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West Pharmaceutical Services Inc

WST
Exchange
NYSE
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0000105770

In the last 90 days, West Pharmaceutical Services Inc insiders filed 0 open-market purchases and 2 sales; 834 institutions reported holding it in 13F filings for Q2 2026, worth $25.2B in total; Gates Foundation Trust is the only superinvestor holding it.

13F holders, Q2 2021

Institutional positions in West Pharmaceutical Services Inc as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
641
+54 vs. Q1 2021
Shares held
69.3M
+832.2K (+1.2%) vs. Q1 2021
Total value
$24.7B
+$5.55B (+28.9%) vs. Q1 2021
New holders
105
221 more added
Sold out
51
217 more reduced

4 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2021: 641 institutions
Q1 2021: 591 institutionsQ2 2021: 641 institutionsQ3 2021: 672 institutionsQ4 2021: 731 institutionsQ1 2022: 718 institutionsQ2 2022: 657 institutionsQ3 2022: 638 institutionsQ4 2022: 638 institutionsQ1 2023: 698 institutionsQ2 2023: 735 institutionsQ3 2023: 759 institutionsQ4 2023: 784 institutionsQ1 2024: 778 institutionsQ2 2024: 778 institutionsQ3 2024: 733 institutionsQ4 2024: 747 institutionsQ1 2025: 715 institutionsQ2 2025: 733 institutionsQ3 2025: 758 institutionsQ4 2025: 804 institutionsQ1 2026: 755 institutionsQ2 2026: 834 institutions
Value heldQ2 2021: $24.7B
Q1 2021: $19.3BQ2 2021: $24.7BQ3 2021: $28.5BQ4 2021: $32.2BQ1 2022: $28.2BQ2 2022: $20.6BQ3 2022: $16.9BQ4 2022: $16.3BQ1 2023: $24.0BQ2 2023: $26.0BQ3 2023: $25.8BQ4 2023: $24.1BQ1 2024: $27.0BQ2 2024: $22.4BQ3 2024: $20.5BQ4 2024: $22.9BQ1 2025: $15.6BQ2 2025: $15.3BQ3 2025: $18.0BQ4 2025: $19.1BQ1 2026: $17.8BQ2 2026: $25.2B
Institutions holding WST and their total value by quarter
QuarterHoldersValue
Q2 2026834$25.2B
Q1 2026755$17.8B
Q4 2025804$19.1B
Q3 2025758$18.0B
Q2 2025733$15.3B
Q1 2025715$15.6B
Q4 2024747$22.9B
Q3 2024733$20.5B
Q2 2024778$22.4B
Q1 2024778$27.0B
Q4 2023784$24.1B
Q3 2023759$25.8B
Q2 2023735$26.0B
Q1 2023698$24.0B
Q4 2022638$16.3B
Q3 2022638$16.9B
Q2 2022657$20.6B
Q1 2022718$28.2B
Q4 2021731$32.2B
Q3 2021672$28.5B
Q2 2021641$24.7B
Q1 2021591$19.3B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2021.

