Put/Call Ratio — May 26, 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 1,337,082     0     0        
Puts 1,077,062     0     0        
Total 2,414,144 0.81 8.78% 0 0.00 0.00% 0 0.00 0.00% 2,414,144 8.30%
ARCA
Calls 1,839,675     0     0        
Puts 1,502,267     0     0        
Total 3,341,942 0.82 12.16% 0 0.00 0.00% 0 0.00 0.00% 3,341,942 11.48%
BATS
Calls 1,751,258     1,567     0        
Puts 1,011,808     309     0        
Total 2,763,066 0.58 10.05% 1,876 0.20 0.12% 0 0.00 0.00% 2,764,942 9.50%
BOX
Calls 470,146     0     0        
Puts 226,995     0     0        
Total 697,141 0.48 2.54% 0 0.00 0.00% 0 0.00 0.00% 697,141 2.40%
C2
Calls 437,220     2,743     0        
Puts 456,763     5,662     0        
Total 893,983 1.04 3.25% 8,405 2.06 0.52% 0 0.00 0.00% 902,388 3.10%
CBOE
Calls 2,276,066     737,382     0        
Puts 1,571,815     858,563     0        
Total 3,847,881 0.69 14.00% 1,595,945 1.16 98.55% 0 0.00 0.00% 5,443,826 18.71%
EDGX
Calls 1,025,519     519     0        
Puts 585,475     823     0        
Total 1,610,994 0.57 5.86% 1,342 1.59 0.08% 0 0.00 0.00% 1,612,336 5.54%
EMLD
Calls 353,638     0     0        
Puts 157,925     0     0        
Total 511,563 0.45 1.86% 0 0.00 0.00% 0 0.00 0.00% 511,563 1.76%
GEM
Calls 971,335     197     0        
Puts 508,912     68     0        
Total 1,480,247 0.52 5.39% 265 0.35 0.02% 0 0.00 0.00% 1,480,512 5.09%
ISE
Calls 939,485     3,914     0        
Puts 993,283     5,054     0        
Total 1,932,768 1.06 7.03% 8,968 1.29 0.55% 0 0.00 0.00% 1,941,736 6.67%
MCRY
Calls 101,529     0     0        
Puts 76,685     0     0        
Total 178,214 0.76 0.65% 0 0.00 0.00% 0 0.00 0.00% 178,214 0.61%
MIAX
Calls 753,572     0     0        
Puts 534,137     0     0        
Total 1,287,709 0.71 4.69% 0 0.00 0.00% 0 0.00 0.00% 1,287,709 4.42%
MPRL
Calls 790,313     0     0        
Puts 517,014     0     0        
Total 1,307,327 0.65 4.76% 0 0.00 0.00% 0 0.00 0.00% 1,307,327 4.49%
NOBO
Calls 29,768     0     0        
Puts 17,526     0     0        
Total 47,294 0.59 0.17% 0 0.00 0.00% 0 0.00 0.00% 47,294 0.16%
NSDQ
Calls 1,716,143     0     0        
Puts 996,202     0     0        
Total 2,712,345 0.58 9.87% 0 0.00 0.00% 0 0.00 0.00% 2,712,345 9.32%
PHLX
Calls 1,471,168     1,187     0        
Puts 983,668     1,411     0        
Total 2,454,836 0.67 8.93% 2,598 1.19 0.16% 0 0.00 0.00% 2,457,434 8.44%
OCC Totals
Calls 16,263,917     747,509     0     17,011,426  
Puts 11,217,537     871,890     0     12,089,427  
Total 27,481,454 0.69 100.00% 1,619,399 1.17 100.00% 0 0.00 0.00% 29,100,853 100.00%