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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, Q2 2022

Institutional positions in West Pharmaceutical Services Inc as of Jun 30, 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
657
−48 vs. Q1 2022
Shares held
68.1M
−2.08M (−3.0%) vs. Q1 2022
Total value
$20.6B
−$7.43B (−26.5%) vs. Q1 2022
New holders
61
227 more added
Sold out
109
271 more reduced

13 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 657 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 heldQ2 2022: $20.6B
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, Q2 2022

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2022.

Institutions holding WST in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Tredje AP-fonden2,965$897.0K0.02%00.0%Unchanged
Royce & Associates LP3,000$907.0K0.01%−3,000−50.0%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main3,004$908.3K0.00%+3,004New
Glenmede Trust Co NA3,013$911.0K0.01%−4,097−57.6%Reduced
Healthcare of Ontario Pension Plan Trust Fund3,058$925.0K0.00%−32−1.0%Reduced
Symmetry Partners, LLC3,063$926.0K0.06%00.0%Unchanged
Pathstone Family Office, LLC3,077$930.6K0.02%−1,897−38.1%Reduced
Wetherby Asset Management Inc3,128$946.0K0.06%+2,306+280.5%Added
Western Wealth Management, LLC3,132$950.0K0.05%+146+4.9%Added
Cetera Investment Advisers3,150$952.0K0.02%−1,714−35.2%Reduced
Umb Bank N A3,146$952.0K0.01%+8+0.3%Added
MAI Capital Management3,159$955.0K0.02%−3−0.1%Reduced
Simplex Trading, LLC3,250$982.0K0.03%−9,565−74.6%Reduced
E. Ohman J:or Asset Management AB3,339$1.01M0.04%00.0%Unchanged
Icon Wealth Partners, LLC3,390$1.02M0.12%−826−19.6%Reduced
Heritage Investment Group, Inc.3,400$1.03M0.59%00.0%Unchanged
Toroso Investments, LLC3,411$1.03M0.04%+374+12.3%Added
Symphony Financial, Ltd. Co.3,491$1.05M0.31%−108−3.0%Reduced
Princeton Global Asset Management LLC3,475$1.05M0.34%−75−2.1%Reduced
Private Advisor Group, LLC3,476$1.05M0.01%+31+0.9%Added
Gsa Capital Partners LLP3,535$1.07M0.16%+3,535New
Nomura Holdings Inc3,507$1.07M0.01%+1,021+41.1%Added
Advisor Partners LLC3,555$1.07M0.08%+1,061+42.5%Added
PFG Advisors3,626$1.10M0.12%+29+0.8%Added
Baker Tilly Wealth Management, LLC3,657$1.11M0.15%+385+11.8%Added
Aft, Forsyth & Sober, LLC3,700$1.12M0.52%00.0%Unchanged
Barbara Oil Co.3,700$1.12M0.58%00.0%Unchanged
Natixis3,766$1.14M0.00%+302+8.7%Added
Brooktree Capital Management3,760$1.14M0.85%+615+19.6%Added
Mission Wealth Management, LP3,854$1.17M0.06%+714+22.7%Added
Waddell & Associates, LLC3,900$1.18M0.24%00.0%Unchanged
Everett Harris & Co3,907$1.18M0.02%00.0%Unchanged
Allstate Corp3,948$1.19M0.04%−623−13.6%Reduced
Wealth Enhancement Advisory Services, LLC3,765$1.20M0.02%+3,765New
Atria Wealth Solutions, Inc.3,973$1.20M0.02%−2,985−42.9%Reduced
Algert Global LLC4,016$1.21M0.09%+853+27.0%Added
Campbell & CO Investment Adviser LLC4,017$1.22M0.33%+3,490+662.2%Added
New Mexico Educational Retirement Board4,100$1.24M0.06%−200−4.7%Reduced
Summit Global Investments4,164$1.26M0.11%+4,164New
TD Private Client Wealth LLC4,173$1.26M0.06%−643−13.4%Reduced
Bahl & Gaynor Inc4,192$1.27M0.01%+786+23.1%Added
Cambridge Investment Research Advisors, Inc.4,196$1.27M0.01%−1,461−25.8%Reduced
FORA Capital, LLC4,298$1.30M0.26%+3,688+604.6%Added
Metropolitan Life Insurance Co4,306$1.30M0.06%−111−2.5%Reduced
