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, Q2 2024
Institutional positions in West Pharmaceutical Services Inc as of Jun 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
- 778
- +10 vs. Q1 2024
- Shares held
- 68.3M
- −58.2K (−0.1%) vs. Q1 2024
- Total value
- $22.4B
- −$4.53B (−16.8%) vs. Q1 2024
- New holders
- 88
- 278 more added
- Sold out
- 78
- 293 more reduced
10 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 111,797 | $36.8M | 0.04% | +5,799+5.5% | Added |
| Blair William & Co | 112,520 | $37.1M | 0.11% | +10,654+10.5% | Added |
| CBOE Vest Financial, LLC | 115,446 | $38.0M | 0.91% | +8,729+8.2% | Added |
| California State Teachers Retirement System | 118,220 | $38.9M | 0.05% | +1,530+1.3% | Added |
| Wells Fargo & Company | 122,333 | $40.3M | 0.01% | −11,135−8.3% | Reduced |
| Fiera Capital Corp | 124,330 | $41.0M | 0.13% | +4,323+3.6% | Added |
| Allianz Asset Management GmbH | 125,296 | $41.3M | 0.07% | −65,519−34.3% | Reduced |
| Russell Investments Group, Ltd. | 128,803 | $42.4M | 0.07% | −16,131−11.1% | Reduced |
| California Public Employees Retirement System | 131,041 | $43.2M | 0.03% | −4,729−3.5% | Reduced |
| Iron Triangle Partners LP | 132,908 | $43.8M | 4.59% | +13,172+11.0% | Added |
| EULAV Asset Management | 137,621 | $45.3M | 1.23% | +9,000+7.0% | Added |
| Pictet Asset Management Holding SA | 137,899 | $45.4M | 0.05% | +35,985+35.3% | Added |
| Rock Springs Capital Management LP | 145,500 | $47.9M | 1.45% | +8,250+6.0% | Added |
| Bank of Montreal | 158,245 | $52.1M | 0.03% | +7,263+4.8% | Added |
| Ami Asset Management Corp | 159,928 | $52.7M | 2.84% | −4,810−2.9% | Reduced |
| Ensign Peak Advisors, Inc | 164,745 | $54.3M | 0.10% | −68,023−29.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 169,907 | $56.0M | 0.10% | −27,700−14.0% | Reduced |
| Barclays PLC | 171,475 | $56.5M | 0.03% | +20,815+13.8% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 177,807 | $58.6M | 0.04% | −13,662−7.1% | Reduced |
| Holocene Advisors, LP | 186,133 | $61.3M | 0.26% | −170,875−47.9% | Reduced |
| HSBC Holdings PLC | 186,718 | $61.7M | 0.04% | +19,561+11.7% | Added |
| Standard Life Aberdeen plc | 188,091 | $62.0M | 0.12% | −1,279−0.7% | Reduced |
| Liontrust Investment Partners LLP | 194,894 | $64.2M | 0.91% | +194,894 | New |
| Intermede Investment Partners Ltd | 195,334 | $64.3M | 1.36% | −52,739−21.3% | Reduced |
| FMR LLC | 198,995 | $65.5M | 0.00% | −55,955−21.9% | Reduced |
| Man Group plc | 204,255 | $67.3M | 0.18% | +178,428+690.9% | Added |
| Canada Pension Plan Investment Board | 207,564 | $68.4M | 0.07% | +41,454+25.0% | Added |
| LGT Group Foundation | 209,034 | $68.9M | 1.09% | +209,034 | New |
| Swiss National Bank | 216,700 | $71.4M | 0.05% | −4,900−2.2% | Reduced |
| Rhumbline Advisers | 217,809 | $71.7M | 0.07% | +4,822+2.3% | Added |
| Deutsche Bank AG | 230,413 | $75.9M | 0.03% | −11,554−4.8% | Reduced |
| Ameriprise Financial Inc | 256,321 | $84.4M | 0.02% | −23,183−8.3% | Reduced |
| Epoch Investment Partners, Inc. | 269,675 | $88.8M | 0.41% | +9,156+3.5% | Added |
| AustralianSuper Pty Ltd | 273,241 | $90.0M | 0.52% | −1,219−0.4% | Reduced |
| Citadel Advisors LLC | 280,344 | $92.3M | 0.09% | −779,802−73.6% | Reduced |
| Dimensional Fund Advisors LP | 288,639 | $95.1M | 0.02% | +30,253+11.7% | Added |
| DF Dent & Co Inc | 298,588 | $98.4M | 1.27% | +38,654+14.9% | Added |
| Envestnet Asset Management Inc | 301,339 | $99.3M | 0.03% | +26,947+9.8% | Added |
| Eagle Asset Management Inc | 327,473 | $106.3M | 0.57% | −16,397−4.8% | Reduced |
| Congress Asset Management Co | 325,387 | $107.2M | 0.77% | −2,745−0.8% | Reduced |
| Champlain Investment Partners, LLC | 342,290 | $112.7M | 0.69% | +168,155+96.6% | Added |
| Amundi | 364,440 | $116.9M | 0.04% | +36,189+11.0% | Added |
| State Farm Mutual Automobile Insurance Co | 388,239 | $127.9M | 0.12% | 00.0% | Unchanged |
| Millennium Management LLC | 393,857 | $129.7M | 0.11% | −122,769−23.8% | Reduced |
| SEI Investments Co | 401,026 | $132.1M | 0.19% | +45,208+12.7% | Added |
| Royal Bank of Canada | 408,136 | $134.4M | 0.03% | +79,660+24.3% | Added |
