Corn COT Report
CFTC Commitments of Traders · positions as of Tuesday 2026-09-29, released Oct 2, 2026 (the CFTC reports each Tuesday's close three days later) · next release Oct 9, 2026 (regular cycle; see the release schedule for holiday shifts)
Corn positioning leans bearish - commercials selling (26w index 6), speculators crowded long (3y index 96).
How this read is built
- Commercials (hedgers) are net short and sit near the bottom of their 26-week range (COT index 6) - a bearish tilt in the traditional read.
- Large speculators are net long near the top of their 3-year range (index 96) - a crowded long, which historically leans bearish for the setup.
A description of how traders are positioned versus their own history - the standard Commitments of Traders interpretation, computed identically for every market. It is not a price forecast, a trading signal, or advice. How traders use positioning · how the read is computed.
As of the COT report, large speculators are net long 509,501 Corn futures contracts (down 26,300 week-over-week), commercials are net short 448,508, and open interest is 1,857,317 contracts. Managed money was net long 381,220 contracts as of (down 22,877 week-over-week), holding 439,843 long and 58,623 short.
Cite this data
FuturesBench, "Corn COT Report," data as of 2026-09-29. https://futuresbench.com/cot/corn/#net-position Source: CFTC Commitments of Traders (public domain). CSV: https://futuresbench.com/data/cot/corn.csv
Embed this chart
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Positioning - as of Tuesday 2026-09-29
| Trader category | Net position | Weekly change | % of open interest | COT index 26w | COT index 52w | COT index 3y |
|---|---|---|---|---|---|---|
| Large speculators | 509,501 | -26,300 | 27.4% | 93.1 | 95.0 | 95.9 |
| Commercials | -448,508 | +26,303 | -24.1% | 6.2 | 4.6 | 3.7 |
| Small traders | -60,993 | -3 | -3.3% | 66.4 | 57.9 | 53.1 |
Net = long − short (spread positions cancel). COT index: 0 = most net-short of the lookback, 100 = most net-long. How it's computed.
Disaggregated report - positions as of Tue 2026-09-29
| Trader category | Net position | Weekly change | % of open interest | COT index 26w | COT index 52w | COT index 3y |
|---|---|---|---|---|---|---|
| Producer/merchant | -732,985 | +40,498 | -39.5% | 14.9 | 9.3 | 7.9 |
| Swap dealers | 284,477 | -14,195 | 15.3% | 0.0 | 48.1 | 61.6 |
| Managed money | 381,220 | -22,877 | 20.5% | 93.2 | 94.5 | 95.7 |
| Other reportables | 128,281 | -3,423 | 6.9% | 89.5 | 93.4 | 94.0 |
| Small traders | -60,993 | -3 | -3.3% | 66.4 | 57.9 | 53.1 |
Full Disaggregated report history: CSV · switch the chart above to this report family for the full series.
Corn managed money positions, week by week
Managed money long, short and net position in Corn futures for the last 26 weekly COT reports (positions as of each Tuesday), from the CFTC Disaggregated futures-only report. Short = long minus net; spread positions are excluded from both.
| Report date | Managed money long | Managed money short | Managed money net | Weekly change | Producer/merchant net | Swap dealers net |
|---|---|---|---|---|---|---|
| 439,843 | 58,623 | 381,220 | -22,877 | -732,985 | 284,477 | |
| 471,466 | 67,369 | 404,097 | -10,363 | -773,483 | 298,672 | |
| 483,738 | 69,278 | 414,460 | +1 | -770,306 | 293,461 | |
| 491,034 | 76,575 | 414,459 | +13,456 | -780,916 | 310,311 | |
| 467,856 | 66,853 | 401,003 | +83,555 | -800,143 | 323,322 | |
| 411,762 | 94,314 | 317,448 | +135,756 | -720,854 | 346,246 | |
| 321,475 | 139,783 | 181,692 | +55,817 | -589,440 | 343,840 | |
| 312,829 | 186,954 | 125,875 | -18,946 | -525,668 | 327,540 | |
| 309,717 | 164,896 | 144,821 | +18,045 | -536,199 | 327,854 | |
| 314,454 | 187,678 | 126,776 | +70,063 | -545,405 | 341,474 | |
| 305,756 | 249,043 | 56,713 | +45,352 | -479,260 | 340,006 | |
| 294,328 | 282,967 | 11,361 | +26,360 | -417,100 | 322,124 | |
| 287,447 | 302,446 | -14,999 | +51,997 | -395,078 | 327,424 | |
| 293,291 | 360,287 | -66,996 | +7,823 | -353,041 | 318,162 | |
| 308,728 | 383,547 | -74,819 | -25,332 | -350,517 | 334,022 | |
| 293,859 | 343,346 | -49,487 | -48,181 | -371,961 | 339,490 | |
| 294,932 | 296,238 | -1,306 | -121,442 | -398,197 | 345,075 | |
| 313,131 | 192,995 | 120,136 | -91,201 | -456,684 | 345,290 | |
| 370,958 | 159,621 | 211,337 | -82,005 | -578,814 | 347,295 | |
| 430,820 | 137,478 | 293,342 | -2,278 | -641,760 | 353,135 | |
| 416,409 | 120,789 | 295,620 | -49,021 | -600,639 | 340,683 | |
| 440,048 | 95,407 | 344,641 | +79,069 | -704,053 | 335,205 | |
| 380,569 | 114,997 | 265,572 | +83,359 | -595,077 | 312,948 | |
| 327,557 | 145,344 | 182,213 | +29,595 | -511,008 | 302,763 | |
| 297,194 | 144,576 | 152,618 | -58,358 | -495,632 | 293,445 | |
| 311,210 | 100,234 | 210,976 | -46,976 | -529,490 | 296,521 |
Every week back to 2006: Corn disaggregated CSV.
