COT reports: Total open positions (open interest) in corn futures: CORN - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly
This series is part of the dataset: Corn futures COT reports (CFTC)
Download Full Dataset (.xlsx)Latest updates. According to the Commitments of Traders (COT) reports published by the Commodity Futures Trading Commission (CFTC), total open positions (open interest) in corn futures of the kind "CORN - CHICAGO BOARD OF TRADE" stood at 1,728,003 contracts on 18 August 2026, versus 1,684,065 on 11 August.
Sample. In the weekly series plotted above, there are 1,054 records overall. The time period covered by the series stretches from June 2006 to August 2026.
History. Here's a peek at some simple statistics calculated on the entire sample: positions had a mean of 1,402,374 contracts; they hit a trough of 748,252 on 3 March 2009; they hit a maximum of 2,071,614 on 18 February 2025.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-08-04 | 1762573.0 |
| 2026-08-11 | 1684065.0 |
| 2026-08-18 | 1728003.0 |
Tip. We group time series into data sets and worksheets to facilitate exploration. By moving down the page, you will discover how we structured further information linked to the statistics published here.
Not for investment purposes. Data and analyses provided on this web site are not suitable for investment purposes or other financial decisions. Users should seek professional advice and perform independent analysis before making any financial commitments.
Series Metadata
| Field | Value |
|---|---|
| Description | Total open positions (open interest) in corn futures |
| Country | United States |
| Economic concept | Stock |
| Data type | Quantity |
| Seasonally adjusted | No |
| Deflation method | Not applicable |
| Rescaling | None |
| Measure type | Level |
| Frequency | Weekly |
| Unit | Number of contracts |
| Source | Commodity Futures Trading Commission (CFTC) |
| Source type | Government agency |
| Data licence | Public domain information |
| Other information | Specific future: CORN - CHICAGO BOARD OF TRADE |
| FSR temporal aggregation code | LW1 |
Series in the same data set
Discover the other time series included in this data set.