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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; 833 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, Q1 2022

Institutional positions in West Pharmaceutical Services Inc as of Mar 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
718
−7 vs. Q4 2021
Shares held
70.6M
+1.19M (+1.7%) vs. Q4 2021
Total value
$28.2B
−$3.90B (−12.1%) vs. Q4 2021
New holders
75
246 more added
Sold out
82
277 more reduced

6 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2022: 718 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: 833 institutions
Value heldQ1 2022: $28.2B
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 2026833$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, Q1 2022

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q4 2021.

Institutions holding WST in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
JJJ Advisors Inc.199$82.0K0.02%−62−23.8%Reduced
Aquatic Capital Management LLC200$82.0K0.12%+200New
Fieldpoint Private Securities, LLC201$83.0K0.02%−10−4.7%Reduced
IFP Advisors, Inc658$85.0K0.00%+226+52.3%Added
Cullen/Frost Bankers, Inc.220$90.0K0.00%00.0%Unchanged
KB Financial Partners, LLC222$91.0K0.03%00.0%Unchanged
Private Capital Group, LLC241$99.0K0.02%−5−2.0%Reduced
Covestor Ltd258$106.0K0.07%+107+70.9%Added
Spire Wealth Management272$112.0K0.00%−21−7.2%Reduced
Global Trust Asset Management, LLC275$113.0K0.05%−1,325−82.8%Reduced
City State Bank299$123.0K0.07%−14−4.5%Reduced
Global Retirement Partners, LLC431$130.0K0.01%+431New
Wellspring Financial Advisors, LLC332$136.0K0.04%+332New
Benjamin Edwards Inc339$139.0K0.04%+335+8,375.0%Added
Ossiam343$141.0K0.00%+343New
Bank Julius Baer & Co. Ltd, Zurich357$147.0K0.00%00.0%Unchanged
Aaron Wealth Advisors65,302$159.0K0.00%+65,302New
Contravisory Investment Management, Inc.393$161.0K0.05%−181−31.5%Reduced
Standard Family Office LLC395$162.0K0.04%+395New
Centaurus Financial, Inc.408$168.0K0.01%+163+66.5%Added
DuPont Capital Management Corp417$171.0K0.01%−95−18.6%Reduced
Steward Partners Investment Advisory, LLC418$172.0K0.00%+64+18.1%Added
TCWP LLC421$172.0K0.03%+421New
ARK Investment Management LLCSuperinvestorARK Invest436$179.0K0.00%+436New
Exane Derivatives455$186.9K0.05%+455New
Quadrant Capital Group LLC473$194.0K0.02%+43+10.0%Added
Tobam481$198.0K0.01%+230+91.6%Added
Journey Strategic Wealth LLC491$202.0K0.02%+491New
Security National Bank of So Dak494$203.0K0.14%−1−0.2%Reduced
Astrantus Ltd500$205.0K0.34%+500New
Wolverine Trading, LLC496$207.0K0.01%−3,129−86.3%Reduced
Ci Investments Inc.505$207.0K0.00%−255−33.6%Reduced
Chatham Capital Group, Inc.508$209.0K0.04%−540−51.5%Reduced
My Legacy Advisors, LLC510$209.0K0.10%+510New
Graham Capital Management, L.P.521$213.0K0.01%+521New
Hutchens & Kramer Investment Management Group, LLC512$214.0K0.12%00.0%Unchanged
Campbell & CO Investment Adviser LLC527$216.0K0.06%−79−13.0%Reduced
WMG Financial Advisors, LLC531$218.0K0.16%00.0%Unchanged
Arete Wealth Advisors, LLC532$218.0K0.02%+38+7.7%Added
Spears Abacus Advisors LLC535$220.0K0.02%+535New
Hancock Whitney Corp539$221.0K0.01%+17+3.3%Added
Eagle Bay Advisors LLC542$222.0K0.18%−80−12.9%Reduced
