Tower Research Capital (TRC)’s One Stop Systems OSS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$4.06K Sell
1,144
-605
-35% -$2.15K ﹤0.01% 4386
2025
Q1
$4.06K Buy
1,749
+1,325
+313% +$3.07K ﹤0.01% 4306
2024
Q4
$1.42K Buy
424
+247
+140% +$827 ﹤0.01% 5020
2024
Q3
$423 Sell
177
-2,352
-93% -$5.62K ﹤0.01% 5343
2024
Q2
$6.1K Buy
2,529
+900
+55% +$2.17K ﹤0.01% 4621
2024
Q1
$5.31K Buy
+1,629
New +$5.31K ﹤0.01% 4559
2023
Q4
Sell
-696
Closed -$1.29K 6104
2023
Q3
$1.29K Buy
696
+456
+190% +$844 ﹤0.01% 5366
2023
Q2
$689 Buy
+240
New +$689 ﹤0.01% 5542
2021
Q3
Sell
-8,680
Closed -$50K 6049
2021
Q2
$50K Sell
8,680
-37,210
-81% -$214K ﹤0.01% 3027
2021
Q1
$291K Buy
45,890
+45,325
+8,022% +$287K ﹤0.01% 1687
2020
Q4
$2K Sell
565
-4,034
-88% -$14.3K ﹤0.01% 4902
2020
Q3
$10K Buy
+4,599
New +$10K ﹤0.01% 4100
2020
Q2
Sell
-700
Closed -$1K 4918
2020
Q1
$1K Buy
700
+564
+415% +$806 ﹤0.01% 2816
2019
Q4
$0 Sell
136
-392
-74% ﹤0.01% 4148
2019
Q3
$2K Sell
528
-810
-61% -$3.07K ﹤0.01% 3719
2019
Q2
$2K Buy
1,338
+838
+168% +$1.25K ﹤0.01% 3292
2019
Q1
$1K Buy
500
+344
+221% +$688 ﹤0.01% 3597
2018
Q4
$0 Sell
156
-1,063
-87% ﹤0.01% 4205
2018
Q3
$5K Buy
+1,219
New +$5K ﹤0.01% 3129
2018
Q2
Sell
-100
Closed 3944
2018
Q1
$0 Buy
+100
New ﹤0.01% 3724