Recent history
| Report date | Open interest | Large spec net | Δ | Commercial net | Δ | Small trader net |
|---|---|---|---|---|---|---|
| 2026-09-29 | 1,857,317 | 509,501 | -26,300 | -448,508 | +26,303 | -60,993 |
| 2026-09-22 | 1,854,505 | 535,801 | -6,583 | -474,811 | +2,034 | -60,990 |
| 2026-09-15 | 1,843,824 | 542,384 | -615 | -476,845 | -6,240 | -65,539 |
| 2026-09-08 | 1,803,323 | 542,999 | +6,256 | -470,605 | +6,216 | -72,394 |
| 2026-09-01 | 1,764,182 | 536,743 | +95,828 | -476,821 | -102,213 | -59,922 |
| 2026-08-25 | 1,707,706 | 440,915 | +138,773 | -374,608 | -129,008 | -66,307 |
| 2026-08-18 | 1,728,003 | 302,142 | +57,230 | -245,600 | -47,472 | -56,542 |
| 2026-08-11 | 1,684,065 | 244,912 | -10,156 | -198,128 | +10,217 | -46,784 |
| 2026-08-04 | 1,762,573 | 255,068 | +748 | -208,345 | -4,414 | -46,723 |
| 2026-07-28 | 1,736,827 | 254,320 | +67,670 | -203,931 | -64,677 | -50,389 |
| 2026-07-21 | 1,742,139 | 186,650 | +55,187 | -139,254 | -44,278 | -47,396 |
| 2026-07-14 | 1,707,063 | 131,463 | +30,483 | -94,976 | -27,322 | -36,487 |
| 2026-07-07 | 1,711,613 | 100,980 | +36,803 | -67,654 | -32,775 | -33,326 |
| 2026-06-30 | 1,732,038 | 64,177 | +5,844 | -34,879 | -18,384 | -29,298 |
| 2026-06-23 | 1,921,004 | 58,333 | -19,511 | -16,495 | +15,976 | -41,838 |
| 2026-06-16 | 1,958,771 | 77,844 | -25,715 | -32,471 | +20,651 | -45,373 |
| 2026-06-09 | 1,911,454 | 103,559 | -96,383 | -53,122 | +58,272 | -50,437 |
| 2026-06-02 | 1,874,936 | 199,942 | -102,060 | -111,394 | +120,125 | -88,548 |
| 2026-05-26 | 1,864,218 | 302,002 | -56,100 | -231,519 | +57,106 | -70,483 |
| 2026-05-19 | 1,883,612 | 358,102 | -25,435 | -288,625 | -28,669 | -69,477 |
| 2026-05-12 | 1,892,694 | 383,537 | -49,847 | -259,956 | +108,892 | -123,581 |
| 2026-05-05 | 1,911,273 | 433,384 | +92,644 | -368,848 | -86,719 | -64,536 |
| 2026-04-28 | 1,802,419 | 340,740 | +77,008 | -282,129 | -73,884 | -58,611 |
| 2026-04-21 | 1,831,968 | 263,732 | +14,851 | -208,245 | -6,058 | -55,487 |
| 2026-04-14 | 1,834,153 | 248,881 | -41,938 | -202,187 | +30,782 | -46,694 |
| 2026-04-07 | 1,816,790 | 290,819 | -43,938 | -232,969 | +40,674 | -57,850 |
Full history, no login: CSV (1998-01-06 → 2026-09-29) · JSON
Contract facts
FAQ
- Are large speculators long or short Corn futures?
- As of the 2026-09-29 COT report, large speculators (non-commercial traders) are net long 509,501 contracts in Corn futures.
- What is the managed money position in Corn futures?
- As of the 2026-09-29 COT report, managed money traders are net long 381,220 contracts (439,843 long, 58,623 short) in Corn futures. The week-by-week table on this page lists the last 26 reports.
- How current is this Corn COT data?
- The latest report is dated 2026-09-29 (positions as of that Tuesday's close), published by the CFTC on 2026-10-02. This page updates within minutes of each weekly release.
- Where can I download Corn COT history?
- The full weekly series (1998-01-06 to 2026-09-29) is free at /data/cot/corn.csv - no login, no cap.
Learn: how to read this report · commercials vs non-commercials · glossary
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Source: CFTC Commitments of Traders, legacy futures-only report, contract code 002602. Dataset coverage 1998-01-06 → 2026-09-29. Methodology.