Daily Market Summary

Daily market summary represents volume from all trading venues on which NASDAQ® Issues are traded.

For May 15, 2012

  Share Volume Dollar Volume
Total Volume: 1,858,154,888 $54,506,308,199
Block Volume: 230,078,190  
     
Number of Issues: 2,771
Number of MPs: 619
Total Trades: 8,465,153
Block Trades: 6,720

For May 14, 2012

  Share Volume Dollar Volume
Total Volume: 1,719,393,068 $47,990,375,200
Block Volume: 205,521,032  
     
Number of Issues: 2,772
Number of MPs: 608
Total Trades: 7,826,437
Block Trades: 6,434

For May 11, 2012

  Share Volume Dollar Volume
Total Volume: 1,753,168,950 $51,908,080,534
Block Volume: 188,277,839  
     
Number of Issues: 2,773
Number of MPs: 619
Total Trades: 8,061,939
Block Trades: 5,821

For May 10, 2012

  Share Volume Dollar Volume
Total Volume: 2,037,002,332 $57,076,546,431
Block Volume: 266,395,395  
     
Number of Issues: 2,774
Number of MPs: 606
Total Trades: 8,871,946
Block Trades: 7,779

For May 09, 2012

  Share Volume Dollar Volume
Total Volume: 2,087,991,218 $60,292,598,941
Block Volume: 263,603,721  
     
Number of Issues: 2,771
Number of MPs: 307
Total Trades: 9,320,942
Block Trades: 8,589

Additional Information