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PTC
Private Trust Company’s
Zai Lab
ZLAB
Stock Holding History
Private Trust Company’s Portfolio
ZLAB Stock Details
ZLAB Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-206
Closed
-$3.63K
–
2699
2025
Q4
$3.63K
Hold
206
–
–
﹤0.01%
2245
2025
Q3
$6.98K
Hold
206
–
–
﹤0.01%
2038
2025
Q2
$7.2K
Buy
206
+29
+16%
+$953
﹤0.01%
1925
2025
Q1
$6.4K
Buy
177
+164
+1,262%
+$5.04K
﹤0.01%
1951
2024
Q4
$340
Buy
+13
New
+$361
﹤0.01%
2279
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11.67%
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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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