Cboe Global Markets

U.S. Options Market Volume Summary

Matched Volume Market*Today5 Day
NASDAQ (Q,T,X,H,I,J) 14,366,34635.97%35.78%
Cboe (C,W,E,Z) 11,894,67829.78%29.18%
NYSE (A,N) 6,341,35115.88%16.59%
MIAX (M,P,D) 5,486,04313.74%14.17%
BOX Options 1,852,2764.64%4.29%
Total39,940,694100%100%

Cboe Exchange Market Statistics for Friday, May 7, 2021

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(All times are Central)

Total

TIME CALLS PUTS TOTAL P/C RATIO
09:00 AM 270726 212042 482768 0.78
09:30 AM 553538 435959 989497 0.79
10:00 AM 771290 646136 1417426 0.84
10:30 AM 936531 819922 1756453 0.88
11:00 AM 1117612 947570 2065182 0.85
11:30 AM 1239130 1080115 2319245 0.87
12:00 PM 1411137 1193956 2605093 0.85
12:30 PM 1537409 1284019 2821428 0.84
01:00 PM 1653068 1383932 3037000 0.84
01:30 PM 1784245 1491252 3275497 0.84
02:00 PM 1904222 1621429 3525651 0.85
02:30 PM 2069668 1782705 3852373 0.86
03:00 PM 2305649 2027241 4332890 0.88
03:15 PM 2330549 2108520 4439069 0.90

Index Options

TIME CALLS PUTS TOTAL
09:00 AM 54045 101715 155760
09:30 AM 133607 215027 348634
10:00 AM 184747 308820 493567
10:30 AM 227844 384309 612153
11:00 AM 308068 454217 762285
11:30 AM 328138 520992 849130
12:00 PM 396568 573646 970214
12:30 PM 423831 613825 1037656
01:00 PM 445101 655871 1100972
01:30 PM 478508 706497 1185005
02:00 PM 502456 777087 1279543
02:30 PM 536105 838126 1374231
03:00 PM 604150 974144 1578294
03:15 PM 623059 1045131 1668190

Equity Options

TIME CALLS PUTS TOTAL
09:00 AM 216681 110327 327008
09:30 AM 419931 220932 640863
10:00 AM 586543 337316 923859
10:30 AM 708687 435613 1144300
11:00 AM 809544 493353 1302897
11:30 AM 910992 559123 1470115
12:00 PM 1014569 620310 1634879
12:30 PM 1113578 670194 1783772
01:00 PM 1207967 728061 1936028
01:30 PM 1305737 784755 2090492
02:00 PM 1401766 844342 2246108
02:30 PM 1533563 944579 2478142
03:00 PM 1701499 1053097 2754596
03:15 PM 1707490 1063389 2770879