MILK - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 37,949 COMMITMENTS 826 5,200 3,328 28,644 17,731 32,797 26,258 5,152 11,692 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 887) 35 905 111 402 293 549 1,309 338 -423 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.2 13.7 8.8 75.5 46.7 86.4 69.2 13.6 30.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 57) 5 20 12 26 19 41 41 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 164,359 COMMITMENTS 29,792 17,002 36,219 78,921 72,119 144,932 125,340 19,427 39,019 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 1,201) -1,955 3,692 2,106 1,218 -4,760 1,370 1,038 -169 163 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.1 10.3 22.0 48.0 43.9 88.2 76.3 11.8 23.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 192) 51 66 65 38 47 142 141 FRZN PORK BELLIES - CHICAGO MERCANTILE EXCHANGE Code-056641 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 1,685 COMMITMENTS 912 360 89 10 380 1,011 829 674 856 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -110) 26 -37 9 -98 -14 -63 -41 -47 -68 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 54.1 21.4 5.3 0.6 22.6 60.0 49.2 40.0 50.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 14 6 4 1 4 19 10 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 275,833 COMMITMENTS 53,234 12,808 72,939 121,904 128,504 248,077 214,251 27,756 61,582 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 2,505) -3,289 1,466 1,678 1,978 304 367 3,448 2,138 -942 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.3 4.6 26.4 44.2 46.6 89.9 77.7 10.1 22.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 329) 95 41 95 102 155 253 263 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 5,792 COMMITMENTS 2,576 2,712 665 913 560 4,154 3,937 1,638 1,855 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 261) -114 80 182 139 -10 207 251 54 9 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 44.5 46.8 11.5 15.8 9.7 71.7 68.0 28.3 32.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 15 24 13 10 10 34 42 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 36,285 COMMITMENTS 12,882 2,046 6,759 10,499 11,454 30,140 20,260 6,145 16,025 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 175) 691 -498 -403 95 961 384 60 -209 114 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.5 5.6 18.6 28.9 31.6 83.1 55.8 16.9 44.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 164) 55 19 31 49 67 118 110 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 CANADIAN DOLLARS) OPEN INTEREST: 104,708 COMMITMENTS 26,342 31,244 4,929 33,609 46,587 64,881 82,760 39,828 21,948 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 8,856) 438 15,497 -387 6,561 -6,609 6,611 8,501 2,244 355 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.2 29.8 4.7 32.1 44.5 62.0 79.0 38.0 21.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 75) 20 21 9 23 20 47 46 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 SWISS FRANCS) OPEN INTEREST: 74,011 COMMITMENTS 16,617 37,580 96 45,151 17,788 61,864 55,464 12,147 18,547 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 4,073) -1,504 4,047 95 4,624 -814 3,215 3,327 858 746 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.5 50.8 0.1 61.0 24.0 83.6 74.9 16.4 25.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 12 21 3 10 6 23 29 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 500,000 MEXICAN PESOS) OPEN INTEREST: 82,137 COMMITMENTS 16,625 8,556 155 60,713 70,446 77,493 79,157 4,644 2,980 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 436) -384 -2,029 -61 698 2,870 253 780 184 -343 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.2 10.4 0.2 73.9 85.8 94.3 96.4 5.7 3.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 64) 25 12 1 14 20 40 32 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 62,500 POUNDS STERLING) OPEN INTEREST: 104,318 COMMITMENTS 34,683 11,968 221 43,454 76,886 78,357 89,075 25,961 15,244 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 13,870) 6,135 710 -105 7,488 14,220 13,518 14,824 353 -954 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 33.2 11.5 0.2 41.7 73.7 75.1 85.4 24.9 14.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 55) 18 9 3 15 22 35 32 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 12,500,000 JAPANESE YEN) OPEN INTEREST: 259,161 COMMITMENTS 21,900 105,063 8,624 193,938 111,277 224,461 224,963 34,699 34,198 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 5,436) -1,572 6,528 83 7,007 -733 5,518 5,878 -82 -443 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.5 40.5 3.3 74.8 42.9 86.6 86.8 13.4 13.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 114) 25 49 14 33 21 67 75 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 EUROS) OPEN INTEREST: 172,685 COMMITMENTS 65,556 15,700 15,254 36,315 106,472 117,124 137,427 55,561 35,259 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -6,609) -493 -288 -34 869 -828 342 -1,149 -6,951 -5,460 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.0 9.1 8.8 21.0 61.7 67.8 79.6 32.2 20.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 126) 56 27 31 30 34 100 78 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZ$ 100,000) OPEN INTEREST: 16,341 COMMITMENTS 9,103 3,658 0 5,799 11,495 14,902 15,153 1,439 1,188 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 1,393) 1,899 22 0 -390 1,866 1,509 1,888 -116 -495 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 55.7 22.4 0.0 35.5 70.3 91.2 92.7 8.8 7.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 3 3 0 6 10 9 13 1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE Code-032741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $3,000,000 FACE VALUE) OPEN INTEREST: 41,651 COMMITMENTS 14,552 2,463 0 18,849 34,285 33,401 36,748 8,250 4,903 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 2,432) -1,530 -130 0 1,202 2,333 -328 2,203 2,760 229 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.9 5.9 0.0 45.3 82.3 80.2 88.2 19.8 11.