| Non-Commercial | Commercial | Total | Non-Reportable | |||||
|---|---|---|---|---|---|---|---|---|
| Long | Short | Spreads | Long | Short | Long | Short | Long | Short |
| ($50 X S&P 500 INDEX) | Open Interest: 663,913 | |||||||
| 87,078 | 76,203 | 34,414 | 456,965 | 471,887 | 578,456 | 582,503 | 85,456 | 81,409 |
| Changes | (Change In Open Interest: +76,981 ) | |||||||
| +1,414 | +2,090 | +15,782 | +41,302 | +45,906 | +58,499 | +63,779 | +18,482 | +13,202 |
| Percent of Open Interest for Each Category of Traders | ||||||||
| 13.1% | 11.5% | 5.2% | 68.8% | 71.1% | 87.1% | 87.7% | 12.9% | 12.3% |
| Number of Traders in Each Category | (Total Traders: 571) | |||||||
| 126 | 92 | 83 | 261 | 261 | 417 | 408 | ||
