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CBOE Daily Market Statistics

CBOE Market Statistics Summary Data is compiled for the convenience of site visitors. *Your use of CBOE's Market Statistics Summary Data is subject to the Terms and Conditions of the CBOE Website. The volume data reflected below is based upon reported volume, not cleared volume.

Historical files can be accessed from the calendar below.
Please note: As of 01/26/2005, all reported volume on Options on the Nasdaq 100 Index Tracking Stock (QQQ), including LEAPS, will be reflected within the "Index Options" volume summary rather than the "Equity Options" volume summary below.
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CBOE Market Summary for Tuesday, August 19, 2008
Page1 page2 page3 page4 page5 page6 page7 page8
Total Put/Call Ratio 1.13
Index Put/Call Ratio 1.43
Equity Put/Call Ratio 0.85
BXM - CBOE S&P 500 BuyWrite Index
Open High Low Close
809.48 809.91 804.90 806.68
BXY - CBOE S&P 500 2% OTM BuyWrite Index
Open High Low Close
931.93 932.56 925.84 928.13
BXN - CBOE NASDAQ-100 BuyWrite Index
Open High Low Close
329.04 330.06 326.27 327.29
BXD - CBOE DJIA BuyWrite Index
Open High Low Close
187.08 187.36 186.14 186.53
BXR - CBOE Russell 2000 BuyWrite Index
Open High Low Close
168.23 168.23 166.40 167.01
PUT - CBOE S&P 500 PutWrite Index
Open High Low Close
980.54 980.54 980.54 980.54
VIX - CBOE Volatility Index
Open High Low Close
21.76 22.14 21.28 21.28
VXD - CBOE DJIA Volatility Index
Open High Low Close
20.36 21.53 20.36 20.77
RVX - CBOE Russell 2000 Volatility Index
Open High Low Close
26.11 26.74 25.97 26.01
VXO - CBOE S&P 100 Volatility Index
Open High Low Close
23.34 24.24 23.02 23.22
VXN - CBOE NASDAQ Volatility Index
Open High Low Close
24.32 24.97 24.14 24.21
VXV - CBOE S&P 500 3-Month Volatility Index
Open High Low Close
22.46 22.81 19.54 22.42
OVX - CBOE Crude Oil Volatility Index
Open High Low Close
46.62 46.66 44.44 44.77
GVZ - CBOE Gold Volatility Index
Open High Low Close
31.95 32.10 30.75 30.89
EVZ - CBOE EuroCurrency Volatility Index
Open High Low Close
10.90 11.00 10.78 10.92
VPD - CBOE VIX Premium Strategy Index
Close
174.69
VPN - CBOE Capped VIX Premium Strategy Index
Close
166.71
VTY - CBOE S&P 500 VARB-X Strategy Benchmark
Close
139.99
CBOE S&P 500 Implied Correlation Index Jan 2009-(ICJ)
Close
23.23
CBOE S&P 500 Implied Correlation Index Jan 2010-(JCJ)
Close
27.64
EXQ - CBOE Exchange Index
Open High Low Close
86.13 86.55 85.03 85.46
CYX - CBOE China Index
Open High Low Close
488.42 488.48 483.14 484.74

Sum of All Products
Volume Call Put Total
1,974,827 2,234,622 4,209,449
Open Interest 142,589,734 127,831,653 270,421,387

Index Options
Volume Call Put Total
952,645 1,363,167 2,315,812

Equity Options
Volume Call Put Total
1,021,632 871,455 1,893,087

Equity LEAPS
Volume Call Put Total
38,562 28,777 67,339
Open Interest 15,393,875 11,061,987 26,455,862

Weeklys Options (Note: No Weeklys are listed the 2nd Friday of a month)
Volume Call Put Total
3,861 13,422 17,283
Open Interest 0 0 0











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