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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, Q1 2024

Institutional positions in West Pharmaceutical Services Inc as of Mar 31, 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
778
+4 vs. Q4 2023
Shares held
68.5M
−130.1K (−0.2%) vs. Q4 2023
Total value
$27.0B
+$2.94B (+12.2%) vs. Q4 2023
New holders
97
289 more added
Sold out
93
265 more reduced

10 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2024: 778 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 heldQ1 2024: $27.0B
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, Q1 2024

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q4 2023.

Institutions holding WST in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Ci Investments Inc.2,450$969.0K0.00%+497+25.4%Added
Gibbs Wealth Management2,444$967.1K0.56%+2,444New
Kentucky Retirement Systems Insurance Trust Fund2,442$966.3K0.07%−194−7.4%Reduced
Norinchukin Bank, The2,441$965.9K0.03%−29−1.2%Reduced
Montag A & Associates Inc2,400$949.7K0.05%00.0%Unchanged
S&CO Inc2,400$949.0K0.07%+2,400New
Acadian Asset Management LLC2,361$933.0K0.00%−4,687−66.5%Reduced
Northwestern Mutual Investment Management Company, LLC2,347$928.7K0.02%+5+0.2%Added
GWM Advisors LLC2,339$925.7K0.01%−4,585−66.2%Reduced
Norden Group LLC2,329$921.8K0.19%+203+9.5%Added
TCG Advisory Services, LLC2,225$880.5K0.05%00.0%Unchanged
HighPoint Advisor Group LLC2,425$869.0K0.06%+50+2.1%Added
Bleakley Financial Group, LLC2,174$860.3K0.02%+41+1.9%Added
Summit Place Financial Advisors, LLC2,169$858.3K0.50%+132+6.5%Added
Simplicity Wealth,LLC2,166$857.1K0.02%+2,166New
Hyperion Capital Advisors LP2,161$855.1K0.40%00.0%Unchanged
Virtus ETF Advisers LLC2,157$853.5K0.45%+579+36.7%Added
Icon Wealth Advisors, LLC2,137$845.7K0.08%−213−9.1%Reduced
Ieq Capital, LLC2,132$843.7K0.01%+908+74.2%Added
Everence Capital Management Inc2,130$843.0K0.06%−1,150−35.1%Reduced
SRS Capital Advisors, Inc.2,115$836.8K0.09%+832+64.8%Added
Gotham Asset Management, LLC2,102$831.8K0.01%−5,522−72.4%Reduced
Mount Yale Investment Advisors, LLC2,093$828.2K0.06%−116−5.3%Reduced
Ossiam2,087$825.8K0.01%+935+81.2%Added
Wolverine Trading, LLC2,082$823.9K0.01%+1,314+171.1%Added
SlateStone Wealth, LLC2,081$823.0K0.08%+2,081New
Formidable Asset Management, LLC2,067$817.9K0.13%+2,067New
Grandfield & Dodd, LLC2,018$798.5K0.05%00.0%Unchanged
Wedbush Securities Inc2,016$798.0K0.03%+680+50.9%Added
Cim Investment Mangement Inc2,012$796.2K0.24%00.0%Unchanged
Lincoln National Corp2,004$792.9K0.01%−110−5.2%Reduced
Wellington Shields Capital Management, LLC2,000$791.4K0.15%00.0%Unchanged
Wellington Shields & Co., LLC2,000$791.4K0.27%00.0%Unchanged
Mitsubishi UFJ Asset Management (UK) Ltd.2,000$791.0K0.40%−2,000−50.0%Reduced
Capstone Investment Advisors, LLC1,986$785.9K0.01%−272−12.0%Reduced
Bath Savings Trust Co1,986$785.9K0.08%−15−0.7%Reduced
Tokio Marine Asset Management Co Ltd1,983$784.7K0.04%+25+1.3%Added
Impax Asset Management Group plc1,965$777.6K0.00%00.0%Unchanged
Monte Financial Group, LLC1,951$772.1K0.34%+88+4.7%Added
Wedmont Private Capital1,967$771.8K0.06%+87+4.6%Added
Quantinno Capital Management LP1,921$760.0K0.02%+249+14.9%Added
Ameritas Investment Partners, Inc.1,910$755.8K0.03%+856+81.2%Added
Kestra Advisory Services, LLC1,891$748.2K0.01%−175−8.5%Reduced
