Massachusetts Financial Services’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 | $269K | Buy |
44,364
+548
| +1% | +$3.33K | ﹤0.01% | 864 |
|
|
2025
Q1 | $542K | Sell |
43,816
-999
| -2% | -$12.4K | ﹤0.01% | 845 |
|
|
2024
Q4 | $621K | Buy |
+44,815
| New | +$621K | ﹤0.01% | 835 |
|
|
2022
Q2 | – | Sell |
-13,556
| Closed | -$496K | – | 877 |
|
|
2022
Q1 | $496K | Sell |
13,556
-28,302
| -68% | -$1.04M | ﹤0.01% | 823 |
|
|
2021
Q4 | $2.07M | Sell |
41,858
-848
| -2% | -$41.9K | ﹤0.01% | 777 |
|
|
2021
Q3 | $3.04M | Sell |
42,706
-562
| -1% | -$40K | ﹤0.01% | 741 |
|
|
2021
Q2 | $2.22M | Sell |
43,268
-30,071
| -41% | -$1.55M | ﹤0.01% | 768 |
|
|
2021
Q1 | $1.84M | Sell |
73,339
-35,255
| -32% | -$885K | ﹤0.01% | 778 |
|
|
2020
Q4 | $1.3M | Buy |
108,594
+21,373
| +25% | +$257K | ﹤0.01% | 777 |
|
|
2020
Q3 | $871K | Buy |
+87,221
| New | +$871K | ﹤0.01% | 785 |
|