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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

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 "MICRO 10 YEAR YIELD - CHICAGO BOARD OF TRADE" stood at 4,704 contracts on 19 May 2026, compared to 3,020 on 12 May.

Sample. This weekly time series has 157 records overall. The series covers the time range stretching from April 2022 to May 2026.

History. Here's a glimpse of a few simple statistics computed on the whole sample: positions averaged 3,864 contracts; they reached a minimum of 1,620 on 2 September 2025; they attained a maximum of 9,154 on 19 September 2023.

Latest values

Date Value - Number of contracts
2026-05-05 2330.0
2026-05-12 3020.0
2026-05-19 4704.0

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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: MICRO 10 YEAR YIELD - 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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19
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 698 2013-01-08 2026-05-19

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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19
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 157 2022-04-12 2026-05-19

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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19
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 531 2016-03-08 2026-05-19