Asian stocks fall broadly this week as elevated bond yields and rising oil prices weigh on risk appetite
Nashnova编辑部
Most Asian benchmarks closed the week lower as the U.S. 30-year Treasury yield climbed back to 5.25% and Brent crude touched a one-month high of $94.71, fuelling inflation fears and deepening doubts about U.S. fiscal credibility.
How bad was the damage across Asia?
The Nikkei 225 fell 0.8% on Friday, extending its weekly loss to 4.4% — the steepest drop among major Asian indices.
Korea's KOSPI and Taiwan's TAIEX eked out small Friday gains but still posted weekly declines. This means → the late-session bounce did not reverse the week's downtrend.
The FTSE Asia-Pacific ex-Japan index rose 0.5% on Friday, holding up relatively better, though overall sentiment stayed defensive.
The Treasury stepped in — why didn't it work?
The U.S. Treasury announced expanded long-bond buybacks to cap yields. The relief lasted less than a day — the 30-year yield climbed back to 5.25% and the 10-year to 4.71%, both above pre-intervention levels.
In plain terms = the Treasury tried to push rates down by buying bonds; the market played along for one session, then snapped right back — the intervention achieved nothing durable.
Deutsche Bank strategist Steven Zeng warned that when markets believe fundamentals — record debt levels and a deficit exceeding 6% of GDP — are on their side, they tend to push back against intervention, making each subsequent attempt more costly. He added that active intervention risks eroding the credibility the Treasury built through decades of "regular and predictable" issuance.
Traders now treat 5.30% as the Treasury's "pain threshold." This reflects the same dynamic as the Bank of Japan's defence of the ¥160 level — the market is probing the policy floor.
Why did oil prices spike?
Treasury Secretary Bessent outlined plans for "the toughest sanctions ever" on Iran, dimming prospects for a deal to fully reopen the Strait of Hormuz.
Brent crude touched $94.71/bbl — a one-month high — before profit-taking pulled it back to $93.12/bbl, still up more than 5% for the week.
This means → geopolitical supply-risk premium is being repriced higher, and rising oil feeds back into inflation expectations, creating a loop: higher oil → higher inflation expectations → higher rates.
The dollar is falling and gold is surging — what's going on?
The dollar index dropped about 0.9% this week to 98.802 after hitting a three-month low the previous day. The euro rose 1.0% to $1.1686, a 14-week high.
Capital Economics chief markets economist Jonas Goltermann said the dollar's weakness partly reflects a revival of the "currency debasement" narrative, but argued the fears are overstated — fundamentals still point to a stronger dollar in the medium term, though U.S. policy surprises may dominate in the near term.
Gold gained 3.1% this week to $4,513/oz. In plain terms = bond yields are high, yet the dollar is falling and gold is surging — capital is buying insurance against the scenario that U.S. fiscal credibility cracks.
Is a Bank of Japan rate hike a done deal?
Japan's July core CPI accelerated, with rising import costs passing through to final prices.
Markets have fully priced in a 25 bp BOJ hike in September, taking the rate to 1.25%. This means → the hike itself is no longer the question; the real variable is whether the yen can stop weakening afterward — USD/JPY still hovers near 159.07.
What is the single biggest event next week?
Nvidia's earnings will be the key validation point for the AI trade — whether its data-centre revenue outlook can justify current valuations will directly shape the path for tech stocks and broader risk assets.
In plain terms = the market is simultaneously grappling with rates too high, oil too expensive, and fiscal credibility in doubt. If Nvidia's results also disappoint, risk assets could face a fresh wave of selling.
Content is for reference only, not financial advice.