Brent at $111 Hides the Hormuz Damage Hitting Fed and Asia

Brent crude advanced toward $111 a barrel in early Monday trading after gaining almost 8% last week, while West Texas Intermediate (WTI) cleared $107. The headline cause: a US-Iran ceasefire that exists on paper, broken in practice, with shipping through the Strait of Hormuz still throttled and President Donald Trump publicly warning Tehran it is "running out of time" for a deal.

Look past the front-month tick. The consequential damage from this stalemate has migrated past the price screen, into the rate-cut path the Federal Reserve has quietly conceded, the foreign-exchange (FX) reserves emerging-market (EM) central banks are burning through to defend their currencies, and the US Strategic Petroleum Reserve (SPR), now at a three-decade low after the largest emergency drawdown in its history.

The Headline Number, and What It Conceals

Oil is up roughly 60% since the conflict erupted in late February, after a US-Israeli operation killed Iran’s Supreme Leader Ayatollah Ali Khamenei, and close to 80% on the year. That run captures the cleanest symptom of a supply system in stress. Beneath it sit four distinct feedback loops that the $111 print does not show.

Each loop is well underway. US bond yields have repriced the inflation curve, with the 10-year Treasury note clearing 4.6% on Friday and the 30-year crossing 5% for the first time this cycle. Asian central banks have sold more than $40 billion in FX reserves combined since the conflict opened. Washington has tapped 172 million barrels from its strategic stockpile, leaving the cushion at roughly 392 million barrels. And the Federal Reserve has gone from a clear bias toward cuts to a public stance that includes a non-trivial probability of a hike.

None of those four moves shows up on the same chart as Brent, yet all four feed back into the same growth-and-inflation equation that energy prices set in motion. The transmission belt from a chokepoint in the Persian Gulf to mortgage rates in Texas is shorter and louder than markets priced six weeks ago.

What follows walks each lever in the order it has bent the most, with the data that primary sources have already published.

Hormuz: From 20 Million Barrels to a Trickle

The starting figure that frames everything else: in February, the strait carried more than 20 million barrels per day (mb/d) of crude and refined product. By early April, the International Energy Agency’s monthly oil market report logged shipments through the waterway averaging just 3.8 mb/d. The agency’s April report calls the overall export loss "more than 13 mb/d" and the cumulative shortfall "the largest disruption in history."

Tanker traffic collapsed in parallel. Roughly 3,000 vessels crossed the strait in a typical pre-war month, with oil tankers handling about a fifth of global oil trade. In April, just 191 ships made the transit, according to UK House of Commons Library research on reopening the Strait of Hormuz compiled from satellite tracking.

We are facing the biggest energy security threat in history. Cumulative supply losses already exceed one billion barrels, and we expect global markets to remain materially undersupplied through October.

That assessment, from IEA Executive Director Fatih Birol in late April, helped trigger the 32-country IEA emergency drawdown of 400 million barrels announced shortly afterward, the largest coordinated release ever staged.

The Fed’s Easing Lane Has Quietly Closed

Before the conflict, federal funds futures were priced for two to three rate cuts in 2026. After two consecutive hot consumer price index (CPI) and producer price index (PPI) reports tied directly to energy pass-through, traders have all but ruled out 2026 easing. Markets now assign about a 35% probability to a single cut by year-end, with a non-zero probability bucket forming around a hike before December.

Bond desks have done the heavier repricing. The benchmark 10-year Treasury note rose to roughly 4.6% on Friday, a fresh one-year high, with the 30-year clearing 5.03% and the average 30-year fixed mortgage rate climbing back to 6.52%. Long-end yields are now pricing a credible path in which the next Fed move is up, not down.

