Despite a tenuous ceasefire, ships still aren’t going through the Strait of Hormuz

The Strait of Hormuz controls roughly 20% of global oil supply; despite a reported ceasefire, only two oil/gas tankers have transited and over 400 tankers remain in the region, with shippers (e.g., Hapag-Lloyd) refusing transit over safety concerns. Oil is flirting with $100/bbl and U.S. retail gasoline is up ~40% (~$1.18/gal) since the conflict began; analysts warn it could take ~6 months for ship traffic to normalize, implying sustained upward pressure on energy costs and material strain on global supply chains.

Analysis

The market is pricing a near-term end to kinetic risk but is materially underweight operational and behavioural frictions that determine how quickly seaborne flows normalize. Even a modest 1–2% sustained shortfall in seaborne crude/lng throughput over 1–3 months historically supports an $8–$15 move in Brent because days-of-supply in refined products and refinery turnarounds amplify any upstream delay. The key transmission mechanism is not barrels stuck at sea but compounded voyage economics — higher war-risk premiums, new tolls denominated off‑dollar, and conditional clearance processes that lengthen voyage cycles and reduce effective fleet capacity.

Second-order winners will be entities that capture elevated transaction frictions: specialist P&I and war-risk underwriters (revenue per-ton shot up as premiums reset), certain tanker owners with flexible spot fleets who can monetise longer voyages and storage economics, and bunker suppliers near alternate chokepoints. Clear losers are short-cycle logistics providers and container lines with tight asset utilization, plus refiners that lack crude-sourcing optionality; incremental freight time adds fuel burn and erodes margins per voyage by high-single-digit percentages. Importantly, the IRGC’s shift to yuan/crypto tolling accelerates compliance friction for Western banks and could force a bifurcation of routing/payment corridors over months rather than weeks.

Catalysts that would reverse this premium are explicit, verifiable transit protocols (one body, clear corridor, insurance waivers) or an internationally-backed, tradable war‑risk insurance facility that materially lowers premiums; either could snap vessel returns within 2–6 weeks. Tail risk remains asymmetric: an episodic re‑escalation could shut alternative routes and spike freight/energy volatility for quarters. Monitor vessel AIS reactivations through neutral providers, published war‑risk premium levels, and crude liftings from proximate export terminals as primary readouts.

Key Decisions for Investors

• Buy MMC (Marsh & McLennan) 3–6 month exposure: init a 2% portfolio position in MMC equity or buy 6‑month calls. Thesis: war‑risk and specialty insurance repricing should lift EBIT by low double-digits; target +20% on normalisation of premiums, stop -8% if war‑risk premiums compress to pre-crisis levels.
• Long selective tanker owners: initiate long FRO (Frontline) or TNK spot‑exposed names for 1–3 months. Use a 6% position sizing or buy 3‑month call spreads to limit downside. Rationale: widened TCE rates from detours/longer turns; target +25% upside, max loss capped by premium paid on options.
• Short container‑line exposure (HLAG.DE or ZIM) for 3 months via puts or equity short: size 1–2% portfolio. Rationale: utilization and margin pressure from rerouting and idled vessels; target -20% downside if volumes stay depressed >4 weeks, stop-loss at +12% adverse move.
• Relative trade: long XLE / short ZITR (or short a container/shipping ETF proxy) for 1–3 months. This pairs energy upside from constrained flows with downside in logistics; target pair return +15–30% if Brent stays >$100 and container throughput remains impaired, stop pair if Brent closes <$95 for two consecutive weeks.