARISON

SAFE VS RISKY

Lending to the state or to AI's builders

30-YEAR TREASURY

The benchmark asset

  • Pays 5.15% today, a multi-year high.
  • It's the safe bond: US government debt.
  • If it keeps breaking higher, it drags all credit with it.

30-YEAR CORPORATE (AI)

The spenders' bill

  • SpaceX's 30-year bond runs near 6.65%.
  • It pays ~150bp over Treasuries: that premium is perceived risk.
  • They're selling off hard: funding the AI boom gets pricier weekly.

Same 30-year maturity, two very different yields. The gap measures how much fear the market is pricing.

PREMIUM
The extra yield over the safe bond. The higher it is, the more risk the market sees.
HYPERSCALER
A large firm running data centers at massive scale for AI and cloud.

BREAKDOWN

WHAT LIFTS THE 30Y

Four forces pushing the long rate up

DEBT SUPPLY (DEFICIT)30%

The Treasury issues heavily: more supply, higher yield demanded

OIL PREMIUM (RED SEA)25%

Costly crude revives the fear of inflation

RATE EXPECTATIONS25%

Derivatives price +37bp for the rest of the year

STICKY INFLATION20%

CPI at 3.5% year over year, still above target

As long as these four forces stay live, the long rate has little reason to fall.

The 30Y isn't rising for one reason. Four pressures stack up, which is why it's so hard for it to stop.

DEFICIT
When a government spends more than it takes in and covers the gap by issuing debt.
CPI
Consumer Price Index. It measures the inflation you actually pay.

CALENDAR

NEXT FEW DAYS

Five events that move the 30-year

THU JUL 23 · 08:30 ETJOBLESS CLAIMSLowWeekly jobs read. Above 240k would give the bond some air.
THU JUL 23 · -ECB STATEMENTMediumEurope's tone drags a little on global bonds.
TUE JUL 28 · -FOMC BEGINSMediumFirst day of the meeting. The market starts positioning.
WED JUL 29 · 14:00 ETFOMC DECISIONHighThe big one. A hawkish tone pushes the 30Y up another 10bp.
THU JUL 30 · 08:30 ETQ2 GDP ADVANCEHighStrong GDP validates higher-for-longer rates.

With the bond already at 5.15%, these events can push it higher or send it back toward 4.9%.

FOMC
The Fed committee that sets US interest rates.
BP
Basis points. 1bp = 0.01%.
GDP
Gross Domestic Product. It measures the size of the economy.

WRAP-UP

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30Y
The US 30-year Treasury bond.
SPREAD
The yield gap between two bonds. It measures relative risk.

Sources: 📅 23 Jul 2026 · 🏛 BoFA · Hartnett

Editorial content. Not financial advice.

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