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 4 3 0 7 12 11 15 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000 FACE VALUE) OPEN INTEREST: 18,463,842 COMMITMENTS 487,408 884,509 7014029 9626277 8864168 17127715 16762706 1336128 1701136 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 83,578) 12,754 -173,072 213 -54,719 98,312 -41,752 -74,546 125,329 158,124 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.6 4.8 38.0 52.1 48.0 92.8 90.8 7.2 9.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 316) 58 84 117 149 160 280 294 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 708,291 COMMITMENTS 88,385 64,396 48,586 409,683 466,530 546,654 579,511 161,637 128,780 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -67,622) -5,524 -14,172 -37,095 -19,787 -11,427 -62,407 -62,694 -5,215 -4,927 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.5 9.1 6.9 57.8 65.9 77.2 81.8 22.8 18.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 212) 56 51 60 81 63 174 137 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 1,434,853 COMMITMENTS 191,457 358,751 52,105 852,524 889,546 1096087 1300402 338,767 134,451 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -65,516) 2,988 -38,603 -27,773 -20,798 -6,168 -45,583 -72,544 -19,932 7,028 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.3 25.0 3.6 59.4 62.0 76.4 90.6 23.6 9.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 240) 54 76 47 83 71 169 162 S&P 400 MIDCAP STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-338741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $500) OPEN INTEREST: 9,435 COMMITMENTS 1,339 705 0 4,260 7,279 5,599 7,984 3,836 1,451 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 121) -42 0 0 -5 4 -47 4 168 117 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.2 7.5 0.0 45.2 77.1 59.3 84.6 40.7 15.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 3 1 0 8 11 11 12 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 67,533 COMMITMENTS 9,059 29,868 0 53,247 30,194 62,306 60,062 5,227 7,471 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 3,025) -348 1,321 -18 3,482 -46 3,116 1,257 -91 1,768 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.4 44.2 0.0 78.8 44.7 92.3 88.9 7.7 11.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 64) 7 14 0 27 23 34 37 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 56,810 COMMITMENTS 10,533 15,630 43 36,785 30,397 47,361 46,070 9,450 10,741 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 1,731) 355 975 16 1,050 -392 1,421 599 310 1,132 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.5 27.5 0.1 64.8 53.5 83.4 81.1 16.6 18.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 83) 16 23 1 28 24 45 47 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ( NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 423,300 COMMITMENTS 83,433 184,457 9,015 293,074 206,415 385,522 399,887 37,778 23,413 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -8,610) -5,926 -5,916 -2,613 -1,978 -612 -10,517 -9,141 1,907 530 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.7 43.6 2.1 69.2 48.8 91.1 94.5 8.9 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 236) 59 91 14 61 43 127 141 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 AUSTRALIAN DOLLARS OPEN INTEREST: 62,937 COMMITMENTS 37,046 3,637 126 3,560 50,202 40,732 53,964 22,206 8,973 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 7,750) 6,432 1,229 27 -625 5,512 5,834 6,768 1,917 982 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 58.9 5.8 0.2 5.7 79.8 64.7 85.7 35.3 14.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 23 4 1 7 18 31 22 RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE Code-239741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $500) OPEN INTEREST: 38,731 COMMITMENTS 5,733 6,497 7 29,678 25,942 35,418 32,445 3,313 6,285 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 1,930) 0 -50 -0 2,657 2,114 2,657 2,064 -727 -134 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.8 16.8 0.0 76.6 67.0 91.4 83.8 8.6 16.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 2 16 1 27 26 30 42 RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-239742 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $100) OPEN INTEREST: 453,375 COMMITMENTS 120,952 97,955 4,832 308,055 333,708 433,838 436,495 19,536 16,880 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 11,317) 1,232 -4,281 -420 11,365 13,699 12,177 8,997 -860 2,320 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.7 21.6 1.1 67.9 73.6 95.7 96.3 4.3 3.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 181) 28 73 26 44 59 84 146 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 40,965 COMMITMENTS 8,957 14,379 699 19,657 18,905 29,313 33,983 11,652 6,982 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -317) -494 1,613 -395 1,616 -1,194 727 23 -1,044 -340 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.9 35.1 1.7 48.0 46.1 71.6 83.0 28.4 17.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 72) 17 22 5 17 20 35 46 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X 500 YEN) OPEN INTEREST: 39,814 COMMITMENTS 6,865 2,909 37 25,133 16,777 32,035 19,723 7,779 20,091 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: 2,714) -1,031 -876 37 4,125 1,783 3,131 944 -417 1,770 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.2 7.3 0.1 63.1 42.1 80.5 49.5 19.5 50.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 50) 12 7 1 20 13 32 21 3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE Code-597741 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF Y100,000,000 FACE VALUE) OPEN INTEREST: 39,782 COMMITMENTS 4,285 4,712 1,961 20,516 27,609 26,762 34,282 13,020 5,500 CHANGES FROM 07/18/06 (CHANGE IN OPEN INTEREST: -1,899) -600 274 -619 623 -1,914 -596 -2,259 -1,303 360 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.8 11.8 4.9 51.6 69.4 67.3 86.2 32.7 13.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 55) 7 10 4 25 31 33 44
Updated July 28, 2006