MILK, Class III - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 57,843 COMMITMENTS 8,376 2,225 12,983 28,681 33,237 50,040 48,445 7,803 9,398 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: -4,675) 262 -437 -256 -4,232 -3,287 -4,226 -3,980 -449 -695 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.5 3.8 22.4 49.6 57.5 86.5 83.8 13.5 16.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 95) 33 8 28 42 44 82 74 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 261,670 COMMITMENTS 72,717 14,670 67,478 94,531 140,707 234,725 222,855 26,945 38,815 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: -8,153) -2,976 -2,356 -1,399 -3,546 -2,991 -7,920 -6,746 -232 -1,406 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 27.8 5.6 25.8 36.1 53.8 89.7 85.2 10.3 14.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 266) 111 51 117 58 72 228 200 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 456,057 COMMITMENTS 128,521 21,864 138,713 155,671 213,644 422,905 374,221 33,152 81,835 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 13,893) 2,649 -4,898 7,165 1,384 6,756 11,198 9,023 2,695 4,870 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.2 4.8 30.4 34.1 46.8 92.7 82.1 7.3 17.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 450) 153 73 141 105 192 333 350 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 9,741 COMMITMENTS 4,288 1,326 1,005 2,902 5,736 8,194 8,067 1,547 1,674 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: -261) -214 -213 30 6 -116 -178 -299 -83 38 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 44.0 13.6 10.3 29.8 58.9 84.1 82.8 15.9 17.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 78) 27 15 13 18 27 55 46 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 55,127 COMMITMENTS 20,804 2,791 10,657 15,108 14,996 46,569 28,444 8,558 26,683 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: -1,131) 26 21 -1,181 -557 -210 -1,711 -1,370 580 239 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.7 5.1 19.3 27.4 27.2 84.5 51.6 15.5 48.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 200) 60 36 42 53 79 137 139 RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE Code-089741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF RUB 2,500,000) OPEN INTEREST: 65,532 COMMITMENTS 13,442 0 10 51,281 65,218 64,733 65,228 799 304 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: -936) -2,796 0 -3,762 5,990 3,507 -569 -255 -367 -681 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.5 0.0 0.0 78.3 99.5 98.8 99.5 1.2 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 7 0 1 13 13 20 14 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF CAD 100,000) OPEN INTEREST: 181,374 COMMITMENTS 81,006 3,843 2,836 40,458 154,730 124,301 161,409 57,073 19,965 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 22,718) 3,362 -2,013 -580 18,821 28,492 21,603 25,899 1,114 -3,181 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 44.7 2.1 1.6 22.3 85.3 68.5 89.0 31.5 11.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 90) 45 9 11 18 33 69 47 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF CHF 125,000) OPEN INTEREST: 64,552 COMMITMENTS 30,893 7,031 595 5,609 47,023 37,097 54,649 27,455 9,903 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 2,870) 1,384 -3,745 -1,008 2,321 10,790 2,697 6,038 173 -3,168 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 47.9 10.9 0.9 8.7 72.8 57.5 84.7 42.5 15.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 18 6 6 10 22 30 32 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF MXN 500,000) OPEN INTEREST: 157,775 COMMITMENTS 118,812 5,647 1,640 28,874 149,038 149,326 156,325 8,449 1,450 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 22,954) 17,275 1,312 919 3,647 20,993 21,841 23,224 1,113 -270 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 75.3 3.6 1.0 18.3 94.5 94.6 99.1 5.4 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 125) 76 10 7 19 22 100 38 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF GBP 62,500) OPEN INTEREST: 152,609 COMMITMENTS 54,869 20,160 6,432 50,507 99,456 111,808 126,049 40,801 26,561 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 13,795) 3,535 -6,126 -860 6,475 17,891 9,150 10,905 4,645 2,890 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 36.0 13.2 4.2 33.1 65.2 73.3 82.6 26.7 17.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 101) 32 24 15 29 39 72 68 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF JPY 12,500,000) OPEN INTEREST: 142,609 COMMITMENTS 43,442 27,286 5,336 64,732 71,972 113,509 104,593 29,100 38,016 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: -9,147) -19,182 4,838 -2,438 11,346 -11,386 -10,274 -8,986 1,127 -161 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 30.5 19.1 3.7 45.4 50.5 79.6 73.3 20.4 26.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 109) 27 35 20 32 30 70 74 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF EUR 125,000) OPEN INTEREST: 296,143 COMMITMENTS 95,997 30,694 33,645 100,760 177,183 230,401 241,522 65,741 54,621 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 24,950) 15,590 4,045 -8,741 19,893 33,719 26,742 29,023 -1,792 -4,073 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.4 10.4 11.4 34.0 59.8 77.8 81.6 22.2 18.