GAM Holding AG1,887$746.7K0.05%−2−0.1%Reduced
Teacher Retirement System of Texas1,881$744.0K0.00%−16,263−89.6%Reduced
Dakota Wealth Management1,875$742.0K0.02%+84+4.7%Added
QRG Capital Management, Inc.1,867$738.8K0.01%−2,421−56.5%Reduced
Connable Office Inc1,845$730.1K0.08%00.0%Unchanged
Northwestern Mutual Wealth Management Co1,802$712.7K0.00%+48+2.7%Added
JGP Wealth Management, LLC1,792$709.1K0.10%+1,792New
Campbell & CO Investment Adviser LLC1,785$706.3K0.06%−1,511−45.8%Reduced
Stock Yards Bank & Trust Co1,780$704.4K0.02%00.0%Unchanged
Baron Wealth Management LLC1,770$700.4K0.37%00.0%Unchanged
W.H. Cornerstone Investments Inc.1,755$694.0K0.50%+7+0.4%Added
Kensington Investment Counsel, LLC1,729$684.2K0.31%+149+9.4%Added
Capital Analysts, LLC1,725$683.0K0.03%00.0%Unchanged
CWM, LLC1,723$682.0K0.00%+133+8.4%Added
Public Sector Pension Investment Board1,682$665.6K0.00%00.0%Unchanged
Siemens Fonds Invest GmbH1,661$657.3K0.05%+847+104.1%Added
Strategy Asset Managers LLC1,630$645.0K0.14%+1,630New
Belpointe Asset Management LLC1,627$643.8K0.05%+1,627New
Fortis Capital Advisors, LLC1,627$643.8K0.27%+1,627New
Balentine LLC1,625$643.0K0.02%+41+2.6%Added
Private Advisor Group, LLC1,623$642.3K0.00%−11−0.7%Reduced
Independent Advisor Alliance1,609$636.8K0.02%+364+29.2%Added
Susquehanna Portfolio Strategies, LLC1,609$636.7K0.01%−3,884−70.7%Reduced
V-Square Quantitative Management LLC1,606$635.5K0.11%+302+23.2%Added
Boston Financial Mangement LLC1,602$633.9K0.02%00.0%Unchanged
Alberta Investment Management Corp1,600$633.1K0.01%00.0%Unchanged
Lattice Capital Management, LLC1,600$633.1K0.64%00.0%Unchanged
Pier Capital, LLC1,589$628.8K0.09%+22+1.4%Added
Empowered Funds, LLC1,585$627.2K0.01%+642+68.1%Added
Synovus Financial Corp1,543$610.6K0.01%+1,543New
Vestcor Inc1,517$600.0K0.02%−13−0.8%Reduced
Gateway Investment Advisers LLC1,507$596.3K0.01%+1,507New
KFA Private Wealth Group, LLC1,500$593.6K0.18%00.0%Unchanged
ADAR1 Capital Management, LLC1,500$593.6K0.16%+1,500New
Baird Financial Group, Inc.1,496$592.0K0.00%+925+162.0%Added
Winton Group Ltd1,492$590.4K0.04%+1,492New
Western Wealth Management, LLC1,488$588.8K0.05%+100+7.2%Added
RFG Advisory, LLC1,465$579.9K0.02%+33+2.3%Added
KLR Investment Advisors, LLC1,538$577.3K0.42%−110−6.7%Reduced
Tower Research Capital LLC (TRC)1,455$575.8K0.01%−9,589−86.8%Reduced
Wahed Invest LLC1,454$575.4K0.13%+192+15.2%Added
Davis R M Inc1,436$568.2K0.01%00.0%Unchanged
Revisor Wealth Management LLC1,509$564.3K0.26%+750+98.8%Added
Intrust Bank NA1,418$561.1K0.06%−68−4.6%Reduced
Ellis Investment Partners, LLC1,411$558.3K0.12%00.0%Unchanged
Guyasuta Investment Advisors Inc1,559$549.0K0.04%00.0%Unchanged
Apollon Wealth Management, LLC1,387$548.9K0.02%−163−10.5%Reduced
Inspire Advisors, LLC1,358$537.2K0.07%+238+21.3%Added
Shell Asset Management Co1,608$530.0K0.02%−1,241−43.6%Reduced
We Are One Seven, LLC1,337$529.1K0.03%−284−17.5%Reduced
Verition Fund Management LLC1,333$527.5K0.01%−886−39.9%Reduced
Meiji Yasuda Life Insurance Co1,329$525.9K0.01%−970−42.2%Reduced
Fiduciary Trust Co1,307$517.2K0.01%+31+2.4%Added
Bridgewater Associates, LP1,292$511.3K0.00%−3,101−70.6%Reduced
Parkside Financial Bank & Trust1,291$510.9K0.08%+219+20.4%Added
Vestmark Advisory Solutions, Inc.1,263$499.9K0.02%+26+2.1%Added
MJP Associates Inc1,262$499.2K0.11%+383+43.6%Added