Pepperstone's Wu Sees Oil Upside, Favors Korea, Japan

Context

Pepperstone Group macro strategist Dilin Wu told Bloomberg on May 4, 2026 that the path of oil remains "pointing to the upside" while Korean and Japanese equities are receiving bullish support from enthusiasm around artificial intelligence (Bloomberg, May 4, 2026). Her characterization — "cautiously optimistic" — captures a common stance among sell-side strategists in early May: constructive on commodities and selected Asia-Pacific equities, yet mindful of persistent geopolitical and macro risks. That duality is central to market positioning right now: energy markets are reacting to supply-side shocks and strategic inventories, while technology-led rotations are reshaping regional equity leadership in East Asia.

The statement matters because it signals how a major retail and institutional FX/STP broker is advising flow clients on balance between directional exposure to oil and selective equity risk in Korea and Japan. Pepperstone's client base and liquidity provision setups mean its views often get transmitted into order flow, particularly in FX and futures markets where retail and systematic flows interact with institutional liquidity. For institutional investors, Wu's comments are a timely reminder to re-evaluate correlation structures between commodities and equities as cross-asset sensitivities evolve.

Wu's remarks should be read alongside contemporaneous market data: Bloomberg reported Brent crude trading around $90 per barrel on May 1, 2026 (Bloomberg Commodities Desk, May 1, 2026), while regional equity indices showed positive year-to-date performance through April 30, 2026 (Bloomberg Asia Markets). These headline data points anchor the qualitative message in measurable market moves and provide a starting point for a deeper, data-driven assessment of why oil might continue to grind higher and why Korea and Japan could benefit from AI-related sentiment.

Data Deep Dive

Three specific, contemporaneous data points help frame the case Wu outlined. First, Brent crude was reported near $90/bbl on May 1, 2026 (Bloomberg Commodities Desk, May 1, 2026), representing a roughly double-digit percent rebound from lows seen in late 2025. Second, the International Energy Agency's May 2026 commentary projects global oil demand growth of about 1.2 million barrels per day (mb/d) for the year (IEA, May 2026), placing upward pressure on the supply/demand balance. Third, regional equity performance through April 30, 2026 showed KOSPI up approximately 7.8% year-to-date and the Nikkei up about 6.2% year-to-date (Bloomberg Asia Markets, Apr 30, 2026), highlighting a relative outperformance versus some developed-market peers.

Each of these figures matters for different reasons. The Brent price level reflects market digestion of both near-term supply constraints — including lingering OPEC+ discipline and logistic bottlenecks — and medium-term demand resilience tied to travel and industrial activity. The IEA demand-growth projection provides the structural backdrop: an incremental 1.2 mb/d of demand is meaningful when spare capacity is limited. The regional equity returns demonstrate that the market is already pricing in a positive narrative for Korea and Japan, arguably driven by expectations around AI chip demand, semiconductor capital expenditure, and software services adoption cycles.

To put these numbers in context, compare current oil dynamics with prior episodes: during the 2017–2018 rebalancing, Brent rose by roughly 30% over a 12-month window while OPEC+ strategies evolved; more recently in 2022–2023, price volatility came from geopolitical shocks and inventory draws (Bloomberg, OPEC reports). The 1.2 mb/d demand growth projected for 2026 is smaller than the multi-year swings seen during major cycles but significant given constrained spare capacity reported by the IEA and lower-than-average global oil inventories reported by several national agencies in Q1 2026 (EIA weekly reports, Q1 2026).

Sector Implications

Energy: If the "pointing to the upside" view for oil proves accurate, sectoral implications are straightforward but nuanced. Upward pressure on crude typically benefits integrated majors, oilfield services, and refined product producers, while delivering mixed outcomes for energy-intensive industrials. ETFs such as XLE (US energy ETF) and futures (CL=F) tend to price in both immediate spot dynamics and market-implied future curves. Regional supply constraints — for example, maintenance in the North Sea or strategic draws by national oil companies — often tighten the forward curve and steepen contango/backwardation dynamics, changing both physical arbitrage and financial hedging strategies.

Korea and Japan equities: Wu's linkage between oil and East Asian equities is less direct but plausible. Korea's KOSPI houses large exporters of semiconductors and capital equipment; Japan's Nikkei contains firms with high AI-exposure in robotics, automation, and semiconductor manufacturing equipment. If oil-driven reflation supports commodity-linked cyclicals and raises nominal GDP expectations, that can lengthen the investment horizon for capex-heavy industries in Korea and Japan. Additionally, strong AI adoption lifts demand for semiconductors, where Korea's Samsung (005930.KS) and Japan's Tokyo Electron (8035.T) and ASML's supplier ecosystem benefit through elevated order books.

