U.S. Options Market Volume Summary

Notional Value Summary
Volume Summary

Matched Volume	Market^*	Today	5 Day

NYSE (A,N)	0	0.00%	15.88%
NASDAQ (Q,T,X,H,I,J)	0	0.00%	27.45%
MIAX (M,P,D)	0	0.00%	14.08%
Members Exchange (U)	0	0.00%	0.00%
Cboe (C,W,E,Z)	0	0.00%	35.41%
BOX Options	0	0.00%	7.17%
Total	0	100%	100%

Data as of 07:37 02/10/2023.
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 Friday, September 29, 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	335471	361915	697386	1.08
09:30 AM	617308	587910	1205218	0.95
10:00 AM	817123	860840	1677963	1.05
10:30 AM	1022488	1001324	2023812	0.98
11:00 AM	1176183	1269453	2445636	1.08
11:30 AM	1317753	1378408	2696161	1.05
12:00 PM	1428182	1492480	2920662	1.05
12:30 PM	1598952	1645004	3243956	1.03
01:00 PM	1713353	1769157	3482510	1.03
01:30 PM	1847108	1924291	3771399	1.04
02:00 PM	2063393	2176696	4240089	1.05
02:30 PM	2233093	2571178	4804271	1.15
03:00 PM	2637615	2971802	5609417	1.13
03:15 PM	2830717	3244862	6075579	1.15

Index Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	121718	205144	326862	1.69
09:30 AM	199983	320009	519992	1.60
10:00 AM	262102	441973	704075	1.69
10:30 AM	377626	503134	880760	1.33
11:00 AM	446196	594509	1040705	1.33
11:30 AM	512975	651519	1164494	1.27
12:00 PM	552451	716088	1268539	1.30
12:30 PM	621591	794862	1416453	1.28
01:00 PM	661205	846345	1507550	1.28
01:30 PM	722632	941097	1663729	1.30
02:00 PM	848864	1098584	1947448	1.29
02:30 PM	909818	1318089	2227907	1.45
03:00 PM	1159639	1598302	2757941	1.38
03:15 PM	1340685	1857216	3197901	1.39

Equity Options

TIME	CALLS	PUTS	TOTAL	P/C RATIO
09:00 AM	213753	156771	370524	0.73
09:30 AM	417325	267901	685226	0.64
10:00 AM	555021	418867	973888	0.75
10:30 AM	644862	498190	1143052	0.77
11:00 AM	729987	674944	1404931	0.92
11:30 AM	804778	726889	1531667	0.90
12:00 PM	875731	776392	1652123	0.89
12:30 PM	977361	850142	1827503	0.87
01:00 PM	1052148	922812	1974960	0.88
01:30 PM	1124476	983194	2107670	0.87
02:00 PM	1214529	1078112	2292641	0.89
02:30 PM	1323275	1253089	2576364	0.95
03:00 PM	1477976	1373500	2851476	0.93
03:15 PM	1490032	1387646	2877678	0.93