U.S. Options Market Volume Summary

M	T	W	T	F	S	S
28	29	30	1	2	3	4
5Today	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21	22	23	24	25
26	27	28	29	30	31	1
2	3	4	5	6	7	8

Net Option Premium Summary
Volume Summary

Matched Volume	Market	Today	5 Day

Cboe (C,W,E,Z)	19,287,676	30.62%	29.83%
NASDAQ (Q,T,X,H,I,J)	17,674,752	28.06%	28.68%
NYSE (A,N)	10,183,338	16.17%	15.49%
MIAX (M,P,D,S)	10,133,820	16.09%	16.04%
BOX Options	3,651,563	5.80%	6.68%
Members Exchange (U)	2,058,008	3.27%	3.28%
Total	62,989,157	100%	100%

Data as of 17:00 02/05/2025.
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.

"Net Option Premium" is calculated by multiplying the execution price of each transaction by the contract quantity times the shares deliverable.”

Cboe Exchange Market Statistics for Friday, May 2, 2025

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	461035	335115	796150	0.73
09:30 AM	721171	564159	1285330	0.78
10:00 AM	965614	733987	1699601	0.76
10:30 AM	1149106	884868	2033974	0.77
11:00 AM	1308904	1022078	2330982	0.78
11:30 AM	1603500	1237218	2840718	0.77
12:00 PM	1803339	1406226	3209565	0.78
12:30 PM	1949819	1561769	3511588	0.80
01:00 PM	2072493	1688876	3761369	0.81
01:30 PM	2214684	1820872	4035556	0.82
02:00 PM	2408891	2016931	4425822	0.84
02:30 PM	2583840	2246955	4830795	0.87
03:00 PM	2863559	2530666	5394225	0.88
03:15 PM	2900772	2589365	5490137	0.89

Index Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	166867	144759	311626	0.87
09:30 AM	231315	238863	470178	1.03
10:00 AM	329221	315440	644661	0.96
10:30 AM	368703	369369	738072	1.00
11:00 AM	409497	427742	837239	1.04
11:30 AM	458214	529368	987582	1.16
12:00 PM	522639	607395	1130034	1.16
12:30 PM	564937	677987	1242924	1.20
01:00 PM	591822	741510	1333332	1.25
01:30 PM	627904	802548	1430452	1.28
02:00 PM	696684	898548	1595232	1.29
02:30 PM	738132	1033632	1771764	1.40
03:00 PM	830707	1169393	2000100	1.41
03:15 PM	857964	1216607	2074571	1.42

Equity Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	294168	190356	484524	0.65
09:30 AM	489856	325296	815152	0.66
10:00 AM	636393	418547	1054940	0.66
10:30 AM	780403	515499	1295902	0.66
11:00 AM	899407	594336	1493743	0.66
11:30 AM	1145286	707850	1853136	0.62
12:00 PM	1280700	798831	2079531	0.62
12:30 PM	1384882	883782	2268664	0.64
01:00 PM	1480671	947366	2428037	0.64
01:30 PM	1586780	1018324	2605104	0.64
02:00 PM	1712207	1118383	2830590	0.65
02:30 PM	1845708	1213323	3059031	0.66
03:00 PM	2032852	1361273	3394125	0.67
03:15 PM	2042808	1372758	3415566	0.67