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" were 1,707,454 contracts on 27 January 2026, compared to 1,667,786 on 20 January.
Sample. There are 1,025 records in the weekly series shown in the chart above. The series covers the span of time going from June 2006 to January 2026.
History. Here’s a quick look at some summary statistics calculated on the whole sample: positions reached their lowest level of 748,252 contracts on 3 March 2009; they peaked at 2,071,614 on 18 February 2025; they had a mean of 1,391,360.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-01-13 | 1613386.0 |
| 2026-01-20 | 1667786.0 |
| 2026-01-27 | 1707454.0 |
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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.