BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE Code-050642 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 20,000 POUNDS) OPEN INTEREST: 4,886 COMMITMENTS 7 70 151 3,874 4,458 4,032 4,678 854 207 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -674) 7 -57 -17 -638 -532 -647 -605 -26 -69 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.1 1.4 3.1 79.3 91.2 82.5 95.8 17.5 4.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 1 2 2 18 12 20 15 MILK, Class III - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 44,905 COMMITMENTS 5,259 2,913 9,976 21,974 24,647 37,209 37,536 7,696 7,369 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -281) -3 -319 228 -713 -115 -487 -206 207 -75 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.7 6.5 22.2 48.9 54.9 82.9 83.6 17.1 16.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 78) 20 11 19 40 36 65 61 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 270,541 COMMITMENTS 67,513 35,674 85,322 93,051 111,206 245,885 232,202 24,656 38,339 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 82) 621 8,864 -1,038 -978 -6,102 -1,395 1,724 1,477 -1,642 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.0 13.2 31.5 34.4 41.1 90.9 85.8 9.1 14.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 285) 111 80 112 60 73 222 218 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 360,879 COMMITMENTS 86,752 52,755 95,697 148,666 156,143 331,115 304,595 29,764 56,285 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -39,245) -10,251 7 -29,358 -788 -10,421 -40,397 -39,772 1,152 527 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.0 14.6 26.5 41.2 43.3 91.8 84.4 8.2 15.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 395) 112 104 140 109 144 291 336 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 8,215 COMMITMENTS 3,690 2,928 717 2,147 3,375 6,554 7,020 1,661 1,195 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -390) -18 -81 -302 99 77 -221 -306 -169 -84 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 44.9 35.6 8.7 26.1 41.1 79.8 85.5 20.2 14.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 87) 38 18 13 19 25 66 48 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 49,934 COMMITMENTS 8,049 8,624 16,729 15,289 7,057 40,067 32,410 9,867 17,524 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -296) -177 649 678 -520 242 -19 1,569 -278 -1,865 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.1 17.3 33.5 30.6 14.1 80.2 64.9 19.8 35.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 180) 33 56 55 69 53 138 138 CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE Code-063642 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 20,000 POUNDS) OPEN INTEREST: 7,617 COMMITMENTS 223 1,791 504 6,121 5,028 6,849 7,324 768 293 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -941) 99 -650 56 -1,024 -270 -868 -865 -73 -77 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 23.5 6.6 80.4 66.0 89.9 96.1 10.1 3.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 7 5 9 12 12 23 22 RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE Code-089741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF RUB 2,500,000) OPEN INTEREST: 106,154 COMMITMENTS 5,453 5,368 4,874 95,458 95,291 105,785 105,533 369 621 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 2,491) 1,159 -194 -11 1,235 2,551 2,383 2,346 108 145 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 5.1 4.6 89.9 89.8 99.7 99.4 0.3 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 3 2 2 14 17 17 21 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF CAD 100,000) OPEN INTEREST: 120,420 COMMITMENTS 43,040 23,447 4,152 36,874 69,205 84,066 96,804 36,354 23,616 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 5,412) 13,638 6,165 -2,870 -6,896 3,514 3,872 6,809 1,540 -1,397 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.7 19.5 3.4 30.6 57.5 69.8 80.4 30.2 19.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 81) 29 18 11 23 28 59 50 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF CHF 125,000) OPEN INTEREST: 57,491 COMMITMENTS 6,771 24,686 0 40,652 12,205 47,423 36,891 10,067 20,599 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -3,310) 1,342 576 -377 -5,419 385 -4,454 584 1,144 -3,894 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.8 42.9 0.0 70.7 21.2 82.5 64.2 17.5 35.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 7 13 0 11 12 18 25 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF MXN 500,000) OPEN INTEREST: 181,520 COMMITMENTS 81,901 12,523 1,260 93,371 164,823 176,532 178,606 4,988 2,914 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 10,543) 12,359 -9,463 -203 -2,498 21,034 9,658 11,368 885 -825 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 45.1 6.9 0.7 51.4 90.8 97.3 98.4 2.7 1.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 98) 44 18 8 14 22 61 48 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF GBP 62,500) OPEN INTEREST: 119,743 COMMITMENTS 25,374 33,970 3,567 72,512 51,937 101,453 89,474 18,289 30,268 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 2,488) -5,221 1,322 -813 8,190 449 2,156 958 332 1,530 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.2 28.4 3.0 60.6 43.4 84.7 74.7 15.3 25.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 86) 15 31 13 27 26 52 60 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF JPY 12,500,000) OPEN INTEREST: 157,396 COMMITMENTS 55,953 27,494 3,884 71,891 88,228 131,728 119,606 25,669 37,791 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 2,798) 898 5,181 -922 2,473 -2,074 2,449 2,185 350 613 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.5 17.5 2.5 45.7 56.1 83.7 76.0 16.3 24.