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West Pharmaceutical Services (WST) Institutional Ownership

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$239.15 -0.11 (-0.05%)
Closing price 08/1/2025 03:59 PM Eastern
Extended Trading
$236.46 -2.69 (-1.12%)
As of 08/1/2025 06:04 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Institutional Ownership Changes (13F Filings) for West Pharmaceutical Services (NYSE:WST)

Current
Institutional Ownership
Percentage
93.90%
Number of
Institutional Buyers
(last 12 months)
478
Total
Institutional Inflows
(last 12 months)
$4.17B
Number of
Institutional Sellers
(last 12 months)
341
Total
Institutional Outflows
(last 12 months)
$2.91B
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WST Institutional Buying and Selling by Quarter

West Pharmaceutical Services Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/1/2025Mizuho Markets Americas LLC1,141$250K0.0%-69.2%0.002%
8/1/2025William Allan Corp14,279$3.12M1.8%+33.2%0.020%
8/1/2025Motley Fool Wealth Management LLC29,467$6.45M0.4%-10.9%0.041%
8/1/2025Motley Fool Asset Management LLC21,553$4.72M0.2%N/A0.030%
8/1/2025Fjarde AP Fonden Fourth Swedish National Pension Fund19,000$4.16M0.0%+25.8%0.026%
8/1/2025Rossby Financial LCC903$198K0.1%-11.6%0.001%
8/1/2025Peregrine Capital Management LLC2,759$604K0.0%-30.5%0.004%
8/1/2025SYM FINANCIAL Corp1,027$225K0.0%+5.1%0.001%
8/1/2025Teacher Retirement System of Texas10,981$2.40M0.0%+3.7%0.015%
8/1/2025Y Intercept Hong Kong Ltd14,874$3.25M0.1%+81.4%0.021%
8/1/2025Bessemer Group Inc.589$129K0.0%-45.2%0.001%
8/1/2025Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group3,790$829K0.5%+18.7%0.005%
8/1/2025Envestnet Asset Management Inc.373,311$81.68M0.0%-3.9%0.519%
7/31/2025 Nisa Investment Advisors LLC34,828$7.62M0.0%+7.7%0.048%
7/31/2025 Wealthfront Advisers LLC2,707$592K0.0%-24.2%0.004%
7/31/2025 Oppenheimer Asset Management Inc.32,184$7.04M0.1%-14.9%0.045%
7/31/2025 Linden Thomas Advisory Services LLC5,072$1.11M0.1%+2.8%0.007%
7/31/2025 CVA Family Office LLC202$44K0.0%+573.3%0.000%
7/31/2025 State of New Jersey Common Pension Fund D25,375$5.55M0.0%-2.3%0.035%
7/31/2025 AlphaQuest LLC1,166$255K0.0%+46.9%0.002%
7/31/2025 Sumitomo Mitsui Trust Group Inc.191,643$41.93M0.0%+7.5%0.267%
7/31/2025 Caitong International Asset Management Co. Ltd586$128K0.1%+72.4%0.001%
7/31/2025 Asset Management One Co. Ltd.59,766$13.08M0.0%+0.2%0.083%
7/31/2025 R Squared Ltd1,765$386K0.2%N/A0.002%
7/30/2025 Ethic Inc.2,103$460K0.0%+7.0%0.003%
7/30/2025 Birch Hill Investment Advisors LLC72,832$15.94M0.7%N/A0.101%
7/30/2025 Wallace Advisory Group LLC1,210$271K0.2%+29.6%0.002%
7/30/2025 Whittier Trust Co. of Nevada Inc.23,888$5.23M0.1%+3.3%0.033%
7/30/2025 Whittier Trust Co.45,188$9.89M0.1%+2.2%0.063%
7/30/2025 DekaBank Deutsche Girozentrale27,611$6.02M0.0%-0.2%0.038%
7/30/2025 Princeton Global Asset Management LLC565$124K0.0%-42.9%0.001%
7/30/2025 Conestoga Capital Advisors LLC107,907$23.61M0.3%+49.9%0.150%
7/29/2025 Accretive Wealth Partners LLC3,286$719K0.2%-6.2%0.005%
