Tower Research Capital (TRC)’s Tandem Diabetes Care TNDM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$171K Buy
9,168
+6,290
+219% +$117K ﹤0.01% 1933
2025
Q1
$55.1K Sell
2,878
-1,024
-26% -$19.6K ﹤0.01% 2166
2024
Q4
$141K Buy
3,902
+1,977
+103% +$71.2K ﹤0.01% 1946
2024
Q3
$81.6K Buy
1,925
+389
+25% +$16.5K ﹤0.01% 2380
2024
Q2
$61.9K Buy
1,536
+874
+132% +$35.2K ﹤0.01% 2933
2024
Q1
$23.4K Sell
662
-5,746
-90% -$203K ﹤0.01% 2859
2023
Q4
$190K Sell
6,408
-285
-4% -$8.43K ﹤0.01% 2148
2023
Q3
$139K Sell
6,693
-11,822
-64% -$246K ﹤0.01% 1725
2023
Q2
$454K Buy
18,515
+18,437
+23,637% +$452K 0.02% 1036
2023
Q1
$3K Sell
78
-1,334
-94% -$51.3K ﹤0.01% 5248
2022
Q4
$63K Sell
1,412
-8,342
-86% -$372K ﹤0.01% 2170
2022
Q3
$467K Sell
9,754
-906
-8% -$43.4K 0.01% 1198
2022
Q2
$631K Buy
10,660
+453
+4% +$26.8K 0.01% 982
2022
Q1
$1.19M Buy
10,207
+3,612
+55% +$420K 0.01% 721
2021
Q4
$992K Buy
6,595
+3,236
+96% +$487K 0.02% 704
2021
Q3
$401K Buy
3,359
+1,754
+109% +$209K 0.01% 1155
2021
Q2
$156K Sell
1,605
-2,559
-61% -$249K ﹤0.01% 2104
2021
Q1
$367K Sell
4,164
-4,715
-53% -$416K 0.01% 1494
2020
Q4
$849K Sell
8,879
-669
-7% -$64K 0.03% 601
2020
Q3
$1.08M Buy
9,548
+1,872
+24% +$213K 0.01% 912
2020
Q2
$760K Buy
+7,676
New +$760K 0.03% 700
2020
Q1
Sell
-6,792
Closed -$405K 3884
2019
Q4
$405K Buy
6,792
+4,030
+146% +$240K 0.03% 339
2019
Q3
$163K Buy
+2,762
New +$163K 0.01% 1099
2019
Q2
Sell
-1,691
Closed -$107K 4292
2019
Q1
$107K Buy
1,691
+1,628
+2,584% +$103K 0.01% 1407
2018
Q4
$2K Sell
63
-2,478
-98% -$78.7K ﹤0.01% 3445
2018
Q3
$109K Buy
+2,541
New +$109K 0.01% 1292
2017
Q3
Sell
-6,637
Closed -$53K 4231
2017
Q2
$53K Buy
6,637
+4,107
+162% +$32.8K 0.01% 725
2017
Q1
$30K Buy
2,530
+2,281
+916% +$27K ﹤0.01% 1029
2016
Q4
$5K Buy
249
+93
+60% +$1.87K ﹤0.01% 3071
2016
Q3
$12K Buy
156
+69
+79% +$5.31K ﹤0.01% 1953
2016
Q2
$7K Sell
87
-22
-20% -$1.77K ﹤0.01% 3166
2016
Q1
$10K Buy
+109
New +$10K ﹤0.01% 1983
2015
Q4
Sell
-133
Closed -$11K 5058
2015
Q3
$11K Buy
133
+17
+15% +$1.41K ﹤0.01% 2244
2015
Q2
$12K Sell
116
-123
-51% -$12.7K ﹤0.01% 2548
2015
Q1
$30K Buy
239
+30
+14% +$3.77K ﹤0.01% 1908
2014
Q4
$26K Buy
+209
New +$26K ﹤0.01% 1421
2014
Q3
Sell
-39
Closed -$6K 4905
2014
Q2
$6K Buy
+39
New +$6K ﹤0.01% 2751
2014
Q1
Sell
-49
Closed -$13K 4955
2013
Q4
$13K Buy
+49
New +$13K ﹤0.01% 2762