Tools to find the cheapest gas as prices continue to surge

U.S. pump prices average $4.08/gal, up more than $1 since the Feb. 28 outbreak of the Iran war; Washington state average is $5.37/gal (19¢ below the state record) while diesel hit a new record of $6.71/gal. Analysts cite the Iran war and closure of the Strait of Hormuz as disrupting oil supplies and pushing crude prices higher. Consumers can mitigate near-term pain using AAA and GasBuddy price tools, trip consolidation or carpooling, avoiding highway stations, and paying cash to save a few cents per gallon.

Analysis

Regional refiners and companies that capture downstream product cracks are the proximate winners — independents with flexible feedstock and access to coastal export markets can convert a short-lived crude shock into outsized cashflow within 6–12 weeks. Conversely, retail-facing businesses that rely on discretionary, short-trip foot traffic (convenience-store food, urban quick-service restaurants) will see two second-order hits: lower trip frequency and higher operating costs from diesel-driven supply chains compressing margins.

Diesel strength is the silent transmission mechanism here — sustained diesel cost inflation flows into freight contracts and inventory carrying costs within 1–3 months, pressuring grocers and big-box retailers’ gross margins before consumer staple inflation filters through. Tail catalysts that would reverse this pricing regime are discrete and fast: reopening of major shipping chokepoints, coordinated SPR releases, or an abrupt demand shock from global growth slowing; absent those, seasonality (summer travel) provides a near-term demand booster.

The consensus trade is long crude/refining; the asymmetric opportunity is to isolate refining margin capture vs retail exposure via pairs, and to play optionality on structural shifts — namely faster EV and charging adoption if fuel pain persists beyond 12 months. Key monitoring triggers: product inventory builds, diesel crack vs gasoline crack spreads, and freight-rate trajectories (T-2 to T+12 weeks) — use those to tighten stops or flip positions quickly.

Key Decisions for Investors

• Long integrated/independent refiners (VLO, MPC, PBF) — take a 3–6 month tactical overweight (size 2–4% NAV). Entry: stagger buys on any 5–8% pullback; target 25–40% total return if diesel/gasoline cracks widen further. Risk management: stop-loss at 12% downside or on a 10% slide in US product crack spread over 14 days. Rationale: captures near-term margin expansion while crude volatility remains elevated.
• Pair trade — Long PBF (refining exposure) / Short CASY (convenience retail) — 6–9 month horizon. Size: market-neutral notional; target asymmetric return of ~30% on the pair if cracks widen and local retail foot traffic declines. Exit triggers: DOE product inventory build >10% vs 4-week average or sequential improvements in local mobility metrics.
• Long EV charging growth (CHPT, EVGO) via 12–24 month call spreads (limited premium outlay). Thesis: sustained retail fuel pain accelerates EV economics and infrastructure demand; target 2.5–4x on premium. Risk: EV adoption lags if macro weakens; keep premium <2% NAV and hedge by scaling into sustained fuel >$X/bbl equivalent (monitor implied breakeven).
• Short consumer mobility/reliant discretionary (LYFT) — 1–3 month tactical short or buy put spread. Expect immediate elasticity in ride volumes as users consolidate trips; target 20–30% downside while capping loss to premium paid. Cover if company releases driver/passenger price pass-through that restores margins or if oil-spike reverses within 30 days.