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 696,231 contracts on 29 September 2026, versus 726,520 on 22 September 2026.
Sample. There are 550 data points in the weekly series displayed in the plot above. The series covers the time span extending from March 2016 to September 2026.
History. Check out some summary statistics calculated on the entire sample: positions hit a minimum of -210,730 contracts on 16 November 2021; they hit a maximum of 746,702 on 1 July 2025; they had a mean value of 136,326.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-09-15 | 743267.0 |
| 2026-09-22 | 726520.0 |
| 2026-09-29 | 696231.0 |
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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.