COT reports: Short positions held by leveraged money 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 Treasury 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 leveraged money managers in 10-year Treasury futures of the kind "ULTRA UST 10Y - CHICAGO BOARD OF TRADE" stood at 553,938 contracts on 3 February 2026, compared to 580,793 on 27 January.
Sample. In this weekly time series, there are 516 observations in total. The series covers the span of time extending from March 2016 to February 2026.
History. Here's a glimpse of some summary statistics computed on the entire sample: positions reached their minimum of 0 contracts on 19 April 2016; they reached their highest level of 717,952 contracts on 2 December 2025; they had a mean of 249,508 contracts.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-01-20 | 605,943 |
| 2026-01-27 | 580,793 |
| 2026-02-03 | 553,938 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Short positions held by leveraged money 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.