The oil market sees the chokepoint. The fertilizer market is where it lands.

Current reading: The week's headline data for hemisphere food security is the confirmed September Tampa ammonia benchmark: FertilizerDaily (September 10, 2026) confirmed the Tampa CFR contract settled at $555/t — the fourth consecutive monthly decline from the Hormuz-cycle Q2 2026 peak, and a major revision from the $870/t the network had been holding as August's confirmed level. For Central American, Andean, and Brazilian import programmes, this confirmed $315/t decline in the global nitrogen benchmark provides the clearest supply-chain cost relief signal of the 2026 Hormuz disruption cycle, though levels remain elevated versus pre-crisis baselines (~$350–400/t pre-disruption). October's Tampa settlement window (Oct 1–5, now open) enters a more complex environment: TTF reversed higher to €76.23/MWh on October 7 (from €72.23 on September 29), above the €72–73/MWh that prevailed during September's settlement — providing an upward cost signal for October versus September's $555/t. Brazil potash CFR granular holds at approximately $405–415/t as Safrinha application season is now actively underway in Q4; no confirmed price movement this week, with surplus global MOP availability providing a potential moderating backdrop against Safrinha demand support. Urea physical Egypt FOB granular (the primary nitrogen benchmark for hemisphere import tenders) is estimated at ~$395–440/t, held from last week's confirmed CBOT UFE level with no fresh public quote this week; the TTF reversal provides a modest upward cost-push signal. DAP holds near $785–800/st NOLA. The Hormuz disruption has not formally resolved, and confirmed war premia in the nitrogen complex — while compressing — remain well above pre-crisis baselines; any Hormuz ceasefire development would be the primary hemispheric supply-cost catalyst.

Watch next: October's Tampa ammonia contract settlement — window (Oct 1–5) now open; September confirmed at $555/t (fourth monthly decline, per FertilizerDaily September 10, 2026); TTF rising to €76.23/MWh on October 7 (above the ~€72–73/MWh that prevailed during September's settlement) provides upward cost pressure for October versus September's $555/t — the October settlement will confirm whether the decline cycle has paused or continued. Whether CBOT UFE's October front-month (UFEV2026, expiring October 29) holds near ~$442.50/t or moves; no fresh confirmed public quote found for week of October 7; TTF reversal provides modest upward cost signal. Whether TTF holds the ~€74–78/MWh range or resumes approach toward the September 16 cycle high of €81.69/MWh — EU storage entering winter draw-down with structural deficit versus the five-year average of ~87% (Germany ~57%); injection window now closed. Whether Hormuz ceasefire or further de-escalation produces a confirmed agreement — a formal reopening would accelerate further compression of war premia across all benchmarks. Whether China phosphate export restriction status for October–November is confirmed publicly and whether DAP moves off the held ~$785–800/st NOLA range. Whether Brazil Safrinha demand drives fresh MOP CFR bids above or below the held $405–415/t range as the Q4 season advances. Sourcing note: real-time Argus/ICIS/Profercy assessments are subscription-only and the free World Bank Pink Sheet lags ~a month — these are publicly-cited indications.

Weekly editorial refresh from World Bank Pink Sheet (monthly, free), Argus public citations, Reuters / Bloomberg quotes, IFA quarterly summaries, and USDA fertilizer outlook. Gold-standard real-time prices (CRU, Argus, ICIS, Profercy) are paywalled — ranges are aggregated from publicly-cited figures and CBOT futures snippets, not republished feeds. Editorial reading is our market interpretation. Updated 7 Oct 2026.