Since February 27, alongside the escalation in tensions between Israel, US and Iran, the commodities have repriced sharply. Energy has led the move- WTI up ~35% and Brent ~45.3%- and sugar has followed with NY #11 Raw sugar gaining 12.46% and LIFFE #5 white sugar up by ~11.43%. That is where we stand.
But the sugar rally is not purely geopolitical.
The move higher is not purely geopolitical. Well before the Middle East came into focus, Brazil was already shifting its production to amidst tight ethanol inventories and sugar prices at multi year low. Therefore, mills were incentivized to favor ethanol over sugar. This is not a short-term reaction, it is a structural shift, likely to extend into the early months of the 2026-27 crop as inventories rebuild.
Geopolitics hasn’t changed this dynamic – it has reinforced it.
Higher energy prices strengthen ethanol parity, effectively raising the floor under ethanol and reducing the incentive to push for higher sugar output. In that sense, geopolitics has amplified an existing trend rather than created a new one.
What does the supply picture look like from here?
The 2026/27 crops are expected to see a 2.5% increase in cane crush at 620 million tons. However, the sugar mix is projected to decline to around 48%, compared to 50.3% in 2025/26. This puts production near 41.6 million tons across Center-South Brazil (39.6 MMT) and the NNE regions. The key variable remains the mix- every 1% shift translates into roughly 0.8 million tons change in sugar output. That makes early harvest allocation decisions critical.
The key variable remains the mix: Every 1% shift translates into roughly 0.8 MMT change in sugar output making early harvest decisions critical for global balance.
What Sustains the Rally?
The current price strength is real but not self-sustaining. The market needs another catalyst:
Energy Upside: If crude continues to move higher, Brazil (Petrobras) may be forced to adjust gasoline prices upward, strengthening ethanol economics further and pulling more cane away from sugar. In early March 2026, pump parity of hydrous ethanol averaged about 71.2% of gasoline prices in Sao Paulo.
Weather Risk– Weather forecasts indicate > 70% probability of El-Nino occurrence in JAS 2026. A confirmed El Nino could delay Brazil harvesting through excessive rains and delayed/ deficit monsoon in Asia (Thailand and India) poses production risks and the balance tightens.
What happens if the conflict drags on?
The Strait of Hormuz remains central. If disruption persists, energy markets stay supported, ethanol parity holds and the floor for sugar remains intact. If the Strait reopens, crude could ease- but that is not necessarily bearish for sugar. Gulf refiners would be able to resume raw sugar imports, although the damage to refining systems and shipping backlogs could take time to clear.
The Bottom Line
Sugar is not trading in isolation. It sits at the intersection of energy, anchored by Brazil’s mix decisions and weather uncertainties.
The rally is real, but it is conditional. Without energy or weather confirmation, momentum may stall. With it, the upside has further room to run.
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