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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, Q3 2023

Institutional positions in West Pharmaceutical Services Inc as of Sep 30, 2023. 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
759
+33 vs. Q2 2023
Shares held
68.4M
+357.3K (+0.5%) vs. Q2 2023
Total value
$25.8B
−$173.4M (−0.7%) vs. Q2 2023
New holders
83
243 more added
Sold out
50
303 more reduced

9 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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 holdersQ3 2023: 759 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 heldQ3 2023: $25.8B
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, Q3 2023

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q2 2023.

Institutions holding WST in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Impax Asset Management Group plc1,165$437.1K0.00%−21−1.8%Reduced
Wahed Invest LLC1,155$433.4K0.14%+109+10.4%Added
Ossiam1,152$432.2K0.01%−739−39.1%Reduced
Profund Advisors LLC1,134$425.5K0.02%−10−0.9%Reduced
CAPROCK Group, Inc.1,126$422.5K0.03%−61−5.1%Reduced
Ellevest, Inc.1,118$419.5K0.03%+18+1.6%Added
Lifeworks Advisors, LLC1,096$411.2K0.16%−407−27.1%Reduced
Cetera Advisors LLC1,095$410.9K0.01%−26−2.3%Reduced
Manchester Capital Management LLC1,093$410.1K0.06%+7+0.6%Added
Eagle Bay Advisors LLC1,086$407.5K0.19%+197+22.2%Added
Summit Creek Advisors LLC1,079$404.9K0.06%00.0%Unchanged
Horizon Investments, LLC1,065$399.4K0.01%−10−0.9%Reduced
Natixis1,061$398.1K0.00%−3,585−77.2%Reduced
Fund Management at Engine No. 1 LLC1,056$396.2K0.06%+90+9.3%Added
Wallace Advisory Group, LLC1,033$395.1K0.28%−10−1.0%Reduced
Sonora Investment Management Group, LLC1,050$394.0K0.03%−340−24.5%Reduced
Revisor Wealth Management LLC1,046$392.5K0.33%+289+38.2%Added
Pier Capital, LLC1,039$389.8K0.06%−22−2.1%Reduced
Equitable Holdings, Inc.1,028$385.7K0.01%−5−0.5%Reduced
SFMG, LLC1,026$385.0K0.04%−20−1.9%Reduced
WR Wealth Planners, LLC1,024$384.2K0.15%−168−14.1%Reduced
Balentine LLC1,016$381.2K0.01%+43+4.4%Added
FirstPurpose Wealth LLC1,007$377.8K0.16%−88−8.0%Reduced
Wealth Management Solutions, LLC1,000$375.2K0.26%00.0%Unchanged
Baird Financial Group, Inc.989$371.1K0.00%−2,636−72.7%Reduced
V-Square Quantitative Management LLC982$368.5K0.16%+541+122.7%Added
Signaturefd, LLC978$367.0K0.01%+74+8.2%Added
Thrive Capital Management, LLC971$364.3K0.20%00.0%Unchanged
Integrated Investment Consultants, LLC961$360.6K0.13%−16−1.6%Reduced
tru Independence LLC959$359.8K0.12%+21+2.2%Added
Wealth Alliance950$356.4K0.06%−75−7.3%Reduced
Spartan Planning & Wealth Management949$356.1K0.42%+949New
Smith Shellnut Wilson LLC947$355.3K0.22%00.0%Unchanged
Ballentine Partners, LLC933$350.1K0.01%+19+2.1%Added
Pictet & Cie (Europe) SA931$349.3K0.01%+931New
Winton Group Ltd924$346.7K0.03%−530−36.5%Reduced
Canandaigua National Bank & Trust Co922$345.9K0.06%−16−1.7%Reduced
Covenant Partners, LLC918$344.4K0.13%+35+4.0%Added
Engineers Gate Manager LP917$344.1K0.01%−675−42.4%Reduced
Elevated Capital Advisors, LLC907$340.3K0.12%−30−3.2%Reduced
Savant Capital, LLC890$333.9K0.00%+56+6.7%Added
Sequoia Financial Advisors, LLC885$332.1K0.01%+7+0.8%Added
