It Opened Lower — Not Frost, Not Drought, but the CurrencyICE coffee futures opened sharply lower on Monday (October 26), and the trigger came over the weekend: Brazil's runoff election ended with incumbent president Lula defeating Jair Bolsonaro 51.76% to 48.24% to win a fourth term — the first come-from-behind runoff victory since direct presidential elections returned in 1989. Markets had bet on the other camp; when the result landed, losing positions unwound in a rush. Brazilian assets saw a triple selloff: stocks triggered their first circuit breaker since March 2020, and the real tumbled from Friday's close of 4.98 to around 5.60 per dollar — as much as 9–12% intraday — before settling back near 5.42.A Weaker Real, a Weaker Coffee MarketThe logic is simple: Brazilian exporters sell coffee for dollars, and the weaker the real, the more local currency each dollar buys — so every bag sold earns more at home, encouraging faster selling and heavier hedging. And Brazil is the world's largest producer and exporter, at roughly a third of global output and 30–40% of exports. The moment its export tempo loosens, the international market reacts.
The Tape: A Third Straight Loss, Robusta at a Two-Year LowDecember arabica (KCZ26) gapped down 760 points at the open, fell as much as 3.3% to touch 294.90 cents/lb, then clawed back part of the drop to close at 300.95 cents, down 6.50 cents or 2.11% — a third consecutive losing session. November robusta (RMX26) briefly hit a two-year low before closing at $3,194/tonne, down 1.05%. Intraday losses were deeper still (arabica at one point −2.81%, robusta −3.56%) before US buying narrowed them. Deepcore's CEO in Paris called the session 'a simple technical reaction' — 'the market is just saying the real will push Brazilian producers to export more.' StoneX's daily note agreed that much of Monday's move was simply the unwind of election bets, with the longer-term impact impossible to judge until Brazilian assets settle.The Curious Part: Stocks Are Still TightThe selloff came against a tight-stock backdrop. ICE arabica certified stocks fell to a five-week low of 227,978 bags on Friday, then to 225,610 on Monday — one step from the 27-year low of 217,646 set on September 15. Robusta stocks, meanwhile, have been climbing for weeks to a 13-month high. One drawing down while the other builds helps explain why arabica could recover part of its loss while robusta looked distinctly weaker.Weather and Supply: The Data Leans BearishWeather signals lean the same way. Rainfall in Minas Gerais, Brazil's largest arabica region, totaled 29.6 mm in the week to October 25 — about 82% of the historical average — and with flowering now underway, the moisture favors the 2026/27 crop. In Vietnam, abundant rain has improved soil moisture in the Central Highlands; September exports jumped 53% year-on-year to 124,000 tonnes, and 2025/26 output is expected to rise 6% to about 29.4 million bags, a four-year high. Supply data is hardly friendlier: Brazil's September coffee exports rose more than 20% year-on-year; Conab lifted its 2026 crop estimate to 67.6 million bags; August exports hit a record 4.155 million bags for the month; and StoneX projects a record 77.2 million bags for 2026/27. The lone counterpoint is Colombia, whose 2025/26 production fell 15% to 12.65 million bags — the few bullish chips the market has left.First Global Surplus in Five YearsZoom out, and coffee is repricing from shortage to surplus. The ICO expects 2025/26 global production to rise 4.4% to a record 183.6 million bags against consumption down 0.9% at 180.6 million — a surplus of roughly 3 million bags, the first in five years. The USDA likewise sees 2026/27 output up another 6% at a record 189.7 million bags.What It Means for RoastersShort term, the weaker real lowers dollar quotes for Brazilian beans, easing import costs — though the pass-through to spot and retail typically takes a quarter or two, so café purchase prices won't follow immediately. Medium term, three things will decide direction: actual fruit set during Brazil's flowering, whether El Nino actually arrives, and Brazil–US relations under a re-elected Lula — Washington already slapped a 25% tariff on Brazil in July, and if tariffs return to the negotiating table, whatever cost edge the currency move created could vanish overnight.One-Line SummaryThis was a currency-driven technical decline, not a reversal of supply and demand. With stocks near 27-year lows and the El Nino shoe still to drop, treating one big red candle as the start of a trend is a risky bet.