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 2024
Institutional positions in West Pharmaceutical Services Inc as of Mar 31, 2024. 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
- 778
- +4 vs. Q4 2023
- Shares held
- 68.5M
- −130.1K (−0.2%) vs. Q4 2023
- Total value
- $27.0B
- +$2.94B (+12.2%) vs. Q4 2023
- New holders
- 97
- 289 more added
- Sold out
- 93
- 265 more reduced
10 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TAP Consulting, LLC | 7,822 | $3.10M | 0.68% | +1,325+20.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 7,949 | $3.15M | 0.01% | +5,513+226.3% | Added |
| Atria Investments LLC | 8,035 | $3.18M | 0.04% | −617−7.1% | Reduced |
| Prudential PLC | 8,162 | $3.23M | 0.03% | +4,072+99.6% | Added |
| LMR Partners LLP | 8,213 | $3.25M | 0.08% | +8,213 | New |
| Meiji Yasuda Asset Management Co Ltd. | 8,229 | $3.26M | 0.14% | −2,070−20.1% | Reduced |
| Daiwa Securities Group Inc. | 8,740 | $3.46M | 0.02% | +753+9.4% | Added |
| British Columbia Investment Management Corp | 8,834 | $3.50M | 0.02% | −5,669−39.1% | Reduced |
| Nissay Asset Management Corp | 8,915 | $3.53M | 0.02% | +263+3.0% | Added |
| Snowden Capital Advisors LLC | 9,169 | $3.63M | 0.11% | +1,510+19.7% | Added |
| Bank of Nova Scotia | 9,184 | $3.63M | 0.01% | −10,871−54.2% | Reduced |
| HighTower Advisors, LLC | 9,219 | $3.65M | 0.01% | −145−1.5% | Reduced |
| CIBC Private Wealth Group, LLC | 9,231 | $3.65M | 0.01% | −226−2.4% | Reduced |
| Paradiem, LLC | 9,481 | $3.75M | 0.93% | −417−4.2% | Reduced |
| Vident Advisory, LLC | 9,511 | $3.76M | 0.08% | +7,835+467.5% | Added |
| Peninsula Asset Management Inc | 9,585 | $3.79M | 2.03% | +5+0.1% | Added |
| Blue Zone Wealth Advisors, LLC | 9,707 | $3.84M | 1.32% | +9,707 | New |
| Mutual of America Capital Management LLC | 9,724 | $3.85M | 0.04% | −198−2.0% | Reduced |
| Ambassador Advisors, LLC | 9,910 | $3.92M | 0.71% | +125+1.3% | Added |
| Sivik Global Healthcare LLC | 10,000 | $3.96M | 1.44% | +10,000 | New |
| Fifth Third Bancorp | 10,159 | $4.02M | 0.02% | +189+1.9% | Added |
| Commerce Bank | 10,312 | $4.08M | 0.03% | −551−5.1% | Reduced |
| CIBC Asset Management Inc | 10,474 | $4.14M | 0.01% | +316+3.1% | Added |
| Janus Henderson Group PLC | 10,507 | $4.15M | 0.00% | −199−1.9% | Reduced |
| Toroso Investments, LLC | 10,574 | $4.18M | 0.07% | +3,738+54.7% | Added |
| Candriam Luxembourg S.C.A. | 10,568 | $4.18M | 0.03% | +5,167+95.7% | Added |
| Concentric Capital Strategies, LP | 10,622 | $4.20M | 0.27% | +10,622 | New |
| Tobam | 10,706 | $4.24M | 0.38% | +10,295+2,504.9% | Added |
| Sienna Gestion | 10,798 | $4.27M | 0.39% | +10,798 | New |
| Silvant Capital Management LLC | 10,893 | $4.31M | 0.21% | 00.0% | Unchanged |
| Achmea Investment Management B.V. | 11,060 | $4.38M | 0.08% | 00.0% | Unchanged |
| DnB Asset Management AS | 11,061 | $4.38M | 0.02% | −3,958−26.4% | Reduced |
| Kinneret Advisory, LLC | 11,113 | $4.40M | 0.44% | −35−0.3% | Reduced |
| New York Life Investment Management LLC | 11,159 | $4.42M | 0.04% | −391−3.4% | Reduced |
| Churchill Management Corp | 11,323 | $4.48M | 0.06% | −122−1.1% | Reduced |
| Financial Counselors Inc | 11,441 | $4.53M | 0.08% | +125+1.1% | Added |
| State of Alaska, Department of Revenue | 11,510 | $4.55M | 0.05% | −1,115−8.8% | Reduced |
| Silvercrest Asset Management Group LLC | 11,603 | $4.59M | 0.03% | +1,375+13.4% | Added |
| Mariner, LLC | 11,605 | $4.59M | 0.01% | +928+8.7% | Added |
| Tredje AP-fonden | 11,694 | $4.63M | 0.05% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 11,705 | $4.63M | 0.09% | +2,005+20.7% | Added |
| JustInvest LLC | 11,916 | $4.72M | 0.10% | +278+2.4% | Added |
| Degroof Petercam Asset Management | 11,950 | $4.73M | 0.06% | 00.0% | Unchanged |
| CWM Advisors, LLC | 11,978 | $4.74M | 0.48% | −1,305−9.8% | Reduced |
| McKinley Capital Management LLC /Delaware | 12,160 | $4.81M | 0.58% | −5,490−31.1% | Reduced |
| SG Americas Securities, LLC | 12,365 | $4.89M | 0.02% | +3,802+44.4% | Added |
| Envestnet Portfolio Solutions, Inc. | 12,505 | $4.95M | 0.02% | −13−0.1% | Reduced |
| Ninety One North America, Inc. | 12,634 | $5.00M | 0.24% | +914+7.8% | Added |
