Historical shareholding details of
Citadel Advisors Llc
holdings in Prothena Corporation plc (PRTA)
Monthly changes of
Citadel Advisors Llc
shareholding in Prothena Corporation plc
over the previous
months
|
Month
|
Name |
Total no. shares held |
Percent Holding |
|
Jun 30, 2025
|
Citadel Advisors Llc
|
1,147,622
|
2.13%
|
|
|
|
Mar 31, 2025
|
Citadel Advisors Llc
|
89,399
|
0.17%
|
|
|
|
Dec 31, 2024
|
Citadel Advisors Llc
|
41,518
|
0.08%
|
|
|
|
Sep 30, 2024
|
Citadel Advisors Llc
|
237,683
|
0.44%
|
|
|
|
Jun 30, 2024
|
Citadel Advisors Llc
|
353,153
|
0.66%
|
|
|
|
Sep 30, 2023
|
Citadel Advisors Llc
|
148,935
|
0.28%
|
|
|
|
Jun 30, 2023
|
Citadel Advisors Llc
|
20,442
|
0.04%
|
|
|
|
Mar 31, 2023
|
Citadel Advisors Llc
|
37,701
|
0.07%
|
View all ownership details of Prothena Corporation plc