7/29/2025 Mutual of America Capital Management LLC8,255$1.81M0.0%-2.2%0.011%
7/29/2025 William Blair Investment Management LLC366,152$80.11M0.2%+3.8%0.510%
7/29/2025 Private Trust Co. NA120$26K0.0%-31.8%0.000%
7/29/2025 Angeles Wealth Management LLC915$200K0.0%N/A0.001%
7/29/2025 Nordea Investment Management AB10,618$2.35M0.0%+3.3%0.015%
7/29/2025 S Bank Fund Management Ltd2,326$509K0.1%-8.0%0.003%
7/28/2025 Allianz Asset Management GmbH20,449$4.47M0.0%+58.6%0.028%
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7/28/2025 Generali Asset Management SPA SGR5,350$1.17M0.0%+46.6%0.007%
7/28/2025 Twin Tree Management LP23,299$5.10M0.0%-59.8%0.032%
7/28/2025 JGP Wealth Management LLC2,003$438K0.1%+32.6%0.003%
7/28/2025 Bayforest Capital Ltd525$115K0.1%+96.6%0.001%
7/28/2025 TD Asset Management Inc480,934$105.23M0.1%+9.7%0.669%
7/28/2025 RFG Advisory LLC2,186$478K0.0%+15.2%0.003%
7/25/2025 Verdence Capital Advisors LLC3,232$707K0.0%+7.4%0.004%
7/25/2025 Atria Wealth Solutions Inc.1,123$246K0.0%-72.1%0.002%
7/25/2025 Envestnet Portfolio Solutions Inc.6,832$1.50M0.0%-29.9%0.010%
7/25/2025 Astoria Portfolio Advisors LLC.864$189K0.1%N/A0.001%
7/25/2025 Sequoia Financial Advisors LLC2,356$516K0.0%+102.4%0.003%
7/25/2025 Vest Financial LLC244,814$53.57M0.8%+54.1%0.341%
7/25/2025 Yousif Capital Management LLC31,202$6.83M0.1%+7.6%0.043%
7/25/2025 Allspring Global Investments Holdings LLC3,592$799K0.0%+13.2%0.005%
7/25/2025 CWM LLC2,340$512K0.0%+58.3%0.003%
7/25/2025 Vanguard Personalized Indexing Management LLC9,902$2.17M0.0%+22.3%0.014%
7/25/2025 Sivik Global Healthcare LLC15,000$3.28M0.9%+20.0%0.021%
7/25/2025 Apollon Wealth Management LLC1,035$226K0.0%-21.7%0.001%
7/24/2025 Inspire Investing LLC9,105$1.99M0.2%+5.8%0.013%
7/24/2025 Aberdeen Group plc65,858$14.41M0.0%+4.4%0.092%
7/24/2025 Grace & White Inc. NY45,730$10.01M1.8%+10.6%0.064%
7/24/2025 Blue Zone Wealth Advisors LLC28,360$6.21M1.5%+2.7%0.039%
7/24/2025 Blue Trust Inc.289$63K0.0%+55.4%0.000%
7/24/2025 Callan Family Office LLC3,469$759K0.0%+75.8%0.005%
7/24/2025 Blair William & Co. IL71,736$15.70M0.0%-13.1%0.100%
7/24/2025 US Bancorp DE9,816$2.15M0.0%-29.0%0.014%
7/23/2025 Venturi Wealth Management LLC3,420$748K0.0%+6.7%0.005%
7/23/2025 KLP Kapitalforvaltning AS25,400$5.56M0.0%+2.0%0.035%
7/22/2025 DAVENPORT & Co LLC2,348$514K0.0%+5.3%0.003%
7/22/2025 Penobscot Investment Management Company Inc.1,570$344K0.0%-6.0%0.002%
7/21/2025 111 Capital1,026$224K0.0%N/A0.001%
7/21/2025 Cromwell Holdings LLC220$48K0.0%+587.5%0.000%
7/21/2025 Hilltop National Bank293$64K0.0%N/A0.000%
7/21/2025 Mirae Asset Global Investments Co. Ltd.14,774$3.23M0.0%+15.6%0.021%
7/21/2025 J. Safra Sarasin Holding AG2,809$615K0.0%-4.6%0.004%
7/21/2025 Lecap Asset Management Ltd.1,481$324K0.1%N/A0.002%
7/18/2025 AMI Asset Management Corp165,305$36.17M2.1%-4.9%0.230%
7/18/2025 Robeco Institutional Asset Management B.V.6,698$1.47M0.0%+20.0%0.009%
7/18/2025 Trust Co. of Vermont250$55K0.0%-16.7%0.000%
7/18/2025 Ninety One UK Ltd100,625$22.02M0.1%-10.6%0.140%
7/18/2025 Truist Financial Corp16,759$3.67M0.0%-3.8%0.023%
