| Non-Commercial | Commercial | Total | Non-Reportable | |||||
|---|---|---|---|---|---|---|---|---|
| Long | Short | Spreads | Long | Short | Long | Short | Long | Short |
| ($50 X S&P 500 INDEX) | Open Interest: 592,490 | |||||||
| 66,660 | 82,883 | 38,724 | 397,726 | 382,078 | 503,111 | 503,685 | 89,379 | 88,805 |
| Changes | (Change In Open Interest: -6,953 ) | |||||||
| -8,532 | +14,327 | -244 | +218 | -25,657 | -8,557 | -11,573 | +1,604 | +4,620 |
| Percent of Open Interest for Each Category of Traders | ||||||||
| 11.3% | 14.0% | 6.5% | 67.1% | 64.5% | 84.9% | 85.0% | 15.1% | 15.0% |
| Number of Traders in Each Category | (Total Traders: 575) | |||||||
| 112 | 109 | 78 | 249 | 246 | 396 | 399 | ||