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 99) 28 36 16 21 27 60 68 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF EUR 125,000) OPEN INTEREST: 363,073 COMMITMENTS 44,923 178,098 28,492 250,554 83,158 323,970 289,748 39,104 73,325 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -8,093) 4,682 -4,780 -10,165 -2,877 7,449 -8,360 -7,496 267 -597 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.4 49.1 7.8 69.0 22.9 89.2 79.8 10.8 20.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 208) 40 90 45 56 53 129 155 BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE Code-102741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF BRL 100,000) OPEN INTEREST: 17,002 COMMITMENTS 13,917 14,285 36 2,553 1,835 16,506 16,156 496 846 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 495) 864 346 -89 -290 147 485 404 10 91 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 81.9 84.0 0.2 15.0 10.8 97.1 95.0 2.9 5.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 7 4 1 7 6 14 11 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZD 100,000) OPEN INTEREST: 28,945 COMMITMENTS 17,808 3,220 143 6,619 23,871 24,570 27,234 4,375 1,711 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 3,978) 4,149 -92 -43 -532 4,187 3,574 4,052 404 -74 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 61.5 11.1 0.5 22.9 82.5 84.9 94.1 15.1 5.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 22 14 2 6 9 30 23 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000) OPEN INTEREST: 11,977,729 COMMITMENTS 1287465 462,886 4107036 5689960 6456803 11084461 11026725 893,267 951,004 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: -332,345) -96,261 -24,265 -215,205 -10,880 -116,986 -322,346 -356,456 -9,999 24,111 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.7 3.9 34.3 47.5 53.9 92.5 92.1 7.5 7.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 258) 63 48 84 138 138 247 228 S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE Code-13874+ OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 954,494 COMMITMENTS 79,155 79,187 67,117 652,151 676,943 798,423 823,247 156,071 131,247 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 37,177) 8,400 -240 7,711 23,265 30,635 39,376 38,106 -2,199 -929 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.3 8.3 7.0 68.3 70.9 83.6 86.2 16.4 13.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 603) 116 131 116 252 254 441 430 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 316,853 COMMITMENTS 11,555 6,647 27,922 203,933 203,501 243,409 238,069 73,444 78,783 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 12,505) 3,126 -43 2,915 9,957 10,530 15,997 13,401 -3,492 -896 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.6 2.1 8.8 64.4 64.2 76.8 75.1 23.2 24.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 117) 15 15 25 71 56 101 82 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 3,188,206 COMMITMENTS 379,142 403,841 154,838 2241092 2367209 2775071 2925887 413,135 262,319 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 123,359) 38,541 11,186 11,813 66,542 100,525 116,895 123,523 6,463 -165 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.9 12.7 4.9 70.3 74.2 87.0 91.8 13.0 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 568) 113 125 105 226 238 403 404 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 105,632 COMMITMENTS 12,867 2,584 0 83,700 99,365 96,567 101,949 9,065 3,683 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 1,541) 3,006 265 0 -890 1,853 2,116 2,118 -575 -577 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.2 2.4 0.0 79.2 94.1 91.4 96.5 8.6 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 95) 13 3 0 53 39 66 42 NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE Code-20974+ OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 80,194 COMMITMENTS 25,356 4,572 534 48,233 71,028 74,123 76,133 6,072 4,061 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 5,097) 5,024 180 86 -400 3,852 4,710 4,117 387 980 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.6 5.7 0.7 60.1 88.6 92.4 94.9 7.6 5.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 224) 74 25 13 63 82 140 117 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 400,971 COMMITMENTS 126,779 22,860 2,669 241,164 355,138 370,613 380,667 30,358 20,304 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 25,486) 25,122 898 429 -1,998 19,259 23,552 20,586 1,933 4,900 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.6 5.7 0.7 60.1 88.6 92.4 94.9 7.6 5.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 224) 74 25 13 63 82 140 117 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF AUD 100,000) OPEN INTEREST: 173,763 COMMITMENTS 94,457 41,751 3,891 42,447 103,302 140,795 148,945 32,968 24,819 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 12,179) 15,263 -129 -4,786 -2,568 16,386 7,910 11,471 4,269 708 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 54.4 24.0 2.2 24.4 59.5 81.0 85.7 19.0 14.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 96) 26 32 10 27 26 61 60 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 31,614 COMMITMENTS 4,770 12,151 2 19,946 5,433 24,718 17,586 6,896 14,028 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 353) 396 1,018 0 -209 15 187 1,033 166 -680 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.1 38.4 0.0 63.1 17.2 78.2 55.6 21.8 44.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 9 6 1 19 7 28 14 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/07/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X JPY 500) OPEN INTEREST: 53,728 COMMITMENTS 10,868 5,238 566 34,267 12,202 45,701 18,006 8,027 35,722 CHANGES FROM 07/31/12 (CHANGE IN OPEN INTEREST: 2,962) 337 -709 -90 209 -1,728 456 -2,527 2,506 5,489 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.2 9.7 1.1 63.8 22.7 85.1 33.5 14.9 66.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 12 5 2 24 15 36 22
Updated August 10, 2012