SG Americas Securities’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 | $315K | Sell |
51,941
-20,618
| -28% | -$125K | ﹤0.01% | 1775 |
|
|
2025
Q1 | $898K | Buy |
72,559
+34,947
| +93% | +$433K | ﹤0.01% | 1129 |
|
|
2024
Q4 | $521K | Buy |
37,612
+23,525
| +167% | +$326K | ﹤0.01% | 1133 |
|
|
2024
Q3 | $236K | Sell |
14,087
-40,485
| -74% | -$678K | ﹤0.01% | 2092 |
|
|
2024
Q2 | $1.13M | Buy |
54,572
+37,852
| +226% | +$781K | 0.01% | 1161 |
|
|
2024
Q1 | $414K | Sell |
16,720
-119,137
| -88% | -$2.95M | ﹤0.01% | 1360 |
|
|
2023
Q4 | $4.94M | Buy |
135,857
+43,363
| +47% | +$1.58M | 0.05% | 314 |
|
|
2023
Q3 | $4.46M | Buy |
92,494
+88,939
| +2,502% | +$4.29M | 0.05% | 292 |
|
|
2023
Q2 | $243K | Sell |
3,555
-105,846
| -97% | -$7.24M | ﹤0.01% | 1507 |
|
|
2023
Q1 | $5.3M | Buy |
109,401
+30,629
| +39% | +$1.48M | 0.06% | 218 |
|
|
2022
Q4 | $4.75M | Sell |
78,772
-56,816
| -42% | -$3.42M | 0.06% | 235 |
|
|
2022
Q3 | $8.22M | Sell |
135,588
-19,000
| -12% | -$1.15M | 0.1% | 137 |
|
|
2022
Q2 | $4.2M | Buy |
154,588
+11,082
| +8% | +$301K | 0.04% | 297 |
|
|
2022
Q1 | $5.25M | Sell |
143,506
-11,337
| -7% | -$415K | 0.04% | 336 |
|
|
2021
Q4 | $7.65M | Buy |
154,843
+38,767
| +33% | +$1.92M | 0.04% | 287 |
|
|
2021
Q3 | $8.27M | Buy |
116,076
+106,056
| +1,058% | +$7.55M | 0.04% | 280 |
|
|
2021
Q2 | $515K | Sell |
10,020
-520
| -5% | -$26.7K | ﹤0.01% | 1743 |
|
|
2021
Q1 | $265K | Sell |
10,540
-2,839
| -21% | -$71.4K | ﹤0.01% | 2255 |
|
|
2020
Q4 | $161K | Buy |
+13,379
| New | +$161K | ﹤0.01% | 2431 |
|
|
2020
Q3 | – | Sell |
-12,178
| Closed | -$127K | – | 2740 |
|
|
2020
Q2 | $127K | Sell |
12,178
-4,355
| -26% | -$45.4K | ﹤0.01% | 2781 |
|
|
2020
Q1 | $177K | Buy |
16,533
+7,399
| +81% | +$79.2K | ﹤0.01% | 2181 |
|
|
2019
Q4 | $145K | Buy |
+9,134
| New | +$145K | ﹤0.01% | 2340 |
|
|
2019
Q2 | – | Sell |
-9,364
| Closed | -$114K | – | 2787 |
|
|
2019
Q1 | $114K | Buy |
+9,364
| New | +$114K | ﹤0.01% | 2603 |
|
|
2018
Q3 | – | Sell |
-7,010
| Closed | -$102K | – | 2819 |
|
|
2018
Q2 | $102K | Buy |
7,010
+991
| +16% | +$14.4K | ﹤0.01% | 2665 |
|
|
2018
Q1 | $221K | Buy |
6,019
+1,312
| +28% | +$48.2K | ﹤0.01% | 2012 |
|
|
2017
Q4 | $176K | Sell |
4,707
-2,235
| -32% | -$83.6K | ﹤0.01% | 2122 |
|
|
2017
Q3 | $450K | Buy |
6,942
+2,878
| +71% | +$187K | ﹤0.01% | 1677 |
|
|
2017
Q2 | $220K | Buy |
4,064
+568
| +16% | +$30.7K | ﹤0.01% | 2080 |
|
|
2017
Q1 | $195K | Sell |
3,496
-3,749
| -52% | -$209K | ﹤0.01% | 2181 |
|
|
2016
Q4 | $356K | Sell |
7,245
-1,683
| -19% | -$82.7K | ﹤0.01% | 1712 |
|
|
2016
Q3 | $535K | Buy |
8,928
+5,764
| +182% | +$345K | 0.01% | 1447 |
|
|
2016
Q2 | $111K | Sell |
3,164
-4,959
| -61% | -$174K | ﹤0.01% | 2007 |
|
|
2016
Q1 | $334K | Buy |
8,123
+2,843
| +54% | +$117K | ﹤0.01% | 1728 |
|
|
2015
Q4 | $360K | Sell |
5,280
-2,335
| -31% | -$159K | ﹤0.01% | 1570 |
|
|
2015
Q3 | $345K | Sell |
7,615
-18,682
| -71% | -$846K | ﹤0.01% | 1187 |
|
|
2015
Q2 | $1.39M | Buy |
26,297
+6,387
| +32% | +$336K | 0.01% | 799 |
|
|
2015
Q1 | $759K | Sell |
19,910
-3,525
| -15% | -$134K | ﹤0.01% | 1128 |
|
|
2014
Q4 | $487K | Buy |
23,435
+15,940
| +213% | +$331K | ﹤0.01% | 1475 |
|
|
2014
Q3 | $166K | Sell |
7,495
-1,159
| -13% | -$25.7K | ﹤0.01% | 1803 |
|
|
2014
Q2 | $195K | Buy |
8,654
+2,390
| +38% | +$53.9K | ﹤0.01% | 1786 |
|
|
2014
Q1 | $240K | Buy |
+6,264
| New | +$240K | ﹤0.01% | 1656 |
|
|
2013
Q4 | – | Sell |
-5,386
| Closed | -$109K | – | 2442 |
|
|
2013
Q3 | $109K | Buy |
+5,386
| New | +$109K | ﹤0.01% | 2312 |
|