Geopolitical tension tends to shift markets quickly, with leadership narrowing into a handful of sectors that attract capital as investors reassess risk, inflation expectations and supply chains.
Rising oil prices usually sit at the centre of that rotation, feeding through into energy producers, defence spending expectations and parts of the commodity sector, while pressure builds elsewhere in the market where costs rise faster than revenues.
Energy majors
Energy producers are often the most immediate beneficiaries when oil and gas prices move higher, with earnings sensitivity coming through quickly due to upstream production and global trading exposure.
Shell (SHEL)
Shell typically sits near the top of the list in this environment given its exposure to crude, LNG and large-scale energy trading. When volatility rises, trading operations can add an additional layer of earnings support on top of production gains, while stronger cash flow tends to reinforce dividend expectations.
BP (BP)
BP follows a similar pattern, with earnings closely linked to oil prices, although performance can be more uneven depending on cost base and market conditions. When crude moves higher, upside can be meaningful, but sentiment can shift quickly if price moves become unstable.
Energy majors are often viewed as a partial inflation hedge during oil shocks, with cash generation improving in step with commodity strength.
Defence and aerospace
Periods of geopolitical strain tend to support longer-term expectations around defence spending, procurement cycles and military modernisation, which benefits companies with strong government contract exposure.
BAE Systems (BAE)
BAE Systems is closely tied to defence budgets across the UK and allied nations, with revenue visibility supported by long-term contracts that can extend across multiple years, meaning sentiment improves steadily as spending commitments increase.
Rolls-Royce Holdings (RR)
Rolls-Royce provides indirect exposure through defence aviation and long-term servicing agreements. While aerospace is its core focus, defence-related demand adds an additional layer of support when military budgets rise.
Defence stocks tend to move on expectations rather than immediate earnings shifts, with re-rating driven by longer spending cycles.
Commodities and mining exposure
Commodity producers often come into focus when inflation expectations rise alongside energy prices, particularly where industrial metals remain in demand.
Glencore (GLEN)
Glencore combines mining with a large trading operation, meaning it can benefit both from higher commodity prices and increased volatility across supply chains, which often supports trading income.
Rio Tinto (RIO)
Rio Tinto is more directly tied to industrial metals, where pricing can strengthen in inflationary environments as energy costs feed through production and transport.
These stocks often act as partial hedges rather than pure plays on oil itself.
Indirect shipping and logistics exposure
Energy route disruption can lift freight rates and increase trading opportunities, particularly in LNG and crude transport markets, although UK-listed pure shipping exposure is limited.
Energy majors therefore often capture most of this effect indirectly through their trading and logistics divisions rather than dedicated shipping companies.
Sectors under pressure
Higher oil prices tend to create a cost squeeze for parts of the broader economy, particularly airlines, consumer discretionary names and energy-intensive industrials where margins are more sensitive to input costs.
The result is often a clear split in performance, with energy and defence holding up while consumer-facing sectors lag if inflation persists.
Closing view
Market behaviour in these periods tends to be driven by duration as much as direction. A short-lived spike in geopolitical risk can favour energy and trading exposure, while a prolonged period of elevated prices shifts attention towards inflation pressure and wider earnings downgrades across the market.
