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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 2022

Institutional positions in West Pharmaceutical Services Inc as of Dec 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
638
+11 vs. Q3 2022
Shares held
69.1M
+691.8K (+1.0%) vs. Q3 2022
Total value
$16.3B
−$589.5M (−3.5%) vs. Q3 2022
New holders
89
230 more added
Sold out
78
233 more reduced

11 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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 2022: 638 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 2022: $16.3B
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 2022

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q3 2022.

Institutions holding WST in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Capasso Planning Partners LLC4,850$1.14M0.73%−7−0.1%Reduced
Oppenheimer & Co Inc4,807$1.13M0.03%−68−1.4%Reduced
Louisiana State Employees Retirement System4,800$1.13M0.03%+100+2.1%Added
Panagora Asset Management Inc4,788$1.13M0.01%−276−5.5%Reduced
Peregrine Capital Management LLC4,689$1.10M0.03%00.0%Unchanged
First Hawaiian Bank4,672$1.10M0.04%+6+0.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.4,592$1.08M0.02%+801+21.1%Added
Atlas Private Wealth Management4,557$1.07M0.49%00.0%Unchanged
Algert Global LLC4,511$1.06M0.06%+298+7.1%Added
Walleye Capital LLC4,509$1.06M0.02%−5,267−53.9%Reduced
Schonfeld Strategic Advisors LLC4,413$1.04M0.01%−17,506−79.9%Reduced
Dudley & Shanley, Inc.4,400$1.04M0.23%+4,400New
PDT Partners, LLC4,380$1.03M0.17%−10.0%Reduced
Metis Global Partners, LLC4,372$1.03M0.09%+2,144+96.2%Added
Baker Tilly Wealth Management, LLC4,322$1.02M0.13%+670+18.3%Added
Metropolitan Life Insurance Co4,282$1.01M0.05%+30+0.7%Added
Prudential PLC4,272$1.01M0.01%+1,933+82.6%Added
Point72 Middle East FZE4,225$994.4K0.08%+4,225New
Copeland Capital Management, LLC4,219$993.0K0.03%+3,751+801.5%Added
Roundview Capital LLC4,218$992.7K0.11%+2,446+138.0%Added
Marathon Trading Investment Management LLC4,218$992.7K0.66%+4,218New
Allstate Corp4,217$992.5K0.03%−149−3.4%Reduced
Allstate Investment Management Co4,217$992.5K0.03%+4,217New
Brooktree Capital Management4,212$991.3K0.81%+68+1.6%Added
National Bank of Canada4,210$990.8K0.00%+1,485+54.5%Added
Laurel Wealth Advisors, Inc.4,205$990.0K0.10%+1,185+39.2%Added
Mission Wealth Management, LP4,199$988.2K0.05%+237+6.0%Added
Bessemer Group Inc4,175$983.0K0.00%−1,094−20.8%Reduced
Wealthfront Advisers LLC4,173$982.1K0.00%+800+23.7%Added
TD Private Client Wealth LLC4,171$981.6K0.05%+118+2.9%Added
Bokf, NA4,146$975.8K0.02%+2,511+153.6%Added
Atria Wealth Solutions, Inc.4,140$974.4K0.02%−401−8.8%Reduced
Fiducient Advisors LLC4,094$963.5K0.28%+4,094New
Norinchukin Bank, The4,073$958.6K0.02%−626−13.3%Reduced
Ergoteles LLC4,030$948.5K0.03%−3,039−43.0%Reduced
HBK Sorce Advisory LLC3,972$935.0K0.03%+2,739+222.1%Added
Everett Harris & Co3,907$920.0K0.02%00.0%Unchanged
Waddell & Associates, LLC3,900$917.9K0.15%00.0%Unchanged
Meiji Yasuda Asset Management Co Ltd.3,865$910.0K0.04%+574+17.4%Added
Venturi Wealth Management, LLC3,841$904.0K0.08%+1,030+36.6%Added
Pathstone Family Office, LLC8,780$902.1K0.02%+6,395+268.1%Added
Voya Financial Advisors, Inc.3,757$897.8K0.12%−1,267−25.2%Reduced
Y-Intercept (Hong Kong) Ltd3,740$880.2K0.13%−6,103−62.0%Reduced
Penobscot Investment Management Company, Inc.3,735$879.0K0.15%−1,770−32.2%Reduced
