Tower Research Capital (TRC)’s Altimmune ALT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$57.9K Buy
14,956
+10,490
+235% +$40.6K ﹤0.01% 2840
2025
Q1
$22.3K Sell
4,466
-21,277
-83% -$106K ﹤0.01% 2853
2024
Q4
$186K Sell
25,743
-1,217
-5% -$8.78K ﹤0.01% 1772
2024
Q3
$166K Buy
26,960
+6,369
+31% +$39.1K ﹤0.01% 1792
2024
Q2
$137K Buy
20,591
+9,906
+93% +$65.9K ﹤0.01% 2357
2024
Q1
$109K Buy
10,685
+93
+0.9% +$947 ﹤0.01% 1784
2023
Q4
$119K Buy
10,592
+4,427
+72% +$49.8K ﹤0.01% 2514
2023
Q3
$16K Sell
6,165
-20,592
-77% -$53.5K ﹤0.01% 3579
2023
Q2
$94.5K Buy
26,757
+6,664
+33% +$23.5K ﹤0.01% 2046
2023
Q1
$85K Sell
20,093
-9,214
-31% -$39K ﹤0.01% 2010
2022
Q4
$482K Buy
29,307
+171
+0.6% +$2.81K 0.02% 728
2022
Q3
$373K Buy
29,136
+23,098
+383% +$296K 0.01% 1375
2022
Q2
$71K Sell
6,038
-11,787
-66% -$139K ﹤0.01% 2564
2022
Q1
$108K Sell
17,825
-6,855
-28% -$41.5K ﹤0.01% 2140
2021
Q4
$226K Buy
24,680
+19,544
+381% +$179K ﹤0.01% 1661
2021
Q3
$58K Sell
5,136
-17,799
-78% -$201K ﹤0.01% 2820
2021
Q2
$226K Buy
22,935
+19,385
+546% +$191K 0.01% 1827
2021
Q1
$51K Buy
3,550
+2,418
+214% +$34.7K ﹤0.01% 3101
2020
Q4
$13K Sell
1,132
-409
-27% -$4.7K ﹤0.01% 4126
2020
Q3
$20K Buy
1,541
+1,248
+426% +$16.2K ﹤0.01% 3861
2020
Q2
$3K Buy
+293
New +$3K ﹤0.01% 4387
2017
Q3
Sell
-452
Closed -$44K 3751
2017
Q2
$44K Buy
+452
New +$44K 0.01% 805
2016
Q2
Sell
-7
Closed -$4K 4387
2016
Q1
$4K Buy
+7
New +$4K ﹤0.01% 2843
2015
Q4
Hold
0
4424
2015
Q3
Sell
-1
Closed -$1K 3942
2015
Q2
$1K Sell
1
-1
-50% -$1K ﹤0.01% 3952
2015
Q1
$1K Buy
2
+1
+100% +$500 ﹤0.01% 4005
2014
Q4
$0 Hold
1
﹤0.01% 3966
2014
Q3
$0 Sell
1
-1
-50% ﹤0.01% 4381
2014
Q2
$1K Hold
2
﹤0.01% 3610
2014
Q1
$1K Sell
2
-5
-71% -$2.5K ﹤0.01% 4099
2013
Q4
$4K Buy
7
+5
+250% +$2.86K ﹤0.01% 3645
2013
Q3
$1K Buy
+2
New +$1K ﹤0.01% 4264
2013
Q2
Hold
0
3902