CBOE intra-day volume & put/cal ratio

Half Hourly Exchange Volume Report For   2017/11/22

Total

Time Calls Puts Total P/C Ratio
9:00 AM 414085 247295 661380 0.60
9:30 AM 678947 425704 1104651 0.63
10:00 AM 826173 681193 1507366 0.82
10:30 AM 976588 825859 1802447 0.85
11:00 AM 1113883 951570 2065453 0.85
11:30 AM 1213169 1053163 2266332 0.87
12:00 PM 1288746 1122336 2411082 0.87
12:30 PM 1375406 1205431 2580837 0.88
1:00 PM 1448890 1272836 2721726 0.88
1:30 PM 1537890 1360483 2898373 0.88
2:00 PM 1612316 1419763 3032079 0.88
2:30 PM 1709436 1519859 3229295 0.89
3:00 PM 1903926 1756113 3660039 0.92

Index Options

Time Calls Puts Total
9:00 AM 204806 121059 325865
9:30 AM 338226 212260 550486
10:00 AM 393339 403601 796940
10:30 AM 440487 486289 926776
11:00 AM 489222 553727 1042949
11:30 AM 524654 604157 1128811
12:00 PM 543238 636305 1179543
12:30 PM 578580 675543 1254123
1:00 PM 601225 709059 1310284
1:30 PM 632343 741643 1373986
2:00 PM 650531 767634 1418165
2:30 PM 688032 821246 1509278
3:00 PM 758626 974681 1733307

Equity Options

Time Calls Puts Total
9:00 AM 209279 126236 335515
9:30 AM 340721 213444 554165
10:00 AM 432834 277592 710426
10:30 AM 536101 339570 875671
11:00 AM 624661 397843 1022504
11:30 AM 688515 449006 1137521
12:00 PM 745508 486031 1231539
12:30 PM 796826 529888 1326714
1:00 PM 847665 563777 1411442
1:30 PM 905547 618840 1524387
2:00 PM 961785 652129 1613914
2:30 PM 1021404 698613 1720017
3:00 PM 1145300 781432 1926732

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  

DOW Industrials

Time Calls Puts Total
9:00 AM 118 131 249
9:30 AM 137 136 273
10:00 AM 151 181 332
10:30 AM 156 181 337
11:00 AM 169 183 352
11:30 AM 192 274 466
12:00 PM 192 300 492
12:30 PM 192 302 494
1:00 PM 205 538 743
1:30 PM 205 538 743
2:00 PM 216 600 816
2:30 PM 1021 607 1628
3:00 PM 1771 608 2379

S&P 100

Time Calls Puts Total
9:00 AM 0 53 53
9:30 AM 0 53 53
10:00 AM 0 53 53
10:30 AM 80 53 133
11:00 AM 80 53 133
11:30 AM 80 53 133
12:00 PM 80 53 133
12:30 PM 80 53 133
1:00 PM 80 53 133
1:30 PM 80 218 298
2:00 PM 80 218 298
2:30 PM 80 218 298
3:00 PM 80 221 301

S&P 500

Time Calls Puts Total
9:00 AM 17995 36492 54487
9:30 AM 38472 57048 95520
10:00 AM 44625 152035 196660
10:30 AM 48413 166946 215359
11:00 AM 51876 173973 225849
11:30 AM 54563 190678 245241
12:00 PM 56753 197927 254680
12:30 PM 60131 206638 266769
1:00 PM 68230 214809 283039
1:30 PM 69428 216442 285870
2:00 PM 71996 220436 292432
2:30 PM 78695 228040 306735
3:00 PM 112133 306482 418615

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



Daily Open Interestas-of-close on
* (All times are Central)