OCC Open Interest 2008 Equity Index/Other Futures OCC Total Calls Puts Total Calls Puts Total Total Open Interest 1-May "126,775,765" "114,793,262" "241,569,027" "8,192,085" "10,742,047" "18,934,132" "589,573" "261,092,732" 2-May "128,520,652" "116,210,767" "244,731,419" "8,305,633" "10,930,618" "19,236,251" "569,478" "264,537,148" 5-May "129,850,534" "117,484,330" "247,334,864" "8,358,939" "10,983,171" "19,342,110" "567,395" "267,244,369" 6-May "131,516,961" "119,465,029" "250,981,990" "8,509,570" "11,157,670" "19,667,240" "571,100" "271,220,330" 7-May "133,064,435" "121,011,377" "254,075,812" "8,643,876" "11,397,721" "20,041,597" "573,424" "274,690,833" 8-May "134,950,048" "122,483,006" "257,433,054" "8,731,112" "11,548,877" "20,279,989" "578,647" "278,291,690" 9-May "136,200,666" "123,679,057" "259,879,723" "8,821,145" "11,681,368" "20,502,513" "580,382" "280,962,618" 12-May "137,314,591" "124,911,690" "262,226,281" "8,966,459" "11,824,229" "20,790,688" "583,412" "283,600,381" Equity Index/Other Futures OCC Total Calls Puts Total Calls Puts Total Total Open Interest 1-Apr "119,753,282" "108,105,003" "227,858,285" "7,494,042" "9,748,897" "17,242,939" "455,158" "245,556,382" 2-Apr "121,527,384" "109,644,633" "231,172,017" "7,628,988" "9,956,032" "17,585,020" "463,274" "249,220,311" 3-Apr "123,162,149" "111,126,903" "234,289,052" "7,696,894" "10,084,219" "17,781,113" "494,172" "252,564,337" 4-Apr "124,984,184" "112,869,645" "237,853,829" "7,787,192" "10,334,453" "18,121,645" "539,705" "256,515,179" 7-Apr "126,688,571" "114,440,984" "241,129,555" "7,923,410" "10,365,262" "18,288,672" "579,701" "259,997,928" 8-Apr "127,864,379" "115,629,717" "243,494,096" "7,996,489" "10,445,287" "18,441,776" "600,955" "262,536,827" 9-Apr "129,302,314" "117,012,857" "246,315,171" "8,140,448" "10,624,380" "18,764,828" "603,367" "265,683,366" 10-Apr "130,856,177" "118,523,019" "249,379,196" "8,225,399" "10,745,733" "18,971,132" "602,300" "268,952,628" 11-Apr "132,017,690" "120,137,069" "252,154,759" "8,400,129" "10,894,962" "19,295,091" "604,442" "272,054,292" 14-Apr "133,483,359" "121,037,164" "254,520,523" "8,488,081" "10,983,796" "19,471,877" "605,489" "274,597,889" 15-Apr "134,930,323" "122,202,341" "257,132,664" "8,606,215" "11,118,008" "19,724,223" "607,648" "277,464,535" 16-Apr "136,438,745" "123,777,025" "260,215,770" "8,802,220" "11,307,594" "20,109,814" "609,301" "280,934,885" 17-Apr "137,448,580" "125,005,105" "262,453,685" "8,709,295" "11,541,357" "20,250,652" "604,884" "283,309,221" 18-Apr "138,909,651" "127,027,644" "265,937,295" "8,926,405" "11,807,205" "20,733,610" "614,439" "287,285,344" 21-Apr "111,066,672" "100,284,167" "211,350,839" "7,365,569" "9,337,260" "16,702,829" "568,977" "228,622,645" 22-Apr "113,486,202" "102,490,445" "215,976,647" "7,508,097" "9,655,696" "17,163,793" "570,775" "233,711,215" 23-Apr "115,692,352" "104,477,985" "220,170,337" "7,613,474" "9,852,801" "17,466,275" "573,377" "238,209,989" 24-Apr "118,052,751" "106,635,638" "224,688,389" "7,747,119" "9,989,094" "17,736,213" "576,351" "243,000,953" 25-Apr "119,803,861" "108,295,757" "228,099,618" "7,862,949" "10,153,449" "18,016,398" "581,606" "246,697,622" 28-Apr "121,288,449" "109,587,559" "230,876,008" "7,929,983" "10,273,376" "18,203,359" "583,120" "249,662,487" 29-Apr "122,999,244" "111,356,481" "234,355,725" "7,964,280" "10,388,902" "18,353,182" "583,367" "253,292,274" 30-Apr "124,524,398" "112,797,643" "237,322,041" "8,066,850" "10,615,132" "18,681,982" "587,372" "256,591,395" Equity