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 2025
Institutional positions in West Pharmaceutical Services Inc as of Mar 31, 2025. 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
- 715
- −20 vs. Q4 2024
- Shares held
- 69.9M
- +675.5K (+1.0%) vs. Q4 2024
- Total value
- $15.6B
- −$7.04B (−31.1%) vs. Q4 2024
- New holders
- 93
- 274 more added
- Sold out
- 113
- 260 more reduced
12 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 834 | $25.2B |
| Q1 2026 | 755 | $17.8B |
| Q4 2025 | 804 | $19.1B |
| Q3 2025 | 758 | $18.0B |
| Q2 2025 | 733 | $15.3B |
| Q1 2025 | 715 | $15.6B |
| Q4 2024 | 747 | $22.9B |
| Q3 2024 | 733 | $20.5B |
| Q2 2024 | 778 | $22.4B |
| Q1 2024 | 778 | $27.0B |
| Q4 2023 | 784 | $24.1B |
| Q3 2023 | 759 | $25.8B |
| Q2 2023 | 735 | $26.0B |
| Q1 2023 | 698 | $24.0B |
| Q4 2022 | 638 | $16.3B |
| Q3 2022 | 638 | $16.9B |
| Q2 2022 | 657 | $20.6B |
| Q1 2022 | 718 | $28.2B |
| Q4 2021 | 731 | $32.2B |
| Q3 2021 | 672 | $28.5B |
| Q2 2021 | 641 | $24.7B |
| Q1 2021 | 591 | $19.3B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CIBC Private Wealth Group, LLC | 6,751 | $1.29M | 0.00% | +87+1.3% | Added |
| Banque Cantonale Vaudoise | 5,666 | $1.27M | 0.06% | +5,666 | New |
| Teachers Retirement System of the State of Kentucky | 5,599 | $1.25M | 0.01% | +153+2.8% | Added |
| Robeco Institutional Asset Management B.V. | 5,581 | $1.25M | 0.00% | +1,437+34.7% | Added |
| Norden Group LLC | 5,404 | $1.21M | 0.14% | −290−5.1% | Reduced |
| Walleye Trading LLC | 5,391 | $1.21M | 0.03% | +3,177+143.5% | Added |
| Winton Group Ltd | 5,334 | $1.19M | 0.07% | +1,772+49.7% | Added |
| Bellwether Advisors, LLC | 5,273 | $1.18M | 0.25% | +5,273 | New |
| TD Private Client Wealth LLC | 5,190 | $1.16M | 0.03% | +648+14.3% | Added |
| Cinctive Capital Management LP | 5,140 | $1.15M | 0.09% | −10,911−68.0% | Reduced |
| Quantbot Technologies LP | 5,126 | $1.15M | 0.04% | +5,126 | New |
| Glenmede Trust Co NA | 5,113 | $1.14M | 0.01% | −135−2.6% | Reduced |
| Foundations Investment Advisors, LLC | 5,040 | $1.13M | 0.02% | +34+0.7% | Added |
| Nomura Holdings Inc | 5,034 | $1.13M | 0.01% | +2,652+111.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 5,026 | $1.13M | 0.05% | +1,117+28.6% | Added |
| Commonwealth Equity Services, LLC | 5,006 | $1.12M | 0.00% | +475+10.5% | Added |
| Kentucky Retirement Systems | 4,956 | $1.11M | 0.03% | −29−0.6% | Reduced |
| Linden Thomas Advisory Services, LLC | 4,932 | $1.10M | 0.14% | +293+6.3% | Added |
| PGGM Investments | 4,921 | $1.10M | 0.01% | −7,336−59.9% | Reduced |
| Banco BTG Pactual S.A. | 4,829 | $1.08M | 0.27% | +4,829 | New |
| Hilton Capital Management, LLC | 4,782 | $1.07M | 0.09% | +524+12.3% | Added |
| Brooktree Capital Management | 4,740 | $1.06M | 0.80% | +154+3.4% | Added |
| Oddo BHF Asset Management SAS | 4,568 | $1.02M | 0.04% | +4,568 | New |
| Captrust Financial Advisors | 4,560 | $1.02M | 0.00% | +194+4.4% | Added |
| Colony Group, LLC | 4,552 | $1.02M | 0.00% | −534−10.5% | Reduced |
