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 2023
Institutional positions in West Pharmaceutical Services Inc as of Dec 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
- 784
- +35 vs. Q3 2023
- Shares held
- 68.7M
- +358.9K (+0.5%) vs. Q3 2023
- Total value
- $24.1B
- −$1.63B (−6.3%) vs. Q3 2023
- New holders
- 96
- 260 more added
- Sold out
- 61
- 306 more reduced
10 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| USS Investment Management Ltd | 21,674 | $7.64M | 0.07% | +37+0.2% | Added |
| US Bancorp | 21,736 | $7.65M | 0.01% | −93−0.4% | Reduced |
| Two Sigma Advisers, LP | 21,900 | $7.71M | 0.02% | +5,400+32.7% | Added |
| Susquehanna International Group, LLP | 22,053 | $7.77M | 0.01% | −51,021−69.8% | Reduced |
| Pinebridge Investments, L.P. | 22,287 | $7.85M | 0.07% | +8,501+61.7% | Added |
| AXA S.A. | 22,642 | $7.97M | 0.03% | −22,075−49.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 22,710 | $8.00M | 0.02% | −544−2.3% | Reduced |
| Engineers Gate Manager LP | 22,772 | $8.02M | 0.23% | +21,855+2,383.3% | Added |
| DekaBank Deutsche Girozentrale | 23,502 | $8.26M | 0.02% | +111+0.5% | Added |
| Hancock Whitney Corp | 23,475 | $8.27M | 0.31% | +23,475 | New |
| TownSquare Capital, LLC | 24,225 | $8.53M | 0.15% | +1,169+5.1% | Added |
| Cubist Systematic Strategies, LLC | 24,364 | $8.58M | 0.11% | +16,903+226.6% | Added |
| Advisor Group Holdings, Inc. | 25,623 | $9.03M | 0.02% | −16,287−38.9% | Reduced |
| Bright Rock Capital Management, LLC | 26,000 | $9.16M | 2.07% | +10,000+62.5% | Added |
| Millennium Management LLC | 26,318 | $9.27M | 0.01% | −4,998−16.0% | Reduced |
| Two Sigma Investments, LP | 27,473 | $9.67M | 0.02% | +20,873+316.3% | Added |
| Cresset Asset Management, LLC | 28,137 | $9.91M | 0.06% | +1,270+4.7% | Added |
| Captrust Financial Advisors | 28,566 | $10.1M | 0.03% | +308+1.1% | Added |
| Fisher Asset Management, LLC | 28,608 | $10.1M | 0.01% | −659−2.3% | Reduced |
| Vancity Investment Management Ltd | 28,867 | $10.2M | 1.49% | +963+3.5% | Added |
| D. E. Shaw & Co., Inc. | 29,044 | $10.2M | 0.01% | +29,044 | New |
| Asset Management One Co.,Ltd. | 30,659 | $10.9M | 0.04% | −1,921−5.9% | Reduced |
| Annex Advisory Services, LLC | 31,549 | $11.1M | 0.46% | +6,169+24.3% | Added |
| Truist Financial Corp | 32,338 | $11.4M | 0.02% | −4,435−12.1% | Reduced |
| Hantz Financial Services, Inc. | 32,513 | $11.4M | 0.25% | −1,240−3.7% | Reduced |
| Azimuth Capital Investment Management LLC | 32,562 | $11.5M | 0.52% | −266−0.8% | Reduced |
| Royal London Asset Management Ltd | 32,795 | $11.5M | 0.03% | +1,515+4.8% | Added |
| Swiss Life Asset Management Ltd | 32,885 | $11.6M | 0.14% | +4,867+17.4% | Added |
| Korea Investment CORP | 33,827 | $11.9M | 0.03% | −4,241−11.1% | Reduced |
| GW&K Investment Management, LLC | 33,947 | $12.0M | 0.11% | −12,421−26.8% | Reduced |
