|
1
|
|
$18.8M
|
+$10.1M
|
+634,395
|
+209%
|
|
|
2
|
IMC Chicago
Chicago,
Illinois
|
$11.5M
|
+$9.17M
|
+576,064
|
New
|
|
|
3
|
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
$7.14M
|
+$3.69M
|
+231,818
|
+186%
|
|
|
4
|
Tower Research Capital (TRC)
New York
|
$1.38M
|
+$1.07M
|
+67,203
|
+3,513%
|
|
|
5
|
Two Sigma Securities
New York
|
$976K
|
+$776K
|
+48,774
|
New
|
|
|
6
|
|
$545K
|
+$434K
|
+27,252
|
New
|
|
|
7
|
Simplex Trading
Chicago,
Illinois
|
$420K
|
+$328K
|
+20,614
|
+5,453%
|
|
|
8
|
UBS Group
Zurich,
Switzerland
|
$299K
|
+$181K
|
+11,400
|
+320%
|
|
|
9
|
Cutler Group
San Francisco,
California
|
$68K
|
+$49.7K
|
+3,121
|
+1,111%
|
|
|
10
|
Pinnacle Holdings
Tulsa,
Oklahoma
|
$61.1K
|
+$10.3K
|
+645
|
+27%
|
|
|
11
|
|
$27K
|
-$327K
|
-20,518
|
-94%
|
|
|
12
|
|
$8K
|
-$83.1K
|
-5,223
|
-93%
|
|
|
13
|
Qube Research & Technologies (QRT)
London,
United Kingdom
|
$5K
|
+$2.15K
|
+135
|
+108%
|
|
|
14
|
Capital Investment Advisory Services
Raleigh,
North Carolina
|
$1K
|
–
|
–
|
–
|
|
|
15
|
IFP Advisors
Tampa,
Florida
|
$1K
|
+$143
|
+9
|
+300%
|
|
|
16
|
Ahrens Investment Partners
Lafayette,
Louisiana
|
$1K
|
+$541
|
+34
|
New
|
|
|
17
|
Citadel Advisors
Miami,
Florida
|
–
|
-$564K
|
-35,413
|
Closed
|
|
|
18
|
Group One Trading
Chicago,
Illinois
|
–
|
-$557K
|
-17,258
|
Closed
|
|
|
19
|
Bank of America
Charlotte,
North Carolina
|
–
|
-$764
|
-48
|
-96%
|
|