| Neuberger Berman Group LLC | 420,604 | $138.5M | 0.11% | −67,730−13.9% | Reduced |
| Charles Schwab Investment Management Inc | 441,428 | $145.4M | 0.03% | +6,464+1.5% | Added |
| ProShare Advisors LLC | 466,806 | $153.8M | 0.41% | −33,856−6.8% | Reduced |
| Goldman Sachs Group Inc | 473,613 | $156.0M | 0.03% | +11,305+2.4% | Added |
| Riverbridge Partners LLC | 486,936 | $160.4M | 2.18% | −14,955−3.0% | Reduced |
| Legal & General Group Plc | 495,322 | $163.2M | 0.05% | −12,579−2.5% | Reduced |
| TD Asset Management Inc | 531,035 | $174.9M | 0.16% | −88,669−14.3% | Reduced |
| Bank of America Corp | 531,381 | $175.0M | 0.02% | +3,085+0.6% | Added |
| UBS Asset Management Americas Inc | 560,989 | $184.8M | 0.05% | +180,662+47.5% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 593,692 | $195.6M | 0.48% | +37,702+6.8% | Added |
| Invesco Ltd. | 617,183 | $203.3M | 0.04% | −147,496−19.3% | Reduced |
| Nuveen Asset Management, LLC | 627,419 | $206.7M | 0.06% | +75,502+13.7% | Added |
| Massachusetts Financial Services Co | 636,573 | $209.7M | 0.06% | −88,644−12.2% | Reduced |
| Morgan Stanley | 670,036 | $220.7M | 0.02% | +3,157+0.5% | Added |
| Northern Trust Corp | 705,615 | $232.4M | 0.04% | −14,335−2.0% | Reduced |
| Findlay Park Partners LLP | 741,906 | $244.4M | 2.30% | +144,800+24.3% | Added |
| Bamco Inc | 763,168 | $251.4M | 0.72% | −128,777−14.4% | Reduced |
| Norges Bank | 866,371 | $285.4M | 0.04% | −31,166−3.5% | Reduced |
| JPMorgan Chase & Co | 912,582 | $300.6M | 0.03% | −92,832−9.2% | Reduced |
| Durable Capital Partners LP | 1,040,524 | $342.7M | 2.81% | +9,471+0.9% | Added |
| T. Rowe Price Investment Management, Inc. | 1,121,985 | $369.6M | 0.23% | +35,960+3.3% | Added |
| Price T Rowe Associates Inc | 1,693,827 | $557.9M | 0.07% | −339,063−16.7% | Reduced |
| Geode Capital Management, LLC | 1,727,333 | $567.4M | 0.05% | +9,937+0.6% | Added |
| Brown Advisory Inc | 1,757,395 | $578.9M | 0.76% | +119,518+7.3% | Added |
| APG Asset Management N.V. | 2,333,037 | $717.0M | 1.28% | −4,661−0.2% | Reduced |
| Alliancebernstein L.P. | 2,229,215 | $734.3M | 0.26% | +1,602,293+255.6% | Added |
| Franklin Resources Inc | 2,466,750 | $812.5M | 0.25% | −7,413−0.3% | Reduced |
| Artisan Partners Limited Partnership | 2,491,892 | $820.8M | 1.25% | +425,355+20.6% | Added |
| State Street Corp | 3,204,388 | $1.06B | 0.05% | −14,592−0.5% | Reduced |
| Bank of New York Mellon Corp | 3,273,946 | $1.08B | 0.20% | −18,267−0.6% | Reduced |
| BlackRock Inc. | 7,579,140 | $2.50B | 0.06% | +16,231+0.2% | Added |
| Vanguard Group Inc | 8,943,859 | $2.95B | 0.06% | +4,3920.0% | Added |
| Woodline Partners LP | 0 | $0 | 0.00% | −166,588−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −112,107−100.0% | Sold out |
| Cercano Management LLC | 0 | $0 | 0.00% | −92,398−100.0% | Sold out |
| PFM Health Sciences, LP | 0 | $0 | 0.00% | −51,197−100.0% | Sold out |
| Vancity Investment Management Ltd | 0 | $0 | 0.00% | −27,791−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −22,712−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −20,692−100.0% | Sold out |
| Carderock Capital Management Inc | 0 | $0 | 0.00% | −19,624−100.0% | Sold out |
| Bank Julius Baer & Co. Ltd, Zurich | 0 | $0 | 0.00% | −19,623−100.0% | Sold out |
| Texas Permanent School Fund | 0 | $0 | 0.00% | −15,295−100.0% | Sold out |
| Sandler Capital Management | 0 | $0 | 0.00% | −14,694−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −14,146−100.0% | Sold out |
| McKinley Capital Management LLC /Delaware | 0 | $0 | 0.00% | −12,160−100.0% | Sold out |
| Churchill Management Corp | 0 | $0 | 0.00% | −11,323−100.0% | Sold out |
| Sienna Gestion | 0 | $0 | 0.00% | −10,798−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −10,622−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −8,213−100.0% | Sold out |
| Hilton Capital Management, LLC | 0 | $0 | 0.00% | −5,080−100.0% | Sold out |
| Cavalier Investments, LLC | 0 | $0 | 0.00% | −4,348−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −4,281−100.0% | Sold out |
| La Banque Postale Asset Management SA | 0 | $0 | 0.00% | −3,662−100.0% | Sold out |
| Worldquant Millennium Advisors LLC | 0 | $0 | 0.00% | −3,261−100.0% | Sold out |