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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 2024

Institutional positions in West Pharmaceutical Services Inc as of Sep 30, 2024. 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
733
−37 vs. Q2 2024
Shares held
68.6M
+7.90M (+13.0%) vs. Q2 2024
Total value
$20.5B
+$576.4M (+2.9%) vs. Q2 2024
New holders
63
294 more added
Sold out
100
270 more reduced

8 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 2024: 733 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 2024: $20.5B
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 2024

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q2 2024.

Institutions holding WST in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Zurcher Kantonalbank (Zurich Cantonalbank)14,668$4.40M0.01%00.0%Unchanged
IFM Investors Pty Ltd14,523$4.36M0.04%−87−0.6%Reduced
Endowment Wealth Management, Inc.14,140$4.24M2.79%+10+0.1%Added
Fred Alger Management, LLC14,094$4.23M0.02%−524−3.6%Reduced
PGGM Investments13,374$4.01M0.05%00.0%Unchanged
Storebrand Asset Management AS12,939$3.88M0.01%−267−2.0%Reduced
Van Eck Associates Corp13,326$3.82M0.00%−722−5.1%Reduced
DnB Asset Management AS12,460$3.74M0.02%+809+6.9%Added
British Columbia Investment Management Corp12,155$3.65M0.02%−1,867−13.3%Reduced
Utah Retirement Systems12,060$3.62M0.04%+100+0.8%Added
Envestnet Portfolio Solutions, Inc.12,020$3.61M0.01%−534−4.3%Reduced
Silvercrest Asset Management Group LLC11,992$3.60M0.02%−85−0.7%Reduced
Truist Financial Corp11,547$3.47M0.01%−11,853−50.7%Reduced
Tredje AP-fonden11,512$3.46M0.03%00.0%Unchanged
Mariner, LLC11,483$3.45M0.01%+1,078+10.4%Added
Guggenheim Capital LLC11,267$3.38M0.02%+2,432+27.5%Added
J. Safra Sarasin Holding AG11,158$3.35M0.06%−350−3.0%Reduced
Commerce Bank10,902$3.27M0.02%+622+6.1%Added
Daiwa Securities Group Inc.10,870$3.26M0.02%+857+8.6%Added
CWM Advisors, LLC10,752$3.23M0.33%+535+5.2%Added
New York Life Investment Management LLC10,741$3.22M0.03%−375−3.4%Reduced
Fifth Third Bancorp10,734$3.22M0.01%+272+2.6%Added
CIBC Asset Management Inc10,581$3.18M0.01%+762+7.8%Added
Northwest Bancshares, Inc.10,353$3.11M0.53%−8,246−44.3%Reduced
Roundview Capital LLC10,273$3.08M0.22%+5,477+114.2%Added
Janus Henderson Group PLC10,226$3.07M0.00%00.0%Unchanged
State of Alaska, Department of Revenue10,180$3.05M0.03%−1,600−13.6%Reduced
Azzad Asset Management Inc10,159$3.05M0.34%+1,289+14.5%Added
Prudential PLC10,102$3.03M0.02%−1,394−12.1%Reduced
TAP Consulting, LLC10,076$3.02M0.60%+2,407+31.4%Added
Ambassador Advisors, LLC9,947$2.99M0.52%−133−1.3%Reduced
KBC Group NV9,938$2.98M0.01%−7,441−42.8%Reduced
CIBC World Markets Corp9,887$2.97M0.02%+500+5.3%Added
Advisor Group Holdings, Inc.9,829$2.95M0.01%+984+11.1%Added
Peninsula Asset Management Inc9,693$2.91M1.47%+15+0.2%Added
Ethic Inc.7,099$2.81M0.07%−635−8.2%Reduced
Bryn Mawr Trust Co9,309$2.79M0.05%+9,309New
Bank of Nova Scotia9,296$2.79M0.01%+1,695+22.3%Added
Nissay Asset Management Corp9,263$2.78M0.02%+257+2.9%Added
Toroso Investments, LLC9,161$2.75M0.03%+208+2.3%Added
Welch & Forbes LLC9,127$2.74M0.03%+343+3.9%Added
Atria Investments LLC9,074$2.72M0.03%+1,475+19.4%Added
Mutual of America Capital Management LLC8,954$2.69M0.03%−253−2.7%Reduced
Mirae Asset Global Investments Co., Ltd.8,553$2.66M0.01%+2,476+40.7%Added
