U.S. Options Market Volume Summary

Matched Volume Market*Today5 Day
Cboe (C,W,E,Z) 12,447,08931.87%30.52%
NASDAQ (Q,T,X,H,I,J) 11,356,15529.08%29.52%
NYSE (A,N) 7,333,48218.78%18.99%
MIAX (M,P,D) 5,901,93815.11%15.37%
BOX Options 2,017,3735.17%5.60%
Total39,056,022100%100%

Cboe Exchange Market Statistics for Monday, March 20, 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 506074 341818 847892 0.68
09:30 AM 811696 581449 1393145 0.72
10:00 AM 1131468 767214 1898682 0.68
10:30 AM 1371503 969775 2341278 0.71
11:00 AM 1528649 1104872 2633521 0.72
11:30 AM 1916263 1275440 3191703 0.67
12:00 PM 2060322 1375259 3435581 0.67
12:30 PM 2226583 1488166 3714749 0.67
01:00 PM 2376287 1610521 3986808 0.68
01:30 PM 2534310 1724813 4259123 0.68
02:00 PM 2654738 1867242 4521980 0.70
02:30 PM 2820917 2032564 4853481 0.72
03:00 PM 3038408 2279858 5318266 0.75
03:15 PM 3075796 2336784 5412580 0.76

Index Options

TIME CALLS PUTS TOTAL P/C RATIO
09:00 AM 199284 148174 347458 0.74
09:30 AM 327834 275616 603450 0.84
10:00 AM 501068 361537 862605 0.72
10:30 AM 579717 469815 1049532 0.81
11:00 AM 636748 541077 1177825 0.85
11:30 AM 902099 624929 1527028 0.69
12:00 PM 963077 670444 1633521 0.70
12:30 PM 1039361 726042 1765403 0.70
01:00 PM 1119547 796089 1915636 0.71
01:30 PM 1203385 855706 2059091 0.71
02:00 PM 1252190 950249 2202439 0.76
02:30 PM 1302260 1062340 2364600 0.82
03:00 PM 1402931 1218604 2621535 0.87
03:15 PM 1435628 1265929 2701557 0.88

Equity Options

TIME CALLS PUTS TOTAL P/C RATIO
09:00 AM 306790 193644 500434 0.63
09:30 AM 483862 305833 789695 0.63
10:00 AM 630400 405677 1036077 0.64
10:30 AM 791786 499960 1291746 0.63
11:00 AM 891901 563795 1455696 0.63
11:30 AM 1014164 650511 1664675 0.64
12:00 PM 1097245 704815 1802060 0.64
12:30 PM 1187222 762124 1949346 0.64
01:00 PM 1256740 814432 2071172 0.65
01:30 PM 1330925 869107 2200032 0.65
02:00 PM 1402548 916993 2319541 0.65
02:30 PM 1518657 970224 2488881 0.64
03:00 PM 1635477 1061254 2696731 0.65
03:15 PM 1640168 1070855 2711023 0.65