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EF
Empirical Finance’s
West Pharmaceutical
WST
Stock Holding History
Empirical Finance’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
$606K
Sell
2,416
-3
-0.1%
-$746
0.03%
386
2025
Q4
$666K
Sell
2,419
-102
-4%
-$27.9K
0.03%
364
2025
Q3
$661K
Buy
2,521
+24
+1%
+$5.83K
0.03%
386
2025
Q2
$546K
Buy
2,497
+21
+0.8%
+$4.49K
0.03%
410
2025
Q1
$554K
Buy
2,476
+80
+3%
+$22K
0.03%
389
2024
Q4
$785K
Sell
2,396
-20
-0.8%
-$6.29K
0.05%
317
2024
Q3
$725K
Buy
2,416
+57
+2%
+$17.5K
0.04%
339
2024
Q2
$777K
Sell
2,359
-147
-6%
-$52K
0.05%
313
2024
Q1
$992K
Buy
2,506
+89
+4%
+$32.9K
0.06%
277
2023
Q4
$851K
Buy
2,417
+23
+1%
+$8.14K
0.06%
288
2023
Q3
$898K
Buy
2,394
+236
+11%
+$91.3K
0.07%
257
2023
Q2
$825K
Buy
2,158
+279
+15%
+$99.7K
0.06%
270
2023
Q1
$651K
Buy
1,879
+85
+5%
+$24.8K
0.06%
297
2022
Q4
$422K
Buy
1,794
+157
+10%
+$37.2K
0.04%
370
2022
Q3
$403K
Buy
1,637
+298
+22%
+$90.8K
0.05%
332
2022
Q2
$405K
Buy
1,339
+75
+6%
+$24.4K
0.05%
323
2022
Q1
$519K
Buy
1,264
+153
+14%
+$59.9K
0.06%
300
2021
Q4
$521K
Buy
1,111
+358
+48%
+$154K
0.06%
287
2021
Q3
$320K
Buy
753
+59
+9%
+$24.9K
0.05%
335
2021
Q2
$249K
Buy
+694
New
+$229K
0.04%
362
Other funds holding WST
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Artisan Partners
Milwaukee, Wisconsin
$61.3B AUM
26.25%
1-Year Est. Return
Bank of New York Mellon
New York
$544B AUM
28.31%
1-Year Est. Return
T. Rowe Price Investment Management
Baltimore, Maryland
$145B AUM
22.78%
1-Year Est. Return
GIM
Generation Investment Management
London, United Kingdom
$11.2B AUM
0.58%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Morgan Stanley
New York
$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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