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 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), short positions held by dealers in 10-year Treasury futures of the kind "ULTRA UST 10Y - CHICAGO BOARD OF TRADE" were 351,792 contracts on 31 March 2026, versus 316,695 on 24 March 2026.
Sample. There are 524 data points overall in the weekly series shown in the figure above. The time period covered by the series is from March 2016 to March 2026.
History. Have a look at some summary statistics computed on the whole sample: positions reached their maximum of 351,792 contracts on 31 March 2026; they reached a minimum of 2,996 on 7 June 2016; they had a mean of 79,117.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-03-17 | 303307.0 |
| 2026-03-24 | 316695.0 |
| 2026-03-31 | 351792.0 |
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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.