U.S. Options Market Volume Summary

Notional Value Summary
Volume Summary

Matched Volume	Market^*	Today	5 Day

Cboe (C,W,E,Z)	14,310,419	29.99%	30.82%
NASDAQ (Q,T,X,H,I,J)	12,842,804	26.91%	27.28%
NYSE (A,N)	10,139,325	21.25%	20.23%
MIAX (M,P,D)	6,537,159	13.70%	13.30%
BOX Options	3,131,688	6.56%	6.71%
Members Exchange (U)	763,705	1.60%	1.66%
Total	47,725,100	100%	100%

Data as of 17:00 17/05/2024.
Volume details prior to 2011 exclude proprietary products and other index option volume.

If using this data in a published report, please cite Cboe Global Markets as the source.

Cboe Exchange Market Statistics for Friday, May 17, 2024

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	282623	295303	577926	1.04
09:30 AM	580856	552443	1133299	0.95
10:00 AM	852843	736447	1589290	0.86
10:30 AM	1135426	897077	2032503	0.79
11:00 AM	1285037	1038336	2323373	0.81
11:30 AM	1419408	1143651	2563059	0.81
12:00 PM	1548473	1300312	2848785	0.84
12:30 PM	1654701	1401267	3055968	0.85
01:00 PM	1867881	1514069	3381950	0.81
01:30 PM	2054438	1711844	3766282	0.83
02:00 PM	2218705	1861298	4080003	0.84
02:30 PM	2377386	2047184	4424570	0.86
03:00 PM	2773635	2348887	5122522	0.85
03:15 PM	2805739	2439684	5245423	0.87

Index Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	105424	182300	287724	1.73
09:30 AM	195717	285326	481043	1.46
10:00 AM	340963	384605	725568	1.13
10:30 AM	506233	476201	982434	0.94
11:00 AM	556119	544660	1100779	0.98
11:30 AM	597320	592735	1190055	0.99
12:00 PM	644185	691585	1335770	1.07
12:30 PM	676437	741823	1418260	1.10
01:00 PM	755269	786399	1541668	1.04
01:30 PM	835661	906627	1742288	1.08
02:00 PM	902753	996300	1899053	1.10
02:30 PM	950157	1098798	2048955	1.16
03:00 PM	1145509	1257311	2402820	1.10
03:15 PM	1172842	1329883	2502725	1.13

Equity Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	177199	113003	290202	0.64
09:30 AM	385139	267117	652256	0.69
10:00 AM	511880	351842	863722	0.69
10:30 AM	629193	420876	1050069	0.67
11:00 AM	728918	493676	1222594	0.68
11:30 AM	822088	550916	1373004	0.67
12:00 PM	904288	608727	1513015	0.67
12:30 PM	978264	659444	1637708	0.67
01:00 PM	1112612	727670	1840282	0.65
01:30 PM	1218777	805217	2023994	0.66
02:00 PM	1315952	864998	2180950	0.66
02:30 PM	1427229	948386	2375615	0.66
03:00 PM	1628126	1091576	2719702	0.67
03:15 PM	1632897	1109801	2742698	0.68