MARK J. MULLER EQUITIES

SEC Rule 606 Quarterly Report for the Quarter Ending December 31, 2017

posted : January 14,2018 Optimal Applications, LLC

Summary Statistics :

Non-directed orders as percentage of total customer orders 100%

Market orders as percentage of total non-directed orders 63%

Limit orders as percentage of total non-directed orders 38%

Market on Close orders as percentage of total non-directed orders 0%

 

Limit on Close orders as percentage of total non-directed orders 0%


Information Concerning Significant Venues (EQUITIES):

New York Stock Exchange Listed Symols

Venue

% of volume

% of orders - Market

% of orders - Limit

Market on Close

Limit on Close

NYSE

91

61

38

0

0

KNIGHT

8

82

18

0

0



American Stock Exchange Listed Symols

Venue

% of volume

% of orders - Market

% of orders - Limit

NYSE

50

100

0

CITADEL

50

100

0



NASDAQ Listed Symols

Venue

% of volume

% of orders - Market

% of orders - Limit

Limit on Close

CITADEL

89

38

62

0

NYSE

9

90

10

0