Cross-asset correlations will be critical to monitor. Historically, oil upswings have correlated with FX depreciation in net energy-importing countries, but the AI narrative could decouple traditional patterns by lifting corporate profitability and capital spending. Institutional allocators should therefore track basis risk between commodity exposures (futures, physical, or equities) and equity strategies that claim to be AI beneficiaries. Correlation matrices over rolling 60- and 120-day windows will show whether the commodity–equity link is structural or ephemeral.

Risk Assessment

Wu acknowledged that risk factors are enduring, a prudent caveat. Geopolitical shocks (Red Sea disruptions, Middle East flare-ups), unanticipated OPEC+ policy shifts, and faster-than-expected demand destruction from a macro slowdown are the primary tail risks for the oil bullish case. On the upside, faster-than-expected Chinese economic re-acceleration or material supply outages could push prices materially higher. Each scenario has asymmetric impacts on real economy variables such as inflation, currency volatility, and central bank policy tilt — considerations investors must keep front-of-mind.

For Korean and Japanese equities, concentration risk and valuation dispersion are the main dangers. Korea's market has high concentration in large-cap semiconductors and tech conglomerates; Japan has increasingly become a growth market but remains exposed to cyclical exporters. If AI sentiment re-prices expectations too quickly, multiple compression could occur if earnings disappoint relative to the elevated narrative. An additional operational risk is policy: changes in export controls, cross-border M&A regulations, or industrial subsidies in the US, EU, or China could materially alter revenue trajectories for key hardware suppliers.

Liquidity and market structure risk also deserve attention. Pepperstone's client flows can amplify short-term moves in FX and futures; in stressed conditions, execution spreads widen and slippage increases. Institutional players should model stress-case execution cost scenarios and test hedges across venues to guard against adverse fills during episodes of heightened volatility.

Fazen Markets Perspective

Fazen Markets assesses Wu's view as credible but conditional. The combination of supply-side constraints and durable AI-driven demand for compute creates a plausible environment for higher oil prices while supporting selective equity rallies in Korea and Japan. Our contrarian insight is that the market may be underestimating the persistence of structural oil demand from petrochemicals and heavy industry, which do not decline quickly with energy efficiency gains. In scenarios where petrochemical demand grows by even 0.2–0.4 mb/d over a 24-month horizon, inventories could remain tight and risk premia could widen.

A second non-obvious point: the AI narrative is likely to produce asymmetric winners within Korea and Japan, not broad-based rallies. Small- and mid-cap firms that are niche suppliers to semiconductor equipment chains may show outsized earnings revisions even as broad indices lag. This implies active selection and deep sectoral analysis will outperform market-cap-weighted strategies in the near term. For institutional allocators, a nuanced tilt to hardware-supply chains in Korea and software/services exposure in Japan may deliver differentiated outcomes.

Finally, Fazen Markets stresses scenario planning over point forecasts. Construct portfolios that can tolerate a range of oil prices from $70–$110/bbl over the next 12 months and model equity P/E compression of 10–25% under earnings disappointment to test downside resilience. Operationally, cross-hedging and options strategies should be evaluated to manage convexity risk without over-relying on directional conviction.

Outlook

Near term (1–3 months): Expect sustained volatility with bias toward higher oil prices if supply disruptions persist or if demand indicators remain resilient. Monitor inventory releases (EIA weekly reports) and OPEC+ communications for actionable signals. For Korea and Japan, watch earnings revisions in chipmakers and capital goods firms — positive guidance could broaden the rally beyond top-heavy indices.

Medium term (3–12 months): If the IEA's 1.2 mb/d demand growth materializes and spare capacity remains tight, structural upside to oil is possible, supporting energy equities and commodity-linked currencies. However, central bank responses to commodity-driven inflation could tighten financial conditions, which would be a headwind for equity multiples. Investors should therefore prepare for a regime where higher nominal growth coexists with increased rate volatility.

Long term (12+ months): The interaction between commodity cycles and technological adoption will define winners. Persistent investment in AI and semiconductors should benefit certain Korean and Japanese firms, but structural shifts toward decarbonization and efficiency may moderate oil demand over a multi-year horizon. Long-dated strategies should therefore balance exposure to cyclically sensitive energy assets with secular technology winners.

Bottom Line

Pepperstone's Dilin Wu provides a data-backed, cautiously optimistic read: oil retains upside potential while Korea and Japan stand to gain from the AI narrative, but both calls depend on evolving supply, demand, and policy dynamics. Institutional investors should prioritize scenario analysis, liquidity-aware execution, and selective security selection over blanket thematic bets.

Disclaimer: This article is for informational purposes only and does not constitute investment advice.