Below is the Commitments of Traders (COT) report for E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE (COT legacy report, futures only) with COT charts. This COT report for E-MINI S&P 400 STOCK INDEX is as of 2026-08-11. COT reports are released each Friday (except for U.S. holidays) by the CFTC. Each COT report release includes data from the previous Tuesday.
| Non-Commercial | Commercial | Total | Non-Reportable | |||||
|---|---|---|---|---|---|---|---|---|
| Long | Short | Spreads | Long | Short | Long | Short | Long | Short |
| (S&P 400 INDEX X $100) | Open Interest: 36,916 | |||||||
| 4,894 | 4,441 | 29 | 21,799 | 28,542 | 26,722 | 33,012 | 10,194 | 3,904 |
| Changes | (Change In Open Interest: -1,391 ) | |||||||
| +94 | -649 | -88 | -1,510 | +131 | -1,504 | -606 | +113 | -785 |
| Percent of Open Interest for Each Category of Traders | ||||||||
| 13.3% | 12.0% | 0.1% | 59.1% | 77.3% | 72.4% | 89.4% | 27.6% | 10.6% |
| Number of Traders in Each Category | (Total Traders: 74) | |||||||
| 9 | 10 | 2 | 36 | 28 | 45 | 40 | ||