Brent Oil Hits $109, Global Bond Yields Surge as Asian Stocks Tumble
nashnova research
Brent crude touched a four-month high of $109.97 a barrel, up ~6% intraday, as two critical Middle East shipping lanes came under simultaneous threat — the shock rippled through the energy → inflation → rates → equities chain, dragging Asian markets broadly lower.
Why did oil jump 6% in a single day?
Shipping through the Strait of Hormuz is disrupted; Houthi forces simultaneously control Yemen's Mukha port — two key energy chokepoints are threatened at the same time.
This means → the supply risk is not a single-point disruption but a systemic one, blocking both the Red Sea and the Persian Gulf routes.
RBC Capital Markets noted that the Yemen conflict escalated sharply over the past week, severely threatening maritime traffic through the Bab el-Mandeb Strait — the narrow waterway linking the Red Sea to the Gulf of Aden.
RBC projects Brent could reach $121.99 a barrel in Q4 — roughly 11% above current levels.
Oil is up — why are bonds moving too?
The logic chain: oil surge → higher inflation expectations → bond yields (the interest return on bonds; higher yield = lower bond price) climb in tandem.
The U.S. 10-year Treasury yield is approaching the 5% threshold; the 30-year hit its highest since 2007; the 2-year jumped 12 basis points in a single session.
Australia's 3-year yield surged 17 bps to 5.037%, a 15-year high; Japan's 10-year rose 5.5 bps to 2.965%.
In plain terms = bond markets worldwide are selling off in unison — investors are betting inflation will not fade quickly and central banks will keep hiking.
What will central banks do next?
JPMorgan's research team expects eight of the nine major developed-market central banks to raise rates before year-end — only the Bank of Canada is expected to hold.
The eight include the Fed, the BOJ, the RBA, the RBNZ, and four European central banks.
JPMorgan also warned: resilient growth + sticky core inflation + commodity-price pressure combine into a triple tailwind for rates, creating risk that actual hikes overshoot expectations further.
This reflects a market whose hopes for "peak rates" are being dismantled, step by step, by reality.
Will the Fed hike in September?
The interest-rate swaps market — where institutions effectively bet on the path of rates — now prices a 68% probability of a 25-basis-point Fed hike this month.
U.S. August CPI data is due later in the day — the last key print before the September FOMC meeting.
Core CPI is expected at +0.2% month-on-month, but the earlier PPI reading already flagged upside inflation risk.
This means → if CPI surprises to the upside again, the market's pricing of a hawkish Fed path will tighten further — bonds and equities could take another hit.
How hard were Asian equities and currencies hit?
Rising bond yields → higher discount rates for corporate valuations (the rate used to convert future profits into today's value; the higher it is, the less a stock's current price is "worth") → equities under pressure.
The Nikkei 225 fell 2.8%, Korea's KOSPI dropped 2.7%, and Australia's S&P/ASX 200 shed 1%.
The dollar index stood at 99.06, buoyed by higher yields, after gaining 0.4% the prior session; Nasdaq futures slipped 0.2%, S&P 500 futures were roughly flat.
Gold spot traded at $4,317 an ounce, down nearly 2% the prior day — in theory, safe-haven flows should have poured into gold, but they didn't. In plain terms = when rate expectations rise this fast, even gold — the classic "safe harbour" — cannot compete with the pull of higher yields.
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