WEST PHARMACEUTICAL SERVICES (WST) Stock Institutional Owners


WEST PHARMACEUTICAL SERVICES (WST) is held by 6 institutional investors with a total value of $244.55M. This comprehensive analysis highlights the top institutional holders led by Bill & Melinda Gates Foundation Trust, Viking Global Investors, Renaissance Technologies LLC, and others, who collectively account for nearly 100% of the total institutional ownership.Bill & Melinda Gates Foundation Trust remains the largest institutional holder with a position worth $122.30M. Explore insights into ownership patterns, position sizes, and portfolio allocations to understand institutional investment strategies and market sentiment.

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NameInvestor/ManagerPortfolio %QuantityReported Balance
Bill & Melinda Gates Foundation TrustBill Gates0.35%444,500$122,299,730
Viking Global InvestorsOle Andreas Halvorsen0.22%295,028$81,174,004
Renaissance Technologies LLCJim Simons0.04%104,736$28,817,063
Parnassus Endeavor FundParnassus Investments0.02%33,568$8,805,893
Hillman Value FundMark A. Hillman1.57%10,273$2,694,916
Sequoia Financial Advisors0.00%2,874$753,939

Frequently asked questions about WST

  • Who owns the most WST stock?

    The largest holders of WST are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for WEST PHARMACEUTICAL SERVICES (WST).

  • Is WST widely held by superinvestors?

    Many widely followed stocks like WST appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly WST is represented among the institutional managers we track.