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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

Latest updates. According to the Commitments of Traders (COT) reports published by the Commodity Futures Trading Commission (CFTC), short positions held by asset managers in S&P 500 index futures of the kind "E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE" stood at 200,431 contracts on 29 September 2026, compared to 184,200 on 22 September 2026.

Sample. In the weekly series plotted above, there are 717 observations. The time span covered by the series stretches from January 2013 to September 2026.

History. Have a look at a few statistics computed on the entire sample: positions averaged 532,823 contracts; they recorded a bottom of 149,049 on 24 September 2024; they hit a maximum of 1,099,884 on 24 March 2020.

Latest values

Date Value - Number of contracts
2026-09-15 237,391
2026-09-22 184,200
2026-09-29 200,431

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Series Metadata

Field Value
Description Short positions held by asset managers 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