MARK J. MULLER EQUITIES

SEC Rule 606 Quarterly Report for the Quarter Ending March 31, 2018

posted : April 23,2018 – Optimal Applications, LLC

Summary Statistics :

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

Market orders as percentage of total non-directed orders 72%

Limit orders as percentage of total non-directed orders 28%

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

89

71

28

1

0

KNIGHT

11

80

20

0

0



American Stock Exchange Listed Symols

Venue

% of volume

% of orders - Market

% of orders - Limit

CITADEL

95

35

65

NYSE

2

99

1

INCA

2

100

0



NASDAQ Listed Symols

Venue

% of volume

% of orders - Market

% of orders - Limit

Limit on Close

CITADEL

64

91

9

0

NYSE

29

41

59

0

INCA

7

1

30

70