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Soybeans COT — Week of October 17, 2026

Soybeans — CFTC Positioning Report: Week of October 17, 2026

Executive summary

The CFTC Disaggregated Commitments of Traders report for Soybeans (ZS) for the week ending October 17, 2026, highlights broad-based risk reduction and position liquidation. Headline open interest tumbled by 49,063 contracts (-4.4%) to 1,072,235. Speculative appetite cooled modestly as Managed Money trimmed net length by 8,259 contracts to +249,807, driven by a combination of long liquidation (-4,711 contracts) and fresh short additions (+3,548 contracts), alongside a sharp reduction in managed money spreading (-18,487 contracts).

Commercials mirrored this contraction, with Producer/Merchant participants aggressively unwinding gross positions: gross shorts fell 36,687 contracts while gross longs fell 27,898 contracts. Price action across the front contract reflected this retreat in aggregate liquidity, falling from 1,292.25 cents/bushel on October 9 to 1,260.50 cents/bushel by October 16.

Positioning (net, extremes vs recent weeks)

Speculative exposure in Soybeans remains historically elevated despite recent consolidation from late September peaks:

  • Managed Money: Held 285,231 long contracts and 35,424 short contracts, leaving a net long position of +249,807 contracts. This marks a modest retreat from the autumn peak net length of +265,159 contracts recorded on September 25, 2026 (when gross longs stood at 300,742). However, it remains substantially elevated relative to positioning earlier in the year (e.g., net long of +19,985 contracts on January 16, 2026, and +19,803 contracts on January 30, 2026).
  • Producer/Merchant: Retained a substantial net short posture of -302,978 contracts (310,287 longs vs. 613,265 shorts). This represents a minor easing from the net short peak of -342,840 contracts recorded on September 25, 2026.
  • Swap Dealers: Net long +57,239 contracts (122,049 longs vs. 64,810 shorts), continuing a steady multi-month decline in net length from levels above +120,000 contracts observed through the spring of 2026.
  • Other Reportables: Net long +21,292 contracts (71,035 longs vs. 49,743 shorts), with 89,693 contracts in spreading.
  • Non-Reportable (Small Traders): Net short -25,360 contracts (49,661 longs vs. 75,021 shorts), remaining structurally short as they have been through most of 2026.
+-------------------+-----------------+-----------------+-----------------+
| Trader Category   | Gross Longs     | Gross Shorts    | Net Position    |
+-------------------+-----------------+-----------------+-----------------+
| Managed Money     | 285,231         | 35,424          | +249,807        |
| Producer/Merchant | 310,287         | 613,265         | -302,978        |
| Swap Dealers      | 122,049         | 64,810          | +57,239         |
| Other Reportable  | 71,035          | 49,743          | +21,292         |
| Non-Reportable    | 49,661          | 75,021          | -25,360         |
+-------------------+-----------------+-----------------+-----------------+

Flows and week-over-week changes

Position adjustments during the reporting week were characterized by broad-based gross position cuts:

  • Managed Money Flows: Longs dropped by 4,711 contracts, shorts expanded by 3,548 contracts, and spreading contracted heavily by 18,487 contracts. As a result, net managed money length contracted by 8,259 contracts week-over-week (from +258,066 to +249,807).
  • Commercial Flows: Producer/Merchants reduced exposure across both sides of the ledger, shedding 27,898 long contracts and 36,687 short contracts, resulting in an 8,789-contract net short reduction. Swap dealers shed 4,736 longs and 205 shorts, shaving net length by 4,531 contracts.
  • Other Market Participants: Other Reportables added 10 longs while covering 5,452 shorts, expanding their spreading books by 8,392 contracts. Non-reportable traders trimmed 1,243 longs and added 218 shorts.
Managed Money Net Change:  -8,259 contracts
Producer/Merchant Net:     +8,789 contracts (short-covering)
Swap Dealers Net Change:   -4,531 contracts
Aggregate Open Interest:   -49,063 contracts (-4.38%)

Commercials vs speculators

The structural commercial-to-speculative balance illustrates a market experiencing typical seasonal post-harvest hedging absorption combined with speculative fatigue:

  • Commercial Coverage: Producer/merchants account for 28.9% of total open interest on the long side and 57.2% on the short side. Their gross short position of 613,265 contracts, while down 36,687 contracts on the week, remains massive, reflecting sustained commercial forward sales and hedging initiated during the late-summer price rally above 1,300.
  • Speculative Share: Managed Money commands 26.6% of open interest on the long side compared to just 3.3% on the short side, with an additional 11.4% tied up in spreading. The ratio of managed money gross longs to shorts sits at 8.05:1, signaling an asymmetric long-side bias despite the week's modest liquidation.
  • Concentration Profile: Concentration among the largest market participants remains steady. The 4 largest net long traders account for 8.3% of the total net position (down from 12.6% in July), while the 4 largest net short traders account for 13.4% (down from 16.3% in August). The top 8 gross short traders control 24.6% of open contracts, predominantly commercial originators and processors.

Open interest and participation

  • Total Open Interest: Declined sharply by 49,063 contracts to 1,072,235. This ends the brief rebound observed the previous week (1,121,298 contracts on October 9) and sits below the peak of 1,114,328 contracts established on September 25, 2026.
  • Trader Counts: Total reporting trader count remained largely stable at 629 (compared to 624 the prior week and 644 at the September peak). Managed money long trader count held flat at 110 participants, while short traders nudged up slightly from 32 to 33. The stability in reporting counts alongside large drops in open contracts confirms that existing large participants were de-risking and reducing line sizes rather than a mass exodus of accounts occurring.

Price context

Soybean front-month futures (ZS) traded under downward pressure throughout the October 9–October 16 window:

  • Daily Close Progression:
    • October 9, 2026: 1,292.25
    • October 12, 2026: 1,288.25
    • October 13, 2026: 1,282.75
    • October 14, 2026: 1,277.50
    • October 15, 2026: 1,264.25
    • October 16, 2026: 1,260.50
  • Trend & COT Correlation: Front-month futures rallied vigorously from mid-July lows of 1,180.00 to a cycle peak of 1,331.75 on September 10, 2026, closely tracking the expansion of managed money net length from +69,579 contracts (July 10) to over +265,000 contracts (September 25).
  • Over the course of the latest reporting cycle, the drop in price from 1,292.25 to 1,260.50 (-31.75 cents) matched the simultaneous shedding of managed money length (-8,259 net) and aggregate open interest (-49,063). This confirms that long liquidation—rather than aggressive, trend-initiating short selling—served as the primary price driver.

Risks and watchpoints

  • Overextended Speculative Long Overhang: Even after trimming, Managed Money maintains 285,231 gross long contracts against only 35,424 shorts. If price slippage breaches recent consolidation floors near the 1,250–1,260 region, stop-loss-triggered fund liquidation could accelerate downside momentum.
  • Commercial De-hedging: The 36,687-contract reduction in producer gross shorts suggests commercials are actively buying back hedges into price weakness. A pause or exhaustion in commercial buying could leave the market vulnerable to further speculative unloading.
  • Diminishing Spreading Exposure: Managed money spreading exposure shrank by 18,487 contracts to 122,445, pointing to reduced calendar roll and arbitrage activity as old-crop/new-crop dynamics settle deeper into the autumn harvest cycle. Continued contraction in spreading volume could reduce intermediate-term liquidity.