Markets are swinging back toward hope again.
Oil has slipped below the $100 mark after briefly surging into triple digits, risk assets are stabilising, and the latest round of messaging from Washington has encouraged a tentative return to buying. Yet this is already a familiar pattern. Each perceived de-escalation in the US-Israel confrontation with Iran has pulled prices back, only for renewed hostilities or fresh uncertainty to push them sharply higher again within days.
The question then is whether this latest bout of optimism reflects a genuine turning point, or simply another pause in a conflict that markets still struggle to price with any conviction.
The first phase of the shock has already told us something important. Oil did what it typically does when supply routes come into question. Brent moved from the mid-70s before the escalation to above $110 at its peak, before retracing toward the mid-90s. That is not noise. It is a repricing of geopolitical risk tied directly to the Strait of Hormuz, through which roughly a fifth of global oil supply normally flows. Even partial disruption there forces traders to consider scenarios that extend well beyond the immediate headlines.
But the more interesting development has been where the real stress appeared. It was not equities. It was the rates market. Short-dated government bond yields across major economies moved sharply higher as investors reassessed the path of central bank policy. UK two-year yields, for example, jumped close to a full percentage point over a matter of weeks, while comparable moves across the United States and Europe exceeded half a percentage point. Those are not routine fluctuations. They reflect a rapid shift in expectations about inflation and interest rates.
That shift has direct consequences for positioning. Hedge funds, particularly multi-strategy firms that allocate capital across different trading “pods” — semi-independent teams running specific strategies under tight risk limits — were caught leaning the wrong way on rate cuts. Many had positioned for easing cycles that seemed increasingly likely only weeks earlier. The oil shock forced a rethink. Higher energy prices feed into transport, manufacturing and consumer costs, raising the risk that central banks delay or dilute any move toward lower rates.
Losses followed. Some high-profile funds reported drawdowns, and the industry as a whole felt the impact of volatile oil and bond markets. Yet what did not happen is just as important. There was no widespread forced liquidation. There was no sustained “de-grossing” across the system.
That term deserves some clarity. Gross exposure refers to the total size of a fund’s long and short positions. De-grossing occurs when managers cut both sides of the book simultaneously, reducing risk and balance sheet usage. When it happens at scale, it can amplify volatility because positions are unwound quickly and often indiscriminately. The opposite, “re-grossing”, is the rebuilding of those positions once conditions stabilise.
During the recent turbulence, there was a brief period where funds reduced exposure. Data suggests multi-strategy players cut equity positions by roughly ten percent from peak levels. But the process was contained and short-lived. As markets steadied, those positions were rebuilt. In other words, the system absorbed the shock rather than transmitting it into a broader financial disruption.
That outcome may appear reassuring. It suggests that, despite the growth in the hedge fund industry and the increase in leverage within certain strategies, risk management frameworks held under pressure. Large firms were able to cut losing trades quickly without triggering a cascade.
Yet that conclusion raises a more uncomfortable question. What exactly was tested?
The volatility this time was concentrated in oil and interest rates. Equities moved, but nowhere near the scale seen in energy or short-term debt markets. If the same intensity of price action were to spread into equities, where hedge fund exposure is larger and often more leveraged, the dynamics could look very different.
That possibility is not remote. It depends largely on the duration and depth of the conflict. A short disruption that allows shipping through Hormuz to normalise would likely keep the damage contained. Oil would settle, inflation expectations would stabilise, and central banks could return to the policy paths they were considering earlier this year.
A prolonged conflict presents a different set of outcomes. Sustained high energy prices would continue to push up costs across the global economy. Central banks would face renewed pressure to maintain tighter policy for longer, while growth comes under strain even as inflation proves more persistent than anticipated. That combination echoes the stagflationary shocks of the 1970s.
Markets are already grappling with that possibility, even if current price action suggests a degree of optimism. Currency movements offer one example. The Australian dollar rallied into the initial repricing of global inflation risk, climbing from the mid-0.60s to above 0.71 earlier this year. But it has since struggled to hold those gains, slipping back toward the high-0.60s even as oil prices remain elevated. That hesitation raises a more difficult question: if this is the start of a sustained energy-driven inflation cycle, why is a commodity-linked currency failing to confirm it? At the same time, the US dollar has retained its role as the dominant liquidity refuge, drawing flows during periods of heightened uncertainty.
These cross-currents are not easy to reconcile. They reflect a market trying to balance short-term relief with longer-term risk. Each apparent step toward de-escalation invites buying. Each setback in the geopolitical narrative forces a reassessment.
Which brings the focus back to the political dimension. The current cycle of escalation and retreat has been shaped in large part by shifting signals from Washington. Statements suggesting closure or containment have been followed by actions or developments that point in the opposite direction. For traders, that creates a pattern where positioning for calm repeatedly runs into renewed volatility.
The result is a market that appears willing to believe in resolution, but not fully convinced by it. Prices adjust quickly, but confidence does not settle.
That leaves a final, more strategic question. If the first phase of this conflict has primarily disrupted oil and forced a repricing of interest rates, what does a possible second phase look like? Would it remain contained within commodities and bonds, or would it begin to spill more forcefully into equities and broader risk assets?
For now, the answer is unclear. What is clearer is that the initial test of market resilience has been passed under relatively controlled conditions. The next one, if it comes, may not be as forgiving.
