Iran Strike Lifts Crude, Semis Crater — Bursa Opens Split

US indices closed lower on a narrow, hawkish-Fed session capped by the Iran strike headlines. The S&P fell 0.25% and Nasdaq 0.52%, but the damage concentrated in semis — the PHLX Semiconductor Index cratered 3.47% and the Russell 2000 shed 1.39% as small caps took the rate-hike bet hardest. The Dow was flat at -0.02%. Leadership was defensive-cyclical rather than growth: Communication Services (+1.42%), Consumer Discretionary (+1.15%), Energy (+0.63%) and Financials (+0.38%) held green, while Technology (-1.55%), Utilities (-1.04%) and Industrials (-0.93%) lagged. The recurring story in the headlines — S&P gains driven almost entirely by Microsoft and Nvidia — matters here: with semis rolling over and breadth at 49, the market's engine is stalling even as the index barely moves. Warsh comments fueling Fed rate-hike bets added the hawkish overlay.

Crude is the overnight story: WTI +1.34% to $84.52 and Brent +1.48% to $89.40 after the US struck Iran's Larak Island and Iran retaliated. That is a direct positive for Petronas-linked revenue and government take, and a headwind for transport and plantation input costs. Gold slipped 0.91% to $4,488.80 and silver 0.83% — the risk-off bid went to oil, not bullion. Copper eased 0.59% to 6.6195. Separately, Barclays flags a record El Niño that could lift palm oil and rubber 30-40% within 18 months — a structural tailwind for planters even if it is not a today trade. The crude spike and the palm oil thesis point the same direction for Malaysian commodity exporters.

The Treasury curve barely moved but the tone is hawkish. The 10-year sits at 4.718% (-0.09bp), the 5-year at 4.479%, and the 3-month at 3.832% — the 10y-3m spread is a positive +0.89pt, no inversion. The dollar is soft: DXY -0.06% at 99.64. That gave the ringgit room to firm — USD/MYR is at 4.022, down 0.20%, with Bernama noting the ringgit opened higher ahead of key US data. A firmer ringgit supports importers and foreign inflows and trims exporter translation gains. Note the tension: Warsh-driven rate-hike bets are hawkish for the dollar medium-term, but overnight the dollar softened, letting the ringgit rally.

The cross-asset picture is a growth-fear standoff that no single market resolves. The copper/gold ratio at 14.75 — the market's growth-versus-fear vote — is consistent with the 10-year holding 4.72%; neither is screaming recession. Yet the SOX fell 3.47% while Energy rose 0.63%, and that rotation tells you the overnight move was geopolitics-plus-hawkish-Fed, not a growth scare. Here is the Malaysian read: the same crude spike that lifts Petronas revenue and government take also lifts plantation and transport input costs — it cuts both ways. Meanwhile the firmer ringgit (4.022, -0.20%) trims exporter translation gains just as the semis rout pressures E&E sentiment — a double drag on tech-exporters. But credit is calm (HY -0.16%, leading IG by 0.20pt) and VIX is at 14.43, so the risk pipes are not stressed. The signal: rotate within Bursa toward energy and plantation, away from semis, rather than de-risk wholesale.

Bursa closed the holiday-shortened week lower on profit-taking, and the local tape confirms the split. Sime Darby jumped 3.59% and Inari Amertron rose 2.40% against a weak board, while MISC cratered 6.60% — the single biggest heavyweight move and worth checking for a stock-specific catalyst before the open. Axiata fell 3.70% and Genting 2.83%. The El Niño / palm oil-and-rubber thesis from Barclays is the structural macro headline for planters. On earnings, TheStar flags TIME dotCom sustaining momentum and construction names — Gabungan AQRS on public infrastructure rollouts, Paramount and Empire Premium on second-half strength. The Klang Valley residential market is reported on the rise in 2026, supporting property developers. Ringgit opened firmer ahead of US data per Bernama.

Expect a split open: energy and plantation bid, tech-exporters offered. The crude spike to $89.40 Brent flows straight to the O&G complex — watch whether Petronas Dagangan (-1.74% yesterday) and Petronas Chemicals (-0.47%) reverse, though Chemicals faces the input-cost side of higher crude. Plantations get a double push from crude and the El Niño palm oil thesis; Sime Darby's +3.59% already shows where the flow wants to go. The other side of the board is the E&E complex — the SOX's 3.47% drop pressures sentiment even though Inari rose 2.40% yesterday; that gain is at risk on the open. Banks are mixed: Maybank +0.56% and RHB +0.93% held, but CIMB -1.36%, Public Bank -1.00% and Hong Leong -1.59% dragged — a firmer ringgit and calm credit favor the group over the medium term. MISC's -6.60% needs explanation before you touch it. Net: rotate toward commodity exporters, keep tech light.

The calendar centers on US economic data — Bernama explicitly notes the ringgit opened higher ahead of key US releases, so positioning into that print will drive FX and foreign flows. Malaysian corporate earnings season is live: TIME dotCom, Paramount, Empire Premium and Gabungan AQRS all flagged in results-related coverage. Watch for confirmation of the MISC move. Otherwise the local macro calendar is light this session.

The energy trade unwinds if the Iran escalation proves a one-off and crude gives back the $89.40 spike — headline [4] already notes prices plunged last week, so the move is fragile. The hawkish-Fed narrative (Warsh) reversing would help semis and small caps but hurt the dollar-strength thesis. A firmer ringgit past the exporters' comfort trims E&E and glove margins further. And the narrow-leadership warning — S&P carried by Microsoft and Nvidia — means any break in those two drags the whole complex, and Bursa tech with it. MISC's 6.60% drop is an unexplained tail risk.