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West Pharmaceutical Services (WST) Institutional Ownership

West Pharmaceutical Services logo
$246.38 +6.48 (+2.70%)
Closing price 03:59 PM Eastern
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$240.44 -5.94 (-2.41%)
As of 06:27 PM Eastern
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Institutional Ownership Changes (13F Filings) for West Pharmaceutical Services (NYSE:WST)

Current
Institutional Ownership
Percentage
93.90%
Number of
Institutional Buyers
(last 12 months)
493
Total
Institutional Inflows
(last 12 months)
$4.65B
Number of
Institutional Sellers
(last 12 months)
343
Total
Institutional Outflows
(last 12 months)
$3.05B
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WST Institutional Buying and Selling by Quarter

West Pharmaceutical Services Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/13/2025Fisher Asset Management LLC24,338$5.33M0.0%-17.0%0.034%
8/13/2025Edgestream Partners L.P.37,754$8.26M0.2%N/A0.053%
8/13/2025BLI Banque de Luxembourg Investments52,900$11.58M0.3%-5.7%0.074%
8/13/2025Lido Advisors LLC1,312$287K0.0%-53.9%0.002%
8/13/2025New York State Common Retirement Fund77,506$16.96M0.0%+3.1%0.108%
8/13/2025Schroder Investment Management Group126,803$27.74M0.0%+6.2%0.176%
8/13/2025Norges Bank917,792$200.81M0.0%N/A1.276%
8/13/2025Virtue Capital Management LLC1,506$330K0.1%-10.6%0.002%
8/13/2025Hsbc Holdings PLC132,258$28.89M0.0%-3.7%0.184%
8/13/2025Northwestern Mutual Wealth Management Co.3,277$717K0.0%+10.4%0.005%
8/13/2025State Board of Administration of Florida Retirement System70,197$15.36M0.0%+0.8%0.098%
8/13/2025Korea Investment CORP24,462$5.35M0.0%-2.0%0.034%
8/13/2025Findlay Park Partners LLP816,606$178.67M1.8%-3.5%1.136%
8/13/2025Quadrant Capital Group LLC1,971$431K0.0%-24.9%0.003%
8/13/2025Vermillion & White Wealth Management Group LLC144$32K0.0%+193.9%0.000%
8/13/2025Employees Retirement System of Texas12,200$2.67M0.0%N/A0.017%
8/13/2025Northwest & Ethical Investments L.P.9,394$2.06M0.1%N/A0.013%
8/13/2025Russell Investments Group Ltd.160,057$35.02M0.0%+111.5%0.223%
8/12/2025Advisors Asset Management Inc.1,489$326K0.0%-48.2%0.002%
8/12/2025XTX Topco Ltd2,095$458K0.0%-80.8%0.003%
8/12/2025Steward Partners Investment Advisory LLC500$109K0.0%-11.8%0.001%
8/12/2025Champlain Investment Partners LLC447,675$97.95M0.7%-5.0%0.623%
8/12/2025Ameritas Investment Partners Inc.683$149K0.0%-69.0%0.001%
8/12/2025Jefferies Financial Group Inc.37,245$8.15M0.1%+93.9%0.052%
8/12/2025Waterloo Capital L.P.1,062$232K0.0%N/A0.001%
8/12/2025Prudential Financial Inc.78,452$17.17M0.0%+104.6%0.109%
8/12/2025Coldstream Capital Management Inc.2,264$495K0.0%+19.3%0.003%
8/12/2025Cynosure Group LLC1,905$417K0.0%-82.1%0.003%
8/12/2025Charles Schwab Investment Management Inc.502,354$109.92M0.0%+2.1%0.699%
8/12/2025American Century Companies Inc.373,431$81.71M0.0%+0.8%0.519%
8/12/2025Bahl & Gaynor Inc.2,125$465K0.0%-8.6%0.003%
8/12/2025Stevens Capital Management LP1,232$270K0.1%N/A0.002%
8/12/2025Rhumbline Advisers243,720$53.33M0.0%+2.9%0.339%
8/12/2025Mufg Securities Americas Inc.1,592$348K0.0%+24.2%0.002%
8/12/2025Franklin Resources Inc.1,104,135$241.59M0.1%-29.2%1.535%
8/12/2025Mediolanum International Funds Ltd6,891$1.51M0.0%+18.9%0.010%
8/12/2025Legal & General Group Plc498,922$109.16M0.0%-1.3%0.694%
8/12/2025JPMorgan Chase & Co.220,044$48.15M0.0%-66.4%0.306%
8/12/2025Entropy Technologies LP1,937$424K0.0%N/A0.003%
8/12/2025Magnetar Financial LLC2,064$452K0.0%N/A0.003%
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8/12/2025Swiss National Bank218,800$47.87M0.0%+7.1%0.304%
8/12/2025Handelsbanken Fonder AB59,922$13.11M0.0%+16.2%0.083%
8/12/2025Bank Julius Baer & Co. Ltd Zurich27,884$6.23M0.1%-18.4%0.039%