Arlington Financial Advisors, LLC544$223.0K0.08%00.0%Unchanged
Smithfield Trust Co543$223.0K0.01%00.0%Unchanged
BNC Wealth Management, LLC542$223.0K0.11%+85+18.6%Added
Claraphi Advisory Network, LLC550$226.0K0.07%−124−18.4%Reduced
Financial Advocates Investment Management549$226.0K0.01%+549New
Renasant Bank558$229.0K0.15%+21+3.9%Added
Veracity Capital LLC560$230.0K0.10%−695−55.4%Reduced
Conning Inc.566$232.0K0.01%+22+4.0%Added
Kennedy Capital Management, Inc.578$237.0K0.01%+1+0.2%Added
Strategy Asset Managers LLC581$239.0K0.05%−1,352−69.9%Reduced
Lumature Wealth Partners, LLC584$240.0K0.10%+584New
Sentry Investment Management LLC590$242.0K0.08%−99−14.4%Reduced
Endurance Wealth Management, Inc.595$244.0K0.03%00.0%Unchanged
Parallel Advisors, LLC586$245.0K0.01%−62−9.6%Reduced
Forum Financial Management, LP600$246.0K0.01%00.0%Unchanged
Quantamental Technologies LLC599$246.0K0.14%+599New
ICA Group Wealth Management, LLC807$249.0K0.05%+807New
Parkside Financial Bank & Trust612$251.0K0.07%−90−12.8%Reduced
C M Bidwell & Associates Ltd620$255.0K0.17%−304−32.9%Reduced
Globeflex Capital L P622$255.0K0.05%00.0%Unchanged
FORA Capital, LLC610$255.0K0.05%+149+32.3%Added
Fund Management at Engine No. 1 LLC627$258.0K0.06%+627New
Jump Financial, LLC644$264.0K0.01%−2,653−80.5%Reduced
Two Sigma Securities, LLC653$268.0K0.04%+653New
Alpha Paradigm Partners, LLC658$270.0K0.11%−87−11.7%Reduced
Ballentine Partners, LLC658$270.0K0.01%+158+31.6%Added
Regions Financial Corp665$273.0K0.00%+10+1.5%Added
Perigon Wealth Management, LLC668$274.0K0.02%+156+30.5%Added
Wealth Alliance692$284.0K0.06%−68−8.9%Reduced
Hengehold Capital Management LLC695$285.0K0.04%00.0%Unchanged
CAPROCK Group, Inc.695$285.0K0.03%+113+19.4%Added
Livforsakringsbolaget Skandia, Omsesidigt700$287.0K0.02%00.0%Unchanged
Horizon Investments, LLC701$288.0K0.01%−435−38.3%Reduced
Herold Advisors, Inc.705$289.6K0.10%+705New
Silver Oak Securities, Inc700$290.0K0.06%+700New
Hennion & Walsh Asset Management, Inc.730$300.0K0.02%−7−0.9%Reduced
Balentine LLC734$301.0K0.01%+734New
Sunbelt Securities, Inc.721$302.0K0.06%+39+5.7%Added
Fiduciary Trust Co738$303.0K0.01%+25+3.5%Added
Capital Asset Advisory Services LLC741$304.0K0.03%+208+39.0%Added
1832 Asset Management L.P.753$305.0K0.00%+753New
Trust Asset Management LLC746$306.0K0.04%+29+4.0%Added
Meiji Yasuda Life Insurance Co749$308.0K0.01%−289−27.8%Reduced
Flagship Harbor Advisors, LLC753$309.0K0.03%−456−37.7%Reduced
Stelac Advisory Services LLC768$315.0K0.11%−1,635−68.0%Reduced
IMPACTfolio, LLC777$319.0K0.24%+87+12.6%Added
Stanley-Laman Group, Ltd.792$325.0K0.05%−1,141−59.0%Reduced
Canandaigua National Corp793$326.0K0.05%−1,002−55.8%Reduced
Edmonds Duncan Registered Investment Advisors, LLC800$329.0K0.10%00.0%Unchanged
Enlightenment Research, LLC800$329.0K0.44%+800New
Stevens Capital Management LP809$332.0K0.07%−1,848−69.6%Reduced
Harvest Investment Services, LLC811$333.0K0.20%−35−4.1%Reduced
XTX Topco Ltd811$333.0K0.15%+811New
Rehmann Capital Advisory Group812$333.8K0.03%−16−1.9%Reduced
Cedar Brook Financial Partners, LLC814$334.0K0.09%+9+1.1%Added
Intrust Bank NA815$335.0K0.04%−12−1.5%Reduced
Sante Capital Fund, LP815$335.0K0.37%+815New
Signaturefd, LLC823$338.0K0.01%+6+0.7%Added