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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 2023

Institutional positions in West Pharmaceutical Services Inc as of Dec 31, 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
784
+35 vs. Q3 2023
Shares held
68.7M
+358.9K (+0.5%) vs. Q3 2023
Total value
$24.1B
−$1.63B (−6.3%) vs. Q3 2023
New holders
96
260 more added
Sold out
61
306 more reduced

10 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2023: 784 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 2023: $24.1B
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 2023

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q3 2023.

Institutions holding WST in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Lattice Capital Management, LLC1,600$563.4K0.62%+100+6.7%Added
Resources Investment Advisors, LLC.1,600$563.4K0.01%+1,600New
Boston Financial Mangement LLC1,602$564.1K0.02%00.0%Unchanged
We Are One Seven, LLC1,621$570.8K0.03%−153−8.6%Reduced
Private Advisor Group, LLC1,634$575.4K0.00%+230+16.4%Added
KLR Investment Advisors, LLC1,648$580.3K0.42%+11+0.7%Added
Sequoia Financial Advisors, LLC1,661$584.9K0.01%+776+87.7%Added
Quantinno Capital Management LP1,672$589.0K0.02%−252−13.1%Reduced
Vident Advisory, LLC1,676$590.1K0.01%+12+0.7%Added
Contravisory Investment Management, Inc.1,679$591.2K0.14%+1,579+1,579.0%Added
Public Sector Pension Investment Board1,682$592.3K0.00%−6,229−78.7%Reduced
Prelude Capital Management, LLC1,694$596.5K0.05%+1,694New
Pittenger & Anderson Inc1,699$598.3K0.03%+315+22.8%Added
Inceptionr LLC1,722$606.4K0.43%+1,722New
Capital Analysts, LLC1,725$607.0K0.03%−50−2.8%Reduced
Cerity Partners LLC1,741$612.7K0.00%+539+44.8%Added
W.H. Cornerstone Investments Inc.1,748$615.0K0.49%+1,213+226.7%Added
HBK Sorce Advisory LLC1,753$617.3K0.02%−32−1.8%Reduced
Northwestern Mutual Wealth Management Co1,754$617.3K0.00%+222+14.5%Added
Baron Wealth Management LLC1,770$623.3K0.34%00.0%Unchanged
Stock Yards Bank & Trust Co1,780$626.8K0.02%−275−13.4%Reduced
Dakota Wealth Management1,791$630.6K0.02%+24+1.4%Added
Blueshift Asset Management, LLC1,799$633.5K0.34%+1,178+189.7%Added
Twin Capital Management Inc1,830$644.4K0.08%00.0%Unchanged
Connable Office Inc1,845$649.7K0.08%00.0%Unchanged
Perigon Wealth Management, LLC1,863$656.0K0.02%−15−0.8%Reduced
Monte Financial Group, LLC1,863$656.1K0.31%−33−1.7%Reduced
Diversified Trust Co1,865$656.7K0.02%−296−13.7%Reduced
Wedmont Private Capital1,880$661.5K0.05%−79−4.0%Reduced
GAM Holding AG1,889$665.1K0.05%+1,889New
Sherbrooke Park Advisers LLC1,919$675.7K0.32%+1,919New
Ci Investments Inc.1,953$688.0K0.00%−540−21.7%Reduced
Tokio Marine Asset Management Co Ltd1,958$689.5K0.04%+128+7.0%Added
BI Asset Management Fondsmaeglerselskab A/S1,961$691.0K0.01%−241−10.9%Reduced
Impax Asset Management Group plc1,965$691.9K0.00%+800+68.7%Added
NEOS Investment Management LLC1,965$691.9K0.07%+1,220+163.8%Added
Boothbay Fund Management, LLC1,970$693.7K0.03%+362+22.5%Added
Walleye Trading LLC1,984$698.6K0.01%+90+4.8%Added
Wellington Shields Capital Management, LLC2,000$704.2K0.09%00.0%Unchanged
Wellington Shields & Co., LLC2,000$704.2K0.26%00.0%Unchanged
Bath Savings Trust Co2,001$704.6K0.08%00.0%Unchanged
Cim Investment Mangement Inc2,012$708.5K0.23%00.0%Unchanged
Grandfield & Dodd, LLC2,018$710.6K0.05%00.0%Unchanged
Summit Place Financial Advisors, LLC2,037$717.3K0.47%+334+19.6%Added