Aft, Forsyth & Sober, LLC3,700$870.8K0.39%00.0%Unchanged
Barbara Oil Co.3,700$870.8K0.42%00.0%Unchanged
PFG Advisors3,626$853.4K0.08%00.0%Unchanged
Toroso Investments, LLC3,607$849.0K0.03%+79+2.2%Added
Twinbeech Capital LP3,592$845.4K0.02%−78,834−95.6%Reduced
Wellington Management Group LLP3,545$834.3K0.00%+195+5.8%Added
New Mexico Educational Retirement Board3,500$824.0K0.04%−300−7.9%Reduced
Princeton Global Asset Management LLC3,475$818.0K0.26%00.0%Unchanged
Los Angeles Capital Management LLC3,448$811.5K0.00%−5,879−63.0%Reduced
Rockefeller Capital Management L.P.3,426$804.0K0.00%−826−19.4%Reduced
Heritage Investment Group, Inc.3,371$793.0K0.25%00.0%Unchanged
Cetera Investment Advisers3,361$791.0K0.01%+396+13.4%Added
E. Ohman J:or Asset Management AB3,339$785.8K0.03%00.0%Unchanged
Apollon Wealth Management, LLC3,329$783.5K0.06%+1,001+43.0%Added
Thrivent Financial for Lutherans3,307$778.0K0.00%+13+0.4%Added
FDx Advisors, Inc.3,190$751.0K0.03%+546+20.7%Added
Wetherby Asset Management Inc3,168$745.6K0.05%+381+13.7%Added
J. Goldman & Co LP3,140$739.0K0.05%+3,140New
Bahl & Gaynor Inc3,112$732.4K0.00%−297−8.7%Reduced
Davidson Capital Management Inc.3,104$730.5K0.50%+3,104New
Glenmede Trust Co NA3,077$724.2K0.00%+67+2.2%Added
Achmea Investment Management B.V.3,262$719.0K0.02%−2,698−45.3%Reduced
Caxton Associates LP3,036$714.5K0.05%+1,519+100.1%Added
Umb Bank N A3,006$707.0K0.01%−781−20.6%Reduced
Raymond James Financial Services Advisors, Inc.2,984$702.4K0.00%+967+47.9%Added
CI Private Wealth, LLC2,920$685.9K0.00%+2,920New
Icon Wealth Advisors, LLC2,894$681.1K0.08%−222−7.1%Reduced
SRN Advisors, LLC2,778$653.8K0.65%+360+14.9%Added
Advisor OS, LLC2,715$639.0K0.17%+488+21.9%Added
Robeco Institutional Asset Management B.V.2,702$635.9K0.00%−16,581−86.0%Reduced
First Republic Investment Management, Inc.2,688$632.6K0.00%−5,564−67.4%Reduced
Stock Yards Bank & Trust Co2,675$629.0K0.02%−16−0.6%Reduced
Wilbanks Smith & Thomas Asset Management LLC2,671$628.6K0.02%00.0%Unchanged
Kentucky Retirement Systems Insurance Trust Fund2,654$625.0K0.05%00.0%Unchanged
Veriti Management LLC2,403$565.5K0.08%+221+10.1%Added
Montag A & Associates Inc2,400$564.8K0.04%00.0%Unchanged
Huntington National Bank2,378$559.7K0.01%+253+11.9%Added
Mount Yale Investment Advisors, LLC2,329$548.1K0.06%−117−4.8%Reduced
Northwestern Mutual Investment Management Company, LLC2,320$546.0K0.01%−430−15.6%Reduced
Heritage Wealth Management, LLC2,318$545.5K0.08%+1,128+94.8%Added
Capula Management Ltd2,290$539.0K0.06%−1,350−37.1%Reduced
Blueshift Asset Management, LLC2,277$535.9K0.25%−916−28.7%Reduced
Bleakley Financial Group, LLC2,267$533.5K0.02%+2,267New
Raymond James Trust N.A.2,260$532.0K0.02%−580−20.4%Reduced
Hyperion Capital Advisors LP2,249$529.3K0.26%00.0%Unchanged
Bridgecreek Investment Management, LLC2,225$523.7K0.12%00.0%Unchanged
Mercer Global Advisors Inc2,170$511.0K0.00%−42−1.9%Reduced
Ameritas Investment Partners, Inc.2,037$506.6K0.02%−6,490−76.1%Reduced
Twin Capital Management Inc2,134$502.0K0.07%−1,306−38.0%Reduced
DFPG Investments, LLC1,954$491.1K0.08%+1,954New
Diversified Trust Co2,083$490.0K0.02%+2,083New
Bath Savings Trust Co2,054$484.0K0.06%+1,225+147.8%Added
Grandfield & Dodd, LLC2,018$474.9K0.03%00.0%Unchanged
Wellington Shields Capital Management, LLC2,000$470.7K0.06%00.0%Unchanged
Wellington Shields & Co., LLC2,000$470.7K0.11%00.0%Unchanged
Linden Thomas Advisory Services, LLC1,985$467.2K0.13%+1,985New