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, Q3 2024
Institutional positions in West Pharmaceutical Services Inc as of Sep 30, 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
- 733
- −37 vs. Q2 2024
- Shares held
- 68.6M
- +7.90M (+13.0%) vs. Q2 2024
- Total value
- $20.5B
- +$576.4M (+2.9%) vs. Q2 2024
- New holders
- 63
- 294 more added
- Sold out
- 100
- 270 more reduced
8 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Champlain Investment Partners, LLC | 444,000 | $133.3M | 0.81% | +101,710+29.7% | Added |
| Charles Schwab Investment Management Inc | 448,184 | $134.5M | 0.03% | +6,756+1.5% | Added |
| Royal Bank of Canada | 452,940 | $136.0M | 0.03% | +44,804+11.0% | Added |
| Riverbridge Partners LLC | 456,749 | $137.1M | 1.83% | −30,187−6.2% | Reduced |
| TD Asset Management Inc | 450,307 | $140.0M | 0.12% | −80,728−15.2% | Reduced |
| Bamco Inc | 483,842 | $145.2M | 0.39% | −279,326−36.6% | Reduced |
| SEI Investments Co | 489,892 | $147.0M | 0.19% | +88,866+22.2% | Added |
| Legal & General Group Plc | 515,788 | $154.8M | 0.04% | +20,466+4.1% | Added |
| Massachusetts Financial Services Co | 577,417 | $173.3M | 0.05% | −59,156−9.3% | Reduced |
| FMR LLC | 595,775 | $178.8M | 0.01% | +396,780+199.4% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 610,501 | $183.2M | 0.40% | +16,809+2.8% | Added |
| Nuveen Asset Management, LLC | 615,512 | $184.8M | 0.05% | −11,907−1.9% | Reduced |
| Northern Trust Corp | 659,367 | $197.9M | 0.03% | −46,248−6.6% | Reduced |
| UBS Asset Management Americas Inc | 683,350 | $205.1M | 0.05% | +122,361+21.8% | Added |
| Invesco Ltd. | 747,363 | $224.3M | 0.04% | +130,180+21.1% | Added |
| Findlay Park Partners LLP | 827,706 | $248.4M | 2.34% | +85,800+11.6% | Added |
| T. Rowe Price Investment Management, Inc. | 839,310 | $251.9M | 0.15% | −282,675−25.2% | Reduced |
| Norges Bank | 865,941 | $259.9M | 0.04% | −4300.0% | Reduced |
| JPMorgan Chase & Co | 968,418 | $290.7M | 0.02% | +55,836+6.1% | Added |
| Morgan Stanley | 971,485 | $291.6M | 0.02% | +301,449+45.0% | Added |
| Durable Capital Partners LP | 1,085,919 | $325.9M | 2.38% | +45,395+4.4% | Added |
| ProShare Advisors LLC | 1,111,556 | $333.6M | 0.82% | +644,750+138.1% | Added |
| Price T Rowe Associates Inc | 1,261,478 | $378.6M | 0.04% | −432,349−25.5% | Reduced |
| Geode Capital Management, LLC | 1,740,183 | $520.6M | 0.04% | +12,850+0.7% | Added |
| APG Asset Management N.V. | 2,308,847 | $621.0M | 4.12% | −24,190−1.0% | Reduced |
| Franklin Resources Inc | 2,283,887 | $674.5M | 0.19% | −182,863−7.4% | Reduced |
| Brown Advisory Inc | 2,285,548 | $686.0M | 0.86% | +528,153+30.1% | Added |
| Alliancebernstein L.P. | 2,603,546 | $781.5M | 0.26% | +374,331+16.8% | Added |
| Artisan Partners Limited Partnership | 3,066,527 | $920.4M | 1.38% | +574,635+23.1% | Added |
| State Street Corp | 3,214,448 | $964.8M | 0.04% | +10,060+0.3% | Added |
| Bank of New York Mellon Corp | 3,246,613 | $974.5M | 0.18% | −27,333−0.8% | Reduced |
| BlackRock, Inc. | 7,277,239 | $2.18B | 0.05% | +7,277,239 | New |
| Vanguard Group Inc | 8,988,971 | $2.70B | 0.05% | +45,112+0.5% | Added |
| Millennium Management LLC | 0 | $0 | 0.00% | −393,857−100.0% | Sold out |
| AustralianSuper Pty Ltd | 0 | $0 | 0.00% | −273,241−100.0% | Sold out |
| Iron Triangle Partners LP | 0 | $0 | 0.00% | −132,908−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −97,500−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −48,945−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −48,248−100.0% | Sold out |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −26,937−100.0% | Sold out |
| RK Capital Management, LLC | 0 | $0 | 0.00% | −17,160−100.0% | Sold out |
| Armistice Capital, LLC | 0 | $0 | 0.00% | −13,283−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −12,304−100.0% | Sold out |