Index/Other Futures OCC Total Calls Puts Total Calls Puts Total Total Open Interest 3-Mar "120,805,560" "106,713,990" "227,519,550" "8,983,376" "11,117,329" "20,100,705" "566,889" "248,187,144" 4-Mar "122,524,842" "108,324,702" "230,849,544" "9,152,099" "11,337,615" "20,489,714" "570,302" "251,909,560" 5-Mar "123,581,783" "109,355,153" "232,936,936" "9,291,908" "11,454,364" "20,746,272" "573,883" "254,257,091" 6-Mar "125,129,226" "110,864,371" "235,993,597" "9,470,620" "11,629,239" "21,099,859" "596,358" "257,689,814" 7-Mar "127,072,094" "112,922,089" "239,994,183" "9,658,896" "11,820,276" "21,479,172" "623,529" "262,096,884" 10-Mar "128,413,169" "114,421,522" "242,834,691" "9,819,157" "12,066,232" "21,885,389" "630,541" "265,350,621" 11-Mar "130,152,282" "115,446,464" "245,598,746" "9,994,266" "12,235,246" "22,229,512" "643,792" "268,472,050" 12-Mar "131,601,539" "116,404,901" "248,006,440" "10,121,190" "12,518,403" "22,639,593" "641,482" "271,287,515" 13-Mar "133,588,013" "118,284,245" "251,872,258" "10,303,391" "12,709,498" "23,012,889" "658,781" "275,543,928" 14-Mar "135,557,309" "120,252,447" "255,809,756" "10,617,781" "13,050,493" "23,668,274" "686,501" "280,164,531" 17-Mar "137,182,464" "121,753,610" "258,936,074" "10,704,375" "13,148,711" "23,853,086" "689,146" "283,478,306" 18-Mar "138,802,280" "122,630,418" "261,432,698" "10,833,265" "13,288,976" "24,122,241" "688,869" "286,243,808" 19-Mar "139,587,717" "124,073,340" "263,661,057" "10,933,361" "13,513,341" "24,446,702" "722,254" "288,830,013" 20-Mar "140,823,582" "125,329,806" "266,153,388" "10,858,080" "13,658,311" "24,516,391" "726,458" "291,396,237" 24-Mar "110,319,608" "100,453,068" "210,772,676" "6,622,124" "8,729,041" "15,351,165" "444,222" "226,568,063" 25-Mar "112,157,863" "102,136,031" "214,293,894" "6,807,418" "8,934,644" "15,742,062" "447,885" "230,483,841" 26-Mar "114,244,738" "103,627,627" "217,872,365" "6,948,543" "9,134,033" "16,082,576" "447,598" "234,402,539" 27-Mar "115,597,666" "105,229,152" "220,826,818" "7,080,810" "9,314,360" "16,395,170" "449,193" "237,671,181" 28-Mar "117,188,771" "106,459,849" "223,648,620" "7,176,336" "9,507,641" "16,683,977" "450,104" "240,782,701" 31-Mar "118,758,985" "106,874,934" "225,633,919" "7,259,602" "9,617,888" "16,877,490" "450,550" "242,961,959" Equity Index/Other Futures OCC Total Calls Puts Total Calls Puts Total Total Open Interest 1-Feb "113,385,655" "98,204,649" "211,590,304" "8,818,493" "10,653,622" "19,472,115" "638,728" "231,701,147" 4-Feb "114,793,213" "99,319,769" "214,112,982" "8,898,538" "10,792,572" "19,691,110" "712,469" "234,516,561" 5-Feb "116,597,738" "101,035,905" "217,633,643" "8,965,025" "10,875,652" "19,840,677" "772,068" "238,246,388" 6-Feb "118,233,588" "102,709,316" "220,942,904" "9,066,172" "10,997,000" "20,063,172" "769,495" "241,775,571" 7-Feb "119,834,532" "104,362,209" "224,196,741" "9,225,308" "11,187,548" "20,412,856" "770,221" "245,379,818" 8-Feb "121,452,442" "105,688,430" "227,140,872" "9,351,785" "11,363,395" "20,715,180" "769,509" "248,625,561" 11-Feb "122,827,021" "106,846,342" "229,673,363" "9,441,708" "11,425,573" "20,867,281" "770,916" "251,311,560" 12-Feb "124,362,492" "108,093,028" "232,455,520" "9,603,815" "11,639,817" "21,243,632" "773,908" "254,473,060" 13-Feb "125,639,970" "109,296,057" "234,936,027" "9,745,864" "11,812,205" "21,558,069" "774,275" "257,268,371" 14-Feb "126,825,798" "110,305,810" "237,131,608" "9,945,524" "12,046,487" "21,992,011" "776,194" "259,899,813" 