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; 833 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 2026
Institutional positions in West Pharmaceutical Services Inc as of Jun 30, 2026. 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
- 833
- +87 vs. Q1 2026
- Shares held
- 70.5M
- −608.2K (−0.9%) vs. Q1 2026
- Total value
- $25.2B
- +$7.48B (+42.1%) vs. Q1 2026
- New holders
- 149
- 304 more added
- Sold out
- 62
- 260 more reduced
9 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | 833 | $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, Q2 2026
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stoneridge Investment Partners LLC | 1,233 | $420.0K | 0.28% | +1,233 | New |
| Larson Financial Group LLC | 1,174 | $421.4K | 0.01% | −1,583−57.4% | Reduced |
| Baron Wealth Management LLC | 1,174 | $421.5K | 0.11% | +20+1.7% | Added |
| Simplicity Wealth,LLC | 1,174 | $421.5K | 0.01% | +1,174 | New |
| Smartleaf Asset Management LLC | 1,190 | $422.1K | 0.01% | 00.0% | Unchanged |
| TCW Group Inc | 1,189 | $426.9K | 0.00% | +1+0.1% | Added |
| Evergreen Wealth Solutions, LLC | 1,245 | $430.8K | 0.02% | +1,245 | New |
| Huntington National Bank | 1,204 | $432.2K | 0.00% | +95+8.6% | Added |
| Ofi Invest Asset Management | 1,224 | $439.4K | 0.00% | +107+9.6% | Added |
| AE Wealth Management LLC | 1,251 | $449.1K | 0.00% | +109+9.5% | Added |
| Jacobi Capital Management LLC | 1,267 | $454.8K | 0.02% | −34−2.6% | Reduced |
| Fifth Third Wealth Advisors LLC | 1,272 | $456.6K | 0.01% | +351+38.1% | Added |
| Nomura Asset Management International Inc. | 1,272 | $457.0K | 0.00% | +1,272 | New |
| Summit Creek Advisors LLC | 1,290 | $463.1K | 0.16% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 1,290 | $463.2K | 0.03% | −24−1.8% | Reduced |
| Atomi Financial Group, Inc. | 1,301 | $467.2K | 0.01% | +77+6.3% | Added |
| Linden Thomas Advisory Services, LLC | 1,316 | $472.4K | 0.04% | −10−0.8% | Reduced |
| Fiduciary Trust Co | 1,318 | $473.2K | 0.01% | −223−14.5% | Reduced |
| CX Institutional | 1,328 | $477.0K | 0.01% | +245+22.6% | Added |
| Vise Technologies, Inc. | 1,391 | $499.2K | 0.01% | +557+66.8% | Added |
| EP Wealth Advisors, LLC | 1,394 | $500.5K | 0.00% | +1,394 | New |
| Pitcairn Wealth Advisors LLC | 1,396 | $501.2K | 0.05% | +126+9.9% | Added |
| Rockefeller Capital Management L.P. | 1,397 | $501.8K | 0.00% | −954−40.6% | Reduced |
| Kera Capital Partners, Inc. | 1,401 | $503.0K | 0.05% | +1,401 | New |
| Wealthspire Advisors, LLC | 1,402 | $503.3K | 0.00% | +154+12.3% | Added |
| Frec Markets, Inc. | 1,402 | $503.3K | 0.05% | +1,402 | New |
| Banco Bilbao Vizcaya Argentaria, S.A. | 1,413 | $506.9K | 0.00% | −689−32.8% | Reduced |
| Ellis Investment Partners, LLC | 1,413 | $507.3K | 0.08% | +2+0.1% | Added |
| Equitable Holdings, Inc. | 1,420 | $509.8K | 0.00% | +1,420 | New |
| Oxford Asset Management LLP | 1,422 | $510.5K | 0.25% | +431+43.5% | Added |
| Ostrum Asset Management | 1,487 | $533.8K | 0.03% | 00.0% | Unchanged |
| Wagner Wealth Management, Corp | 1,499 | $538.1K | 0.43% | +1,499 | New |
| KFA Private Wealth Group, LLC | 1,500 | $538.5K | 0.13% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 1,517 | $544.6K | 0.01% | +1,517 | New |
| Loomis Sayles & Co L P | 1,521 | $546.0K | 0.00% | +1,521 | New |
| RTD Financial Advisors, Inc. | 1,524 | $547.1K | 0.06% | 00.0% | Unchanged |
| Portside Wealth Group, LLC | 1,532 | $550.0K | 0.06% | −108−6.6% | Reduced |
| Modern Wealth Management, LLC | 1,538 | $552.2K | 0.01% | +16+1.1% | Added |
| Guyasuta Investment Advisors Inc | 1,559 | $559.7K | 0.03% | 00.0% | Unchanged |
| Savant Capital, LLC | 1,780 | $560.1K | 0.00% | +910+104.6% | Added |
| RSM US Wealth Management LLC | 1,578 | $566.5K | 0.01% | +482+44.0% | Added |
| Silver Oak Securities, Inc | 1,593 | $571.9K | 0.03% | +1,593 | New |
| Vestcor Inc | 1,603 | $575.0K | 0.01% | 00.0% | Unchanged |
| First Bank & Trust | 1,607 | $576.9K | 0.08% | −222−12.1% | Reduced |
| Aaron Wealth Advisors | 1,617 | $580.5K | 0.03% | +1,617 | New |
| Erste Asset Management GmbH | 1,661 | $589.1K | 0.00% | +909+120.9% | Added |
| Grandfield & Dodd, LLC | 1,667 | $598.5K | 0.03% | 00.0% | Unchanged |
