Tower Research Capital (TRC)’s Innovative Solutions & Support ISSC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-2,118
Closed -$13.3K 5418
2025
Q1
$13.3K Buy
2,118
+1,741
+462% +$11K ﹤0.01% 3377
2024
Q4
$3.22K Buy
377
+203
+117% +$1.73K ﹤0.01% 4687
2024
Q3
$1.13K Sell
174
-1,414
-89% -$9.22K ﹤0.01% 5202
2024
Q2
$9.53K Sell
1,588
-1,533
-49% -$9.2K ﹤0.01% 4236
2024
Q1
$22.8K Buy
3,121
+1,295
+71% +$9.48K ﹤0.01% 2881
2023
Q4
$15.6K Sell
1,826
-2,833
-61% -$24.2K ﹤0.01% 3819
2023
Q3
$35.4K Buy
4,659
+3,420
+276% +$26K ﹤0.01% 2867
2023
Q2
$8.88K Sell
1,239
-772
-38% -$5.54K ﹤0.01% 4338
2023
Q1
$15K Buy
2,011
+1,567
+353% +$11.7K ﹤0.01% 3788
2022
Q4
$4K Sell
444
-380
-46% -$3.42K ﹤0.01% 5021
2022
Q3
$7K Buy
824
+813
+7,391% +$6.91K ﹤0.01% 4893
2022
Q2
$0 Sell
11
-452
-98% ﹤0.01% 6290
2022
Q1
$4K Sell
463
-85
-16% -$734 ﹤0.01% 5211
2021
Q4
$4K Buy
548
+165
+43% +$1.2K ﹤0.01% 5314
2021
Q3
$3K Sell
383
-3,050
-89% -$23.9K ﹤0.01% 5109
2021
Q2
$21K Buy
3,433
+2,477
+259% +$15.2K ﹤0.01% 3844
2021
Q1
$6K Sell
956
-2,086
-69% -$13.1K ﹤0.01% 4596
2020
Q4
$20K Buy
+3,042
New +$20K ﹤0.01% 3872
2020
Q2
Sell
-884
Closed -$3K 4861
2020
Q1
$3K Sell
884
-171
-16% -$580 ﹤0.01% 2471
2019
Q4
$6K Sell
1,055
-723
-41% -$4.11K ﹤0.01% 2597
2019
Q3
$8K Buy
+1,778
New +$8K ﹤0.01% 3079
2019
Q2
Sell
-3,874
Closed -$12K 3970
2019
Q1
$12K Buy
3,874
+2,099
+118% +$6.5K ﹤0.01% 2574
2018
Q4
$4K Buy
1,775
+938
+112% +$2.11K ﹤0.01% 3040
2018
Q3
$2K Sell
837
-810
-49% -$1.94K ﹤0.01% 3437
2018
Q2
$5K Buy
1,647
+258
+19% +$783 ﹤0.01% 3071
2018
Q1
$5K Buy
1,389
+838
+152% +$3.02K ﹤0.01% 2707
2017
Q4
$2K Buy
+551
New +$2K ﹤0.01% 3213
2017
Q3
Sell
-539
Closed -$2K 4015
2017
Q2
$2K Buy
+539
New +$2K ﹤0.01% 2341
2017
Q1
Sell
-289
Closed -$1K 3481
2016
Q4
$1K Buy
+289
New +$1K ﹤0.01% 3613
2016
Q3
Sell
-549
Closed -$2K 4023
2016
Q2
$2K Sell
549
-32
-6% -$117 ﹤0.01% 3909
2016
Q1
$2K Buy
+581
New +$2K ﹤0.01% 3391
2015
Q3
Sell
-54
Closed 4389
2015
Q2
$0 Sell
54
-335
-86% ﹤0.01% 4714
2015
Q1
$1K Buy
389
+269
+224% +$692 ﹤0.01% 4074
2014
Q4
$0 Sell
120
-94
-44% ﹤0.01% 4341
2014
Q3
$1K Buy
214
+114
+114% +$533 ﹤0.01% 4101
2014
Q2
$1K Sell
100
-16
-14% -$160 ﹤0.01% 3686
2014
Q1
$1K Sell
116
-282
-71% -$2.43K ﹤0.01% 4154
2013
Q4
$3K Buy
398
+298
+298% +$2.25K ﹤0.01% 3847
2013
Q3
$1K Sell
100
-7,075
-99% -$70.8K ﹤0.01% 4310
2013
Q2
$46K Buy
+7,175
New +$46K ﹤0.01% 999