COT reports: Short positions held by other reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly
This series is part of the dataset: 10-year Treasury notes 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), short positions held by other reporting traders in 10-year Treasury futures of the kind "ULTRA UST 10Y - CHICAGO BOARD OF TRADE" stood at 122,595 contracts on 3 February 2026, versus 121,233 on 27 January 2026.
Sample. In this weekly time series, there are 516 data points in total. The time range covered by the series is from March 2016 to February 2026.
History. Here’s a quick look at a few simple statistics we calculated on the entire sample: positions were equal on average to 54,207 contracts; they reached their lowest level of 0 contracts on 13 September 2016; they reached their maximum of 176,095 contracts on 17 June 2025.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-01-20 | 120,726 |
| 2026-01-27 | 121,233 |
| 2026-02-03 | 122,595 |
Suggestion. A benefit of our data visualization and download service is that we give you complete metadata. Find them below to learn more about the characteristics of the time series that you use in your research.
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Series Metadata
| Field | Value |
|---|---|
| Description | Short positions held by other reporting traders in futures on 10-year Treasury notes |
| 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: "ULTRA UST 10Y - CHICAGO BOARD OF TRADE |
| FSR temporal aggregation code | LW1 |
Series in the same data set
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