COT reports: Short positions held by dealers 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 dealers in 10-year Treasury futures of the kind "ULTRA UST 10Y - CHICAGO BOARD OF TRADE" stood at 397,037 contracts on 13 October 2026, compared to 422,898 on 6 October 2026.
Sample. There are 552 data points overall in the weekly series displayed in the figure above. The span of time covered by the series is from March 2016 to October 2026.
History. Here's a snapshot of some simple statistics we computed on the entire sample: positions had an average value of 92,179 contracts; they achieved a maximum of 422,898 contracts on 6 October 2026; they reached a trough of 2,996 contracts on 7 June 2016.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-09-29 | 393,694 |
| 2026-10-06 | 422,898 |
| 2026-10-13 | 397,037 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Short positions held by dealers 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.