Norinchukin Bank, The4,348$1.31M0.03%−2,389−35.5%Reduced
Rockefeller Capital Management L.P.4,414$1.33M0.01%−999−18.5%Reduced
Pallas Capital Advisors LLC4,335$1.36M0.19%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich4,507$1.36M0.01%+4,150+1,162.5%Added
Atlas Private Wealth Management4,557$1.38M0.94%00.0%Unchanged
Beck Bode, LLC4,632$1.40M0.30%−80−1.7%Reduced
First Hawaiian Bank4,667$1.41M0.05%−150−3.1%Reduced
Louisiana State Employees Retirement System4,700$1.41M0.04%00.0%Unchanged
Peregrine Capital Management LLC4,689$1.42M0.04%00.0%Unchanged
Lifeworks Advisors, LLC4,694$1.42M0.90%+1,228+35.4%Added
Daiwa Securities Group Inc.4,752$1.44M0.01%+176+3.8%Added
Two Sigma Investments, LP4,757$1.44M0.00%+4,757New
Tudor Investment Corp Et Al4,825$1.46M0.04%+4,825New
Thrivent Financial for Lutherans4,851$1.47M0.00%−121−2.4%Reduced
Capasso Planning Partners LLC4,849$1.47M1.04%+10.0%Added
Voya Financial Advisors, Inc.4,928$1.48M0.18%−62−1.2%Reduced
Oppenheimer & Co Inc4,889$1.48M0.03%+4,889New
AlphaCrest Capital Management LLC5,033$1.52M0.07%+3,020+150.0%Added
Panagora Asset Management Inc5,064$1.53M0.01%00.0%Unchanged
CIBC World Markets Corp5,171$1.56M0.01%−10,073−66.1%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd5,184$1.57M0.04%+26+0.5%Added
Bessemer Group Inc5,271$1.59M0.00%−478−8.3%Reduced
FDx Advisors, Inc.5,312$1.61M0.06%−489−8.4%Reduced
Vontobel Holding Ltd.5,420$1.62M0.02%−1,155−17.6%Reduced
Kestra Advisory Services, LLC5,462$1.65M0.02%+2,338+74.8%Added
Penobscot Investment Management Company, Inc.5,475$1.66M0.29%−60−1.1%Reduced
USS Investment Management Ltd5,480$1.66M0.02%−1,135−17.2%Reduced
Kentucky Retirement Systems5,498$1.66M0.07%+776+16.4%Added
Settian Capital LP5,500$1.66M2.61%00.0%Unchanged
OPSEU Pension Plan Trust Fund5,637$1.67M0.42%−618−9.9%Reduced
Maryland State Retirement & Pension System5,613$1.70M0.05%00.0%Unchanged
Wellington Management Group LLP5,635$1.70M0.00%+2,063+57.8%Added
SFMG, LLC5,694$1.72M0.20%+4,670+456.1%Added
GWM Advisors LLC5,752$1.74M0.03%+5,752New
Vestmark Advisory Solutions, Inc.5,981$1.81M0.10%+243+4.2%Added
GW&K Investment Management, LLC5,993$1.81M0.02%+53+0.9%Added
Wealthfront Advisers LLC6,028$1.82M0.01%−752−11.1%Reduced
Blueshift Asset Management, LLC6,101$1.84M0.30%+6,101New
Baird Financial Group, Inc.6,154$1.86M0.01%+1,892+44.4%Added
Harfst & Associates, Inc.6,262$1.89M0.54%−255−3.9%Reduced
Banco Santander, S.A.6,274$1.90M0.03%+173+2.8%Added
Ethic Inc.6,292$1.90M0.13%−30−0.5%Reduced
Securian Asset Management, Inc6,300$1.91M0.05%−100−1.6%Reduced
Brookfield Asset Management Inc.6,358$1.92M0.01%+6,358New
B. Metzler seel. Sohn & Co. AG6,478$1.96M0.03%+290+4.7%Added
Bell Bank6,733$2.04M0.24%+397+6.3%Added
Atria Investments LLC6,931$2.10M0.04%−7,271−51.2%Reduced
Hartford Investment Management Co7,079$2.14M0.07%+95+1.4%Added
Public Sector Pension Investment Board7,080$2.14M0.02%−3,280−31.7%Reduced
Wakefield Asset Management LLLP7,121$2.15M0.92%−93−1.3%Reduced
Connor, Clark & Lunn Investment Management Ltd.7,260$2.19M0.01%+4,430+156.5%Added
Seeyond7,313$2.21M0.25%+58+0.8%Added
Cambridge Trust Co7,466$2.26M0.10%−797−9.6%Reduced
Nations Financial Group Inc,7,499$2.27M0.30%+205+2.8%Added
Brookstone Capital Management7,135$2.27M0.05%−50−0.7%Reduced
Shell Asset Management Co7,783$2.35M0.07%−2,672−25.6%Reduced