| Ninety One North America, Inc. | 0 | $0 | 0.00% | −11,862−100.0% | Sold out |
| Financial Counselors Inc | 0 | $0 | 0.00% | −11,815−100.0% | Sold out |
| Silvant Capital Management LLC | 0 | $0 | 0.00% | −10,893−100.0% | Sold out |
| Eisler Capital (US) LLC | 0 | $0 | 0.00% | −10,210−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −9,520−100.0% | Sold out |
| Davidson Capital Management Inc. | 0 | $0 | 0.00% | −8,926−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −8,800−100.0% | Sold out |
| Paradiem, LLC | 0 | $0 | 0.00% | −7,719−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −7,185−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −5,805−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −5,187−100.0% | Sold out |
| Clearbridge Investments, LLC | 0 | $0 | 0.00% | −4,521−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −4,148−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −3,182−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −2,445−100.0% | Sold out |
| Simplicity Wealth,LLC | 0 | $0 | 0.00% | −2,282−100.0% | Sold out |
| Bellwether Advisors, LLC | 0 | $0 | 0.00% | −2,265−100.0% | Sold out |
| Virtus ETF Advisers LLC | 0 | $0 | 0.00% | −2,225−100.0% | Sold out |
| Qsemble Capital Management, LP | 0 | $0 | 0.00% | −1,916−100.0% | Sold out |
| GAM Holding AG | 0 | $0 | 0.00% | −1,886−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −1,609−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −1,425−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −1,413−100.0% | Sold out |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −1,409−100.0% | Sold out |
| Sciencast Management LP | 0 | $0 | 0.00% | −1,390−100.0% | Sold out |
| Central Pacific Bank - Trust Division | 0 | $0 | 0.00% | −1,320−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −1,215−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| CTC Alternative Strategies, Ltd. | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −1,178−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −1,134−100.0% | Sold out |
| Empirical Asset Management, LLC | 0 | $0 | 0.00% | −1,079−100.0% | Sold out |
| Baker Tilly Wealth Management, LLC | 0 | $0 | 0.00% | −1,014−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −1,001−100.0% | Sold out |
| Asahi Life Asset Management Co., Ltd. | 0 | $0 | 0.00% | −980−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −973−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −968−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −952−100.0% | Sold out |
| Plato Investment Management Ltd | 0 | $0 | 0.00% | −886−100.0% | Sold out |
| Resources Investment Advisors, LLC. | 0 | $0 | 0.00% | −881−100.0% | Sold out |
| Wedbush Securities Inc | 0 | $0 | 0.00% | −834−100.0% | Sold out |
| First Affirmative Financial Network | 0 | $0 | 0.00% | −794−100.0% | Sold out |
| Sargent Investment Group, LLC | 0 | $0 | 0.00% | −719−100.0% | Sold out |
| USA Financial Portformulas Corp | 0 | $0 | 0.00% | −712−100.0% | Sold out |
| Elite Wealth Management, Inc. | 0 | $0 | 0.00% | −686−100.0% | Sold out |
| Park Circle Co | 0 | $0 | 0.00% | −685−100.0% | Sold out |
| Fifth Third Wealth Advisors LLC | 0 | $0 | 0.00% | −670−100.0% | Sold out |
| Meiji Yasuda Life Insurance Co | 0 | $0 | 0.00% | −659−100.0% | Sold out |
| Legacy Capital Wealth Partners, LLC | 0 | $0 | 0.00% | −655−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −652−100.0% | Sold out |
| Trueblood Wealth Management, LLC | 0 | $0 | 0.00% | −641−100.0% | Sold out |
| Bridges Investment Management Inc | 0 | $0 | 0.00% | −623−100.0% | Sold out |
| Ewa, LLC | 0 | $0 | 0.00% | −648−100.0% | Sold out |
| Sigma Planning Corp | 0 | $0 | 0.00% | −619−100.0% | Sold out |
| Great Lakes Advisors, LLC | 0 | $0 | 0.00% | −615−100.0% | Sold out |
| Copperwynd Financial, LLC | 0 | $0 | 0.00% | −660−100.0% | Sold out |