CBOE Intra-day Volume

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Half Hourly Exchange Volume Report For 2/24/2017

Total

Time Calls Puts Total P/C Ratio
9:00 AM 425264 313725 738989 0.74
9:30 AM 1037618 609072 1646690 0.59
10:00 AM 1237547 858704 2096251 0.69
10:30 AM 1472449 1004362 2476811 0.68
11:00 AM 1581679 1104233 2685912 0.70
11:30 AM 1747929 1223595 2971524 0.70
12:00 PM 1861142 1363981 3225123 0.73
12:30 PM 1949362 1474724 3424086 0.76
1:00 PM 2048019 1568897 3616916 0.77
1:30 PM 2178949 1688723 3867672 0.78
2:00 PM 2323428 1824201 4147629 0.79
2:30 PM 2462723 1973076 4435799 0.80
3:00 PM 2669741 2222730 4892471 0.83

Index Options

Time Calls Puts Total
9:00 AM 209934 118011 327945
9:30 AM 674434 281995 956429
10:00 AM 762668 409728 1172396
10:30 AM 907002 477078 1384080
11:00 AM 953109 513146 1466255
11:30 AM 1031338 565402 1596740
12:00 PM 1074444 653085 1727529
12:30 PM 1099636 711263 1810899
1:00 PM 1139228 764650 1903878
1:30 PM 1190827 813067 2003894
2:00 PM 1243037 872335 2115372
2:30 PM 1289135 941520 2230655
3:00 PM 1349497 1027749 2377246

Equity Options

Time Calls Puts Total
9:00 AM 215330 195714 411044
9:30 AM 363184 327077 690261
10:00 AM 474879 448976 923855
10:30 AM 565447 527284 1092731
11:00 AM 628570 591087 1219657
11:30 AM 716591 658193 1374784
12:00 PM 786698 710896 1497594
12:30 PM 849726 763461 1613187
1:00 PM 908791 804247 1713038
1:30 PM 988122 875656 1863778
2:00 PM 1080391 951866 2032257
2:30 PM 1173588 1031556 2205144
3:00 PM 1320244 1194981 2515225

Final Volume and Open Interest information can be found here.
* Fields with N/A indicate that the data is not available.



Half Hourly Volume Report for Selected Indices For 2/24/2017

DOW Industrials

Time Calls Puts Total
9:00 AM 85 13 98
9:30 AM 86 465 551
10:00 AM 191 1794 1985
10:30 AM 1367 1846 3213
11:00 AM 1600 1896 3496
11:30 AM 1602 1947 3549
12:00 PM 1782 1964 3746
12:30 PM 1787 2067 3854
1:00 PM 1787 2069 3856
1:30 PM 1787 2084 3871
2:00 PM 1797 2093 3890
2:30 PM 1847 2093 3940
3:00 PM 1872 2098 3970

S&P 100

Time Calls Puts Total
9:00 AM 28 6 34
9:30 AM 34 10 44
10:00 AM 55 14 69
10:30 AM 67 17 84
11:00 AM 67 17 84
11:30 AM 67 93 160
12:00 PM 67 94 161
12:30 PM 67 175 242
1:00 PM 67 225 292
1:30 PM 67 255 322
2:00 PM 67 255 322
2:30 PM 71 290 361
3:00 PM 78 576 654

S&P 500

Time Calls Puts Total
9:00 AM 13820 30840 44660
9:30 AM 42528 64663 107191
10:00 AM 55046 90945 145991
10:30 AM 73727 111267 184994
11:00 AM 85153 124270 209423
11:30 AM 97047 139527 236574
12:00 PM 111244 159214 270458
12:30 PM 116895 180324 297219
1:00 PM 121630 191835 313465
1:30 PM 135236 201932 337168
2:00 PM 153685 225245 378930
2:30 PM 158181 259440 417621
3:00 PM 167332 283734 451066

Final Volume and Open Interest information can be found here.
* Fields with N/A indicate that the data is not available.



Daily Open Interest as-of-close on 2/23/2017

CBOE Total Open Interest

Calls Puts Total
117396952 119312013 236708965

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CBOE Index Open Interest on 2/23/2017

Option Calls Puts Total
OEX 6125 6522 12647
SPX 3409819 5792364 9202183
NDX 32093 38652 70745
MNX 743 683 1426
DJX 68525 53990 122515
OEX post exp N/A N/A N/A
SPX post exp N/A N/A N/A
NDX post exp N/A N/A N/A
MNX post exp N/A N/A N/A
DJX post exp N/A N/A N/A