CBOE December 02, 2011

CBOE Market Summary for Friday, December 02, 2011

Ratios
Total Put/Call Ratio			0.98
Index Put/Call Ratio			1.34
Equity Put/Call Ratio			0.59
CBOE Volatility Index (VIX) Put/Call Ratio			0.61

CBOE Volatility Index Options - (VIX)
	Call	Put	Total
Volume	228,624	139,526	368,150
Open Interest	2,157,237	1,816,795	3,974,032
	High	Low	Close	Change
Level	27.62	25.29	27.52	0.11

S&P 500 Index - (SPX)
	Call	Put	Total
Volume	279,463	465,757	745,220
Open Interest	6,101,875	9,853,340	15,955,215
	High	Low	Close	Change
Level	1,260.08	1,243.35	1,244.28	-0.30

Dow Jones Industrial Average Index - (DJX)
	Call	Put	Total
Volume	5,207	2,625	7,832
Open Interest	201,605	153,576	355,181
	High	Low	Close	Change
Level	121.47	120.08	120.19	-0.01