Put/Call Ratio — January 17, 2020

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 1,265,791     0     0        
Puts 1,192,452     0     0        
Total 2,458,243 0.94 9.30% 0 0.00 0.00% 0 0.00 0.00% 2,458,243 8.38%
ARCA
Calls 1,569,760     0     0        
Puts 1,025,562     0     0        
Total 2,595,322 0.65 9.82% 0 0.00 0.00% 0 0.00 0.00% 2,595,322 8.85%
BATS
Calls 1,485,325     480     0        
Puts 786,993     745     0        
Total 2,272,318 0.53 8.59% 1,225 1.55 0.04% 0 0.00 0.00% 2,273,543 7.75%
BOX
Calls 616,699     0     0        
Puts 204,353     0     0        
Total 821,052 0.33 3.11% 0 0.00 0.00% 0 0.00 0.00% 821,052 2.80%
C2
Calls 578,263     1,070     0        
Puts 515,833     2,477     0        
Total 1,094,096 0.89 4.14% 3,547 2.31 0.12% 0 0.00 0.00% 1,097,643 3.74%
CBOE
Calls 2,571,994     1,554,347     0        
Puts 1,518,011     1,207,365     0        
Total 4,090,005 0.59 15.47% 2,761,712 0.78 95.93% 0 0.00 0.00% 6,851,717 23.37%
EDGX
Calls 621,120     583     0        
Puts 363,447     773     0        
Total 984,567 0.59 3.72% 1,356 1.33 0.05% 0 0.00 0.00% 985,923 3.36%
EMLD
Calls 130,133     0     0        
Puts 89,762     0     0        
Total 219,895 0.69 0.83% 0 0.00 0.00% 0 0.00 0.00% 219,895 0.75%
GEM
Calls 793,003     565     0        
Puts 441,167     393     0        
Total 1,234,170 0.56 4.67% 958 0.70 0.03% 0 0.00 0.00% 1,235,128 4.21%
ISE
Calls 1,300,044     1,922     0        
Puts 967,089     2,400     0        
Total 2,267,133 0.74 8.57% 4,322 1.25 0.15% 0 0.00 0.00% 2,271,455 7.75%
MCRY
Calls 78,924     0     0        
Puts 35,807     0     0        
Total 114,731 0.45 0.43% 0 0.00 0.00% 0 0.00 0.00% 114,731 0.39%
MIAX
Calls 738,825     100,868     0        
Puts 396,526     0     0        
Total 1,135,351 0.54 4.29% 100,868 0.00 3.50% 0 0.00 0.00% 1,236,219 4.22%
MPRL
Calls 792,997     0     0        
Puts 430,295     0     0        
Total 1,223,292 0.54 4.63% 0 0.00 0.00% 0 0.00 0.00% 1,223,292 4.17%
NOBO
Calls 47,424     0     0        
Puts 22,538     0     0        
Total 69,962 0.48 0.26% 0 0.00 0.00% 0 0.00 0.00% 69,962 0.24%
NSDQ
Calls 1,383,493     0     0        
Puts 798,427     0     0        
Total 2,181,920 0.58 8.25% 0 0.00 0.00% 0 0.00 0.00% 2,181,920 7.44%
PHLX
Calls 2,177,219     2,933     0        
Puts 1,501,908     2,104     0        
Total 3,679,127 0.69 13.91% 5,037 0.72 0.17% 0 0.00 0.00% 3,684,164 12.57%
OCC Totals
Calls 16,151,014     1,662,768     0     17,813,782  
Puts 10,290,170     1,216,257     0     11,506,427  
Total 26,441,184 0.64 100.00% 2,879,025 0.73 100.00% 0 0.00 0.00% 29,320,209 100.00%