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 $25.3B in total; Gates Foundation Trust is the only superinvestor holding it.
13F holders, Q2 2022
Institutional positions in West Pharmaceutical Services Inc as of Jun 30, 2022. 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
- 657
- −48 vs. Q1 2022
- Shares held
- 68.1M
- −2.08M (−3.0%) vs. Q1 2022
- Total value
- $20.6B
- −$7.43B (−26.5%) vs. Q1 2022
- New holders
- 61
- 227 more added
- Sold out
- 109
- 271 more reduced
13 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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 | $25.3B |
| Q1 2026 | 755 | $17.8B |
| Q4 2025 | 804 | $19.3B |
| Q3 2025 | 758 | $18.1B |
| Q2 2025 | 733 | $15.4B |
| Q1 2025 | 715 | $15.6B |
| Q4 2024 | 747 | $22.9B |
| Q3 2024 | 733 | $20.8B |
| Q2 2024 | 778 | $22.8B |
| Q1 2024 | 778 | $28.0B |
| Q4 2023 | 784 | $24.8B |
| Q3 2023 | 759 | $25.8B |
| Q2 2023 | 735 | $26.0B |
| Q1 2023 | 698 | $24.5B |
| Q4 2022 | 638 | $16.3B |
| Q3 2022 | 639 | $16.9B |
| Q2 2022 | 657 | $20.8B |
| Q1 2022 | 718 | $28.3B |
| Q4 2021 | 731 | $32.2B |
| Q3 2021 | 672 | $28.5B |
| Q2 2021 | 641 | $24.9B |
| Q1 2021 | 591 | $19.3B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 8,833,095 | $2.67B | 0.08% | +116,783+1.3% | Added |
| BlackRock Inc. | 8,055,736 | $2.44B | 0.08% | −26,003−0.3% | Reduced |
| Price T Rowe Associates Inc | 6,247,573 | $1.89B | 0.24% | −133,485−2.1% | Reduced |
| State Street Corp | 3,323,709 | $1.00B | 0.06% | −70,198−2.1% | Reduced |
| Franklin Resources Inc | 2,769,463 | $837.4M | 0.42% | −35,516−1.3% | Reduced |
| APG Asset Management N.V. | 2,401,569 | $694.6M | 1.63% | −137,599−5.4% | Reduced |
| FMR LLC | 2,038,259 | $616.3M | 0.06% | +5,718+0.3% | Added |
| Geode Capital Management, LLC | 1,441,523 | $435.1M | 0.06% | +12,437+0.9% | Added |
| Bank of New York Mellon Corp | 1,240,301 | $375.0M | 0.09% | +643,336+107.8% | Added |
| Bamco Inc | 1,171,557 | $354.2M | 1.14% | −1100.0% | Reduced |
| WCM Investment Management, LLC | 1,102,039 | $330.1M | 1.18% | −424,442−27.8% | Reduced |
| Durable Capital Partners LP | 994,036 | $300.6M | 3.45% | +245,705+32.8% | Added |
| Neuberger Berman Group LLC | 988,014 | $298.8M | 0.30% | −83,198−7.8% | Reduced |
| Brown Advisory Inc | 980,523 | $296.5M | 0.56% | −207,226−17.4% | Reduced |
| Invesco Ltd. | 856,373 | $258.9M | 0.08% | −148,975−14.8% | Reduced |
| Artisan Partners Limited Partnership | 853,248 | $258.0M | 0.44% | +308,549+56.6% | Added |
| Alliancebernstein L.P. | 852,646 | $257.8M | 0.12% | +220,825+35.0% | Added |
| Northern Trust Corp | 827,423 | $250.2M | 0.05% | −50,264−5.7% | Reduced |
| Norges Bank | 692,168 | $209.3M | 0.05% | +27,584+4.2% | Added |
| Bank of America Corp | 670,485 | $202.7M | 0.02% | +30,853+4.8% | Added |
| Legal & General Group Plc | 666,217 | $201.4M | 0.07% | −53,133−7.4% | Reduced |
| Morgan Stanley | 640,651 | $193.7M | 0.03% | +258,710+67.7% | Added |
| Nuveen Asset Management, LLC | 626,918 | $189.6M | 0.07% | −88,377−12.4% | Reduced |
| Massachusetts Financial Services Co | 612,891 | $185.3M | 0.06% | −128,990−17.4% | Reduced |
