Tower Research Capital (TRC)’s Atara Biotherapeutics ATRA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
-185
| Closed | -$1.1K | – | 5254 |
|
|
2025
Q1 | $1.1K | Buy |
185
+115
| +164% | +$683 | ﹤0.01% | 4771 |
|
|
2024
Q4 | $932 | Sell |
70
-682
| -91% | -$9.08K | ﹤0.01% | 5131 |
|
|
2024
Q3 | $6.11K | Sell |
752
-3,715
| -83% | -$30.2K | ﹤0.01% | 4181 |
|
|
2024
Q2 | $38K | Buy |
4,467
+4,231
| +1,793% | +$36K | ﹤0.01% | 3305 |
|
|
2024
Q1 | $4.1K | Sell |
236
-576
| -71% | -$10K | ﹤0.01% | 4739 |
|
|
2023
Q4 | $10.4K | Buy |
812
+486
| +149% | +$6.23K | ﹤0.01% | 4252 |
|
|
2023
Q3 | $12.1K | Sell |
326
-741
| -69% | -$27.4K | ﹤0.01% | 3930 |
|
|
2023
Q2 | $42.9K | Buy |
1,067
+705
| +195% | +$28.4K | ﹤0.01% | 2691 |
|
|
2023
Q1 | $26K | Buy |
362
+279
| +336% | +$20K | ﹤0.01% | 3140 |
|
|
2022
Q4 | $7K | Sell |
83
-635
| -88% | -$53.6K | ﹤0.01% | 4525 |
|
|
2022
Q3 | $68K | Buy |
718
+199
| +38% | +$18.8K | ﹤0.01% | 2883 |
|
|
2022
Q2 | $101K | Sell |
519
-282
| -35% | -$54.9K | ﹤0.01% | 2283 |
|
|
2022
Q1 | $186K | Buy |
801
+516
| +181% | +$120K | ﹤0.01% | 1792 |
|
|
2021
Q4 | $112K | Sell |
285
-574
| -67% | -$226K | ﹤0.01% | 2157 |
|
|
2021
Q3 | $385K | Buy |
859
+656
| +323% | +$294K | 0.01% | 1177 |
|
|
2021
Q2 | $79K | Sell |
203
-112
| -36% | -$43.6K | ﹤0.01% | 2611 |
|
|
2021
Q1 | $113K | Sell |
315
-45
| -13% | -$16.1K | ﹤0.01% | 2498 |
|
|
2020
Q4 | $176K | Buy |
360
+239
| +198% | +$117K | 0.01% | 1818 |
|
|
2020
Q3 | $39K | Sell |
121
-575
| -83% | -$185K | ﹤0.01% | 3636 |
|
|
2020
Q2 | $253K | Buy |
+696
| New | +$253K | 0.01% | 1595 |
|
|
2020
Q1 | – | Sell |
-175
| Closed | -$72K | – | 3025 |
|
|
2019
Q4 | $72K | Buy |
175
+61
| +54% | +$25.1K | 0.01% | 1124 |
|
|
2019
Q3 | $40K | Buy |
+114
| New | +$40K | ﹤0.01% | 1953 |
|
|
2019
Q2 | – | Sell |
-3
| Closed | -$3K | – | 3652 |
|
|
2019
Q1 | $3K | Hold |
3
| – | – | ﹤0.01% | 3257 |
|
|
2018
Q4 | $3K | Sell |
3
-96
| -97% | -$96K | ﹤0.01% | 3145 |
|
|
2018
Q3 | $103K | Buy |
+99
| New | +$103K | 0.01% | 1324 |
|
|
2018
Q2 | – | Sell |
-219
| Closed | -$213K | – | 3621 |
|
|
2018
Q1 | $213K | Buy |
+219
| New | +$213K | 0.02% | 847 |
|
|
2017
Q4 | – | Sell |
-50
| Closed | -$21K | – | 3505 |
|
|
2017
Q3 | $21K | Buy |
50
+46
| +1,150% | +$19.3K | ﹤0.01% | 2692 |
|
|
2017
Q2 | $1K | Buy |
+4
| New | +$1K | ﹤0.01% | 2457 |
|
|
2017
Q1 | – | Sell |
-22
| Closed | -$8K | – | 3038 |
|
|
2016
Q4 | $8K | Buy |
+22
| New | +$8K | ﹤0.01% | 2762 |
|
|
2016
Q1 | – | Sell |
-4
| Closed | -$3K | – | 4089 |
|
|
2015
Q4 | $3K | Sell |
4
-116
| -97% | -$87K | ﹤0.01% | 3385 |
|
|
2015
Q3 | $94K | Buy |
120
+112
| +1,400% | +$87.7K | 0.01% | 604 |
|
|
2015
Q2 | $11K | Buy |
8
+1
| +14% | +$1.38K | ﹤0.01% | 2601 |
|
|
2015
Q1 | $8K | Sell |
7
-37
| -84% | -$42.3K | ﹤0.01% | 2937 |
|
|
2014
Q4 | $29K | Buy |
+44
| New | +$29K | ﹤0.01% | 1348 |
|