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YIH
Y-Intercept (HK)’s
Prothena Corp
PRTA
Stock Holding History
Y-Intercept (HK)’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
Q2
–
Sell
-100,805
Closed
-$980K
–
2069
2026
Q1
$980K
Buy
100,805
+295
+0.3%
+$2.7K
0.02%
1040
2025
Q4
$960K
Buy
100,510
+88,339
+726%
+$899K
0.02%
995
2025
Q3
$119K
Buy
+12,171
New
+$93.6K
﹤0.01%
1486
2024
Q3
–
Sell
-21,351
Closed
-$441K
–
1707
2024
Q2
$441K
Buy
+21,351
New
+$462K
0.02%
873
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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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