Parkside Financial Bank & Trust885$332.1K0.08%−14−1.6%Reduced
Echo Street Capital Management LLC885$332.1K0.00%−140−13.7%Reduced
D.A. Davidson & Co.880$330.2K0.00%00.0%Unchanged
HRT Financial LP875$328.0K0.00%+875New
Pitcairn Co865$324.6K0.03%−21−2.4%Reduced
Trust Asset Management LLC853$320.1K0.03%00.0%Unchanged
SkyOak Wealth, LLC849$318.6K0.09%−121−12.5%Reduced
Walleye Capital LLC847$317.8K0.00%+847New
NewEdge Wealth, LLC826$310.1K0.01%+179+27.7%Added
Vestmark Advisory Solutions, Inc.820$307.8K0.02%−7,692−90.4%Reduced
Fulton Bank, N.A.813$305.0K0.02%+813New
Strata Wealth Advisors, LLC812$304.7K0.15%+812New
Cigna Investments Inc805$302.0K0.07%−102−11.2%Reduced
Quadrant Capital Group LLC802$300.9K0.03%+69+9.4%Added
First Affirmative Financial Network801$300.5K0.29%−49−5.8%Reduced
Aquatic Capital Management LLC800$300.0K0.01%−4,800−85.7%Reduced
Legacy Wealth Asset Management, LLC797$299.0K0.11%−18−2.2%Reduced
Evergreen Wealth Solutions, LLC795$298.3K0.30%00.0%Unchanged
Bradley Foster & Sargent Inc779$297.9K0.01%00.0%Unchanged
Lido Advisors, LLC788$295.6K0.00%+106+15.5%Added
Tiaa Trust, National Association784$294.2K0.00%+784New
Cedar Brook Financial Partners, LLC782$293.4K0.08%00.0%Unchanged
SYSTM Wealth Solutions LLC776$291.2K0.04%+46+6.3%Added
Duality Advisers, LP769$288.5K0.03%+769New
Braun-Bostich & Associates Inc.762$285.9K0.53%+762New
Park Place Capital Corp755$283.3K0.08%−22−2.8%Reduced
Stephens Inc753$282.5K0.01%−357−32.2%Reduced
IVC Wealth Advisors LLC750$281.4K0.19%−100−11.8%Reduced
Modera Wealth Management, LLC749$281.0K0.01%00.0%Unchanged
Copperwynd Financial, LLC748$280.7K0.13%−46−5.8%Reduced
Empowered Funds, LLC748$280.7K0.01%+179+31.5%Added
MJP Associates Inc746$280.1K0.08%+171+29.7%Added
Ewa, LLC827$279.8K0.18%+113+15.8%Added
NEOS Investment Management LLC745$279.5K0.04%+745New
Desjardins Global Asset Management Inc.742$278.4K0.03%−114−13.3%Reduced
Moody National Bank Trust Division741$278.0K0.02%+9+1.2%Added
Elite Wealth Management, Inc.740$277.7K0.09%+740New
Siemens Fonds Invest GmbH738$276.9K0.03%−114−13.4%Reduced
Great Lakes Retirement, Inc.734$275.5K0.05%−219−23.0%Reduced
HB Wealth Management, LLC733$275.0K0.00%+733New
Haverford Trust Co731$274.3K0.00%+731New
SevenOneSeven Capital Management805$272.2K0.63%+25+3.2%Added
DFPG Investments, LLC808$271.6K0.03%−1,222−60.2%Reduced
Flagship Harbor Advisors, LLC695$260.8K0.02%00.0%Unchanged
Cornerstone Wealth Management, LLC695$260.8K0.02%+695New
Credit Agricole S A695$260.8K0.01%+695New
Kraft, Davis & Associates, LLC703$260.2K0.10%−5−0.7%Reduced
Hengehold Capital Management LLC685$257.0K0.03%00.0%Unchanged
Algert Global LLC680$255.1K0.01%−3,599−84.1%Reduced
Harvest Fund Management Co., Ltd680$255.0K0.04%−244−26.4%Reduced
Courier Capital LLC677$254.0K0.02%−75−10.0%Reduced
Q3 Asset Management676$254.0K0.10%−709−51.2%Reduced
Great Diamond Partners, LLC674$252.9K0.07%−246−26.7%Reduced
Rehmann Capital Advisory Group648$243.4K0.02%−89−12.1%Reduced
Great Lakes Advisors, LLC647$242.8K0.00%−9−1.4%Reduced
Bridgefront Capital, LLC632$237.1K0.17%−544−46.3%Reduced
USA Financial Portformulas Corp629$236.0K0.35%+627+31,350.0%Added
Bayesian Capital Management, LP628$235.6K0.03%+628New