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 122,158 contracts on 29 September 2026, versus 193,324 on 22 September.
Sample. There are 715 observations overall in the weekly series presented in the figure above. The series covers the time period extending from January 2013 to September 2026.
History. Here's a snapshot of some simple statistics calculated on the whole sample: positions recorded a minimum of 30,251 contracts on 30 November 2021; they recorded their highest level of 374,435 on 3 March 2026; they had a mean value of 121,481.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-09-15 | 185310.0 |
| 2026-09-22 | 193324.0 |
| 2026-09-29 | 122158.0 |
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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.