Coffee COT Brief: 2026-08-28

Executive summary

Speculators remain heavily committed to the long side in Coffee futures, though positioning was trimmed slightly this week. Managed Money holds a significant net long position of +31,188 contracts. In stark contrast, Commercials (Producer/Merchants) are heavily net short at -35,429 contracts, near the upper end of their recent hedging activity. This classic spec-versus-hedger divergence highlights a market with strong bullish conviction from funds against considerable producer selling. Overall market participation fell, with Open Interest declining by 3,264 contracts to 160,035, a level near recent lows.

Positioning

• Managed Money: The net long position for Managed Money stands at +31,188 contracts (42,216 long vs. 11,028 short). This remains a historically strong bullish stance, though it has moderated slightly from highs seen earlier in the year which were above +35,000 contracts.
• Producer/Merchant (Commercials): This group is significantly net short by -35,429 contracts (33,055 long vs. 68,484 short). This large net short position is near the most bearish it has been in recent months, indicating aggressive hedging or forward selling by producers.
• Swap Dealers: This category holds a minor net long position of +1,720 contracts (24,728 long vs. 23,008 short).

Flows and week-over-week changes

The reporting week ending August 28th was characterized by liquidation and a slight shift in sentiment. - Managed Money reduced their net long exposure by 424 contracts. Notably, this was driven by fresh short-selling (+1,002 short contracts) that outpaced new long additions (+578 long contracts). - Producer/Merchants became slightly more net short, increasing their position by 383 contracts. This was the result of liquidating both longs (-2,190) and shorts (-1,807), with the exit from long positions being more pronounced. - Open Interest fell by 3,264 contracts, confirming a net exit of positions from the market during the week.

Commercials vs speculators

The divide between commercial and speculative players is pronounced and a key feature of the current market structure. - Speculators (Managed Money) are positioned for higher prices with their +31,188 contract net long. This is a conviction trade that has persisted for several months. - Commercials (Producer/Merchants), who are closest to the physical supply chain, are heavily hedged against a price decline with their -35,429 contract net short. This level of hedging suggests that current prices are attractive for producers to lock in. This dynamic creates a tense balance, with speculative buying being absorbed by commercial selling.

Open interest and participation

• Total Open Interest stands at 160,035 contracts, a level near the lows of the past several months.
• This represents a significant decline from the peak of over 213,000 contracts seen in June, indicating a substantial reduction in overall capital and participation in the KC futures market.
• Concentration on the short side remains notable. The largest 8 traders hold 20.9% of the total net short position, highlighting that a small number of large entities are responsible for a significant portion of the hedging pressure.

Price context

Price series data was not available for this reporting period. Therefore, a direct correlation between positioning changes and recent price action cannot be made.

Risks and watchpoints

• Crowded Speculative Long: The large Managed Money net long position represents a significant amount of capital positioned in one direction. An unexpected catalyst could trigger a rapid and sharp liquidation, putting downward pressure on prices.
• Commercial Selling Pressure: The heavy net short position from producers is a major source of supply in the futures market and will likely act as a headwind, capping the potential for rallies unless there is a significant shift in their behavior.
• Waning Participation: The decline in open interest alongside a still-elevated speculative long position could signal a maturing trend. If new buyers fail to enter the market, the path of least resistance could be lower as existing longs take profit or are forced to liquidate.