| California Public Employees Retirement System | 544,944 | $164.8M | 0.15% | −8,435−1.5% | Reduced |
| Capital Research Global Investors | 494,635 | $149.6M | 0.05% | +1550.0% | Added |
| ProShare Advisors LLC | 490,325 | $148.3M | 0.49% | +67,170+15.9% | Added |
| Intech Investment Management LLC | 485,289 | $146.7M | 0.84% | +485,289 | New |
| UBS Asset Management Americas Inc | 465,514 | $140.8M | 0.07% | −93,560−16.7% | Reduced |
| Riverbridge Partners LLC | 463,526 | $140.2M | 2.24% | −92,868−16.7% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 445,656 | $134.8M | 0.10% | +9,804+2.2% | Added |
| Goldman Sachs Group Inc | 423,949 | $128.2M | 0.04% | −134,796−24.1% | Reduced |
| Charles Schwab Investment Management Inc | 413,847 | $125.1M | 0.04% | +11,896+3.0% | Added |
| State Farm Mutual Automobile Insurance Co | 388,239 | $117.4M | 0.13% | 00.0% | Unchanged |
| Congress Asset Management Co | 338,001 | $102.2M | 0.98% | −14,601−4.1% | Reduced |
| Swiss National Bank | 322,175 | $97.4M | 0.07% | +1,300+0.4% | Added |
| Victory Capital Management Inc | 304,355 | $92.0M | 0.10% | −9,697−3.1% | Reduced |
| Standard Life Aberdeen plc | 303,150 | $91.1M | 0.29% | +22,037+7.8% | Added |
| Deutsche Bank AG | 296,820 | $89.7M | 0.05% | +50,511+20.5% | Added |
| Dimensional Fund Advisors LP | 293,940 | $88.9M | 0.03% | −11,710−3.8% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 288,549 | $87.2M | 0.28% | +4,399+1.5% | Added |
| Royal Bank of Canada | 274,434 | $83.0M | 0.03% | +19,658+7.7% | Added |
| TD Asset Management Inc | 272,528 | $82.4M | 0.10% | −18,922−6.5% | Reduced |
| Amundi | 276,688 | $81.5M | 0.07% | +9,315+3.5% | Added |
| Fisher Asset Management, LLC | 256,870 | $77.7M | 0.05% | −8,007−3.0% | Reduced |
| Intermede Investment Partners Ltd | 252,118 | $76.2M | 2.11% | +7,314+3.0% | Added |
| Envestnet Asset Management Inc | 250,308 | $75.7M | 0.04% | −45,532−15.4% | Reduced |
| Eagle Asset Management Inc | 246,679 | $74.6M | 0.47% | −69,316−21.9% | Reduced |
| Schroder Investment Management Group | 245,628 | $74.3M | 0.11% | −474−0.2% | Reduced |
| JPMorgan Chase & Co | 227,575 | $68.8M | 0.01% | −64,200−22.0% | Reduced |
| Federated Hermes, Inc. | 227,302 | $68.7M | 0.19% | −5,720−2.5% | Reduced |
| Man Group plc | – | $65.7M | 0.28% | – | – |
| Renaissance Technologies LLC | 202,000 | $61.1M | 0.07% | +197,100+4,022.4% | Added |
| Rhumbline Advisers | 197,400 | $59.7M | 0.09% | +11,202+6.0% | Added |
| Lord, Abbett & Co. LLC | 194,493 | $58.8M | 0.21% | +5,779+3.1% | Added |
| HSBC Holdings PLC | 193,634 | $58.5M | 0.09% | +59,712+44.6% | Added |
| Allianz Asset Management GmbH | 160,872 | $48.6M | 0.05% | +57,362+55.4% | Added |
| Alyeska Investment Group, L.P. | 156,552 | $47.3M | 0.54% | +156,552 | New |
| Russell Investments Group, Ltd. | 135,470 | $40.9M | 0.08% | +578+0.4% | Added |
| SEI Investments Co | 134,845 | $40.9M | 0.09% | +1,231+0.9% | Added |
| Citadel Advisors LLC | 134,933 | $40.8M | 0.06% | −260,198−65.9% | Reduced |
| Credit Suisse AG | 131,963 | $39.9M | 0.04% | +3,121+2.4% | Added |
| California State Teachers Retirement System | 123,529 | $37.4M | 0.06% | +1,007+0.8% | Added |
