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FFA
Farther Finance Advisors’s
Prothena Corp
PRTA
Stock Holding History
Farther Finance Advisors’s Portfolio
PRTA Stock Details
PRTA Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$27.4K
Buy
2,734
+300
+12%
+$2.75K
﹤0.01%
3435
2025
Q4
$23.2K
Hold
2,434
–
–
﹤0.01%
3343
2025
Q3
$23.8K
Sell
2,434
-23
-0.9%
-$177
﹤0.01%
2921
2025
Q2
$14.9K
Buy
2,457
+1,490
+154%
+$11.2K
﹤0.01%
2854
2025
Q1
$11.4K
Buy
967
+614
+174%
+$8.68K
﹤0.01%
2683
2024
Q4
$4.89K
Sell
353
-22
-6%
-$347
﹤0.01%
2672
2024
Q3
$6.27K
Hold
375
–
–
﹤0.01%
2558
2024
Q2
$7.68K
Buy
375
+7
+2%
+$151
﹤0.01%
2184
2024
Q1
$9.62K
Sell
368
-16
-4%
-$476
﹤0.01%
1784
2023
Q4
$14K
Buy
384
+358
+1,377%
+$13.8K
﹤0.01%
1461
2023
Q3
$1.25K
Hold
26
–
–
﹤0.01%
2011
2023
Q2
$1.77K
Buy
26
+8
+44%
+$516
﹤0.01%
1791
2023
Q1
$872
Hold
18
–
–
﹤0.01%
1881
2022
Q4
$1.08K
Buy
+18
New
+$1.05K
﹤0.01%
1630
Other funds holding PRTA
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
RCMNY
Rubric Capital Management (New York)
New York
$8.16B AUM
68.42%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
D.E. Shaw & Co
New York
$127B AUM
43.98%
1-Year Est. Return
ACM
ADAR1 Capital Management
Austin, Texas
$1.66B AUM
340.85%
1-Year Est. Return
Acadian Asset Management
Boston, Massachusetts
$70.5B AUM
36%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
PAI
Palo Alto Investors
Palo Alto, California
$654M AUM
77.8%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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