8/12/2025Prudential PLC23,231$5.08M0.0%-0.3%0.032%
8/12/2025Ensign Peak Advisors Inc93,576$20.47M0.0%-13.8%0.130%
8/12/2025Artisan Partners Limited Partnership2,267,319$496.09M0.7%+3.3%3.153%
8/11/2025 Sierra Legacy Group5,526$1.21M0.9%+58.6%0.008%
8/11/2025 Portside Wealth Group LLC2,513$550K0.1%-23.8%0.003%
8/11/2025 Inspire Advisors LLC2,431$532K0.1%+48.0%0.003%
8/11/2025 Vanguard Group Inc.9,316,804$2.04B0.0%+0.9%12.957%
8/11/2025 Nomura Asset Management Co. Ltd.190,227$41.62M0.1%+44.3%0.265%
8/11/2025 Semanteon Capital Management LP3,559$779K1.2%N/A0.005%
8/11/2025 Universal Beteiligungs und Servicegesellschaft mbH45,768$10.01M0.0%+2.0%0.064%
8/8/2025 Alberta Investment Management Corp19,000$4.16M0.0%N/A0.026%
8/8/2025 Ontario Teachers Pension Plan Board9,175$2.01M0.0%N/A0.013%
8/8/2025 Intech Investment Management LLC4,193$917K0.0%-30.3%0.006%
8/8/2025 MJP Associates Inc. ADV1,970$431K0.1%+2.7%0.003%
8/8/2025 Cetera Investment Advisers24,391$5.34M0.0%+4.0%0.034%
8/8/2025 SG Americas Securities LLC3,718$813K0.0%+10.9%0.005%
8/8/2025 Creative Planning52,261$11.44M0.0%+3.4%0.073%
8/8/2025 Commonwealth of Pennsylvania Public School Empls Retrmt SYS17,620$3.86M0.0%+6.4%0.025%
8/8/2025 Banco Bilbao Vizcaya Argentaria S.A.1,346$294K0.0%-14.0%0.002%
8/8/2025 Candriam S.C.A.5,770$1.26M0.0%-8.6%0.008%
8/8/2025 Police & Firemen s Retirement System of New Jersey10,873$2.38M0.0%+3.2%0.015%
8/8/2025 Geode Capital Management LLC1,833,004$399.36M0.0%-1.1%2.549%
8/8/2025 PNC Financial Services Group Inc.26,924$5.89M0.0%+18.2%0.037%
8/8/2025 Tobam20,195$4.42M1.7%+42.7%0.028%
8/8/2025 Forsta AP Fonden15,000$3.28M0.0%-6.3%0.021%
8/8/2025 KBC Group NV11,324$2.48M0.0%+6.7%0.016%
8/8/2025 Mitsubishi UFJ Trust & Banking Corp36,508$7.99M0.0%-4.1%0.051%
8/8/2025 National Pension Service1,198$262K0.0%+340.4%0.002%
8/7/2025 Peninsula Asset Management Inc.8,723$1.91M1.0%+2.2%0.012%
8/7/2025 Generation Investment Management LLP1,165,777$255.07M1.6%N/A1.621%
8/7/2025 Illinois Municipal Retirement Fund19,048$4.17M0.1%+341.3%0.026%
8/7/2025 ProShare Advisors LLC738,368$161.56M0.3%+46.8%1.027%
8/7/2025 Profund Advisors LLC916$200K0.0%-7.8%0.001%
8/7/2025 Mitsubishi UFJ Asset Management Co. Ltd.159,856$34.98M0.0%+11.9%0.222%
8/7/2025 Parkside Financial Bank & Trust1,318$288K0.0%+4.0%0.002%
8/7/2025Aviva PLC55,565$12.16M0.0%+5.4%0.077%
8/7/2025 Los Angeles Capital Management LLC11,234$2.46M0.0%N/A0.016%
8/6/2025 Fox Run Management L.L.C.7,694$1.68M0.3%N/A0.011%
8/6/2025 Metis Global Partners LLC7,420$1.62M0.0%-5.0%0.010%
8/6/2025 Rovin Capital UT ADV1,967$430K0.1%+12.1%0.003%
8/6/2025 Vestmark Advisory Solutions Inc.1,263$276K0.0%-55.1%0.002%
8/6/2025 Savant Capital LLC1,827$400K0.0%N/A0.003%
8/6/2025 Brooktree Capital Management4,925$1.08M0.7%+3.9%0.007%
8/6/2025 Resona Asset Management Co. Ltd.33,559$7.34M0.0%+16.2%0.047%
8/5/2025 Huntington National Bank1,012$221K0.0%-60.1%0.001%
8/5/2025 Bank of New York Mellon Corp3,206,381$701.56M0.1%-5.0%4.459%
8/5/2025 Corton Capital Inc.1,006$220K0.3%N/A0.001%
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8/5/2025 Bank of Montreal Can159,484$34.90M0.0%+13.4%0.222%
8/5/2025 State of Michigan Retirement System20,156$4.41M0.0%-1.0%0.028%
8/5/2025 Tredje AP fonden7,998$1.75M0.0%+39.0%0.011%
8/5/2025 Mission Wealth Management LP4,139$906K0.0%+2.3%0.006%
8/5/2025 Welch & Forbes LLC4,146$907K0.0%-41.9%0.006%
8/4/2025 Amalgamated Bank13,916$3.05M0.0%-5.6%0.019%
8/4/2025 Atria Investments Inc6,769$1.48M0.0%-6.5%0.009%
8/4/2025 Retirement Systems of Alabama15,417$3.37M0.0%-0.9%0.021%
8/4/2025 Assetmark Inc.41,430$9.07M0.0%+16.8%0.058%
8/4/2025 Keybank National Association OH11,406$2.50M0.0%-33.8%0.016%
(Data available from 1/1/2016 forward)