Institutions holding WST in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
West Paces Advisors Inc.35$12.6K0.00%+35New
Solstein Capital, LLC34$12.0K0.01%00.0%Unchanged
Hillsdale Investment Management Inc.30$11.0K0.00%−1,780−98.3%Reduced
Better Money Decisions, LLC30$11.0K0.01%00.0%Unchanged
Harbour Investments, Inc.28$10.0K0.00%00.0%Unchanged
Jacobi Capital Management LLC29$10.0K0.00%+7+31.8%Added
Financial Perspectives, Inc27$9.73K0.00%−7,606−99.6%Reduced
Thompson Siegel & Walmsley LLC26$9.00K0.00%+26New
Prestige Wealth Management Group LLC21$8.00K0.00%+3+16.7%Added
Resolute Partners Group22$8.00K0.00%00.0%Unchanged
Ranger Investment Management, L.P.22$8.00K0.00%+7+46.7%Added
Global Financial Private Client, LLC22$7.99K0.00%00.0%Unchanged
Enterprise Financial Services Corp20$7.00K0.00%00.0%Unchanged
BerganKDV Wealth Management, LLC19$7.00K0.00%00.0%Unchanged
Massmutual Trust Co FSB19$7.00K0.00%+15+375.0%Added
Raffa Wealth Management, LLC17$6.11K0.00%00.0%Unchanged
Logan Capital Management Inc17$6.00K0.00%00.0%Unchanged
TFC Financial Management16$6.00K0.00%00.0%Unchanged
First Manhattan Co17$6.00K0.00%+17New
Copeland Capital Management, LLC13$5.00K0.00%00.0%Unchanged
Barrett Asset Management, LLC10$4.00K0.00%00.0%Unchanged
Versant Capital Management, Inc10$4.00K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.12$4.00K0.00%00.0%Unchanged
Perkins Coie Trust Co10$4.00K0.00%+10New
Selective Wealth Management, Inc.11$4.00K0.00%+11New
Hudock, Inc.9$3.00K0.00%00.0%Unchanged
Savior LLC8$3.00K0.00%00.0%Unchanged
Baystate Wealth Management LLC6$2.00K0.00%00.0%Unchanged
Longfellow Investment Management Co LLC3$2.00K0.00%00.0%Unchanged
Tarbox Family Office, Inc.5$2.00K0.00%00.0%Unchanged
Stonebridge Capital Advisors LLC5$2.00K0.00%00.0%Unchanged
Clearstead Advisors, LLC5$2.00K0.00%+5New
Wolff Wiese Magana LLC5$2.00K0.00%+5New
Arcadia Investment Advisors LLC3$1.08K0.00%+3New
ClariVest Asset Management LLC3$1.00K0.00%00.0%Unchanged
Zions Bancorporation, N.A.4$1.00K0.00%00.0%Unchanged
Evoke Wealth, LLC3$1.00K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.1$1.00K0.02%+1New
WestEnd Advisors, LLC–$3590.00%–New
Sofos Investments, Inc.1––00.0%Unchanged
Harel Insurance Investments & Financial Services Ltd.828––−541−39.5%Reduced
Natixis0$00.00%−25,332−100.0%Sold out
Two Sigma Investments, LP0$00.00%−18,888−100.0%Sold out
LS Investment Advisors, LLC0$00.00%−15,887−100.0%Sold out
Aigen Investment Management, LP0$00.00%−12,712−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−11,900−100.0%Sold out
CIBC Private Wealth Group, LLC0$00.00%−11,243−100.0%Sold out
Old Mission Capital LLC0$00.00%−8,418−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−7,173−100.0%Sold out
Empowered Funds, LLC0$00.00%−6,282−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−5,652−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−4,553−100.0%Sold out
Seven Eight Capital, LP0$00.00%−4,400−100.0%Sold out
Creative Planning0$00.00%−3,729−100.0%Sold out
Toews Corp0$00.00%−3,400−100.0%Sold out
JS Capital Management LLC0$00.00%−3,100−100.0%Sold out
Capital CS Group, LLC0$00.00%−3,009−100.0%Sold out
Alpine Global Management, LLC0$00.00%−2,575−100.0%Sold out
Capitolis Advisors LLC0$00.00%−2,552−100.0%Sold out
Belpointe Asset Management LLC0$00.00%−2,464−100.0%Sold out
Koshinski Asset Management, Inc.0$00.00%−2,388−100.0%Sold out
Denali Advisors LLC0$00.00%−2,000−100.0%Sold out
Parametrica Management Ltd0$00.00%−1,885−100.0%Sold out
AXS Investments LLC0$00.00%−1,710−100.0%Sold out
Catalyst Capital Advisors LLC0$00.00%−1,690−100.0%Sold out
AGF Investments LLC0$00.00%−1,609−100.0%Sold out
Legg Mason Asset Management (Japan) Co., Ltd.0$00.00%−1,417−100.0%Sold out
Sciencast Management LP0$00.00%−1,358−100.0%Sold out
Jump Financial, LLC0$00.00%−1,307−100.0%Sold out
Ontario Teachers Pension Plan Board0$00.00%−1,302−100.0%Sold out
Quadrature Capital Ltd0$00.00%−1,300−100.0%Sold out
Moody Aldrich Partners LLC0$00.00%−1,146−100.0%Sold out
Gyon Technologies Capital Management, LP0$00.00%−1,008−100.0%Sold out
Phoenix Holdings Ltd.0$00.00%−957−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−845−100.0%Sold out
Ground Swell Capital, LLC0$00.00%−795−100.0%Sold out
PEAK6 Investments LLC0$00.00%−249−100.0%Sold out
International Assets Investment Management, LLC0$00.00%−249−100.0%Sold out
Migdal Insurance & Financial Holdings Ltd.0$00.00%−174−100.0%Sold out
Sowell Financial Services LLC0$00.00%−113−100.0%Sold out
Northwest Investment Counselors, LLC0$00.00%−100−100.0%Sold out
First Quadrant L P0$00.00%−86−100.0%Sold out
Wealthcare Advisory Partners LLC0$00.00%−82−100.0%Sold out
Loomis Sayles & Co L P0$00.00%−50−100.0%Sold out
Brand Asset Management Group, Inc.0$00.00%−50−100.0%Sold out
Sun Life Financial INC0$00.00%−44−100.0%Sold out
Ameritas Investment Company, LLC0$00.00%−27−100.0%Sold out
Meridian Wealth Partners, LLC0$00.00%−24−100.0%Sold out
Wealthcare Capital Management LLC0$00.00%−23−100.0%Sold out
Jones Financial Companies LLLP0$00.00%−14−100.0%Sold out
Assetmark, Inc0$00.00%−14−100.0%Sold out
FIL Ltd0$00.00%−7−100.0%Sold out
Amundi Asset Management US, Inc.––––Not filed
Union Bancaire Privee Asset Management LLC––––Not filed
Tompkins Financial Corp––––Not filed
CSat Investment Advisory, L.P.––––Not filed