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 2023
Institutional positions in West Pharmaceutical Services Inc as of Mar 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
- 698
- +73 vs. Q4 2022
- Shares held
- 69.5M
- +423.8K (+0.6%) vs. Q4 2022
- Total value
- $24.0B
- +$7.78B (+47.9%) vs. Q4 2022
- New holders
- 126
- 247 more added
- Sold out
- 53
- 218 more reduced
13 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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 2023
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wealthfront Advisers LLC | 4,766 | $1.65M | 0.01% | +593+14.2% | Added |
| Atlas Private Wealth Management | 4,557 | $1.58M | 0.95% | 00.0% | Unchanged |
| Baker Tilly Wealth Management, LLC | 4,535 | $1.57M | 0.18% | +213+4.9% | Added |
| Nomura Holdings Inc | 4,529 | $1.57M | 0.02% | +2,868+172.7% | Added |
| Oppenheimer & Co Inc | 4,519 | $1.57M | 0.03% | −288−6.0% | Reduced |
| Arrowstreet Capital, Limited Partnership | 4,508 | $1.56M | 0.00% | +3,298+272.6% | Added |
| Bokf, NA | 4,469 | $1.55M | 0.03% | +323+7.8% | Added |
| Vontobel Holding Ltd. | 4,447 | $1.54M | 0.01% | −1,658−27.2% | Reduced |
| Mission Wealth Management, LP | 4,432 | $1.54M | 0.07% | +233+5.5% | Added |
| Ostrum Asset Management | 4,430 | $1.53M | 0.13% | +4,430 | New |
| Roundview Capital LLC | 4,358 | $1.51M | 0.16% | +140+3.3% | Added |
| Algert Global LLC | 4,311 | $1.49M | 0.07% | −200−4.4% | Reduced |
| Metis Global Partners, LLC | 4,300 | $1.49M | 0.10% | −72−1.6% | Reduced |
| Prudential PLC | 4,283 | $1.48M | 0.02% | +11+0.3% | Added |
| Norinchukin Bank, The | 4,215 | $1.46M | 0.03% | +142+3.5% | Added |
| Copeland Capital Management, LLC | 4,146 | $1.44M | 0.03% | −73−1.7% | Reduced |
| TD Private Client Wealth LLC | 4,125 | $1.43M | 0.06% | −46−1.1% | Reduced |
| Bessemer Group Inc | 4,103 | $1.42M | 0.00% | −72−1.7% | Reduced |
| Davidson Capital Management Inc. | 4,031 | $1.40M | 0.85% | +927+29.9% | Added |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 4,000 | $1.39M | 0.90% | +4,000 | New |
| Atria Wealth Solutions, Inc. | 3,991 | $1.38M | 0.02% | −149−3.6% | Reduced |
| Waddell & Associates, LLC | 3,900 | $1.35M | 0.21% | 00.0% | Unchanged |
| Edgestream Partners, L.P. | 3,870 | $1.34M | 0.15% | +3,870 | New |
| Pearl River Capital, LLC | 3,846 | $1.33M | 0.21% | +3,846 | New |
| Winton Group Ltd | 3,839 | $1.33M | 0.08% | +2,153+127.7% | Added |
| Umb Bank N A | 3,816 | $1.32M | 0.02% | +810+26.9% | Added |
| Everett Harris & Co | 3,807 | $1.32M | 0.02% | −100−2.6% | Reduced |
| Pathstone Family Office, LLC | 3,799 | $1.32M | 0.02% | −4,981−56.7% | Reduced |
| CIBC World Markets Corp | 3,744 | $1.30M | 0.02% | −4,960−57.0% | Reduced |
| Aft, Forsyth & Sober, LLC | 3,700 | $1.28M | 0.65% | 00.0% | Unchanged |
| Barbara Oil Co. | 3,700 | $1.28M | 0.61% | 00.0% | Unchanged |
| Bank Julius Baer & Co. Ltd, Zurich | 3,681 | $1.27M | 0.01% | −1,368−27.1% | Reduced |
| PFG Advisors | 3,627 | $1.26M | 0.11% | +10.0% | Added |
| Penobscot Investment Management Company, Inc. | 3,595 | $1.25M | 0.22% | −140−3.7% | Reduced |
| Venturi Wealth Management, LLC | 3,586 | $1.24M | 0.10% | −255−6.6% | Reduced |
| Peregrine Capital Management LLC | 3,539 | $1.23M | 0.04% | −1,150−24.5% | Reduced |
| Wellington Management Group LLP | 3,517 | $1.22M | 0.00% | −28−0.8% | Reduced |
| Icon Wealth Partners, LLC | 3,481 | $1.21M | 0.13% | +3,481 | New |
| Princeton Global Asset Management LLC | 3,475 | $1.20M | 0.35% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 3,400 | $1.18M | 0.06% | −100−2.9% | Reduced |
| Heritage Investment Group, Inc. | 3,371 | $1.17M | 0.35% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 3,366 | $1.17M | 0.00% | +382+12.8% | Added |
| Wetherby Asset Management Inc | 3,351 | $1.16M | 0.07% | +183+5.8% | Added |
| E. Ohman J:or Asset Management AB | 3,339 | $1.16M | 0.05% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 3,314 | $1.15M | 0.00% | +7+0.2% | Added |
| Metropolitan Life Insurance Co | 3,312 | $1.15M | 0.06% | −970−22.7% | Reduced |
| SRN Advisors, LLC | 3,357 | $1.14M | 1.05% | +579+20.8% | Added |
| Achmea Investment Management B.V. | 3,262 | $1.13M | 0.03% | 00.0% | Unchanged |
