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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, Q4 2022

Institutional positions in West Pharmaceutical Services Inc as of Dec 31, 2022. 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
638
+11 vs. Q3 2022
Shares held
69.1M
+691.8K (+1.0%) vs. Q3 2022
Total value
$16.3B
−$589.5M (−3.5%) vs. Q3 2022
New holders
89
230 more added
Sold out
78
233 more reduced

11 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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 holdersQ4 2022: 638 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 heldQ4 2022: $16.3B
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, Q4 2022

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q3 2022.

Institutions holding WST in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
AdvisorNet Financial, Inc15$3.53K0.00%−70−82.4%Reduced
Morgan Dempsey Capital Management LLC14$3.29K0.00%00.0%Unchanged
Anchor Investment Management, LLC13$3.06K0.00%00.0%Unchanged
Harbor Investment Advisory, LLC13$3.06K0.00%+13New
PFG Private Wealth Management, LLC11$3.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC11$3.00K0.00%+7+175.0%Added
Raffa Wealth Management, LLC12$2.82K0.00%−5−29.4%Reduced
Schubert & Co12$2.82K0.00%+7+140.0%Added
Abound Wealth Management11$2.59K0.00%+8+266.7%Added
Prestige Wealth Management Group LLC11$2.59K0.00%−4−26.7%Reduced
Fiduciary Alliance LLC11$2.59K0.00%+11New
Versant Capital Management, Inc10$2.35K0.00%00.0%Unchanged
Concord Wealth Partners10$2.35K0.00%+10New
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.10$2.00K0.02%−10−50.0%Reduced
SJS Investment Consulting Inc.8$1.88K0.00%+5+166.7%Added
Sutton Wealth Advisors Inc.7$1.65K0.00%−29−80.6%Reduced
Baldwin Brothers Inc7$1.65K0.00%+7New
Stonebridge Capital Advisors LLC5$1.18K0.00%−54−91.5%Reduced
ClariVest Asset Management LLC3$1.00K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.2$1.00K0.00%−1−33.3%Reduced
Baystate Wealth Management LLC6$1.00K0.00%00.0%Unchanged
Atticus Wealth Management, LLC4$9420.00%−80−95.2%Reduced
Financial Synergies Wealth Advisors, Inc.4$9420.00%−1−20.0%Reduced
Disciplined Investments, LLC4$9410.00%−4−50.0%Reduced
Longfellow Investment Management Co LLC4$9410.00%+1+33.3%Added
McElhenny Sheffield Capital Management, LLC4$9410.00%+4New
ICA Group Wealth Management, LLC4$9410.00%+4New
PEAK6 Investments LLC2$5850.00%−1,561−99.9%Reduced
Clean Yield Group2$4710.00%00.0%Unchanged
West Paces Advisors Inc.2$4710.00%+2New
Money Concepts Capital Corp1$2350.00%−60−98.4%Reduced
Gradient Investments LLC1$2350.00%−25−96.2%Reduced
WestEnd Advisors, LLC1$2350.00%00.0%Unchanged
Antonetti Capital Management LLC1$2350.00%00.0%Unchanged
North Star Investment Management Corp.1$2350.00%+1New
My Personal CFO, LLC1$2350.00%+1New
True Wealth Design, LLC1$2350.00%+1New
Penserra Capital Management LLC4$00.00%+4New
WCM Investment Management, LLC0$00.00%−1,236,059−100.0%Sold out
Capital Research Global Investors0$00.00%−494,732−100.0%Sold out
Massachusetts Financial Services Co0$00.00%−322,183−100.0%Sold out
Alyeska Investment Group, L.P.0$00.00%−201,854−100.0%Sold out