Pacer Advisors, Inc.8,642$2.59M0.01%+68+0.8%Added
HighTower Advisors, LLC8,538$2.58M0.00%−963−10.1%Reduced
FORA Capital, LLC8,498$2.55M0.30%+7,789+1,098.6%Added
Cynosure Management, LLC8,335$2.50M0.36%+7,129+591.1%Added
Jefferies Financial Group Inc.8,181$2.46M0.04%+5,498+204.9%Added
Fulcrum Capital LLC8,124$2.44M0.53%+162+2.0%Added
JustInvest LLC7,926$2.38M0.04%−3,876−32.8%Reduced
D. E. Shaw & Co., Inc.7,920$2.38M0.00%−7,322−48.0%Reduced
Regions Financial Corp7,730$2.32M0.02%+3,167+69.4%Added
Sumitomo Mitsui DS Asset Management Company, Ltd7,638$2.29M0.02%+143+1.9%Added
Park Avenue Securities LLC7,495$2.25M0.03%−654−8.0%Reduced
Harfst & Associates, Inc.7,484$2.25M0.50%+551+7.9%Added
Rafferty Asset Management, LLC7,358$2.21M0.01%−572−7.2%Reduced
Group One Trading, L.P.7,342$2.20M0.09%+1,620+28.3%Added
Swedbank AB7,195$2.16M0.00%+2,220+44.6%Added
Sanctuary Advisors, LLC6,800$2.15M0.01%+3,042+80.9%Added
Macquarie Group Ltd7,143$2.14M0.00%−220−3.0%Reduced
Pallas Capital Advisors LLC6,293$2.08M0.09%−10.0%Reduced
Mackenzie Financial Corp6,930$2.08M0.00%−399−5.4%Reduced
UniSuper Management Pty Ltd6,900$2.07M0.02%−15,022−68.5%Reduced
Avantax Advisory Services, Inc.6,806$2.04M0.01%+529+8.4%Added
Paragon Advisors, LLC6,804$2.04M0.66%+136+2.0%Added
Banco Bilbao Vizcaya Argentaria, S.A.6,786$2.04M0.02%−2,884−29.8%Reduced
CIBC Private Wealth Group, LLC6,776$2.03M0.00%+20+0.3%Added
Tower Research Capital LLC (TRC)6,706$2.01M0.05%+1,369+25.7%Added
Knollwood Investment Advisory, LLC6,700$2.01M0.22%00.0%Unchanged
Kennedy Capital Management, Inc.6,569$1.97M0.04%+278+4.4%Added
Wellington Management Group LLP6,557$1.97M0.00%+799+13.9%Added
Assetmark, Inc6,533$1.96M0.01%+601+10.1%Added
Mediolanum International Funds Ltd6,261$1.94M0.03%+417+7.1%Added
Scientech Research LLC6,434$1.93M0.38%+6,434New
Oregon Public Employees Retirement Fund6,246$1.87M0.04%00.0%Unchanged
Metis Global Partners, LLC6,219$1.87M0.06%+500+8.7%Added
Nordea Investment Management AB6,139$1.87M0.00%−31,044−83.5%Reduced
Pinebridge Investments, L.P.6,213$1.86M0.01%−645−9.4%Reduced
ING Groep NV6,212$1.86M0.01%−19,390−75.7%Reduced
Candriam Luxembourg S.C.A.6,152$1.85M0.01%+434+7.6%Added
Settian Capital LP6,100$1.83M1.33%00.0%Unchanged
Intech Investment Management LLC6,087$1.83M0.02%−3,235−34.7%Reduced
First Hawaiian Bank6,085$1.83M0.06%−525−7.9%Reduced
Northwestern Mutual Wealth Management Co6,009$1.80M0.00%+4,058+208.0%Added
Mitsubishi UFJ Asset Management (UK) Ltd.6,000$1.80M0.93%+4,000+200.0%Added
Captrust Financial Advisors5,934$1.78M0.01%+1,265+27.1%Added
Ossiam5,866$1.76M0.03%+1,945+49.6%Added
Gulf International Bank (UK) Ltd5,859$1.76M0.05%−278−4.5%Reduced
APG Asset Management US Inc.5,825$1.75M0.01%−64,308−91.7%Reduced
Centiva Capital, LP5,802$1.74M0.08%+1,326+29.6%Added
Illinois Municipal Retirement Fund5,667$1.70M0.02%00.0%Unchanged
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main5,635$1.69M0.00%−24,781−81.5%Reduced
SpiderRock Advisors, LLC5,589$1.68M0.04%+1,160+26.2%Added
Crossmark Global Holdings, Inc.5,568$1.67M0.03%−312−5.3%Reduced
Norden Group LLC5,537$1.66M0.20%+3,833+224.9%Added
Teachers Retirement System of the State of Kentucky5,446$1.64M0.01%−424−7.2%Reduced
Cerity Partners LLC5,294$1.59M0.00%+2,566+94.1%Added
Pitcairn Co5,239$1.57M0.09%+4,328+475.1%Added
Verition Fund Management LLC5,168$1.55M0.01%+4,066+369.0%Added