| Hartford Investment Management Co | 4,425 | $990.7K | 0.03% | −46−1.0% | Reduced |
| Illinois Municipal Retirement Fund | 4,316 | $966.3K | 0.01% | 00.0% | Unchanged |
| Advisors Capital Management, LLC | 4,266 | $955.2K | 0.01% | −3−0.1% | Reduced |
| Oppenheimer & Co Inc | 4,264 | $954.6K | 0.01% | +17+0.4% | Added |
| AQR Capital Management LLC | 4,381 | $952.6K | 0.00% | −6,597−60.1% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 4,247 | $943.2K | 0.01% | +1,311+44.7% | Added |
| Kinneret Advisory, LLC | 4,115 | $921.3K | 0.09% | −13−0.3% | Reduced |
| Mission Wealth Management, LP | 4,044 | $905.4K | 0.02% | −141−3.4% | Reduced |
| Atria Wealth Solutions, Inc. | 4,021 | $900.2K | 0.01% | +1,258+45.5% | Added |
| Peregrine Capital Management LLC | 3,970 | $888.8K | 0.03% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 3,900 | $873.1K | 0.02% | 00.0% | Unchanged |
| Voya Financial Advisors, Inc. | 3,890 | $864.4K | 0.10% | +210+5.7% | Added |
| Achmea Investment Management B.V. | 3,822 | $856.0K | 0.01% | +1,113+41.1% | Added |
| Securian Asset Management, Inc | 3,801 | $851.0K | 0.03% | 00.0% | Unchanged |
| Umb Bank N A | 3,789 | $848.3K | 0.01% | −291−7.1% | Reduced |
| Harfst & Associates, Inc. | 3,732 | $835.5K | 0.19% | −3,908−51.2% | Reduced |
| Mizuho Markets Americas LLC | 3,703 | $829.0K | 0.02% | −4,350−54.0% | Reduced |
| Barbara Oil Co. | 3,700 | $828.4K | 0.34% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 3,683 | $824.5K | 0.00% | −2,097−36.3% | Reduced |
| Generali Asset Management SPA SGR | 3,650 | $817.2K | 0.02% | +367+11.2% | Added |
| Gulf International Bank (UK) Ltd | 3,628 | $812.0K | 0.03% | −2,174−37.5% | Reduced |
| Norinchukin Bank, The | 3,608 | $807.8K | 0.01% | +457+14.5% | Added |
| Wealthfront Advisers LLC | 3,571 | $799.5K | 0.00% | −1,109−23.7% | Reduced |
| Scientech Research LLC | 3,552 | $795.2K | 0.21% | +3,552 | New |
| CIBC World Markets Inc. | 3,511 | $786.0K | 0.00% | −172−4.7% | Reduced |
| Cypress Advisory Group LLC | 3,485 | $780.2K | 0.71% | +3,485 | New |
| New Mexico Educational Retirement Board | 3,400 | $761.0K | 0.03% | −100−2.9% | Reduced |
| Maryland State Retirement & Pension System | 3,393 | $759.6K | 0.02% | −483−12.5% | Reduced |
| Bokf, NA | 3,387 | $758.3K | 0.01% | +678+25.0% | Added |
| Heritage Investment Group, Inc. | 3,371 | $754.7K | 0.14% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 3,353 | $751.0K | 0.00% | +2,560+322.8% | Added |
| B. Metzler seel. Sohn & Co. AG | 3,329 | $745.3K | 0.01% | 00.0% | Unchanged |
| Portside Wealth Group, LLC | 3,298 | $738.4K | 0.12% | +203+6.6% | Added |
| Integrated Wealth Concepts LLC | 3,287 | $735.8K | 0.01% | +844+34.5% | Added |
| Bridgefront Capital, LLC | 3,279 | $734.1K | 0.21% | +3,279 | New |
| Ofi Invest Asset Management | 3,527 | $731.0K | 0.02% | −315−8.2% | Reduced |
| PFG Advisors | 3,261 | $730.1K | 0.04% | +10.0% | Added |
| Everett Harris & Co | 3,257 | $729.2K | 0.01% | 00.0% | Unchanged |
