|
1
|
|
$576K
|
+$755K
|
+21,610
|
New
|
|
|
2
|
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
$510K
|
-$712K
|
-20,367
|
-52%
|
|
|
3
|
KKM Financial
Chicago,
Illinois
|
$410K
|
+$554K
|
+15,861
|
+200%
|
|
|
4
|
|
$325K
|
-$15.2K
|
-434
|
-3%
|
|
|
5
|
Group One Trading
Chicago,
Illinois
|
$140K
|
+$184K
|
+5,254
|
New
|
|
|
6
|
UBS Group
Zurich,
Switzerland
|
$20.5K
|
+$26.8K
|
+767
|
New
|
|
|
7
|
Tower Research Capital (TRC)
New York
|
$9.58K
|
+$10.6K
|
+302
|
+530%
|
|
|
8
|
Caitlin John
Brighton,
Michigan
|
$2.67K
|
+$3.49K
|
+100
|
New
|
|
|
9
|
NBC Securities
Birmingham,
Alabama
|
$1.6K
|
–
|
–
|
–
|
|
|
10
|
Hollencrest Capital Management
Newport Beach,
California
|
$27
|
-$105
|
-3
|
-75%
|
|
|
11
|
Optiver Holding
Amsterdam,
Netherlands
|
–
|
-$1.33M
|
-25,697
|
Closed
|
|
|
12
|
Belvedere Trading
Chicago,
Illinois
|
–
|
-$1.19M
|
-23,052
|
Closed
|
|
|
13
|
SG Americas Securities
New York
|
–
|
-$1.18M
|
-22,833
|
Closed
|
|
|
14
|
IMC Chicago
Chicago,
Illinois
|
–
|
-$793K
|
-15,350
|
Closed
|
|
|
15
|
HUB Investment Partners
Austin,
Texas
|
–
|
-$534K
|
-10,333
|
Closed
|
|
|
16
|
|
–
|
-$307K
|
-8,786
|
Closed
|
|
|
17
|
Simplex Trading
Chicago,
Illinois
|
–
|
-$247K
|
-4,784
|
Closed
|
|
|
18
|
|
–
|
-$12.5K
|
-242
|
Closed
|
|