WST Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of WST shares?

During the previous two years, 833 institutional investors and hedge funds held shares of West Pharmaceutical Services. The most heavily invested institutionals were Vanguard Group Inc. ($2.04B), State Street Corp ($964.85M), Brown Advisory Inc. ($731.75M), Bank of New York Mellon Corp ($701.56M), Artisan Partners Limited Partnership ($496.09M), Geode Capital Management LLC ($399.36M), and FMR LLC ($357.24M).Learn more on West Pharmaceutical Services' institutional investors.

What percentage of West Pharmaceutical Services' stock is owned by institutional investors?

93.90% of West Pharmaceutical Services' stock is owned by institutional investors. Learn more on WST's institutional investor holdings.

Which institutional investors have been buying West Pharmaceutical Services' stock?

Of the 684 institutional investors that purchased West Pharmaceutical Services' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($2.66M), Generation Investment Management LLP ($1.17M), Brown Advisory Inc. ($1.13M), Artisan Partners Limited Partnership ($1.06M), Durable Capital Partners LP ($972.48K), FMR LLC ($891.61K), and Van ECK Associates Corp ($679.70K).

How much institutional buying is happening at West Pharmaceutical Services?

Institutional investors have bought a total of 17,407,783 shares in the last 24 months. This purchase volume represents approximately $4.69B in transactions.

Which of West Pharmaceutical Services' major shareholders have been selling company stock?

Of the 342 institutional investors that sold West Pharmaceutical Services' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Alliancebernstein L.P. ($2.52M), Franklin Resources Inc. ($1.14M), APG Asset Management N.V. ($876.11K), Price T Rowe Associates Inc. MD ($736.16K), JPMorgan Chase & Co. ($588.43K), ProShare Advisors LLC ($567.44K), and Durable Capital Partners LP ($448.52K).

How much institutional selling is happening at West Pharmaceutical Services?

Institutional investors have sold a total of 11,307,978 shares in the last 24 months. This volume of shares sold represents approximately $3.09B in transactions.


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This page (NYSE:WST) was last updated on 8/13/2025 by MarketBeat.com Staff
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