Sugar Market September 2026: Heat from Supply and Unpredictable Macroeconomic Fluctuations

The global and domestic sugar markets are experiencing the first weeks of September 2026 with many notable developments. After a quiet period in the second quarter and early third quarter, sugar prices have begun to record significant recovery momentum, reflecting shifts in the global supply-demand balance as well as impacts from macroeconomic factors. This article provides a detailed analysis of the sugar market landscape from September 1, 2026, to September 30, 2026, based on actual data and the current economic context.

1. Overview of sugar price movements in early September 2026

Based on the latest market data, global raw sugar prices (Sugar No. 11) are maintaining an upward trend compared to the previous month. As of September 8, 2026, the sugar price is listed at 18.07 UScents/lb, equivalent to approximately 10,387,636 VND/ton. Despite a slight correction from the short-term peak at the beginning of the month, the market is generally in a new bullish cycle.

Reviewing the developments in the first week of September, we observe quite strong volatility:

• September 1, 2026: The market opened the new month at 18.38 UScents/lb, establishing an optimistic sentiment from the start.
• September 2, 2026: Sugar prices surged to a 30-day high of 18.70 UScents/lb (approximately 10,749,795 VND/ton). This was the moment hedge funds increased buying ahead of concerns regarding production in Brazil.
• Period from September 3 to September 8: Prices showed signs of cooling and traded sideways around the 18.01 - 18.07 UScents/lb range. This adjustment is considered necessary for the market to absorb information regarding new supply from Thailand.

Compared to the previous month's average price (August 2026) of 16.74 UScents/lb, the current price has increased significantly (over 8%). This indicates that the downward pressure of the previous period has ended, giving way to growth-driving factors.

2. Analysis of the causes of sugar price volatility

The volatility of sugar prices in September 2026 is not random but the result of a combination of many factors from the world's leading sugar-producing powers such as Brazil, India, and Thailand.

Supply from Brazil faces end-of-season challenges

Brazil, the world's largest sugar exporter, is entering the final stage of the sugarcane harvest in the Center-South region. According to field reports, although this year's sugarcane yield is quite stable, the Total Recoverable Sugar (ATR) content in the cane is trending downward due to unusual rainfall at the end of August. This reduces actual sugar production efficiency, pushing futures prices higher.

Additionally, wildfires in key sugarcane-growing states in Brazil, such as São Paulo, have damaged a portion of the unharvested sugarcane area, creating concerns about immediate short-term supply shortages.

India's ethanol policy

India, the second-largest sugar producer, continues to maintain restrictions on sugar exports to ensure domestic food security and prioritize its ethanol blending program. The fact that the Indian government has not yet issued new export quotas for the 2026/27 crop year has deprived the global market of a key supply source, forcing importers to seek alternative sources, thereby driving prices up.

Seasonal consumption demand in Asia

September is the golden time for sugar consumption in Asia, especially in Vietnam and China, to serve the Mid-Autumn Festival (taking place on September 25, 2026). Confectionery and beverage manufacturers have been stockpiling raw materials in advance, creating stable demand that supports sugar prices from falling deeply despite profit-taking by financial investors.

3. Macroeconomic influences on sugar prices

Sugar prices are not only affected by direct supply and demand but are also strongly influenced by global macroeconomic variables.

Exchange rates and the strength of the USD

Sugar is a commodity priced in US dollars on international exchanges (ICE). In early September 2026, the DXY index (measuring the strength of the USD) experienced complex fluctuations. When the USD strengthens, sugar prices often face downward pressure because the cost of purchasing in other currencies becomes more expensive. However, in the Vietnamese market, the USD/VND exchange rate remains high, causing imported sugar prices converted into VND to rise, directly pushing domestic sugar prices to remain above 10 million VND/ton.

Energy prices and the link to Ethanol

Global crude oil prices in September 2026 have tended to recover due to geopolitical instability. This directly affects the decisions of sugar mills in Brazil. When oil prices rise, ethanol becomes more competitive, and mills will prioritize crushing sugarcane for ethanol production instead of sugar. A sugar-ethanol mix tilted toward energy will reduce the amount of sugar supplied to the market, which is one of the indirect but extremely important drivers of price increases.

Transportation and logistics costs

Sea freight costs remain a major challenge in 2026. Congestion at some major seaports and rising bulk carrier rates have increased the marginal cost for each ton of sugar reaching the final consumer. This explains why, even when world sugar prices have sessions of slight declines, retail sugar prices in importing markets remain anchored at high levels.

4. Sugar market in Vietnam: Situation and assessment

In Vietnam, the sugar market in September 2026 also recorded movements corresponding to the world but with distinct characteristics.

Domestic sugar prices and import pressure

Sugar prices in Vietnam are currently fluctuating around 10,387,636 VND/ton (equivalent to the converted world price). Domestic sugar mills are preparing to enter the new crushing season, but inventory from the previous season is no longer significant. Dependence on imported sugar (both official and corn syrup) remains the deciding factor for domestic market prices.

Impact of trade agreements

The implementation of commitments under the ATIGA agreement and trade defense measures against sugar imported from several Southeast Asian countries continue to create a "filter" for the market. This helps protect domestic production but also makes the price level in Vietnam sensitive to fluctuations from the Thai market – a direct competitor in terms of price and volume.

High year-end demand

In addition to the Mid-Autumn Festival, September is also the time when manufacturers begin preparing plans for the year-end consumption season and the 2027 Lunar New Year. High demand for raw materials from downstream food industries is a solid foundation for domestic sugar prices, preventing deep price drops even if global supply may be temporarily abundant.

5. Forecasts and recommendations for investors and businesses

Based on the above analysis, we can provide some assessments for the remainder of September 2026:

• Regarding prices: World sugar prices are forecast to fluctuate in the range of 17.80 - 18.80 UScents/lb. It is unlikely that prices will fall deep below the 17.50 threshold unless there are unexpected announcements regarding stock releases from India.
• Regarding supply: The market will closely monitor UNICA (Brazil) production reports to determine the extent of damage from wildfires and weather. If production is lower than expected, prices could break the 19 UScents/lb threshold by the end of the month.
• Regarding strategy:
  • For manufacturing enterprises: Should consider locking in raw material purchase contracts during corrections around the 18 UScents/lb level to ensure production costs for the fourth quarter of 2026.
  • For commodity investors: Need to pay attention to macroeconomic indicators such as US inflation reports and crude oil prices, as these are factors that can cause strong tremors on the ICE exchange.

6. Conclusion

September 2026 marks a turning point for the sugar market. From the low average price of August (16.74 UScents/lb), sugar prices have established a new floor above 18 UScents/lb. The combination of seasonal factors, weather risks in Brazil, and macroeconomic variables such as exchange rates and energy prices is creating a vibrant yet challenging market.

The Vietnamese sugar market will continue to closely follow global developments. With rising consumer demand during the festive season and the recovery of the economy, sugar prices are expected to remain at a level beneficial for domestic producers, but also require businesses using sugar to have flexible and effective raw material price risk management strategies.

Information is synthesized and analyzed based on market data as of September 8, 2026. Investors and businesses should consult further in-depth reports before making business decisions.