7/17/2025 Park Place Capital Corp227$50K0.0%-42.8%0.000%
7/17/2025 HB Wealth Management LLC11,830$2.59M0.0%-1.8%0.016%
7/17/2025 Janney Montgomery Scott LLC50,631$11.08M0.0%+6.8%0.070%
7/17/2025 V Square Quantitative Management LLC2,486$544K0.1%+5.1%0.003%
7/16/2025 Signaturefd LLC734$161K0.0%-34.4%0.001%
7/16/2025 State of Alaska Department of Revenue8,081$1.77M0.0%-4.8%0.011%
7/16/2025 CX Institutional891$195K0.0%-11.3%0.001%
7/16/2025 Hartford Investment Management Co.4,331$948K0.0%-2.1%0.006%
7/16/2025 Perigon Wealth Management LLC1,186$259K0.0%-29.5%0.002%
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7/15/2025 Riverbridge Partners LLC383,520$83.91M1.4%-6.1%0.534%
7/15/2025 TD Private Client Wealth LLC5,098$1.12M0.0%-1.8%0.007%
7/15/2025 Public Employees Retirement System of Ohio23,582$5.16M0.0%-6.9%0.033%
7/15/2025 Norden Group LLC3,972$869K0.1%-26.5%0.006%
7/15/2025 Fifth Third Bancorp12,341$2.70M0.0%-1.0%0.017%
7/15/2025 Revisor Wealth Management LLC1,547$354K0.1%+10.3%0.002%
7/14/2025 Counterpoint Mutual Funds LLC1,500$328K0.0%N/A0.002%
7/14/2025 GAMMA Investing LLC1,414$309K0.0%+124.4%0.002%
7/14/2025 Clear Harbor Asset Management LLC13,577$2.97M0.2%-12.1%0.019%
7/14/2025 Park Avenue Securities LLC10,885$2.38M0.0%-2.4%0.015%
(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, 842 institutional investors and hedge funds held shares of West Pharmaceutical Services. The most heavily invested institutionals were BlackRock Inc. ($3.05B), Vanguard Group Inc. ($2.07B), Artisan Partners Limited Partnership ($1.02B), State Street Corp ($964.85M), Bank of New York Mellon Corp ($755.67M), Brown Advisory Inc. ($731.75M), and Franklin Resources Inc. ($583.35M).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 686 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 ($1.74M), Brown Advisory Inc. ($1.13M), Artisan Partners Limited Partnership ($992.96K), Durable Capital Partners LP ($972.48K), FMR LLC ($891.61K), Van ECK Associates Corp ($679.70K), and Massachusetts Financial Services Co. MA ($663.14K).

How much institutional buying is happening at West Pharmaceutical Services?

Institutional investors have bought a total of 14,774,361 shares in the last 24 months. This purchase volume represents approximately $4.17B in transactions.

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

Of the 340 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), APG Asset Management N.V. ($876.11K), Price T Rowe Associates Inc. MD ($736.16K), Franklin Resources Inc. ($685.87K), ProShare Advisors LLC ($567.44K), Durable Capital Partners LP ($448.52K), and T. Rowe Price Investment Management Inc. ($377.24K).

How much institutional selling is happening at West Pharmaceutical Services?

Institutional investors have sold a total of 10,282,090 shares in the last 24 months. This volume of shares sold represents approximately $2.91B in transactions.



This page (NYSE:WST) was last updated on 8/2/2025 by MarketBeat.com Staff
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