Freely Downloadable Data Sets Updated Daily

COT reports: Long positions held by asset managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly

Latest updates. According to the Commitments of Traders (COT) reports published by the Commodity Futures Trading Commission (CFTC), long positions held by asset managers in 10-year Treasury futures of the kind "UST 10Y NOTE - CHICAGO BOARD OF TRADE" were 2,978,053 contracts on 31 March 2026, compared to 2,896,810 on 24 March 2026.

Sample. This weekly series has 691 data points in total. The series covers the span of time going from January 2013 to March 2026.

History. Here's a peek at a few summary statistics we calculated on the whole sample: positions reached their highest level of 3,227,566 contracts on 25 November 2025; they reached a trough of 304,459 on 8 January 2013; they had a mean value of 1,585,680.

Latest values

Date Value - Number of contracts
2026-03-17 2965354.0
2026-03-24 2896810.0
2026-03-31 2978053.0

Tip. One of the pluses of our data visualization and download service is that we publish rich metadata. Find it below to delve deeper into the characteristics of the time series that you are exploring.

Not for investment purposes. Information published on this web site is not suitable for investment purposes or other financial decisions. Users should seek professional advice and do their own independent due diligence before making any financial commitments.

Series Metadata

Field Value
Description 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: 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.

10-year notes

Series Name Observations Start Date End Date
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 691 2013-01-08 2026-03-31
COT reports: Long positions held by dealers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Short positions held by dealers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Net long positions held by dealers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Compensated (spread) positions held by dealers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Long positions held by asset managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Short positions held by asset managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Net long positions held by asset managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Compensated (spread) positions held by asset managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Long positions held by leveraged money managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Short positions held by leveraged money managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Net long positions held by leveraged money managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Compensated (spread) positions held by leveraged money managers in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Long positions held by other reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Short positions held by other reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Net long positions held by other reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Compensated (spread) positions held by other reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Long positions held by all reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Short positions held by all reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Long positions held by non-reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Short positions held by non-reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31
COT reports: Net long positions held by non-reporting traders in 10-year Treasury futures: UST 10Y NOTE - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 691 2013-01-08 2026-03-31

Micro 10-year yields

Series Name Observations Start Date End Date
COT reports: Total open positions (open interest) in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Long positions held by dealers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Short positions held by dealers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Net long positions held by dealers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Compensated (spread) positions held by dealers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Long positions held by asset managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Short positions held by asset managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Net long positions held by asset managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Compensated (spread) positions held by asset managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Long positions held by leveraged money managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Short positions held by leveraged money managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Net long positions held by leveraged money managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Compensated (spread) positions held by leveraged money managers in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Long positions held by other reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Short positions held by other reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Net long positions held by other reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Compensated (spread) positions held by other reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Long positions held by all reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Short positions held by all reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Long positions held by non-reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Short positions held by non-reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31
COT reports: Net long positions held by non-reporting traders in 10-year Treasury futures: MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 153 2022-04-12 2026-03-31

Ultra 10-year

Series Name Observations Start Date End Date
COT reports: Total open positions (open interest) in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Long positions held by dealers in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
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 524 2016-03-08 2026-03-31
COT reports: Net long positions held by dealers in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Compensated (spread) positions held by dealers in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: 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 524 2016-03-08 2026-03-31
COT reports: Short positions held by asset managers in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
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 524 2016-03-08 2026-03-31
COT reports: Compensated (spread) positions held by asset managers in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Long 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 524 2016-03-08 2026-03-31
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 524 2016-03-08 2026-03-31
COT reports: Net long 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 524 2016-03-08 2026-03-31
COT reports: Compensated (spread) 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 524 2016-03-08 2026-03-31
COT reports: Long positions held by other reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Short positions held by other reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Net long positions held by other reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Compensated (spread) positions held by other reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Long positions held by all reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Short positions held by all reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Long positions held by non-reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Short positions held by non-reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31
COT reports: Net long positions held by non-reporting traders in 10-year Treasury futures: ULTRA UST 10Y - CHICAGO BOARD OF TRADE (number of contracts) - United States - CFTC - Weekly 524 2016-03-08 2026-03-31