Put/Call Ratio — December 11, 2019

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.

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 925,341     0     0        
Puts 856,803     0     0        
Total 1,782,144 0.93 11.27% 0 0.00 0.00% 0 0.00 0.00% 1,782,144 10.09%
ARCA
Calls 821,891     0     0        
Puts 604,718     1     0        
Total 1,426,609 0.74 9.02% 1 0.00 0.00% 0 0.00 0.00% 1,426,610 8.08%
BATS
Calls 761,934     256     0        
Puts 512,876     314     0        
Total 1,274,810 0.67 8.06% 570 1.23 0.03% 0 0.00 0.00% 1,275,380 7.22%
BOX
Calls 273,340     0     0        
Puts 170,562     0     0        
Total 443,902 0.62 2.81% 0 0.00 0.00% 0 0.00 0.00% 443,902 2.51%
C2
Calls 324,122     730     0        
Puts 286,631     620     0        
Total 610,753 0.88 3.86% 1,350 0.85 0.07% 0 0.00 0.00% 612,103 3.47%
CBOE
Calls 1,416,655     736,085     0        
Puts 1,033,316     1,067,983     0        
Total 2,449,971 0.73 15.49% 1,804,068 1.45 97.62% 0 0.00 0.00% 4,254,039 24.09%
EDGX
Calls 300,673     616     0        
Puts 217,905     610     0        
Total 518,578 0.72 3.28% 1,226 0.99 0.07% 0 0.00 0.00% 519,804 2.94%
EMLD
Calls 83,334     0     0        
Puts 64,513     0     0        
Total 147,847 0.77 0.93% 0 0.00 0.00% 0 0.00 0.00% 147,847 0.84%
GEM
Calls 368,937     93     0        
Puts 244,386     93     0        
Total 613,323 0.66 3.88% 186 1.00 0.01% 0 0.00 0.00% 613,509 3.47%
ISE
Calls 652,365     1,836     0        
Puts 709,148     2,697     0        
Total 1,361,513 1.09 8.61% 4,533 1.47 0.25% 0 0.00 0.00% 1,366,046 7.73%
MCRY
Calls 40,368     0     0        
Puts 22,507     0     0        
Total 62,875 0.56 0.40% 0 0.00 0.00% 0 0.00 0.00% 62,875 0.36%
MIAX
Calls 412,336     0     0        
Puts 263,694     0     0        
Total 676,030 0.64 4.28% 0 0.00 0.00% 0 0.00 0.00% 676,030 3.83%
MPRL
Calls 447,116     0     0        
Puts 293,362     0     0        
Total 740,478 0.66 4.68% 0 0.00 0.00% 0 0.00 0.00% 740,478 4.19%
NOBO
Calls 24,866     0     0        
Puts 13,349     0     0        
Total 38,215 0.54 0.24% 0 0.00 0.00% 0 0.00 0.00% 38,215 0.22%
NSDQ
Calls 785,382     0     0        
Puts 552,172     0     0        
Total 1,337,554 0.70 8.46% 0 0.00 0.00% 0 0.00 0.00% 1,337,554 7.57%
PHLX
Calls 1,157,594     2,505     0        
Puts 1,170,483     33,566     0        
Total 2,328,077 1.01 14.72% 36,071 13.40 1.95% 0 0.00 0.00% 2,364,148 13.39%
OCC Totals
Calls 8,796,254     742,121     0     9,538,375  
Puts 7,016,425     1,105,884     0     8,122,309  
Total 15,812,679 0.80 100.00% 1,848,005 1.49 100.00% 0 0.00 0.00% 17,660,684 100.00%