Engineers Gate Manager LP0$00.00%−24,578−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−17,220−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−15,678−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−14,825−100.0%Sold out
Magnetar Financial LLC0$00.00%−13,983−100.0%Sold out
Virtu Financial LLC0$00.00%−12,663−100.0%Sold out
Mitsubishi UFJ Asset Management (UK) Ltd.0$00.00%−10,500−100.0%Sold out
AlphaCrest Capital Management LLC0$00.00%−9,199−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−7,032−100.0%Sold out
Quantamental Technologies LLC0$00.00%−6,835−100.0%Sold out
Virginia Retirement Systems Et Al0$00.00%−6,800−100.0%Sold out
Wealth Enhancement Advisory Services, LLC0$00.00%−6,378−100.0%Sold out
Verition Fund Management LLC0$00.00%−6,230−100.0%Sold out
Nations Financial Group Inc,0$00.00%−6,172−100.0%Sold out
First Trust Advisors LP0$00.00%−5,770−100.0%Sold out
OPSEU Pension Plan Trust Fund0$00.00%−5,603−100.0%Sold out
Ieq Capital, LLC0$00.00%−4,645−100.0%Sold out
Seven Eight Capital, LP0$00.00%−4,430−100.0%Sold out
Gardner Lewis Asset Management L P0$00.00%−4,314−100.0%Sold out
Brookfield Asset Management Inc.0$00.00%−4,256−100.0%Sold out
Summit Global Investments0$00.00%−4,148−100.0%Sold out
Symphony Financial, Ltd. Co.0$00.00%−3,432−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−3,143−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−2,876−100.0%Sold out
Northwest & Ethical Investments L.P.0$00.00%−2,367−100.0%Sold out
Unigestion Holding SA0$00.00%−2,196−100.0%Sold out
Alera Investment Advisors, LLC0$00.00%−2,005−100.0%Sold out
Stelac Advisory Services LLC0$00.00%−1,809−100.0%Sold out
Independent Advisor Alliance0$00.00%−1,806−100.0%Sold out
Echo Street Capital Management LLC0$00.00%−1,777−100.0%Sold out
Bradley Foster & Sargent Inc0$00.00%−1,709−100.0%Sold out
United Capital Financial Advisers, LLC0$00.00%−1,691−100.0%Sold out
Oak Thistle LLC0$00.00%−1,661−100.0%Sold out
XTX Topco Ltd0$00.00%−1,618−100.0%Sold out
Versor Investments LP0$00.00%−1,593−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−1,565−100.0%Sold out
Teza Capital Management LLC0$00.00%−1,509−100.0%Sold out
Kestra Private Wealth Services, LLC0$00.00%−1,473−100.0%Sold out
BMS Financial Advisors, LLC0$00.00%−1,389−100.0%Sold out
Pearl River Capital, LLC0$00.00%−1,383−100.0%Sold out
Sofos Investments, Inc.0$00.00%−738−100.0%Sold out
Cresset Asset Management, LLC0$00.00%−1,333−100.0%Sold out
Cowen and Company, LLC0$00.00%−1,156−100.0%Sold out
Lido Advisors, LLC0$00.00%−1,059−100.0%Sold out
Ritholtz Wealth Management0$00.00%−1,041−100.0%Sold out
Mather Group, LLC.0$00.00%−1,011−100.0%Sold out
Boston Private Wealth LLC0$00.00%−990−100.0%Sold out
Simplex Trading, LLC0$00.00%−936−100.0%Sold out
Qtron Investments LLC0$00.00%−936−100.0%Sold out
National Asset Management, Inc.0$00.00%−924−100.0%Sold out
Legacy Wealth Asset Management, LLC0$00.00%−877−100.0%Sold out
Trust Asset Management LLC0$00.00%−839−100.0%Sold out
Rehmann Capital Advisory Group0$00.00%−816−100.0%Sold out
Itau Unibanco Holding S.A.0$00.00%−629−100.0%Sold out
Globeflex Capital L P0$00.00%−622−100.0%Sold out
Sentry Investment Management LLC0$00.00%−494−100.0%Sold out
DuPont Capital Management Corp0$00.00%−427−100.0%Sold out
Standard Family Office LLC0$00.00%−240−100.0%Sold out