|
1
|
|
$14.9M
|
+$9.54M
|
+518,335
|
New
|
|
|
2
|
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
$7.14M
|
+$3.59M
|
+194,710
|
+359%
|
|
|
3
|
Sloy Dahl & Holst
Vancouver,
Washington
|
$899K
|
–
|
–
|
–
|
|
|
4
|
GTS Securities
Miami,
Florida
|
$641K
|
+$411K
|
+22,331
|
New
|
|
|
5
|
Optiver Holding
Amsterdam,
Netherlands
|
$558K
|
+$122K
|
+6,620
|
+51%
|
|
|
6
|
Simplex Trading
Chicago,
Illinois
|
$554K
|
+$356K
|
+19,325
|
New
|
|
|
7
|
Sanctuary Advisors
Indianapolis,
Indiana
|
$507K
|
+$31.8K
|
+1,727
|
+11%
|
|
|
8
|
Citadel Advisors
Miami,
Florida
|
$429K
|
-$263K
|
-14,287
|
-49%
|
|
|
9
|
Romano Brothers & Co
Evanston,
Illinois
|
$287K
|
+$184K
|
+10,000
|
New
|
|
|
10
|
Group One Trading
Chicago,
Illinois
|
$108K
|
-$46.6K
|
-2,533
|
-40%
|
|
|
11
|
|
$32.2K
|
+$20.7K
|
+1,122
|
New
|
|
|
12
|
Flow Traders U.S.
New York
|
–
|
-$12M
|
-747,411
|
Closed
|
|
|
13
|
UBS Group
Zurich,
Switzerland
|
–
|
-$491K
|
-30,461
|
Closed
|
|
|
14
|
HUB Investment Partners
Austin,
Texas
|
–
|
-$242K
|
-15,000
|
Closed
|
|
|
15
|
Two Sigma Securities
New York
|
–
|
-$206K
|
-12,789
|
Closed
|
|
|
16
|
|
–
|
-$201K
|
-12,528
|
Closed
|
|
|
17
|
Tower Research Capital (TRC)
New York
|
–
|
-$2.16K
|
-134
|
Closed
|
|
