Institutional Ownership Prothena Corp Public LTD CO (PRTA)
This table provides information about the institutional ownership of Prothena Corp Public LTD CO (PRTA). We have compiled data on the 187 institutions that hold shares in the stock, with a total of 43.7 Million shares, which have been reported (via 13F filing form) to have a value of $318 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
May 09, 2025 Q1 2025 |
10,113
shares
|
$73,723
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
May 06, 2025 Q1 2025 |
6,700
shares
|
$48,843
0.0% of portfolio
|
Q1 2025
Reduced 48.06%
|
|
|
Public Employees Retirement Association Of Colorado
Denver, CO |
May 12, 2025 Q1 2025 |
6,552
shares
|
$47,764
0.0% of portfolio
|
Q3 2023
Reduced 28.78%
|
|
|
Gamma Investing LLC
Foster City, CA |
Apr 07, 2025 Q1 2025 |
6,002
shares
|
$43,754
0.0% of portfolio
|
Q1 2025
Reduced 91.92%
|
|
|
Fieldpoint Private Securities, LLC
|
Aug 05, 2022 Q2 2022 |
6,000
shares
|
$43,740
0.05% of portfolio
|
Q2 2022
Added 50.0%
|
|
|
Pictet Asset Management Sa
Geneva 73, V8 |
Aug 10, 2023 Q2 2023 |
5,057
shares
|
$36,865
0.0% of portfolio
|
Q2 2023
New holding
|
|
|
Telemetry Investments, L.L.C.
New York, NY |
Feb 14, 2023 Q4 2022 |
5,000
shares
|
$36,450
0.48% of portfolio
|
Q4 2022
New holding
|
|
|
Acadian Asset Management LLC
Boston, MA |
Feb 11, 2025 Q4 2024 |
4,565
shares
|
$33,278
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
May 12, 2025 Q1 2025 |
4,368
shares
|
$31,842
0.0% of portfolio
|
Q4 2023
Added 6.05%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
May 15, 2025 Q1 2025 |
4,318
shares
|
$31,478
0.0% of portfolio
|
Q1 2025
Reduced 37.46%
|
|
|
Cutler Group LP
|
Apr 19, 2024 Q1 2024 |
3,700
shares
|
$26,973
0.03% of portfolio
|
Q1 2024
New holding
|
|
|
High Mark Wealth Management LLC
|
Apr 23, 2025 Q1 2025 |
2,018
shares
|
$14,711
0.01% of portfolio
|
Q1 2025
Reduced 81.93%
|
|
|
Amundi
Paris, I0 |
May 15, 2025 Q1 2025 |
2,014
shares
|
$14,682
0.0% of portfolio
|
Q1 2025
Added 3.07%
|
|
|
Brewin Dolphin Wealth Management LTD
Conskleagh, Dublin, L2 |
Nov 14, 2022 Q2 2022 |
2,009
shares
|
$14,645
0.01% of portfolio
|
Q1 2020
Reduced 0.7%
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
May 15, 2025 Q1 2025 |
1,894
shares
|
$13,807
0.0% of portfolio
|
Q1 2025
Reduced 88.74%
|
|
|
Mirae Asset Global Investments Co., Ltd.
|
Apr 24, 2025 Q1 2025 |
1,801
shares
|
$13,129
0.0% of portfolio
|
Q1 2025
Added 0.45%
|
|
|
Skopos Labs, Inc.
Riverhead, NY |
May 13, 2025 Q1 2025 |
1,754
shares
|
$12,786
0.0% of portfolio
|
Q1 2025
Added 989.44%
|
|
|
Amalgamated Bank
New York, NY |
Apr 25, 2025 Q1 2025 |
1,440
shares
|
$10,497
0.0% of portfolio
|
Q1 2024
Reduced 76.2%
|
|
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
Apr 28, 2025 Q1 2025 |
1,377
shares
|
$10,038
0.0% of portfolio
|
Q1 2025
Added 21.86%
|
|
|
Nisa Investment Advisors, LLC
|
Apr 30, 2025 Q1 2025 |
1,237
shares
|
$9,017
0.0% of portfolio
|
Q1 2025
Added 26.22%
|
|
|
Russell Investments Group, Ltd.
|
May 13, 2025 Q1 2025 |
1,194
shares
|
$8,704
0.0% of portfolio
|
Q1 2025
Added 35.53%
|
|
|
Farther Finance Advisors, LLC
San Francisco, CA |
Apr 14, 2025 Q1 2025 |
967
shares
|
$7,049
0.0% of portfolio
|
Q1 2025
Added 173.94%
|
|
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
May 01, 2025 Q1 2025 |
962
shares
|
$7,012
0.0% of portfolio
|
Q1 2025
Reduced 1.03%
|
|
|
Lindbrook Capital, LLC
|
May 05, 2025 Q1 2025 |
874
shares
|
$6,371
0.0% of portfolio
|
Q1 2025
Added 29.1%
|
|
|
Ronald Blue Trust, Inc.
Brentwood, TN |
Apr 21, 2025 Q1 2025 |
711
shares
|
$5,183
0.0% of portfolio
|
Q4 2024
Added 13.94%
|