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SAM
Smartleaf Asset Management’s
West Pharmaceutical
WST
Stock Holding History
Smartleaf Asset Management’s Portfolio
WST Stock Details
WST Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$292K
Sell
1,190
-17
-1%
-$4.23K
0.01%
665
2025
Q4
$334K
Buy
1,207
+53
+5%
+$14.5K
0.01%
618
2025
Q3
$300K
Buy
1,154
+354
+44%
+$86K
0.02%
604
2025
Q2
$175K
Sell
800
-36
-4%
-$7.7K
0.02%
618
2025
Q1
$186K
Sell
836
-78
-9%
-$21.5K
0.02%
598
2024
Q4
$301K
Buy
914
+248
+37%
+$78K
0.03%
437
2024
Q3
$207K
Buy
666
+114
+21%
+$34.9K
0.03%
487
2024
Q2
$181K
Buy
552
+56
+11%
+$19.8K
0.03%
409
2024
Q1
$195K
Buy
496
+32
+7%
+$11.8K
0.04%
363
2023
Q4
$165K
Buy
+464
New
+$164K
0.04%
348
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$1.61T AUM
30.72%
1-Year Est. Return
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$1.66T AUM
25.57%
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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