COT reports: Total open positions (open interest) in 10-year Treasury futures: UST 10Y NOTE - 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), total open positions (open interest) in 10-year Treasury futures of the kind "UST 10Y NOTE - CHICAGO BOARD OF TRADE" were 5,676,556 contracts on 29 September 2026, versus 5,407,726 on 22 September 2026.
Sample. There are 717 records overall in the weekly series shown in the figure above. The series covers the time range extending from January 2013 to September 2026.
History. Here’s a quick look at some summary statistics calculated on the full sample: positions averaged 3,701,861 contracts; they reached a trough of 1,715,600 on 8 January 2013; they peaked at 6,254,472 on 26 May 2026.
Latest values
| Date | Value - Number of contracts |
|---|---|
| 2026-09-15 | 5377777.0 |
| 2026-09-22 | 5407726.0 |
| 2026-09-29 | 5676556.0 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Total open positions (open interest) 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: "UST 10Y NOTE - 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.