| Cetera Investment Advisers | 3,247 | $1.13M | 0.01% | −114−3.4% | Reduced |
| First Trust Advisors LP | 3,232 | $1.12M | 0.00% | +3,232 | New |
| Glenmede Trust Co NA | 3,181 | $1.10M | 0.01% | +104+3.4% | Added |
| Voya Financial Advisors, Inc. | 3,233 | $1.10M | 0.14% | −524−13.9% | Reduced |
| Rockefeller Capital Management L.P. | 3,171 | $1.10M | 0.00% | −255−7.4% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 3,145 | $1.09M | 0.01% | −2,717−46.3% | Reduced |
| Toroso Investments, LLC | 3,062 | $1.06M | 0.03% | −545−15.1% | Reduced |
| Bahl & Gaynor Inc | 3,047 | $1.06M | 0.01% | −65−2.1% | Reduced |
| Apollon Wealth Management, LLC | 3,006 | $1.04M | 0.06% | −323−9.7% | Reduced |
| Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group | 2,923 | $1.01M | 0.59% | +2,923 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2,854 | $988.8K | 0.00% | +2,854 | New |
| Advisor OS, LLC | 2,829 | $980.2K | 0.24% | +114+4.2% | Added |
| Mercer Global Advisors Inc | 2,811 | $974.0K | 0.00% | +641+29.5% | Added |
| Panagora Asset Management Inc | 2,802 | $970.8K | 0.01% | −1,986−41.5% | Reduced |
| Raymond James Trust N.A. | 2,768 | $959.0K | 0.03% | +508+22.5% | Added |
| Ontario Teachers Pension Plan Board | 2,758 | $955.6K | 0.01% | +2,758 | New |
| Virtue Capital Management, LLC | 2,651 | $947.0K | 0.15% | +1,674+171.3% | Added |
| Vestcor Inc | 2,685 | $930.0K | 0.03% | −11,971−81.7% | Reduced |
| Creative Planning | 2,672 | $925.8K | 0.00% | +696+35.2% | Added |
| Wilbanks Smith & Thomas Asset Management LLC | 2,671 | $925.4K | 0.03% | 00.0% | Unchanged |
| Kentucky Retirement Systems Insurance Trust Fund | 2,634 | $913.0K | 0.07% | −20−0.8% | Reduced |
| TD Waterhouse Canada Inc. | 2,555 | $907.4K | 0.01% | +1,393+119.9% | Added |
| Robeco Institutional Asset Management B.V. | 2,601 | $901.2K | 0.00% | −101−3.7% | Reduced |
| Flagship Harbor Advisors, LLC | 2,520 | $873.1K | 0.08% | +2,520 | New |
| Huntington National Bank | 2,438 | $844.7K | 0.01% | +60+2.5% | Added |
| Independent Advisor Alliance | 2,424 | $839.9K | 0.04% | +2,424 | New |
| Montag A & Associates Inc | 2,400 | $831.5K | 0.05% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 2,396 | $830.0K | 0.01% | −3,890−61.9% | Reduced |
| Mount Yale Investment Advisors, LLC | 2,393 | $829.1K | 0.09% | +64+2.7% | Added |
| Northwestern Mutual Investment Management Company, LLC | 2,327 | $806.2K | 0.02% | +7+0.3% | Added |
| Veriti Management LLC | 2,285 | $791.7K | 0.09% | −118−4.9% | Reduced |
| Vinva Investment Management Ltd | 2,311 | $787.8K | 0.07% | +2,311 | New |
| Hyperion Capital Advisors LP | 2,249 | $779.2K | 0.37% | 00.0% | Unchanged |
| Stock Yards Bank & Trust Co | 2,235 | $774.0K | 0.03% | −440−16.4% | Reduced |
| Kestra Advisory Services, LLC | 2,232 | $773.2K | 0.01% | −3,054−57.8% | Reduced |
| Bridgecreek Investment Management, LLC | 2,225 | $770.9K | 0.16% | 00.0% | Unchanged |
| First Republic Investment Management, Inc. | 2,213 | $766.7K | 0.00% | −475−17.7% | Reduced |
| Weiss Asset Management LP | 2,200 | $762.2K | 0.06% | +2,200 | New |
| Sawtooth Solutions, LLC | 2,178 | $754.6K | 0.02% | +773+55.0% | Added |
| FDx Advisors, Inc. | 3,190 | $751.0K | 0.03% | 00.0% | Unchanged |
| Bleakley Financial Group, LLC | 2,162 | $749.1K | 0.03% | −105−4.6% | Reduced |
| Baker Avenue Asset Management, LP | 2,100 | $727.6K | 0.04% | +1,808+619.2% | Added |
| Bath Savings Trust Co | 2,096 | $726.2K | 0.09% | +42+2.0% | Added |
| DFPG Investments, LLC | 2,085 | $722.4K | 0.08% | +131+6.7% | Added |
| Cim Investment Mangement Inc | 2,052 | $711.0K | 0.26% | +91+4.6% | Added |
| Avantax Advisory Services, Inc. | 2,037 | $705.9K | 0.01% | +794+63.9% | Added |
| NFJ Investment Group, LLC | 2,024 | $701.3K | 0.02% | −140,495−98.6% | Reduced |
| Grandfield & Dodd, LLC | 2,018 | $699.2K | 0.05% | 00.0% | Unchanged |
| Twin Capital Management Inc | 2,002 | $693.6K | 0.09% | −132−6.2% | Reduced |
| Wellington Shields Capital Management, LLC | 2,000 | $692.9K | 0.08% | 00.0% | Unchanged |
| Wellington Shields & Co., LLC | 2,000 | $692.9K | 0.16% | 00.0% | Unchanged |
| BI Asset Management Fondsmaeglerselskab A/S | 1,987 | $688.0K | 0.02% | +651+48.7% | Added |