• 3.50% to 3.75%, fed funds target range, held steady at the May FOMC meeting
• ~3%, Goldman Sachs’ projected core personal consumption expenditures (PCE) path through 2026, against the 2% target
• December 2026 and March 2027, Goldman’s revised timetable for the next two cuts
• +24 basis points, weekly move in the 10-year Treasury yield last week

Minneapolis Fed President Neel Kashkari publicly dissented at the last meeting, arguing the central bank should drop its easing lean entirely and explicitly acknowledge that hikes are on the table if energy costs stay sticky. That language change, more than the still-steady fed funds level, is what fixed-income desks read as the regime shift.

For households, the rate channel is the most direct way a sealed waterway in the Gulf reaches Main Street. Energy bills bite first; mortgage resets, credit-card APR adjustments, and small-business loan repricings follow within months.

Asia Drains Reserves to Hold the Line

Importers are paying twice: once for the oil itself, again to defend their currencies as the dollar firms. India, which sources about 85% of its crude from abroad, is the textbook case. Every dollar rise in crude prices adds roughly $1.5 billion to $2 billion to its annual import bill. The Reserve Bank of India (RBI) has spent 5.2% of its FX stockpile, now at $691 billion, defending the rupee since the conflict opened.

The Philippines has been hit hardest in proportional terms. Bangko Sentral ng Pilipinas reserves are down 8.1% to $104 billion as the peso has been one of the worst-performing major Asian currencies. Indonesia’s reserves are down 3.8% to $146 billion. MUFG Research flags the Indian rupee, South Korean won, and Philippine peso as the three Asian units most exposed to a sustained oil run; the Chinese yuan and Malaysian ringgit, both shielded by current-account surpluses, look more resilient. The IMF’s April World Economic Outlook trimmed emerging-market growth to 3.9% for the year, down from 4.2% in January, citing the energy shock directly.

• Philippines: reserves down 8.1% to $104 billion since late February
• India: reserves down 5.2% to $691 billion; RBI defending the rupee daily
• Indonesia: reserves down 3.8% to $146 billion
• Combined Asian FX-reserve drawdown since the conflict opened: over $40 billion

Equity markets are starting to reflect the strain. Australia’s S&P/ASX 200 closed Monday 1.45% lower at 8,505.30, Hong Kong’s Hang Seng fell 1.22% in afternoon trade, and the CSI 300 dropped 0.54% to 4,833.52. Each move is a delayed echo of the same chokepoint, transmitted through fuel costs, current-account math, and a dollar that will not ease while haven flows remain bid.

The SPR Cushion Has Almost Run Out

Washington started releasing 172 million barrels from the SPR in mid-March, with deliveries pacing across roughly 120 days, per the US Department of Energy release announcement. The drawdown is the largest in the reserve’s history and has pulled the stockpile to about 392 million barrels, the lowest level since the late 1990s. The reserve was built to absorb exactly this kind of disruption; it has now absorbed most of one and has limited cushion left.

Parallel emergency draws by the other 31 IEA member countries added another 228 million barrels to the global response, bringing the multinational total to 400 million. The arrangement is one-time in scale and operationally bounded by the rate at which reserves can be physically pumped to refineries.

Replenishment is the harder problem. Energy Secretary Chris Wright has signalled the administration intends to buy back roughly 200 million barrels over the next year, a target that depends on lower crude prices than the futures curve is willing to print. Officials are publicly exploring "creative" options including drilling on federal lands and beneath US military bases to backstop the stockpile, an unusual public signal that conventional refill channels look thin.

The quietest concern among Treasury and energy strategists is the second wave. If shipping through the chokepoint stays restricted into the back half of the year, the next disruption shock arrives with a thinner shock absorber, lower OPEC+ spare capacity, and a Fed already locked out of cuts. That is the loop the bond market began pricing last week.

Trump’s "running out of time" warning, paired with Tehran’s silence on a Tuesday counter-proposal, sets the visible deadline for what happens next. Hold the current stalemate, and the late-summer FOMC meeting becomes the next pricing event for crude as much as for rates. Break it with a flag-of-convenience tanker incident, an Israeli strike on Iranian nuclear infrastructure, or a credible reopening of the waterway, and every market leg above repositions inside a week.