Oil Price and U.S. Treasury Yield Correlation Hits Strongest Level Since 1990
nashnova research
The correlation between WTI crude and the U.S. 10-year Treasury yield rose to 65% this month, approaching the Gulf War peak — bond pricing is shifting from economic data to geopolitics.
What does a 65% correlation actually mean?
The correlation between WTI and the 10-year Treasury yield hit 65% this month — just one percentage point below the 66% record set after Iraq's 1990 invasion of Kuwait.
The data comes from Cboe, whose database goes back to 1985. This means → the current reading is the highest in nearly four decades.
In plain terms = when oil rises, Treasury yields rise with it; when oil falls, yields follow. The two are moving almost in lockstep.
Why can oil prices drag the bond market?
Roughly 20% of global oil exports pass through the Strait of Hormuz, and the U.S.-Iran conflict directly threatens that chokepoint.
TS Lombard analysts estimate every $1 rise in WTI adds roughly 0.02 percentage points to the 10-year yield.
Monday's price action confirmed the link: oil surged as much as 4.5% intraday while the 10-year yield climbed up to 0.09 percentage points.
This reflects a forced repricing chain: oil up → inflation expectations up → markets bet on more Fed hikes → yields rise.
What are bond fund managers doing?
Fidelity International fund manager Mike Riddell: "For the past three to six months, we've basically just been oil traders."
M&G bond fund manager Richard Woolnough says yields and oil have been moving "almost basis point for basis point" this year.
In plain terms = traditional bond analysis — parsing economic data and central-bank statements — has taken a back seat. Watching oil is now job number one.
Where does the Fed stand?
Fed Chair Kevin Warsh said this month that "inflation is too high and has lasted too long," announcing the first rate hike since 2023.
The 10-year yield has surged to its highest level since 2007, driven by the U.S.-Iran conflict and strong domestic growth pushing inflation fears higher.
RBC Capital Markets strategist Peter Schaffrik called energy prices a "very specific, identifiable driver of central-bank policy." This means → oil is no longer just a commodity story — it is a core variable shaping the pace of rate hikes.
Can anyone actually forecast oil prices?
Crude has swung violently during the Middle East conflict, whipsawing between above $100 a barrel and roughly $70.
JPMorgan's commodity-strategy team, led by Natasha Kaneva, wrote in a widely circulated note: "For the first time since the Iran conflict began, we have no base-case view on oil. We simply do not know how to model the endgame."
Cboe's head of derivatives market intelligence Mandy Xu: "If this pattern persists, yields will be driven more by Iran than by the Fed."
Is Europe spared?
European natural-gas prices have surged 160% this year, hitting the highest level since Russia's full-scale invasion of Ukraine.
ECB President Christine Lagarde cited rising gas prices as an upside risk to inflation when she raised rates this month.
This reflects a structural shift: bond-market pricing power is migrating from economic fundamentals to geopolitics — and the traditional macro-analysis framework is facing a systemic challenge.
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