CBOE Intra-day Volume

CBOE data is compiled for the convenience of site visitors and is furnished without responsibility for accuracy and is accepted by the site visitor on the condition that transmission or omissions shall not be made the basis for any claim, demand or cause for action. The information and data was obtained from sources believed to be reliable, but accuracy is not guaranteed. Your use of CBOE data is subject to the Terms and Conditions of CBOE Websites.

Half Hourly Exchange Volume Report For 2/21/2017

Total

Time Calls Puts Total P/C Ratio
9:00 AM 432936 308983 741919 0.71
9:30 AM 810345 517320 1327665 0.64
10:00 AM 1154802 764676 1919478 0.66
10:30 AM 1393988 999587 2393575 0.72
11:00 AM 1515830 1186916 2702746 0.78
11:30 AM 1667580 1338202 3005782 0.80
12:00 PM 1795347 1455354 3250701 0.81
12:30 PM 1990481 1592458 3582939 0.80
1:00 PM 2089816 1708094 3797910 0.82
1:30 PM 2201121 1793837 3994958 0.81
2:00 PM 2286448 1869668 4156116 0.82
2:30 PM 2467688 2053008 4520696 0.83
3:00 PM 2705432 2213110 4918542 0.82

Index Options

Time Calls Puts Total
9:00 AM 167268 134868 302136
9:30 AM 366226 218083 584309
10:00 AM 512386 345749 858135
10:30 AM 618691 441716 1060407
11:00 AM 668271 499659 1167930
11:30 AM 754366 599234 1353600
12:00 PM 788789 673231 1462020
12:30 PM 924571 765835 1690406
1:00 PM 969447 809477 1778924
1:30 PM 1021399 841021 1862420
2:00 PM 1042227 876595 1918822
2:30 PM 1150743 975677 2126420
3:00 PM 1260176 1049276 2309452

Equity Options

Time Calls Puts Total
9:00 AM 265668 174115 439783
9:30 AM 444119 299237 743356
10:00 AM 642416 418927 1061343
10:30 AM 775297 557871 1333168
11:00 AM 847559 687257 1534816
11:30 AM 913214 738968 1652182
12:00 PM 1006558 782123 1788681
12:30 PM 1065910 826623 1892533
1:00 PM 1120369 898617 2018986
1:30 PM 1179722 952816 2132538
2:00 PM 1244221 993073 2237294
2:30 PM 1316945 1077331 2394276
3:00 PM 1445256 1163834 2609090

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 2/21/2017

DOW Industrials

Time Calls Puts Total
9:00 AM 109 811 920
9:30 AM 225 3717 3942
10:00 AM 490 4615 5105
10:30 AM 646 4636 5282
11:00 AM 668 4657 5325
11:30 AM 671 4657 5328
12:00 PM 671 4687 5358
12:30 PM 701 4687 5388
1:00 PM 701 4687 5388
1:30 PM 769 4928 5697
2:00 PM 769 4928 5697
2:30 PM 920 5230 6150
3:00 PM 925 5370 6295

S&P 100

Time Calls Puts Total
9:00 AM 109 134 243
9:30 AM 226 176 402
10:00 AM 321 208 529
10:30 AM 673 293 966
11:00 AM 725 319 1044
11:30 AM 732 322 1054
12:00 PM 892 327 1219
12:30 PM 892 335 1227
1:00 PM 908 365 1273
1:30 PM 918 370 1288
2:00 PM 920 384 1304
2:30 PM 930 393 1323
3:00 PM 944 635 1579

S&P 500

Time Calls Puts Total
9:00 AM 37975 49247 87222
9:30 AM 83992 72549 156541
10:00 AM 119375 106892 226267
10:30 AM 140514 138890 279404
11:00 AM 163614 165134 328748
11:30 AM 207518 224144 431662
12:00 PM 214586 249114 463700
12:30 PM 225751 295135 520886
1:00 PM 234911 307730 542641
1:30 PM 249676 319107 568783
2:00 PM 257252 331958 589210
2:30 PM 273691 351363 625054
3:00 PM 298964 369815 668779

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 2/17/2017

CBOE Total Open Interest

Calls Puts Total
130645514 136546227 267191741

*Third Party Advertisement
3rd-party Advertisement




CBOE Index Open Interest on 2/17/2017

Option Calls Puts Total
OEX 6411 13494 19905
SPX 3474723 6952227 10426950
NDX 30669 55382 86051
MNX 836 724 1560
DJX 68220 54854 123074
OEX post exp 5519 5445 10964
SPX post exp 3244373 5445579 8689952
NDX post exp 27793 34862 62655
MNX post exp 836 664 1500
DJX post exp 67611 48263 115874