Simplex Trading’s Prothena Corp PRTA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $262K | Buy |
+43,264
| New | +$262K | ﹤0.01% | 824 |
|
|
2025
Q1 | – | Hold |
0
| – | – | – | 3645 |
|
|
2024
Q4 | – | Sell |
-5,977
| Closed | -$99K | – | 3693 |
|
|
2024
Q3 | $99K | Buy |
5,977
+3,710
| +164% | +$61.5K | ﹤0.01% | 1103 |
|
|
2024
Q2 | $46K | Sell |
2,267
-4,951
| -69% | -$100K | ﹤0.01% | 1391 |
|
|
2024
Q1 | $178K | Buy |
+7,218
| New | +$178K | ﹤0.01% | 1025 |
|
|
2023
Q4 | – | Hold |
0
| – | – | – | 3697 |
|
|
2023
Q3 | – | Hold |
0
| – | – | – | 3640 |
|
|
2023
Q2 | – | Hold |
0
| – | – | – | 3691 |
|
|
2023
Q1 | – | Hold |
0
| – | – | – | 3708 |
|
|
2022
Q4 | – | Sell |
-23,666
| Closed | -$1.43M | – | 3817 |
|
|
2022
Q3 | $1.43M | Buy |
23,666
+20,435
| +632% | +$1.24M | ﹤0.01% | 275 |
|
|
2022
Q2 | $87K | Buy |
+3,231
| New | +$87K | ﹤0.01% | 1204 |
|
|
2022
Q1 | – | Hold |
0
| – | – | – | 3968 |
|
|
2021
Q4 | – | Sell |
-62
| Closed | -$3K | – | 4001 |
|
|
2021
Q3 | $3K | Sell |
62
-500
| -89% | -$24.2K | ﹤0.01% | 2600 |
|
|
2021
Q2 | $28K | Sell |
562
-8,175
| -94% | -$407K | ﹤0.01% | 2210 |
|
|
2021
Q1 | $219K | Sell |
8,737
-154
| -2% | -$3.86K | ﹤0.01% | 1050 |
|
|
2020
Q4 | $106K | Buy |
8,891
+2,029
| +30% | +$24.2K | ﹤0.01% | 1276 |
|
|
2020
Q3 | $68K | Buy |
6,862
+5,561
| +427% | +$55.1K | ﹤0.01% | 1244 |
|
|
2020
Q2 | $13K | Sell |
1,301
-3,176
| -71% | -$31.7K | ﹤0.01% | 1559 |
|
|
2020
Q1 | $47K | Sell |
4,477
-5,397
| -55% | -$56.7K | ﹤0.01% | 1217 |
|
|
2019
Q4 | $156K | Sell |
9,874
-7,448
| -43% | -$118K | ﹤0.01% | 825 |
|
|
2019
Q3 | $135K | Sell |
17,322
-1,147
| -6% | -$8.94K | ﹤0.01% | 773 |
|
|
2019
Q2 | $195K | Buy |
18,469
+18,298
| +10,701% | +$193K | ﹤0.01% | 684 |
|
|
2019
Q1 | $2K | Sell |
171
-20,866
| -99% | -$244K | ﹤0.01% | 1666 |
|
|
2018
Q4 | $216K | Buy |
21,037
+874
| +4% | +$8.97K | ﹤0.01% | 617 |
|
|
2018
Q3 | $263K | Buy |
20,163
+18,893
| +1,488% | +$246K | ﹤0.01% | 678 |
|
|
2018
Q2 | $18K | Buy |
+1,270
| New | +$18K | ﹤0.01% | 1552 |
|
|
2018
Q1 | – | Hold |
0
| – | – | – | 2657 |
|
|
2017
Q4 | – | Hold |
0
| – | – | – | 2607 |
|
|
2017
Q3 | – | Sell |
-500
| Closed | -$27K | – | 2551 |
|
|
2017
Q2 | $27K | Sell |
500
-1,451
| -74% | -$78.4K | ﹤0.01% | 1271 |
|
|
2017
Q1 | $108K | Sell |
1,951
-1,485
| -43% | -$82.2K | ﹤0.01% | 888 |
|
|
2016
Q4 | $169K | Buy |
+3,436
| New | +$169K | 0.01% | 600 |
|
|
2016
Q3 | – | Hold |
0
| – | – | – | 2461 |
|
|
2016
Q2 | – | Hold |
0
| – | – | – | 2486 |
|
|
2016
Q1 | – | Sell |
-15,147
| Closed | -$1.03M | – | 2412 |
|
|
2015
Q4 | $1.03M | Buy |
15,147
+6,540
| +76% | +$445K | 0.08% | 117 |
|
|
2015
Q3 | $390K | Buy |
8,607
+4,552
| +112% | +$206K | 0.03% | 278 |
|
|
2015
Q2 | $213K | Sell |
4,055
-5,005
| -55% | -$263K | 0.02% | 455 |
|
|
2015
Q1 | $345K | Buy |
9,060
+505
| +6% | +$19.2K | 0.04% | 276 |
|
|
2014
Q4 | $178K | Buy |
+8,555
| New | +$178K | 0.02% | 345 |
|