COT reports: Net long positions held by asset managers 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 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), net long positions held by asset managers in 10-year Treasury futures of the kind "ULTRA UST 10Y - CHICAGO BOARD OF TRADE" were 689,227 contracts on 18 August 2026, versus 671,864 on 11 August.
Sample. In this weekly time series, there are 544 records. The series covers the span of time extending from March 2016 to August 2026.
History. Check out some summary statistics we calculated on the full sample: positions reached their maximum of 746,702 contracts on 1 July 2025; they hit a minimum of -210,730 on 16 November 2021; they had an average value of 129,863.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-08-04 | 712609.0 |
| 2026-08-11 | 671864.0 |
| 2026-08-18 | 689227.0 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Net long positions held by asset managers 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
Discover the other time series included in this data set.