Cboe Intra-day Volume

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Half Hourly Exchange Volume Report For 1/18/2019

Total

Time Calls Puts Total P/C Ratio
9:00 AM 388238 345694 733932 0.89
9:30 AM 765386 608663 1374049 0.80
10:00 AM 1067538 824778 1892316 0.77
10:30 AM 1438331 1066247 2504578 0.74
11:00 AM 1884460 1277075 3161535 0.68
11:30 AM 2166383 1500341 3666724 0.69
12:00 PM 2457482 1662145 4119627 0.68
12:30 PM 2631358 1947645 4579003 0.74
1:00 PM 2828833 2267458 5096291 0.80
1:30 PM 3102783 2468299 5571082 0.80
2:00 PM 3288558 2709850 5998408 0.82
2:30 PM 3501008 2881189 6382197 0.82
3:00 PM 3783257 3155747 6939004 0.83

Index Options

Time Calls Puts Total
9:00 AM 98895 115113 214008
9:30 AM 266500 218573 485073
10:00 AM 340051 293553 633604
10:30 AM 489798 382530 872328
11:00 AM 728869 493374 1222243
11:30 AM 847249 601191 1448440
12:00 PM 964768 664837 1629605
12:30 PM 1025046 853992 1879038
1:00 PM 1093897 982450 2076347
1:30 PM 1252187 1090294 2342481
2:00 PM 1286520 1222105 2508625
2:30 PM 1336740 1279436 2616176
3:00 PM 1393843 1363592 2757435

Equity Options

Time Calls Puts Total
9:00 AM 289343 230581 519924
9:30 AM 498886 390090 888976
10:00 AM 727487 531225 1258712
10:30 AM 948533 683717 1632250
11:00 AM 1155591 783701 1939292
11:30 AM 1319134 899150 2218284
12:00 PM 1492714 997308 2490022
12:30 PM 1606312 1093653 2699965
1:00 PM 1734936 1285008 3019944
1:30 PM 1850596 1378005 3228601
2:00 PM 2002038 1487745 3489783
2:30 PM 2164268 1601753 3766021
3:00 PM 2389414 1792155 4181569

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 1/18/2019

DOW Industrials

Time Calls Puts Total
9:00 AM 5 259 264
9:30 AM 6 556 562
10:00 AM 19 575 594
10:30 AM 117 612 729
11:00 AM 129 1265 1394
11:30 AM 141 1279 1420
12:00 PM 546 1286 1832
12:30 PM 546 1316 1862
1:00 PM 601 1425 2026
1:30 PM 606 1428 2034
2:00 PM 647 1447 2094
2:30 PM 2092 1592 3684
3:00 PM 2110 1796 3906

S&P 100

Time Calls Puts Total
9:00 AM 184 73 257
9:30 AM 249 145 394
10:00 AM 438 151 589
10:30 AM 657 280 937
11:00 AM 713 486 1199
11:30 AM 727 668 1395
12:00 PM 733 694 1427
12:30 PM 734 713 1447
1:00 PM 739 724 1463
1:30 PM 774 782 1556
2:00 PM 782 860 1642
2:30 PM 1235 900 2135
3:00 PM 1243 906 2149

S&P 500

Time Calls Puts Total
9:00 AM 22639 36270 58909
9:30 AM 49195 92253 141448
10:00 AM 65995 111049 177044
10:30 AM 95516 147018 242534
11:00 AM 147315 216605 363920
11:30 AM 181180 253531 434711
12:00 PM 202512 283525 486037
12:30 PM 221538 308844 530382
1:00 PM 229433 317307 546740
1:30 PM 302227 381768 683995
2:00 PM 312265 408504 720769
2:30 PM 332347 427458 759805
3:00 PM 349484 446843 796327