Tower Research Capital (TRC)’s Dolby DLB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$137K Sell
1,843
-243
-12% -$18K ﹤0.01% 2123
2025
Q1
$168K Sell
2,086
-4,044
-66% -$325K 0.01% 1473
2024
Q4
$479K Buy
6,130
+3,059
+100% +$239K 0.01% 1092
2024
Q3
$235K Sell
3,071
-11,449
-79% -$876K 0.01% 1470
2024
Q2
$1.15M Buy
14,520
+11,778
+430% +$933K 0.02% 683
2024
Q1
$230K Sell
2,742
-14,985
-85% -$1.26M 0.01% 1331
2023
Q4
$1.53M Buy
17,727
+8,210
+86% +$708K 0.02% 608
2023
Q3
$754K Buy
9,517
+118
+1% +$9.35K 0.02% 661
2023
Q2
$787K Buy
9,399
+8,999
+2,250% +$753K 0.03% 661
2023
Q1
$34K Buy
400
+138
+53% +$11.7K ﹤0.01% 2860
2022
Q4
$18K Sell
262
-340
-56% -$23.4K ﹤0.01% 3209
2022
Q3
$40K Buy
602
+76
+14% +$5.05K ﹤0.01% 3351
2022
Q2
$38K Sell
526
-2,075
-80% -$150K ﹤0.01% 3137
2022
Q1
$203K Sell
2,601
-13,383
-84% -$1.04M ﹤0.01% 1714
2021
Q4
$1.52M Buy
15,984
+15,368
+2,495% +$1.46M 0.03% 518
2021
Q3
$54K Buy
616
+442
+254% +$38.7K ﹤0.01% 2894
2021
Q2
$17K Sell
174
-5,132
-97% -$501K ﹤0.01% 4034
2021
Q1
$523K Buy
5,306
+2,661
+101% +$262K 0.01% 1202
2020
Q4
$257K Sell
2,645
-2,444
-48% -$237K 0.01% 1517
2020
Q3
$337K Buy
5,089
+4,347
+586% +$288K ﹤0.01% 2079
2020
Q2
$49K Buy
742
+608
+454% +$40.2K ﹤0.01% 3059
2020
Q1
$7K Sell
134
-2,547
-95% -$133K ﹤0.01% 2170
2019
Q4
$184K Buy
2,681
+1,088
+68% +$74.7K 0.02% 618
2019
Q3
$103K Buy
1,593
+1,453
+1,038% +$93.9K 0.01% 1329
2019
Q2
$9K Sell
140
-2,883
-95% -$185K ﹤0.01% 2606
2019
Q1
$191K Buy
3,023
+1,579
+109% +$99.8K 0.01% 1141
2018
Q4
$89K Sell
1,444
-1,589
-52% -$97.9K 0.01% 1001
2018
Q3
$213K Buy
+3,033
New +$213K 0.02% 941
2018
Q1
Sell
-745
Closed -$46K 3381
2017
Q4
$46K Buy
+745
New +$46K 0.01% 1388
2017
Q3
Hold
0
3865
2017
Q2
Hold
0
2878
2016
Q4
Sell
-1,277
Closed -$69K 3910
2016
Q3
$69K Buy
1,277
+984
+336% +$53.2K 0.01% 974
2016
Q2
$14K Sell
293
-708
-71% -$33.8K ﹤0.01% 2526
2016
Q1
$44K Buy
+1,001
New +$44K 0.01% 842
2015
Q4
Sell
-100
Closed -$3K 4582
2015
Q3
$3K Sell
100
-1,945
-95% -$58.4K ﹤0.01% 3112
2015
Q2
$81K Buy
+2,045
New +$81K 0.01% 1006
2014
Q4
Sell
-466
Closed -$20K 4139
2014
Q3
$20K Sell
466
-4,470
-91% -$192K ﹤0.01% 2290
2014
Q2
$213K Buy
4,936
+4,736
+2,368% +$204K 0.03% 570
2014
Q1
$9K Sell
200
-332
-62% -$14.9K ﹤0.01% 2696
2013
Q4
$21K Sell
532
-826
-61% -$32.6K ﹤0.01% 2273
2013
Q3
$47K Sell
1,358
-1,317
-49% -$45.6K 0.01% 1959
2013
Q2
$89K Buy
+2,675
New +$89K 0.01% 564