Put/Call Ratio — August 1, 2014

Each report is available in HTML format only. Put/Call Ratio data is available for up to two (2) years. Archived data can be found in the Historical Volume Query.

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Exchange Equity Index Debt Exchange Total
  Volume P/C Ratio Market Share Volume P/C Ratio Market Share Volume P/C Ratio Market Share Volume Market Share
AMEX
Calls 1,127,783     18,274     0        
Puts 1,388,072     57,507     0        
Total 2,515,855 1.23 11.94% 75,781 3.15 2.71% 0 0.00 0.00% 2,591,636 10.86%
ARCA
Calls 896,937     12,812     0        
Puts 1,231,446     13,654     0        
Total 2,128,383 1.37 10.10% 26,466 1.07 0.95% 0 0.00 0.00% 2,154,849 9.03%
BATS
Calls 667,181     0     0        
Puts 660,141     0     0        
Total 1,327,322 0.99 6.30% 0 0.00 0.00% 0 0.00 0.00% 1,327,322 5.56%
BOX
Calls 343,161     0     0        
Puts 258,324     0     0        
Total 601,485 0.75 2.85% 0 0.00 0.00% 0 0.00 0.00% 601,485 2.52%
C2
Calls 219,453     528     0        
Puts 354,273     1,530     0        
Total 573,726 1.61 2.72% 2,058 2.90 0.07% 0 0.00 0.00% 575,784 2.41%
CBOE
Calls 1,866,464     1,262,384     0        
Puts 2,466,184     1,414,971     0        
Total 4,332,648 1.32 20.56% 2,677,355 1.12 95.91% 0 0.00 0.00% 7,010,003 29.37%
GEM
Calls 403,926     1,417     0        
Puts 362,022     1,124     0        
Total 765,948 0.90 3.63% 2,541 0.79 0.09% 0 0.00 0.00% 768,489 3.22%
ISE
Calls 1,119,649     702     0        
Puts 1,703,691     1,557     0        
Total 2,823,340 1.52 13.40% 2,259 2.22 0.08% 0 0.00 0.00% 2,825,599 11.84%
MIAX
Calls 406,008     0     0        
Puts 339,988     0     0        
Total 745,996 0.84 3.54% 0 0.00 0.00% 0 0.00 0.00% 745,996 3.13%
NOBO
Calls 89,049     0     0        
Puts 88,079     0     0        
Total 177,128 0.99 0.84% 0 0.00 0.00% 0 0.00 0.00% 177,128 0.74%
NSDQ
Calls 1,057,516     399     0        
Puts 921,338     771     0        
Total 1,978,854 0.87 9.39% 1,170 1.93 0.04% 0 0.00 0.00% 1,980,024 8.30%
PHLX
Calls 1,400,709     1,347     0        
Puts 1,703,492     2,691     0        
Total 3,104,201 1.22 14.73% 4,038 2.00 0.14% 0 0.00 0.00% 3,108,239 13.02%
OCC Totals
Calls 9,597,836     1,297,863     0     10,895,699  
Puts 11,477,050     1,493,805     0     12,970,855  
Total 21,074,886 1.20 100.00% 2,791,668 1.15 100.00% 0 0.00 0.00% 23,866,554 100.00%