Renaissance Technologies’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 | $548K | Sell |
90,200
-149,700
| -62% | -$909K | ﹤0.01% | 2788 |
|
|
2025
Q1 | $2.97M | Buy |
239,900
+38,000
| +19% | +$470K | ﹤0.01% | 1752 |
|
|
2024
Q4 | $2.8M | Buy |
201,900
+19,100
| +10% | +$265K | ﹤0.01% | 1832 |
|
|
2024
Q3 | $3.06M | Sell |
182,800
-146,700
| -45% | -$2.45M | ﹤0.01% | 1749 |
|
|
2024
Q2 | $6.8M | Sell |
329,500
-60,200
| -15% | -$1.24M | 0.01% | 1125 |
|
|
2024
Q1 | $9.65M | Buy |
389,700
+53,900
| +16% | +$1.34M | 0.02% | 1006 |
|
|
2023
Q4 | $12.2M | Buy |
335,800
+75,200
| +29% | +$2.73M | 0.02% | 849 |
|
|
2023
Q3 | $12.6M | Sell |
260,600
-63,200
| -20% | -$3.05M | 0.02% | 790 |
|
|
2023
Q2 | $22.1M | Sell |
323,800
-83,500
| -21% | -$5.7M | 0.03% | 632 |
|
|
2023
Q1 | $19.7M | Sell |
407,300
-67,600
| -14% | -$3.28M | 0.03% | 722 |
|
|
2022
Q4 | $28.6M | Sell |
474,900
-162,000
| -25% | -$9.76M | 0.04% | 552 |
|
|
2022
Q3 | $38.6M | Sell |
636,900
-49,100
| -7% | -$2.98M | 0.05% | 405 |
|
|
2022
Q2 | $18.6M | Buy |
686,000
+291,800
| +74% | +$7.92M | 0.02% | 772 |
|
|
2022
Q1 | $14.4M | Buy |
394,200
+127,400
| +48% | +$4.66M | 0.02% | 923 |
|
|
2021
Q4 | $13.2M | Buy |
266,800
+9,600
| +4% | +$474K | 0.02% | 936 |
|
|
2021
Q3 | $18.3M | Buy |
257,200
+18,900
| +8% | +$1.35M | 0.02% | 716 |
|
|
2021
Q2 | $12.3M | Sell |
238,300
-50,700
| -18% | -$2.61M | 0.02% | 1036 |
|
|
2021
Q1 | $7.26M | Sell |
289,000
-25,000
| -8% | -$628K | 0.01% | 1407 |
|
|
2020
Q4 | $3.77M | Buy |
314,000
+48,800
| +18% | +$586K | ﹤0.01% | 1762 |
|
|
2020
Q3 | $2.65M | Sell |
265,200
-122,762
| -32% | -$1.23M | ﹤0.01% | 1960 |
|
|
2020
Q2 | $4.06M | Buy |
387,962
+303,062
| +357% | +$3.17M | ﹤0.01% | 1772 |
|
|
2020
Q1 | $908K | Buy |
84,900
+15,800
| +23% | +$169K | ﹤0.01% | 2476 |
|
|
2019
Q4 | $1.09M | Buy |
69,100
+24,100
| +54% | +$382K | ﹤0.01% | 2586 |
|
|
2019
Q3 | $353K | Buy |
+45,000
| New | +$353K | ﹤0.01% | 2987 |
|
|
2019
Q2 | – | Sell |
-12,800
| Closed | -$155K | – | 3718 |
|
|
2019
Q1 | $155K | Buy |
+12,800
| New | +$155K | ﹤0.01% | 3243 |
|
|
2018
Q4 | – | Sell |
-57,400
| Closed | -$751K | – | 3558 |
|
|
2018
Q3 | $751K | Buy |
+57,400
| New | +$751K | ﹤0.01% | 2726 |
|
|
2018
Q1 | – | Sell |
-42,700
| Closed | -$1.6M | – | 3528 |
|
|
2017
Q4 | $1.6M | Buy |
+42,700
| New | +$1.6M | ﹤0.01% | 2464 |
|
|
2016
Q1 | – | Sell |
-90,600
| Closed | -$6.17M | – | 3499 |
|
|
2015
Q4 | $6.17M | Buy |
90,600
+54,200
| +149% | +$3.69M | 0.01% | 1329 |
|
|
2015
Q3 | $1.65M | Buy |
+36,400
| New | +$1.65M | ﹤0.01% | 2110 |
|
|
2014
Q4 | – | Sell |
-17,300
| Closed | -$383K | – | 3084 |
|
|
2014
Q3 | $383K | Sell |
17,300
-34,600
| -67% | -$766K | ﹤0.01% | 2400 |
|
|
2014
Q2 | $1.17M | Sell |
51,900
-27,212
| -34% | -$613K | ﹤0.01% | 1983 |
|
|
2014
Q1 | $3.03M | Buy |
79,112
+14,512
| +22% | +$556K | 0.01% | 1548 |
|
|
2013
Q4 | $1.71M | Buy |
+64,600
| New | +$1.71M | ﹤0.01% | 1832 |
|