U.S. Options Market Volume Summary

Notional Value Summary
Volume Summary

Matched Volume	Market^*	Today	5 Day

Cboe (C,W,E,Z)	13,168,504	29.43%	29.69%
NASDAQ (Q,T,X,H,I,J)	12,178,854	27.22%	27.58%
NYSE (A,N)	9,770,585	21.84%	20.05%
MIAX (M,P,D)	5,805,197	12.98%	13.41%
BOX Options	3,040,029	6.79%	7.50%
Members Exchange (U)	776,733	1.74%	1.78%
Total	44,739,909	100%	100%

Data as of 16:40 14/05/2024.
All share and notional values delayed at least 20 minutes.
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 Tuesday, May 14, 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	537598	384746	922344	0.72
09:30 AM	978437	712015	1690452	0.73
10:00 AM	1302438	1102532	2404970	0.85
10:30 AM	1565091	1369171	2934262	0.87
11:00 AM	1755462	1575225	3330687	0.90
11:30 AM	1933549	1708293	3641842	0.88
12:00 PM	2119677	1851506	3971183	0.87
12:30 PM	2298316	2002886	4301202	0.87
01:00 PM	2468437	2172539	4640976	0.88
01:30 PM	2688910	2390873	5079783	0.89
02:00 PM	3032273	2716723	5748996	0.90
02:30 PM	3363700	2999662	6363362	0.89
03:00 PM	3803789	3372504	7176293	0.89
03:15 PM	3872009	3448756	7320765	0.89

Index Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	141137	197546	338683	1.40
09:30 AM	294058	353722	647780	1.20
10:00 AM	406894	515837	922731	1.27
10:30 AM	509574	668004	1177578	1.31
11:00 AM	569267	783457	1352724	1.38
11:30 AM	619945	841516	1461461	1.36
12:00 PM	681709	906446	1588155	1.33
12:30 PM	757771	982795	1740566	1.30
01:00 PM	829634	1075662	1905296	1.30
01:30 PM	940206	1206669	2146875	1.28
02:00 PM	1131099	1416664	2547763	1.25
02:30 PM	1338429	1599147	2937576	1.19
03:00 PM	1560194	1823042	3383236	1.17
03:15 PM	1615874	1883922	3499796	1.17

Equity Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	396461	187200	583661	0.47
09:30 AM	684379	358293	1042672	0.52
10:00 AM	895544	586695	1482239	0.66
10:30 AM	1055517	701167	1756684	0.66
11:00 AM	1186195	791768	1977963	0.67
11:30 AM	1313604	866777	2180381	0.66
12:00 PM	1437968	945060	2383028	0.66
12:30 PM	1540545	1020091	2560636	0.66
01:00 PM	1638803	1096877	2735680	0.67
01:30 PM	1748704	1184204	2932908	0.68
02:00 PM	1901174	1300059	3201233	0.68
02:30 PM	2025271	1400515	3425786	0.69
03:00 PM	2243595	1549462	3793057	0.69
03:15 PM	2256135	1564834	3820969	0.69