Freely Downloadable Data Sets Updated Daily

COT reports: Net long positions held by other reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (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), net long positions held by other reporting traders in S&P 500 index futures of the kind "E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE" were -31,744 contracts on 29 September 2026, compared to -29,026 on 22 September 2026.

Sample. There are 717 observations overall in the weekly series shown in the plot above. The span of time covered by the series stretches from January 2013 to September 2026.

History. Check out a few statistics we calculated on the full sample: positions reached their minimum of -342,413 contracts on 25 August 2020; they achieved a maximum of 222,186 on 8 April 2025; they had a mean value of -84,869.

Latest values

Date Value - Number of contracts
2026-09-15 127.0
2026-09-22 -29026.0
2026-09-29 -31744.0

Tip. To simplify complex analyses, we categorize indicators into data sets and worksheets. Scrolling downwards, you will discover how we structured further information related to the statistics published here.

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Series Metadata

Field Value
Description Net long positions held by other reporting traders in S&P 500 index futures
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: "E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE
FSR temporal aggregation code LW1

Series in the same data set

Discover the other time series included in this data set.

E-mini S&P 500

Series Name Observations Start Date End Date
COT reports: Total open positions (open interest) in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Long positions held by dealers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Short positions held by dealers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Net long positions held by dealers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Compensated (spread) positions held by dealers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Long positions held by asset managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Short positions held by asset managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Net long positions held by asset managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Compensated (spread) positions held by asset managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Long positions held by leveraged money managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Short positions held by leveraged money managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Net long positions held by leveraged money managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Compensated (spread) positions held by leveraged money managers in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Long positions held by other reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Short positions held by other reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Net long positions held by other reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Compensated (spread) positions held by other reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Long positions held by all reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Short positions held by all reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Long positions held by non-reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Short positions held by non-reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29
COT reports: Net long positions held by non-reporting traders in S&P 500 index futures: E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 717 2013-01-08 2026-09-29

Micro e-mini S&P 500

Series Name Observations Start Date End Date
COT reports: Total open positions (open interest) in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Long positions held by dealers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Short positions held by dealers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Net long positions held by dealers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Compensated (spread) positions held by dealers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Long positions held by asset managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Short positions held by asset managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Net long positions held by asset managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Compensated (spread) positions held by asset managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Long positions held by leveraged money managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Short positions held by leveraged money managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Net long positions held by leveraged money managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Compensated (spread) positions held by leveraged money managers in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Long positions held by other reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Short positions held by other reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Net long positions held by other reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Compensated (spread) positions held by other reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Long positions held by all reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Short positions held by all reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Long positions held by non-reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Short positions held by non-reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29
COT reports: Net long positions held by non-reporting traders in S&P 500 index futures: MICRO E-MINI S&P 500 INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 277 2020-07-28 2026-09-29

S&P 500 stock index

Series Name Observations Start Date End Date
COT reports: Total open positions (open interest) in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Long positions held by dealers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Short positions held by dealers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Net long positions held by dealers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Compensated (spread) positions held by dealers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Long positions held by asset managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Short positions held by asset managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Net long positions held by asset managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Compensated (spread) positions held by asset managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Long positions held by leveraged money managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Short positions held by leveraged money managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Net long positions held by leveraged money managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Compensated (spread) positions held by leveraged money managers in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Long positions held by other reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Short positions held by other reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Net long positions held by other reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Compensated (spread) positions held by other reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Long positions held by all reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Short positions held by all reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Long positions held by non-reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Short positions held by non-reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14
COT reports: Net long positions held by non-reporting traders in S&P 500 index futures: S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (number of contracts) - United States - CFTC - Weekly 415 2013-01-08 2021-09-14