| CenterBook Partners LP | 1,684 | $604.6K | 0.03% | +1,684 | New |
| 111 Capital | 1,723 | $618.6K | 0.11% | +1,723 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,729 | $620.7K | 0.02% | 00.0% | Unchanged |
| Concurrent Investment Advisors, LLC | 1,736 | $623.1K | 0.01% | +160+10.2% | Added |
| We Are One Seven, LLC | 1,745 | $626.5K | 0.01% | +919+111.3% | Added |
| Modera Wealth Management, LLC | 1,755 | $630.0K | 0.01% | −1,000−36.3% | Reduced |
| Advisory Alpha, LLC | 1,763 | $633.0K | 0.02% | +235+15.4% | Added |
| Wahed Invest LLC | 1,775 | $637.2K | 0.07% | −10−0.6% | Reduced |
| Graham Capital Management, L.P. | 1,794 | $644.0K | 0.02% | +1,794 | New |
| Biltmore Wealth Management, LLC | 1,810 | $649.8K | 0.20% | +1,810 | New |
| Crestwood Advisors Group LLC | 1,822 | $654.1K | 0.01% | +927+103.6% | Added |
| Securian Asset Management, Inc | 1,827 | $654.5K | 0.02% | −100−5.2% | Reduced |
| Financiere des Professionnels - Fonds d,investissement inc. | 1,835 | $658.8K | 0.04% | +1,835 | New |
| Connable Office Inc | 1,845 | $662.4K | 0.06% | 00.0% | Unchanged |
| Arkadios Wealth Advisors | 1,849 | $663.8K | 0.01% | −65−3.4% | Reduced |
| Perigon Wealth Management, LLC | 1,868 | $670.7K | 0.01% | +286+18.1% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 1,875 | $673.1K | 0.04% | −9−0.5% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 1,886 | $677.1K | 0.00% | +209+12.5% | Added |
| Wedmont Private Capital | 1,922 | $679.8K | 0.02% | +206+12.0% | Added |
| Catalyst Funds Management Pty Ltd | 1,897 | $681.0K | 0.04% | +1,897 | New |
| TCG Advisory Services, LLC | 1,919 | $688.9K | 0.01% | +767+66.6% | Added |
| Net Worth Advisory Group | 1,933 | $694.1K | 0.17% | −198−9.3% | Reduced |
| Waterloo Capital, L.P. | 1,938 | $695.8K | 0.04% | +281+17.0% | Added |
| Gateway Investment Advisers LLC | 1,946 | $698.6K | 0.01% | +538+38.2% | Added |
| QRG Capital Management, Inc. | 1,954 | $701.7K | 0.01% | +274+16.3% | Added |
| Quadrant Capital Group LLC | 1,972 | $707.9K | 0.02% | +10+0.5% | Added |
| GF Fund Management Co. Ltd. | 1,994 | $715.8K | 0.01% | +21+1.1% | Added |
| Bahl & Gaynor Inc | 2,025 | $727.0K | 0.00% | −100−4.7% | Reduced |
| Hyperion Capital Advisors LP | 2,029 | $728.4K | 0.33% | −101−4.7% | Reduced |
| Independent Advisor Alliance | 2,038 | $731.6K | 0.02% | −213−9.5% | Reduced |
| Waddell & Associates, LLC | 2,049 | $735.6K | 0.04% | 00.0% | Unchanged |
| MPWM Advisory Solutions, LLC | 2,076 | $745.3K | 0.34% | 00.0% | Unchanged |
| Azzad Asset Management Inc | 2,099 | $753.5K | 0.07% | −7,446−78.0% | Reduced |
| MUFG Securities Americas Inc. | 2,128 | $764.0K | 0.04% | +137+6.9% | Added |
| North Dakota State Investment Board | 2,129 | $764.3K | 0.03% | +37+1.8% | Added |
| Voya Financial Advisors, Inc. | 2,158 | $765.4K | 0.07% | −497−18.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 2,180 | $783.0K | 0.00% | −189−8.0% | Reduced |
| Global X Japan Co., Ltd. | 2,188 | $785.5K | 0.03% | −207−8.6% | Reduced |
| MidFirst Bank | 2,226 | $799.1K | 0.06% | 00.0% | Unchanged |
| Neo Ivy Capital Management | 2,242 | $804.9K | 0.19% | +2,242 | New |
| Vontobel Holding Ltd. | 2,254 | $809.2K | 0.00% | −20−0.9% | Reduced |
| Anchyra Partners LLC | 2,257 | $810.3K | 0.19% | +33+1.5% | Added |
| Northwestern Mutual Investment Management Company, LLC | 2,265 | $813.1K | 0.01% | −37−1.6% | Reduced |
| Purkiss Capital Advisors LLC | 2,269 | $814.6K | 0.31% | −250−9.9% | Reduced |
| Inscription Capital, LLC | 2,272 | $815.6K | 0.07% | +401+21.4% | Added |
| Meiji Yasuda Life Insurance Co | 2,283 | $819.6K | 0.03% | −890−28.0% | Reduced |
| Coldstream Capital Management Inc | 2,332 | $837.2K | 0.01% | +39+1.7% | Added |
| O'Shaughnessy Asset Management, LLC | 2,344 | $841.5K | 0.00% | −140−5.6% | Reduced |
| Northwestern Mutual Wealth Management Co | 2,350 | $843.8K | 0.00% | +2+0.1% | Added |
| Montag A & Associates Inc | 2,356 | $845.8K | 0.04% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 2,360 | $847.2K | 0.21% | +729+44.7% | Added |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 2,373 | $851.9K | 0.01% | +1,137+92.0% | Added |
| Camden Capital, LLC | 2,408 | $864.6K | 0.04% | +426+21.5% | Added |