| Cullinan Associates Inc | 34,000 | $12.0M | 0.67% | 00.0% | Unchanged |
| Ninety One UK Ltd | 34,326 | $12.1M | 0.04% | +6,143+21.8% | Added |
| Nisa Investment Advisors, LLC | 34,763 | $12.2M | 0.09% | +854+2.5% | Added |
| Point72 Hong Kong Ltd | 34,766 | $12.2M | 0.75% | +34,766 | New |
| Mn Services Vermogensbeheer B.V. | 35,000 | $12.3M | 0.11% | −1,300−3.6% | Reduced |
| Treasurer of the State of North Carolina | 35,213 | $12.4M | 0.06% | +724+2.1% | Added |
| Yousif Capital Management, LLC | 35,414 | $12.5M | 0.15% | +858+2.5% | Added |
| Whittier Trust Co | 36,700 | $12.9M | 0.21% | +928+2.6% | Added |
| Wealth Enhancement Advisory Services, LLC | 37,065 | $13.1M | 0.04% | +105+0.3% | Added |
| Nordea Investment Management AB | 37,107 | $13.1M | 0.02% | −347−0.9% | Reduced |
| State of Tennessee, Treasury Department | 37,446 | $13.2M | 0.05% | +18,929+102.2% | Added |
| Congress Wealth Management LLC | 37,815 | $13.3M | 0.24% | +385+1.0% | Added |
| Comerica Bank | 38,248 | $13.5M | 0.06% | +96+0.3% | Added |
| Pictet Asset Management Holding SA | 39,462 | $13.9M | 0.02% | −755−1.9% | Reduced |
| Handelsbanken Fonder AB | 39,850 | $14.0M | 0.07% | −10,805−21.3% | Reduced |
| De Burlo Group Inc | 38,400 | $14.4M | 2.50% | 00.0% | Unchanged |
| National Bank of Canada | 41,857 | $14.5M | 0.03% | −10,727−20.4% | Reduced |
| Schroder Investment Management Group | 41,277 | $14.5M | 0.02% | −31,493−43.3% | Reduced |
| Oppenheimer Asset Management Inc. | 41,324 | $14.6M | 0.20% | −1,003−2.4% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 41,331 | $14.6M | 0.05% | −187−0.5% | Reduced |
| Toronto Dominion Bank | 41,413 | $14.6M | 0.02% | +3,454+9.1% | Added |
| State of New Jersey Common Pension Fund D | 41,965 | $14.8M | 0.05% | 00.0% | Unchanged |
| AQR Capital Management LLC | 41,989 | $14.8M | 0.03% | −11,071−20.9% | Reduced |
| Trillium Asset Management, LLC | 43,171 | $15.2M | 0.41% | −21,734−33.5% | Reduced |
| Capital Fund Management S.A. | 43,187 | $15.2M | 0.19% | −3,511−7.5% | Reduced |
| Grace & White Inc | 43,810 | $15.4M | 2.71% | −400−0.9% | Reduced |
| Fred Alger Management, LLC | 44,188 | $15.6M | 0.08% | −54,613−55.3% | Reduced |
| Creative Planning | 44,808 | $15.8M | 0.03% | −132−0.3% | Reduced |
| Sandler Capital Management | 44,964 | $15.8M | 2.04% | +27,210+153.3% | Added |
| McCollum Christoferson Group LLC | 45,676 | $16.1M | 4.87% | −578−1.2% | Reduced |
| Stifel Financial Corp | 46,028 | $16.2M | 0.02% | −940−2.0% | Reduced |
| Natixis Advisors, L.P. | 46,558 | $16.4M | 0.04% | −3,375−6.8% | Reduced |
| Aviva PLC | 46,774 | $16.5M | 0.06% | +6,633+16.5% | Added |
| APG Asset Management US Inc. | 46,806 | $16.5M | 0.10% | +46,806 | New |
| Voya Investment Management LLC | 47,933 | $16.9M | 0.02% | −1,444−2.9% | Reduced |
