|
1
|
UBS Group
Zurich,
Switzerland
|
$3.85M
|
+$305K
|
+13,181
|
+12%
|
|
|
2
|
Optiver Holding
Amsterdam,
Netherlands
|
$990K
|
+$695K
|
+30,044
|
+1,078%
|
|
|
3
|
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
$839K
|
-$2.69M
|
-116,449
|
-81%
|
|
|
4
|
GTS Securities
Miami,
Florida
|
$577K
|
+$442K
|
+19,121
|
New
|
|
|
5
|
|
$528K
|
+$405K
|
+17,537
|
New
|
|
|
6
|
IMC Chicago
Chicago,
Illinois
|
$499K
|
+$383K
|
+16,561
|
New
|
|
|
7
|
Scientech Research LLC
Jersey City,
New Jersey
|
$352K
|
+$270K
|
+11,686
|
New
|
|
|
8
|
Simplex Trading
Chicago,
Illinois
|
$178K
|
-$30.9K
|
-1,335
|
-18%
|
|
|
9
|
Group One Trading
Chicago,
Illinois
|
$98.4K
|
+$75.4K
|
+3,262
|
New
|
|
|
10
|
SBI Securities
Tokyo,
Japan
|
$68.1K
|
-$282K
|
-12,183
|
-84%
|
|
|
11
|
Belvedere Trading
Chicago,
Illinois
|
$61.3K
|
+$47K
|
+2,032
|
New
|
|
|
12
|
PNC Financial Services Group
Pittsburgh,
Pennsylvania
|
$8.29K
|
–
|
–
|
–
|
|
|
13
|
Tower Research Capital (TRC)
New York
|
$6.79K
|
-$26.6K
|
-1,151
|
-84%
|
|
|
14
|
Benson Wealth Management
Ooltewah, Tn,
Tennessee
|
$60
|
+$46
|
+2
|
New
|
|
|
15
|
Renaissance Technologies
New York
|
–
|
-$328K
|
-19,100
|
Closed
|
|
|
16
|
|
–
|
-$187K
|
-10,878
|
Closed
|
|
|
17
|
Osaic Holdings
Scottsdale,
Arizona
|
–
|
-$12.2K
|
-709
|
Closed
|
|
