Jim Simons West Pharmaceutical Services, Inc.

Current Value of Holding

$66.5M

Shares

210k

% of Portfolio

0.09%

Average Buy Price

$260

Avg closing price
Price range
Jim Simons Portfolio Stock Details (WST)

41 Jim Simons West Pharmaceutical Services Trades

Jim Simons's position in West Pharmaceutical Services is currently worth $66.5M. That's 0.09% of their equity portfolio (251st largest holding). The first West Pharmaceutical Services trade was made in Q2 2013. Since then Jim Simons bought shares nineteen more times and sold shares on 21 occasions. The stake costed the investor $54.5M, netting the investor a gain of 22% so far.

Avg closing price
Price range
Increased shares by 100.2% (+105k shares) Q1 2026
Avg closing price $246.38
Price range $229.12 - $280.66
New holding (+105k shares) Q4 2025
Avg closing price $273.59
Price range $257.77 - $307.25
Sold -24.3k shares Q3 2025
Avg closing price $242.79
Price range $210.08 - $279.10
New holding (+24.3k shares) Q2 2025
Avg closing price $213.49
Price range $190.39 - $227.70
Sold -295k shares Q1 2023
Avg closing price $292.19
Price range $232.50 - $346.47
Increased shares by 47.6% (+95k shares) Q4 2022
Avg closing price $236.96
Price range $209.34 - $261.61
Sold 1.1% shares (-2.31k shares) Q3 2022
Avg closing price $304.64
Price range $246.08 - $343.65
Increased shares by 4022.4% (+197k shares) Q2 2022
Avg closing price $325.39
Price range $280.61 - $420.45
Increased shares by 206.3% (+3.3k shares) Q1 2022
Avg closing price $391.48
Price range $357.49 - $445.92
New holding (+1.6k shares) Q4 2021
Avg closing price $430.44
Price range $402.25 - $471.34
Sold -44.2k shares Q1 2021
Avg closing price $286.20
Price range $257.29 - $307.53
New holding (+44.2k shares) Q4 2020
Avg closing price $280.61
Price range $261.16 - $301.66
Sold -61.1k shares Q3 2020
Avg closing price $264.64
Price range $224.99 - $288.02
Sold 83.3% shares (-304k shares) Q2 2020
Avg closing price $196.48
Price range $149.80 - $227.17
Sold 34.8% shares (-195k shares) Q1 2020
Avg closing price $153.92
Price range $128.96 - $174.76
Increased shares by 50.4% (+188k shares) Q4 2019
Avg closing price $145.60
Price range $137.60 - $151.21
Increased shares by 20.6% (+63.7k shares) Q3 2019
Avg closing price $137.68
Price range $121.41 - $150.02
Sold 26.5% shares (-112k shares) Q2 2019
Avg closing price $118.04
Price range $111.27 - $125.15
Increased shares by 201.3% (+281k shares) Q1 2019
Avg closing price $104.02
Price range $94.53 - $110.20
Sold 13.0% shares (-20.8k shares) Q4 2018
Avg closing price $108.51
Price range $93.00 - $123.98
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