Barclays’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
$704K Buy
115,848
+32,467
+39% +$197K ﹤0.01% 2859
2025
Q1
$1.03M Sell
83,381
-21,957
-21% -$271K ﹤0.01% 2429
2024
Q4
$1.46M Buy
105,338
+10,116
+11% +$140K ﹤0.01% 2403
2024
Q3
$1.59M Buy
95,222
+49,916
+110% +$835K ﹤0.01% 2343
2024
Q2
$935K Sell
45,306
-13,026
-22% -$269K ﹤0.01% 2158
2024
Q1
$1.44M Sell
58,332
-84,275
-59% -$2.09M ﹤0.01% 2154
2023
Q4
$5.18M Buy
142,607
+56,572
+66% +$2.06M ﹤0.01% 1460
2023
Q3
$4.15M Buy
86,035
+18,223
+27% +$879K ﹤0.01% 1245
2023
Q2
$4.63M Buy
67,812
+3,208
+5% +$219K ﹤0.01% 1269
2023
Q1
$3.13M Sell
64,604
-14,735
-19% -$714K ﹤0.01% 1362
2022
Q4
$4.78M Buy
79,339
+11,277
+17% +$679K ﹤0.01% 1142
2022
Q3
$4.13M Buy
68,062
+66,281
+3,722% +$4.02M ﹤0.01% 1207
2022
Q2
$48K Sell
1,781
-6,149
-78% -$166K ﹤0.01% 3742
2022
Q1
$291K Sell
7,930
-40,950
-84% -$1.5M ﹤0.01% 3114
2021
Q4
$2.42M Buy
48,880
+30,844
+171% +$1.52M ﹤0.01% 1696
2021
Q3
$1.28M Buy
18,036
+9,676
+116% +$689K ﹤0.01% 2116
2021
Q2
$429K Sell
8,360
-21,137
-72% -$1.08M ﹤0.01% 2546
2021
Q1
$740K Buy
29,497
+12,288
+71% +$308K ﹤0.01% 2451
2020
Q4
$206K Sell
17,209
-4,200
-20% -$50.3K ﹤0.01% 2690
2020
Q3
$215K Sell
21,409
-6,757
-24% -$67.9K ﹤0.01% 2700
2020
Q2
$294K Sell
28,166
-9,282
-25% -$96.9K ﹤0.01% 2615
2020
Q1
$401K Sell
37,448
-46,398
-55% -$497K ﹤0.01% 2227
2019
Q4
$1.33M Buy
83,846
+34,044
+68% +$539K ﹤0.01% 2126
2019
Q3
$391K Buy
49,802
+6,984
+16% +$54.8K ﹤0.01% 2738
2019
Q2
$453K Buy
42,818
+5,242
+14% +$55.5K ﹤0.01% 2766
2019
Q1
$456K Buy
37,576
+10,835
+41% +$131K ﹤0.01% 2672
2018
Q4
$275K Sell
26,741
-5,196
-16% -$53.4K ﹤0.01% 2584
2018
Q3
$418K Buy
31,937
+28,624
+864% +$375K ﹤0.01% 2730
2018
Q2
$48K Sell
3,313
-111,428
-97% -$1.61M ﹤0.01% 3305
2018
Q1
$4.21M Buy
114,741
+72,866
+174% +$2.68M ﹤0.01% 992
2017
Q4
$1.57M Buy
41,875
+13,024
+45% +$488K ﹤0.01% 1393
2017
Q3
$1.87M Buy
28,851
+15,922
+123% +$1.03M ﹤0.01% 1268
2017
Q2
$700K Buy
12,929
+8,084
+167% +$438K ﹤0.01% 1741
2017
Q1
$270K Buy
4,845
+1,231
+34% +$68.6K ﹤0.01% 2330
2016
Q4
$178K Sell
3,614
-686
-16% -$33.8K ﹤0.01% 2350
2016
Q3
$258K Buy
4,300
+3,333
+345% +$200K ﹤0.01% 2007
2016
Q2
$34K Sell
967
-2,326
-71% -$81.8K ﹤0.01% 2687
2016
Q1
$135K Buy
3,293
+1,365
+71% +$56K ﹤0.01% 2214
2015
Q4
$132K Sell
1,928
-7,322
-79% -$501K ﹤0.01% 2210
2015
Q3
$416K Buy
9,250
+6,498
+236% +$292K ﹤0.01% 1807
2015
Q2
$143K Sell
2,752
-4,110
-60% -$214K ﹤0.01% 2216
2015
Q1
$260K Sell
6,862
-3,592
-34% -$136K ﹤0.01% 2178
2014
Q4
$208K Sell
10,454
-3,042
-23% -$60.5K ﹤0.01% 2354
2014
Q3
$295K Buy
13,496
+1,380
+11% +$30.2K ﹤0.01% 2161
2014
Q2
$266K Buy
12,116
+5,931
+96% +$130K ﹤0.01% 2260
2014
Q1
$235K Buy
6,185
+1,674
+37% +$63.6K ﹤0.01% 2300
2013
Q4
$118K Buy
+4,511
New +$118K ﹤0.01% 2945
2013
Q3
Sell
-1,739
Closed -$23K 4255
2013
Q2
$23K Buy
+1,739
New +$23K ﹤0.01% 3639