| Public Employees Retirement System of Ohio | 48,025 | $16.9M | 0.07% | +16,451+52.1% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 48,411 | $17.0M | 0.04% | −3,248−6.3% | Reduced |
| First Trust Advisors LP | 51,531 | $18.1M | 0.02% | −2,546−4.7% | Reduced |
| Rockland Trust Co | 52,034 | $18.3M | 1.00% | +243+0.5% | Added |
| Janney Montgomery Scott LLC | 53,310 | $18.8M | 0.06% | −1,790−3.2% | Reduced |
| Victory Capital Management Inc | 53,570 | $18.9M | 0.02% | −1,488−2.7% | Reduced |
| Great West Life Assurance Co | 54,536 | $19.1M | 0.04% | −80−0.1% | Reduced |
| Tudor Investment Corp Et Al | 54,293 | $19.1M | 0.26% | −512−0.9% | Reduced |
| Citigroup Inc | 54,462 | $19.2M | 0.03% | +3,371+6.6% | Added |
| Conestoga Capital Advisors, LLC | 55,353 | $19.5M | 0.29% | −1,040−1.8% | Reduced |
| LPL Financial LLC | 55,871 | $19.7M | 0.01% | +1,175+2.1% | Added |
| FIL Ltd | 56,283 | $19.8M | 0.02% | +56,283 | New |
| Public Employees Retirement Association of Colorado | 60,020 | $21.1M | 0.10% | −329−0.5% | Reduced |
| Dudley & Shanley, Inc. | 61,056 | $21.5M | 3.83% | +8,976+17.2% | Added |
| State of Wisconsin Investment Board | 62,141 | $21.9M | 0.06% | −3,082−4.7% | Reduced |
| Marshall Wace, LLP | 63,147 | $22.2M | 0.04% | −90,614−58.9% | Reduced |
| CI Private Wealth, LLC | 63,259 | $22.3M | 0.04% | −210−0.3% | Reduced |
| RMB Capital Management, LLC | 66,002 | $23.2M | 0.71% | −1,419−2.1% | Reduced |
| Jane Street Group, LLC | 67,180 | $23.7M | 0.03% | +41,274+159.3% | Added |
| Cercano Management LLC | 69,451 | $24.5M | 0.81% | 00.0% | Unchanged |
| Raymond James & Associates | 69,961 | $24.6M | 0.02% | +5,564+8.6% | Added |
| BNP Paribas Arbitrage, SA | 70,696 | $24.9M | 0.05% | +56,465+396.8% | Added |
| Manufacturers Life Insurance Company, The | 71,806 | $25.3M | 0.02% | −2,313−3.1% | Reduced |
| Adage Capital Partners GP, L.L.C. | 71,907 | $25.3M | 0.05% | −1,500−2.0% | Reduced |
| CBOE Vest Financial, LLC | 72,194 | $25.4M | 0.95% | +11,639+19.2% | Added |
| New York State Teachers Retirement System | 75,679 | $26.6M | 0.06% | −3,791−4.8% | Reduced |
| DF Dent & Co Inc | 77,491 | $27.3M | 0.36% | −1,789−2.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 79,416 | $28.0M | 0.05% | −55,358−41.1% | Reduced |
| M&T Bank Corp | 80,739 | $28.4M | 0.10% | −1,031−1.3% | Reduced |
| UBS Group AG | 82,290 | $29.0M | 0.01% | +11,245+15.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 86,372 | $29.2M | 0.05% | −326−0.4% | Reduced |
| State Board of Administration of Florida Retirement System | 84,796 | $29.9M | 0.06% | +5,324+6.7% | Added |
| Nomura Asset Management Co Ltd | 87,038 | $30.6M | 0.13% | −1,129−1.3% | Reduced |
| Keybank National Association | 88,288 | $31.1M | 0.14% | −2,199−2.4% | Reduced |
| STRS Ohio | 91,498 | $32.2M | 0.13% | +232+0.3% | Added |