Cboe Intra-day Volume

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Half Hourly Exchange Volume Report For 5/23/2019

Total

Time Calls Puts Total P/C Ratio
9:00 AM 344047 404111 748158 1.17
9:30 AM 644764 765027 1409791 1.19
10:00 AM 858320 932660 1790980 1.09
10:30 AM 1038385 1100108 2138493 1.06
11:00 AM 1183081 1277903 2460984 1.08
11:30 AM 1331532 1435074 2766606 1.08
12:00 PM 1471011 1604588 3075599 1.09
12:30 PM 1682255 1982502 3664757 1.18
1:00 PM 1793448 2117213 3910661 1.18
1:30 PM 1911685 2269515 4181200 1.19
2:00 PM 2018415 2448387 4466802 1.21
2:30 PM 2167062 2668591 4835653 1.23
3:00 PM 2356161 2862280 5218441 1.21

Index Options

Time Calls Puts Total
9:00 AM 111821 150460 262281
9:30 AM 207681 278189 485870
10:00 AM 270391 314750 585141
10:30 AM 346629 375883 722512
11:00 AM 396114 440357 836471
11:30 AM 446324 493537 939861
12:00 PM 499058 567219 1066277
12:30 PM 562037 760636 1322673
1:00 PM 592566 825894 1418460
1:30 PM 637400 909437 1546837
2:00 PM 675722 996822 1672544
2:30 PM 726064 1078321 1804385
3:00 PM 794685 1164248 1958933

Equity Options

Time Calls Puts Total
9:00 AM 232226 253651 485877
9:30 AM 437083 486838 923921
10:00 AM 587929 617910 1205839
10:30 AM 691756 724225 1415981
11:00 AM 786967 837546 1624513
11:30 AM 885208 941537 1826745
12:00 PM 971953 1037369 2009322
12:30 PM 1120218 1221866 2342084
1:00 PM 1200882 1291319 2492201
1:30 PM 1274285 1360078 2634363
2:00 PM 1342693 1451565 2794258
2:30 PM 1440998 1590270 3031268
3:00 PM 1561476 1698032 3259508

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 5/23/2019

DOW Industrials

Time Calls Puts Total
9:00 AM 8 36 44
9:30 AM 201 180 381
10:00 AM 203 200 403
10:30 AM 219 202 421
11:00 AM 244 235 479
11:30 AM 405 235 640
12:00 PM 428 253 681
12:30 PM 438 269 707
1:00 PM 454 340 794
1:30 PM 474 341 815
2:00 PM 501 371 872
2:30 PM 554 399 953
3:00 PM 555 1226 1781

S&P 100

Time Calls Puts Total
9:00 AM 77 15 92
9:30 AM 208 71 279
10:00 AM 368 91 459
10:30 AM 536 91 627
11:00 AM 541 91 632
11:30 AM 565 91 656
12:00 PM 579 91 670
12:30 PM 591 103 694
1:00 PM 591 103 694
1:30 PM 597 159 756
2:00 PM 598 160 758
2:30 PM 681 160 841
3:00 PM 684 160 844

S&P 500

Time Calls Puts Total
9:00 AM 22762 32134 54896
9:30 AM 60576 75855 136431
10:00 AM 76352 96762 173114
10:30 AM 94695 114437 209132
11:00 AM 109103 130741 239844
11:30 AM 113828 142012 255840
12:00 PM 142074 170134 312208
12:30 PM 152097 186247 338344
1:00 PM 161705 200336 362041
1:30 PM 185026 242078 427104
2:00 PM 202165 259283 461448
2:30 PM 211961 281792 493753
3:00 PM 234717 302861 537578