| AXA S.A. | 118,032 | $35.7M | 0.13% | −21,589−15.5% | Reduced |
| Fiera Capital Corp | 113,202 | $34.2M | 0.10% | +26,440+30.5% | Added |
| Rock Springs Capital Management LP | 111,000 | $33.6M | 0.98% | +41,750+60.3% | Added |
| Bank of Montreal | 108,685 | $32.9M | 0.02% | +51,746+90.9% | Added |
| National Pension Service | 103,966 | $31.4M | 0.06% | +776+0.8% | Added |
| Qube Research & Technologies Ltd | 102,522 | $31.0M | 0.24% | +69,209+207.8% | Added |
| Allspring Global Investments Holdings, LLC | 101,243 | $30.6M | 0.05% | +8,411+9.1% | Added |
| New York State Common Retirement Fund | 100,924 | $30.5M | 0.04% | −3,454−3.3% | Reduced |
| Aviva PLC | 100,664 | $30.4M | 0.16% | +52,653+109.7% | Added |
| Blair William & Co | 99,995 | $30.2M | 0.13% | +638+0.6% | Added |
| Eaton Vance Management | 99,737 | $30.2M | 0.04% | −1,149−1.1% | Reduced |
| Voloridge Investment Management, LLC | 99,012 | $29.9M | 0.15% | +27,584+38.6% | Added |
| Principal Financial Group Inc | 97,602 | $29.5M | 0.02% | −1,353−1.4% | Reduced |
| Wells Fargo & Company | 96,161 | $29.1M | 0.01% | −40,391−29.6% | Reduced |
| Ami Asset Management Corp | 95,258 | $28.8M | 1.83% | −1,196−1.2% | Reduced |
| Ensign Peak Advisors, Inc | 93,290 | $28.2M | 0.07% | +60,511+184.6% | Added |
| AQR Capital Management LLC | 94,055 | $27.9M | 0.06% | −11,090−10.5% | Reduced |
| Keybank National Association | 92,380 | $27.9M | 0.14% | −11,038−10.7% | Reduced |
| Canada Pension Plan Investment Board | 89,800 | $27.2M | 0.05% | +22,022+32.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 89,367 | $27.0M | 0.10% | −10,203−10.2% | Reduced |
| New York State Teachers Retirement System | 88,731 | $26.8M | 0.07% | +100+0.1% | Added |
| State Board of Administration of Florida Retirement System | 87,746 | $26.5M | 0.06% | −9,269−9.6% | Reduced |
| Jupiter Asset Management Ltd | 86,182 | $26.1M | 0.37% | +17,429+25.4% | Added |
| Manufacturers Life Insurance Company, The | 85,973 | $25.9M | 0.02% | −46,155−34.9% | Reduced |
| D. E. Shaw & Co., Inc. | 84,013 | $25.4M | 0.04% | +82,789+6,763.8% | Added |
| Nordea Investment Management AB | 85,019 | $25.3M | 0.04% | +52,977+165.3% | Added |
| Prudential Financial Inc | 79,980 | $24.0M | 0.04% | −1,266−1.6% | Reduced |
| Barclays PLC | 78,065 | $23.6M | 0.03% | −70,684−47.5% | Reduced |
| Ameriprise Financial Inc | 78,731 | $23.4M | 0.01% | −19,424−19.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 77,108 | $23.3M | 0.03% | −179,585−70.0% | Reduced |
| Adage Capital Partners GP, L.L.C. | 77,107 | $23.3M | 0.05% | −200−0.3% | Reduced |
| First Trust Advisors LP | 76,001 | $23.0M | 0.03% | −24,638−24.5% | Reduced |
| Public Employees Retirement Association of Colorado | 73,954 | $22.4M | 0.12% | 00.0% | Unchanged |
| Epoch Investment Partners, Inc. | 72,338 | $21.9M | 0.13% | +855+1.2% | Added |
| State of Wisconsin Investment Board | 71,755 | $21.7M | 0.06% | −4,295−5.6% | Reduced |
| RMB Capital Management, LLC | 69,567 | $21.0M | 0.72% | +35+0.1% | Added |
| Great West Life Assurance Co | 68,572 | $20.8M | 0.05% | −20,532−23.0% | Reduced |