| Utah Retirement Systems | 12,860 | $5.09M | 0.06% | 00.0% | Unchanged |
| Czech National Bank | 13,018 | $5.15M | 0.07% | +60+0.5% | Added |
| Azzad Asset Management Inc | 13,320 | $5.27M | 0.61% | +993+8.1% | Added |
| PGGM Investments | 13,374 | $5.29M | 0.08% | 00.0% | Unchanged |
| Van Eck Associates Corp | 13,612 | $5.39M | 0.01% | +2,873+26.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,991 | $5.54M | 0.02% | +349+2.6% | Added |
| Forte Capital LLC | 14,016 | $5.55M | 0.69% | +450+3.3% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 14,100 | $5.58M | 0.06% | +1,109+8.5% | Added |
| Endowment Wealth Management, Inc. | 14,123 | $5.59M | 4.18% | +8+0.1% | Added |
| Lighthouse Investment Partners, LLC | 14,146 | $5.60M | 0.33% | +4,366+44.6% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 14,228 | $5.63M | 0.03% | −1,145−7.4% | Reduced |
| Storebrand Asset Management AS | 14,268 | $5.65M | 0.02% | +710+5.2% | Added |
| Clear Harbor Asset Management, LLC | 14,375 | $5.69M | 0.50% | +259+1.8% | Added |
| IFM Investors Pty Ltd | 14,563 | $5.76M | 0.06% | +112+0.8% | Added |
| Sandler Capital Management | 14,694 | $5.81M | 0.71% | −30,270−67.3% | Reduced |
| Syntegra Private Wealth Group, LLC | 14,751 | $5.84M | 0.75% | 00.0% | Unchanged |
| MML Investors Services, LLC | 14,945 | $5.91M | 0.02% | −1,407−8.6% | Reduced |
| Thrivent Financial for Lutherans | 14,948 | $5.92M | 0.01% | −57−0.4% | Reduced |
| Guggenheim Capital LLC | 15,105 | $5.98M | 0.04% | +3,636+31.7% | Added |
| Texas Permanent School Fund | 15,295 | $6.05M | 0.05% | +17+0.1% | Added |
| The PNC Financial Services Group, Inc. | 15,621 | $6.18M | 0.00% | +870+5.9% | Added |
| North Growth Management Ltd. | 16,000 | $6.19M | 1.18% | +4,000+33.3% | Added |
| Two Sigma Advisers, LP | 15,700 | $6.21M | 0.01% | −6,200−28.3% | Reduced |
| Armistice Capital, LLC | 15,977 | $6.32M | 0.17% | +15,977 | New |
| AXA S.A. | 15,985 | $6.33M | 0.02% | −6,657−29.4% | Reduced |
| Amalgamated Bank | 16,083 | $6.36M | 0.05% | −3,975−19.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 16,243 | $6.43M | 0.04% | +40+0.2% | Added |
| Retirement Systems of Alabama | 16,330 | $6.46M | 0.02% | +24+0.1% | Added |
| Intech Investment Management LLC | 16,361 | $6.47M | 0.09% | −4,659−22.2% | Reduced |
| American Century Companies Inc | 16,372 | $6.48M | 0.00% | +1,979+13.7% | Added |
| Northwest Bancshares, Inc. | 16,522 | $6.54M | 1.03% | −60−0.4% | Reduced |
| Apella Capital, LLC | 16,796 | $6.59M | 0.33% | −34−0.2% | Reduced |
| Xponance, Inc. | 17,053 | $6.75M | 0.07% | +483+2.9% | Added |
| Illinois Municipal Retirement Fund | 17,627 | $6.97M | 0.11% | +10,261+139.3% | Added |
| Susquehanna International Group, LLP | 18,265 | $7.23M | 0.01% | −3,788−17.2% | Reduced |
| Susquehanna Fundamental Investments, LLC | 18,353 | $7.26M | 0.34% | +18,353 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 18,365 | $7.27M | 0.03% | +16,016+681.8% | Added |
| Cetera Investment Advisers | 18,990 | $7.51M | 0.02% | +15,952+525.1% | Added |
| KBC Group NV | 19,343 | $7.65M | 0.02% | −84,221−81.3% | Reduced |
| Trillium Asset Management, LLC | 19,356 | $7.66M | 0.19% | −23,815−55.2% | Reduced |
| Forsta Ap-Fonden | 19,400 | $7.68M | 0.07% | +4,700+32.0% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 19,623 | $7.75M | 0.03% | −594−2.9% | Reduced |
| Carderock Capital Management Inc | 19,624 | $7.77M | 2.18% | +6,591+50.6% | Added |
| USS Investment Management Ltd | 19,658 | $7.77M | 0.06% | −2,016−9.3% | Reduced |
| UniSuper Management Pty Ltd | 19,647 | $7.77M | 0.07% | +2,762+16.4% | Added |
| Whittier Trust Co of Nevada Inc | 19,822 | $7.84M | 0.22% | +972+5.2% | Added |
| US Bancorp | 19,918 | $7.88M | 0.01% | −1,818−8.4% | Reduced |
| Andra AP-fonden | 20,300 | $8.03M | 0.14% | +20,300 | New |
| Natixis | 20,310 | $8.04M | 0.04% | +17,368+590.3% | Added |
| Arizona State Retirement System | 20,351 | $8.05M | 0.06% | +51+0.3% | Added |
| MetLife Investment Management | 20,384 | $8.07M | 0.05% | −626−3.0% | Reduced |
| American International Group, Inc. | 20,692 | $8.19M | 0.03% | −239−1.1% | Reduced |