U.S. Options Market Volume Summary

Matched Volume Market*Today5 Day
Cboe (C,W,E,Z) 16,284,68432.19%32.29%
NASDAQ (Q,T,X,H,I,J) 15,211,47530.07%29.17%
NYSE (A,N) 8,476,12116.76%18.25%
MIAX (M,P,D) 8,261,10616.33%15.06%
BOX Options 2,348,1174.64%5.23%
Total50,581,503100%100%

Cboe Exchange Market Statistics for Friday, May 26, 2023

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.

(All times are Central)

Total

TIME CALLS PUTS TOTAL P/C RATIO
09:00 AM 308050 213392 521442 0.69
09:30 AM 549231 470119 1019350 0.86
10:00 AM 866121 721632 1587753 0.83
10:30 AM 1063924 913601 1977525 0.86
11:00 AM 1251576 1058681 2310257 0.85
11:30 AM 1388745 1172569 2561314 0.84
12:00 PM 1532732 1300072 2832804 0.85
12:30 PM 1680330 1403186 3083516 0.84
01:00 PM 1797923 1497898 3295821 0.83
01:30 PM 1926171 1611958 3538129 0.84
02:00 PM 2071944 1764580 3836524 0.85
02:30 PM 2295506 1951618 4247124 0.85
03:00 PM 2613122 2340215 4953337 0.90
03:15 PM 2667671 2447203 5114874 0.92

Index Options

TIME CALLS PUTS TOTAL P/C RATIO
09:00 AM 96894 93443 190337 0.96
09:30 AM 166293 236648 402941 1.42
10:00 AM 299813 331501 631314 1.11
10:30 AM 357201 427078 784279 1.20
11:00 AM 414219 499328 913547 1.21
11:30 AM 452687 549881 1002568 1.21
12:00 PM 494668 616992 1111660 1.25
12:30 PM 545313 655709 1201022 1.20
01:00 PM 580129 697484 1277613 1.20
01:30 PM 611288 759121 1370409 1.24
02:00 PM 676790 848454 1525244 1.25
02:30 PM 790100 967909 1758009 1.23
03:00 PM 946238 1154448 2100686 1.22
03:15 PM 990698 1243364 2234062 1.26

Equity Options

TIME CALLS PUTS TOTAL P/C RATIO
09:00 AM 211156 119949 331105 0.57
09:30 AM 382938 233471 616409 0.61
10:00 AM 566308 390131 956439 0.69
10:30 AM 706723 486523 1193246 0.69
11:00 AM 837357 559353 1396710 0.67
11:30 AM 936058 622688 1558746 0.67
12:00 PM 1038064 683080 1721144 0.66
12:30 PM 1135017 747477 1882494 0.66
01:00 PM 1217794 800414 2018208 0.66
01:30 PM 1314883 852837 2167720 0.65
02:00 PM 1395154 916126 2311280 0.66
02:30 PM 1505406 983709 2489115 0.65
03:00 PM 1666884 1185767 2852651 0.71
03:15 PM 1676973 1203839 2880812 0.72