15-Feb "127,919,613" "111,545,372" "239,464,985" "10,091,975" "12,268,260" "22,360,235" "780,705" "262,605,925" 19-Feb "105,415,354" "92,723,210" "198,138,564" "8,138,605" "9,869,814" "18,008,419" "569,796" "216,716,779" 20-Feb "107,482,658" "94,538,318" "202,020,976" "8,084,707" "9,827,859" "17,912,566" "554,817" "220,488,359" 21-Feb "109,158,757" "95,874,218" "205,032,975" "8,254,968" "9,960,258" "18,215,226" "556,583" "223,804,784" 22-Feb "110,712,076" "97,565,321" "208,277,397" "8,443,794" "10,157,653" "18,601,447" "557,903" "227,436,747" 25-Feb "112,648,898" "98,952,526" "211,601,424" "8,500,505" "10,304,483" "18,804,988" "561,327" "230,967,739" 26-Feb "114,433,760" "100,323,623" "214,757,383" "8,676,977" "10,470,709" "19,147,686" "564,578" "234,469,647" 27-Feb "116,108,946" "101,837,210" "217,946,156" "8,750,689" "10,654,793" "19,405,482" "566,346" "237,917,984" 28-Feb "117,531,462" "103,422,816" "220,954,278" "8,822,675" "10,788,501" "19,611,176" "566,047" "241,131,501" 29-Feb "119,307,015" "105,433,199" "224,740,214" "8,914,093" "10,959,000" "19,873,093" "567,575" "245,180,882" Equity Index/Other Futures OCC Total Calls Puts Total Calls Puts Total Total Open Interest 2-Jan "144,049,016" "122,511,434" "266,560,450" "6,848,987" "8,854,859" "15,703,846" "430,782" "282,695,078" 3-Jan "145,731,904" "123,958,158" "269,690,062" "6,977,894" "9,089,535" "16,067,429" "430,313" "286,187,804" 4-Jan "147,905,301" "125,451,138" "273,356,439" "7,187,279" "9,293,474" "16,480,753" "456,453" "290,293,645" 7-Jan "149,437,270" "126,355,339" "275,792,609" "7,358,604" "9,453,861" "16,812,465" "516,926" "293,122,000" 8-Jan "151,631,251" "126,791,581" "278,422,832" "7,554,186" "9,645,429" "17,199,615" "549,057" "296,171,504" 9-Jan "153,882,998" "128,659,774" "282,542,772" "7,859,127" "9,877,180" "17,736,307" "565,540" "300,844,619" 10-Jan "155,862,501" "129,809,415" "285,671,916" "7,979,968" "10,080,076" "18,060,044" "624,251" "304,356,211" 11-Jan "157,711,787" "130,969,010" "288,680,797" "8,108,279" "10,209,954" "18,318,233" "626,584" "307,625,614" 14-Jan "159,268,519" "131,654,560" "290,923,079" "8,292,307" "10,327,682" "18,619,989" "641,454" "310,184,522" 15-Jan "161,154,078" "131,932,220" "293,086,298" "8,482,968" "10,557,033" "19,040,001" "669,409" "312,795,708" 16-Jan "163,253,634" "133,072,810" "296,326,444" "8,883,448" "11,002,326" "19,885,774" "673,596" "316,885,814" 17-Jan "165,316,330" "134,208,782" "299,525,112" "9,178,277" "11,233,500" "20,411,777" "669,263" "320,606,152" 18-Jan "167,925,817" "135,527,653" "303,453,470" "9,494,870" "11,503,740" "20,998,610" "678,492" "325,130,572" 22-Jan "94,755,380" "83,992,101" "178,747,481" "7,392,933" "9,262,925" "16,655,858" "466,742" "195,870,081" 23-Jan "98,425,343" "86,850,163" "185,275,506" "7,655,295" "9,466,327" "17,121,622" "461,152" "202,858,280" 24-Jan "101,143,125" "88,196,658" "189,339,783" "7,878,596" "9,725,960" "17,604,556" "603,890" "207,548,229" 25-Jan "103,043,034" "89,983,072" "193,026,106" "8,036,255" "9,945,674" "17,981,929" "628,505" "211,636,540" 28-Jan "104,629,354" "91,206,995" "195,836,349" "8,185,493" "10,097,022" "18,282,515" "627,713" "214,746,577" 29-Jan "106,842,764" "92,883,026" "199,725,790" "8,289,294" "10,229,292" "18,518,586" "630,647" "218,875,023" 30-Jan "109,123,150" "94,592,606" "203,715,756" "8,568,006" "10,376,913" "18,944,919" "635,577" "223,296,252" 31-Jan "111,148,854" "96,507,480" "207,656,334" "8,690,829" "10,528,999" "19,219,828" "640,386" "227,516,548"