Citigroup’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
$299K Sell
49,303
-16,523
-25% -$100K ﹤0.01% 3169
2025
Q1
$815K Sell
65,826
-2,607
-4% -$32.3K ﹤0.01% 2674
2024
Q4
$948K Buy
68,433
+36,359
+113% +$504K ﹤0.01% 2630
2024
Q3
$537K Buy
32,074
+7,410
+30% +$124K ﹤0.01% 2947
2024
Q2
$509K Sell
24,664
-235,208
-91% -$4.85M ﹤0.01% 2687
2024
Q1
$6.44M Buy
259,872
+172,291
+197% +$4.27M ﹤0.01% 1115
2023
Q4
$3.18M Buy
87,581
+19,651
+29% +$714K ﹤0.01% 1363
2023
Q3
$3.28M Buy
67,930
+20,378
+43% +$983K ﹤0.01% 1225
2023
Q2
$3.25M Sell
47,552
-67,248
-59% -$4.59M ﹤0.01% 1355
2023
Q1
$5.56M Buy
114,800
+51,400
+81% +$2.49M ﹤0.01% 1075
2022
Q4
$3.82M Sell
63,400
-34,744
-35% -$2.09M ﹤0.01% 1181
2022
Q3
$5.95M Buy
98,144
+12,762
+15% +$774K ﹤0.01% 1040
2022
Q2
$2.32M Buy
85,382
+59,797
+234% +$1.62M ﹤0.01% 1491
2022
Q1
$937K Sell
25,585
-74,703
-74% -$2.74M ﹤0.01% 2406
2021
Q4
$4.95M Buy
100,288
+47,003
+88% +$2.32M ﹤0.01% 1291
2021
Q3
$3.8M Sell
53,285
-3,067
-5% -$218K ﹤0.01% 1451
2021
Q2
$2.9M Buy
56,352
+1,257
+2% +$64.6K ﹤0.01% 1827
2021
Q1
$1.38M Buy
55,095
+47,523
+628% +$1.19M ﹤0.01% 2154
2020
Q4
$91K Buy
7,572
+4,665
+160% +$56.1K ﹤0.01% 3738
2020
Q3
$29K Sell
2,907
-19,042
-87% -$190K ﹤0.01% 3755
2020
Q2
$230K Buy
21,949
+2,197
+11% +$23K ﹤0.01% 3009
2020
Q1
$211K Buy
19,752
+1,194
+6% +$12.8K ﹤0.01% 2824
2019
Q4
$293K Sell
18,558
-19,445
-51% -$307K ﹤0.01% 2942
2019
Q3
$297K Sell
38,003
-27,191
-42% -$213K ﹤0.01% 2876
2019
Q2
$690K Buy
65,194
+26,364
+68% +$279K ﹤0.01% 2447
2019
Q1
$471K Sell
38,830
-142,416
-79% -$1.73M ﹤0.01% 2544
2018
Q4
$1.87M Buy
181,246
+104,539
+136% +$1.08M ﹤0.01% 1585
2018
Q3
$1M Sell
76,707
-37,343
-33% -$489K ﹤0.01% 1997
2018
Q2
$1.66M Buy
114,050
+68,242
+149% +$995K ﹤0.01% 1567
2018
Q1
$1.68M Buy
45,808
+9,517
+26% +$349K ﹤0.01% 1533
2017
Q4
$1.36M Buy
36,291
+18,675
+106% +$700K ﹤0.01% 1695
2017
Q3
$1.14M Sell
17,616
-7,142
-29% -$463K ﹤0.01% 1849
2017
Q2
$1.34M Sell
24,758
-3,966
-14% -$214K ﹤0.01% 1753
2017
Q1
$1.6M Sell
28,724
-66,041
-70% -$3.69M ﹤0.01% 1562
2016
Q4
$4.66M Buy
94,765
+86,064
+989% +$4.23M ﹤0.01% 1087
2016
Q3
$521K Buy
8,701
+3,192
+58% +$191K ﹤0.01% 2411
2016
Q2
$193K Sell
5,509
-21,988
-80% -$770K ﹤0.01% 2893
2016
Q1
$1.13M Buy
27,497
+19,715
+253% +$811K ﹤0.01% 1944
2015
Q4
$529K Sell
7,782
-3,728
-32% -$253K ﹤0.01% 2292
2015
Q3
$521K Buy
11,510
+4,022
+54% +$182K ﹤0.01% 2175
2015
Q2
$395K Sell
7,488
-1,812
-19% -$95.6K ﹤0.01% 2322
2015
Q1
$355K Sell
9,300
-5,365
-37% -$205K ﹤0.01% 2537
2014
Q4
$304K Buy
14,665
+12,834
+701% +$266K ﹤0.01% 2847
2014
Q3
$40K Buy
1,831
+1,190
+186% +$26K ﹤0.01% 3824
2014
Q2
$14K Sell
641
-3,485
-84% -$76.1K ﹤0.01% 4387
2014
Q1
$158K Sell
4,126
-3,389
-45% -$130K ﹤0.01% 3095
2013
Q4
$199K Buy
7,515
+5,099
+211% +$135K ﹤0.01% 3152
2013
Q3
$49K Sell
2,416
-5,719
-70% -$116K ﹤0.01% 3690
2013
Q2
$106K Buy
+8,135
New +$106K ﹤0.01% 3239