COT reports: Short positions held by dealers in 25+-year Treasury futures: ULTRA UST BOND - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly
This series is part of the dataset: Long-term Tresasury 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 dealers in 25+-year Treasury futures of the kind "ULTRA UST BOND - CHICAGO BOARD OF TRADE" were 218,014 contracts on 18 August 2026, versus 249,215 on 11 August.
Sample. In this weekly series, there are 709 observations in total. The time span covered by the series extends from January 2013 to August 2026.
History. Here's a peek at some statistics calculated on the full sample: positions hit a minimum of 30,251 contracts on 30 November 2021; they hit a peak of 374,435 on 3 March 2026; they were equal on average to 120,756.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-08-04 | 239494.0 |
| 2026-08-11 | 249215.0 |
| 2026-08-18 | 218014.0 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Short positions held by dealers in futures on 25+-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 BOND - 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.