| NEOS Investment Management LLC | 3,235 | $724.3K | 0.01% | −910−22.0% | Reduced |
| Allstate Corp | 3,228 | $722.7K | 0.02% | +1,072+49.7% | Added |
| Kestra Advisory Services, LLC | 3,219 | $720.7K | 0.00% | +740+29.9% | Added |
| Accretive Wealth Partners, LLC | 3,503 | $719.4K | 0.25% | +616+21.3% | Added |
| Venturi Wealth Management, LLC | 3,205 | $717.5K | 0.04% | +334+11.6% | Added |
| Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group | 3,192 | $714.6K | 0.39% | −415−11.5% | Reduced |
| Voleon Capital Management LP | 3,172 | $710.1K | 0.06% | +3,172 | New |
| Allspring Global Investments Holdings, LLC | 3,172 | $698.3K | 0.00% | −251−7.3% | Reduced |
| Group One Trading, L.P. | 3,108 | $695.8K | 0.03% | −1,623−34.3% | Reduced |
| Everence Capital Management Inc | 3,040 | $681.0K | 0.05% | +3,040 | New |
| E. Ohman J:or Asset Management AB | 3,039 | $680.4K | 0.02% | −400−11.6% | Reduced |
| Cerity Partners LLC | 3,031 | $678.5K | 0.00% | −2,353−43.7% | Reduced |
| Vident Advisory, LLC | 3,028 | $678.0K | 0.01% | +643+27.0% | Added |
| Verdence Capital Advisors LLC | 3,010 | $673.9K | 0.05% | +796+36.0% | Added |
| Pier Capital, LLC | 2,973 | $665.6K | 0.11% | +420+16.5% | Added |
| Benjamin Edwards Inc | 2,971 | $665.2K | 0.01% | +1,038+53.7% | Added |
| Northwestern Mutual Wealth Management Co | 2,967 | $664.2K | 0.00% | −3,034−50.6% | Reduced |
| Susquehanna Fundamental Investments, LLC | 2,960 | $662.7K | 0.01% | −40,589−93.2% | Reduced |
| Brinker Capital Investments, LLC | 2,955 | $661.6K | 0.01% | +946+47.1% | Added |
| Orion Portfolio Solutions, LLC | 2,955 | $661.6K | 0.01% | +946+47.1% | Added |
| Dark Forest Capital Management LP | 2,950 | $660.4K | 0.03% | +2,950 | New |
| United Capital Financial Advisers, LLC | 2,947 | $659.8K | 0.01% | −418−12.4% | Reduced |
| J. Safra Sarasin Holding AG | 2,943 | $658.9K | 0.01% | −263−8.2% | Reduced |
| Waddell & Associates, LLC | 2,900 | $649.3K | 0.08% | −1,000−25.6% | Reduced |
| Advisors Asset Management, Inc. | 2,872 | $643.0K | 0.01% | −65−2.2% | Reduced |
| Net Worth Advisory Group | 2,852 | $638.5K | 0.20% | +1,004+54.3% | Added |
| Te Ahumairangi Investment Management Ltd | 2,850 | $638.0K | 0.14% | +2,850 | New |
| Lido Advisors, LLC | 2,844 | $636.8K | 0.00% | +87+3.2% | Added |
| Dakota Wealth Management | 2,839 | $635.6K | 0.01% | +776+37.6% | Added |
| Advisor OS, LLC | 2,837 | $635.2K | 0.07% | +559+24.5% | Added |
| Holocene Advisors, LP | 2,831 | $633.8K | 0.00% | −8,396−74.8% | Reduced |
| Diversified Trust Co | 2,825 | $632.5K | 0.02% | +471+20.0% | Added |
| Vestmark Advisory Solutions, Inc. | 2,810 | $629.1K | 0.02% | +1,172+71.6% | Added |
| Modera Wealth Management, LLC | 2,804 | $627.8K | 0.01% | −17−0.6% | Reduced |
| SRS Capital Advisors, Inc. | 2,789 | $624.3K | 0.04% | −576−17.1% | Reduced |
| Trust Point Inc. | 2,788 | $624.2K | 0.06% | −395−12.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 2,769 | $619.9K | 0.00% | +364+15.1% | Added |