Kestra Advisory Services, LLC2,066$727.5K0.01%+95+4.8%Added
Credit Agricole S A2,093$737.0K0.02%+1,398+201.2%Added
Lincoln National Corp2,114$744.4K0.01%+310+17.2%Added
Norden Group LLC2,126$748.8K0.13%−500−19.0%Reduced
Sawtooth Solutions, LLC2,133$751.1K0.02%−12−0.6%Reduced
Bleakley Financial Group, LLC2,133$751.1K0.02%−12−0.6%Reduced
Nomura Holdings Inc2,134$751.4K0.01%+445+26.3%Added
Coldstream Capital Management Inc2,141$753.9K0.02%+627+41.4%Added
Hyperion Capital Advisors LP2,161$760.9K0.41%−88−3.9%Reduced
Mount Yale Investment Advisors, LLC2,209$777.9K0.07%−62−2.7%Reduced
Verition Fund Management LLC2,219$781.4K0.01%+1,595+255.6%Added
Bridgecreek Investment Management, LLC2,225$783.5K0.15%00.0%Unchanged
TCG Advisory Services, LLC2,225$783.5K0.05%+2,225New
Hilton Capital Management, LLC2,256$794.4K0.09%+2,256New
Capstone Investment Advisors, LLC2,258$795.1K0.01%+2,258New
Meiji Yasuda Life Insurance Co2,299$809.5K0.02%+1,020+79.7%Added
Northwestern Mutual Investment Management Company, LLC2,342$824.7K0.02%+11+0.5%Added
Advisor OS, LLC2,344$825.2K0.11%−628−21.1%Reduced
Connor, Clark & Lunn Investment Management Ltd.2,349$827.1K0.00%−10,545−81.8%Reduced
Icon Wealth Advisors, LLC2,350$827.5K0.09%+2,350New
Kingswood Wealth Advisors, LLC2,363$832.1K0.09%−2,133−47.4%Reduced
Montag A & Associates Inc2,400$845.1K0.05%00.0%Unchanged
Empirical Finance, LLC2,417$851.1K0.06%+23+1.0%Added
O'Shaughnessy Asset Management, LLC2,425$853.9K0.01%+237+10.8%Added
Cambridge Investment Research Advisors, Inc.2,436$858.0K0.00%−322−11.7%Reduced
Portman Square Capital LLP2,441$859.5K0.15%+1,209+98.1%Added
Norinchukin Bank, The2,470$869.7K0.02%−59−2.3%Reduced
Vontobel Holding Ltd.2,475$871.5K0.01%−148−5.6%Reduced
Linden Thomas Advisory Services, LLC2,498$879.6K0.16%+261+11.7%Added
Vinva Investment Management Ltd2,511$891.2K0.06%+341+15.7%Added
Veriti Management LLC2,574$906.4K0.08%+63+2.5%Added
HighPoint Advisor Group LLC2,375$922.0K0.07%+2,375New
Kentucky Retirement Systems Insurance Trust Fund2,636$928.2K0.07%−77−2.8%Reduced
Wilbanks Smith & Thomas Asset Management LLC2,671$940.5K0.03%00.0%Unchanged
Portside Wealth Group, LLC2,675$941.9K0.18%+33+1.2%Added
Entropy Technologies, LP2,734$962.7K0.18%+2,734New
Thoroughbred Financial Services, LLC2,743$965.0K0.08%−39−1.4%Reduced
Mercer Global Advisors Inc2,794$984.0K0.00%+277+11.0%Added
Ostrum Asset Management2,816$991.6K0.09%−415−12.8%Reduced
Huntington National Bank2,829$996.1K0.01%+34+1.2%Added
Shell Asset Management Co2,849$1.00M0.05%−984−25.7%Reduced
Raymond James Trust N.A.2,869$1.01M0.03%+45+1.6%Added
HighVista Strategies LLC2,900$1.02M0.37%+2,900New
Venturi Wealth Management, LLC2,914$1.03M0.07%−212−6.8%Reduced
Peregrine Capital Management LLC2,920$1.03M0.03%−459−13.6%Reduced
Bahl & Gaynor Inc2,926$1.03M0.01%−214−6.8%Reduced
E. Ohman J:or Asset Management AB2,939$1.03M0.04%−400−12.0%Reduced
Natixis2,942$1.04M0.01%+1,881+177.3%Added
Integrated Wealth Concepts LLC2,952$1.04M0.02%−284−8.8%Reduced
FDx Advisors, Inc.2,993$1.05M0.08%−489−14.0%Reduced
Metropolitan Life Insurance Co3,012$1.06M0.05%−45−1.5%Reduced
Dynamic Technology Lab Private Ltd3,017$1.06M0.11%+3,017New
Cetera Investment Advisers3,038$1.07M0.01%+78+2.6%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main3,059$1.08M0.00%−4,748−60.8%Reduced
Paragon Advisors, LLC3,088$1.09M0.46%+3,088New
Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group3,127$1.10M0.51%−1,643−34.4%Reduced