Pinnacle Associates’s Prothena Corp PRTA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $590K | Sell |
60,662
-2,062
| -3% | -$18.9K | 0.01% | 617 |
|
|
2025
Q4 | $599K | Sell |
62,724
-8,537
| -12% | -$86.9K | 0.01% | 614 |
|
|
2025
Q3 | $696K | Sell |
71,261
-2,818
| -4% | -$21.7K | 0.01% | 574 |
|
|
2025
Q2 | $450K | Sell |
74,079
-26,180
| -26% | -$196K | 0.01% | 650 |
|
|
2025
Q1 | $1.24M | Sell |
100,259
-2,822
| -3% | -$39.9K | 0.02% | 459 |
|
|
2024
Q4 | $1.43M | Sell |
103,081
-22,666
| -18% | -$358K | 0.02% | 426 |
|
|
2024
Q3 | $4.57M | Buy |
125,747
+2,847
| +2% | +$61.2K | 0.08% | 238 |
|
|
2024
Q2 | $2.54M | Sell |
122,900
-2,364
| -2% | -$51.2K | 0.04% | 332 |
|
|
2024
Q1 | $3.1M | Sell |
125,264
-483
| -0.4% | -$14.4K | 0.05% | 303 |
|
|
2023
Q4 | $4.57M | Buy |
125,747
+741
| +0.6% | +$28.5K | 0.08% | 241 |
|
|
2023
Q3 | $6.03M | Sell |
125,006
-5,453
| -4% | -$324K | 0.11% | 199 |
|
|
2023
Q2 | $8.91M | Sell |
130,459
-4,822
| -4% | -$311K | 0.15% | 160 |
|
|
2023
Q1 | $6.56M | Sell |
135,281
-2,290
| -2% | -$121K | 0.13% | 177 |
|
|
2022
Q4 | $8.29M | Sell |
137,571
-2,525
| -2% | -$148K | 0.18% | 147 |
|
|
2022
Q3 | $8.49M | Sell |
140,096
-4,330
| -3% | -$137K | 0.2% | 143 |
|
|
2022
Q2 | $3.92M | Sell |
144,426
-408
| -0.3% | -$11.9K | 0.09% | 227 |
|
|
2022
Q1 | $5.3M | Sell |
144,834
-6,380
| -4% | -$230K | 0.09% | 218 |
|
|
2021
Q4 | $7.47M | Sell |
151,214
-562
| -0.4% | -$31.2K | 0.13% | 177 |
|
|
2021
Q3 | $10.8M | Sell |
151,776
-54,142
| -26% | -$3.36M | 0.2% | 133 |
|
|
2021
Q2 | $10.6M | Sell |
205,918
-73,642
| -26% | -$2.3M | 0.19% | 139 |
|
|
2021
Q1 | $7.02M | Sell |
279,560
-29,420
| -10% | -$554K | 0.13% | 172 |
|
|
2020
Q4 | $3.71M | Sell |
308,980
-22,030
| -7% | -$261K | 0.08% | 231 |
|
|
2020
Q3 | $3.31M | Sell |
331,010
-11,901
| -3% | -$143K | 0.08% | 224 |
|
|
2020
Q2 | $3.59M | Sell |
342,911
-6,045
| -2% | -$67.2K | 0.09% | 208 |
|
|
2020
Q1 | $3.73M | Sell |
348,956
-50,831
| -13% | -$616K | 0.11% | 190 |
|
|
2019
Q4 | $6.33M | Buy |
399,787
+211,319
| +112% | +$2.27M | 0.14% | 171 |
|
|
2019
Q3 | $1.48M | Sell |
188,468
-9,635
| -5% | -$85.6K | 0.03% | 344 |
|
|
2019
Q2 | $2.09M | Sell |
198,103
-17,791
| -8% | -$183K | 0.05% | 294 |
|
|
2019
Q1 | $2.62M | Buy |
215,894
+16,450
| +8% | +$205K | 0.06% | 274 |
|
|
2018
Q4 | $2.05M | Sell |
199,444
-38,316
| -16% | -$455K | 0.05% | 284 |
|
|
2018
Q3 | $3.11M | Sell |
237,760
-37,259
| -14% | -$538K | 0.06% | 266 |
|
|
2018
Q2 | $4.01M | Sell |
275,019
-45,855
| -14% | -$906K | 0.08% | 241 |
|
|
2018
Q1 | $11.8M | Sell |
320,874
-18,990
| -6% | -$691K | 0.23% | 115 |
|
|
2017
Q4 | $12.7M | Sell |
339,864
-19,840
| -6% | -$1.01M | 0.24% | 104 |
|
|
2017
Q3 | $23.3M | Sell |
359,704
-9,629
| -3% | -$590K | 0.43% | 70 |
|
|
2017
Q2 | $20M | Sell |
369,333
-18,250
| -5% | -$972K | 0.38% | 77 |
|
|
2017
Q1 | $21.6M | Sell |
387,583
-18,389
| -5% | -$966K | 0.41% | 71 |
|
|
2016
Q4 | $20M | Sell |
405,972
-23,950
| -6% | -$1.32M | 0.4% | 77 |
|
|
2016
Q3 | $25.8M | Sell |
429,922
-6,495
| -1% | -$348K | 0.52% | 57 |
|
|
2016
Q2 | $15.3M | Sell |
436,417
-4,927
| -1% | -$215K | 0.33% | 87 |
|
|
2016
Q1 | $18.2M | Buy |
441,344
+144,860
| +49% | +$5.67M | 0.39% | 76 |
|
|
2015
Q4 | $20.2M | Buy |
+296,484
| New | +$17.9M | 0.42% | 72 |
|
Other funds holding PRTA
RCMNY
ACM
VPM
PAI