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" stood at 725,902 contracts on 31 March 2026, compared to 682,028 on 24 March 2026.
Sample. There are 524 observations in the weekly series shown in the plot above. The series covers the period going from March 2016 to March 2026.
History. Have a look at some simple statistics computed on the full sample: positions had a mean value of 109,760 contracts; they attained a maximum of 746,702 on 1 July 2025; they hit a minimum of -210,730 on 16 November 2021.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-03-17 | 666625.0 |
| 2026-03-24 | 682028.0 |
| 2026-03-31 | 725902.0 |
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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.