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 173) 54 50 48 47 53 130 122 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZD 100,000) OPEN INTEREST: 27,699 COMMITMENTS 13,467 9,121 849 10,783 15,449 25,099 25,419 2,600 2,280 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 733) -1,859 1,206 707 2,045 -1,811 893 102 -160 631 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 48.6 32.9 3.1 38.9 55.8 90.6 91.8 9.4 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 13 11 2 13 11 26 24 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000) OPEN INTEREST: 15,135,262 COMMITMENTS 917,617 496,906 4810884 8502461 8742997 14230962 14050787 904,300 1084475 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 219,704) 50,155 4,943 -22,004 187,077 247,611 215,228 230,550 4,476 -10,846 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.1 3.3 31.8 56.2 57.8 94.0 92.8 6.0 7.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 304) 64 71 114 150 161 284 280 S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE Code-13874+ OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 1,127,940 COMMITMENTS 77,013 102,126 117,786 778,912 787,243 973,711 1007155 154,229 120,785 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 38,231) -1,538 2,988 6,824 33,643 22,461 38,930 32,273 -699 5,957 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.8 9.1 10.4 69.1 69.8 86.3 89.3 13.7 10.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 591) 114 134 115 248 246 432 427 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 467,621 COMMITMENTS 16,202 53,453 48,688 297,120 312,534 362,010 414,675 105,611 52,946 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 21,133) -2,690 5,889 271 17,784 12,386 15,365 18,545 5,768 2,588 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.5 11.4 10.4 63.5 66.8 77.4 88.7 22.6 11.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 146) 22 27 34 77 69 118 111 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 3,301,594 COMMITMENTS 515,528 454,840 134,015 2408961 2373548 3058504 2962403 243,090 339,191 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 85,487) 32,968 12,707 5,559 79,295 50,375 117,822 68,641 -32,335 16,846 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.6 13.8 4.1 73.0 71.9 92.6 89.7 7.4 10.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 538) 106 119 94 219 226 381 384 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 103,979 COMMITMENTS 11,062 8,503 1,055 80,297 90,229 92,414 99,787 11,565 4,192 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 2,442) -57 1,987 -475 3,623 919 3,091 2,431 -650 10 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.6 8.2 1.0 77.2 86.8 88.9 96.0 11.1 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 93) 13 6 2 49 40 63 47 NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE Code-20974+ OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 97,306 COMMITMENTS 21,548 9,938 5,235 58,742 74,917 85,525 90,090 11,781 7,216 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 2,428) 1,625 260 1,464 -957 -31 2,132 1,693 296 735 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.1 10.2 5.4 60.4 77.0 87.9 92.6 12.1 7.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 235) 73 32 25 83 79 162 130 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 22,328 COMMITMENTS 1,070 4,902 302 16,565 13,505 17,937 18,710 4,391 3,618 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 1,506) 22 1,880 -2 1,312 -369 1,332 1,510 174 -4 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.8 22.0 1.4 74.2 60.5 80.3 83.8 19.7 16.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 3 5 1 12 12 16 17 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 374,887 COMMITMENTS 118,350 41,138 8,703 210,885 307,059 337,938 356,900 36,949 17,987 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 4,611) 17,333 1,215 -1,986 -11,346 1,686 4,001 915 610 3,696 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.6 11.0 2.3 56.3 81.9 90.1 95.2 9.9 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 232) 70 33 21 80 77 156 125 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF AUD 100,000) OPEN INTEREST: 159,156 COMMITMENTS 80,998 7,444 7,579 32,793 127,627 121,369 142,650 37,787 16,506 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 15,255) 20 -783 3,064 12,416 14,286 15,501 16,567 -246 -1,312 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 50.9 4.7 4.8 20.6 80.2 76.3 89.6 23.7 10.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 79) 32 15 13 21 26 60 47 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 64,355 COMMITMENTS 7,630 12,409 2,419 34,779 19,649 44,828 34,477 19,527 29,878 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 19,959) -1,002 255 2,013 9,960 9,077 10,971 11,345 8,988 8,614 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.9 19.3 3.8 54.0 30.5 69.7 53.6 30.3 46.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 64) 15 10 6 28 20 46 34 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X JPY 500) OPEN INTEREST: 74,030 COMMITMENTS 17,512 4,632 1,397 44,109 47,367 63,018 53,396 11,012 20,634 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 9,466) 2,447 691 18 8,061 14,298 10,526 15,007 -1,060 -5,541 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.7 6.3 1.9 59.6 64.0 85.1 72.1 14.9 27.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 67) 21 5 6 28 30 50 40 S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE Code-256741 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/08/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (GSCI X $250) OPEN INTEREST: 14,716 COMMITMENTS 4,370 3,117 54 7,376 10,878 11,800 14,049 2,916 667 CHANGES FROM 03/01/11 (CHANGE IN OPEN INTEREST: 388) 454 -5 54 -531 -12 -23 37 411 351 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 29.7 21.2 0.4 50.1 73.9 80.2 95.5 19.8 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 10 5 3 5 2 17 8
Updated March 11, 2011