West Pharmaceutical ServicesWST
13F holders, Q4 2024 (December 31)747holders +16
61new positions
80sold out
8famous investors
$327.36avg. 13F price*
At the end of Q4 2024, 747 institutions reported holding West Pharmaceutical Services (WST) in their 13F filings, up 16 from Q3 2024. 61 opened new positions and 80 sold out. The largest holders were Vanguard Group Inc. ($2.9B), BlackRock, Inc. ($2.4B) and Bank of New York Mellon Corp ($1.1B). 8 famous investors held it, including Ron Baron (0.4% of Baron Capital (BAMCO)'s portfolio), Ken Griffin (0.2% of Citadel Advisors's portfolio) and Steve Cohen (0.2% of Point72 Asset Management's portfolio).
- Company
- West Pharmaceutical Services
- Sector
- Health Care
- CUSIP
- 955306105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 61 | $282.7M |
| Exits | 80 | $374.3M |
All 13F filers, Q3 2024 → Q4 2024: 6,355,241 shares bought and 5,851,454 shares sold, net +503,787 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 747 holders
| Vanguard Group Inc. | 0.05% | Reduce -0.0% | 8,987,462 | $2.9B |
| BlackRock, Inc. | 0.05% | Add +2.4% | 7,450,720 | $2.4B |
| Bank of New York Mellon Corp | 0.21% | Add +6.3% | 3,449,811 | $1.1B |
| State Street Corp. | 0.04% | Add +1.0% | 3,246,713 | $1.1B |
| Artisan Partners Limited Partnership | 1.57% | Add +1.4% | 3,110,903 | $1.0B |
| Alliancebernstein L.P. | 0.29% | Reduce -0.4% | 2,592,483 | $849.2M |
| Brown Advisory Inc. | 1.06% | Add +11.7% | 2,552,036 | $835.9M |
| Franklin Resources Inc. | 0.17% | Reduce -22.0% | 1,780,884 | $583.3M |
| Geode Capital Management, LLC | 0.04% | Add +2.2% | 1,778,940 | $581.2M |
| APG Asset Management N.V. | 1.27% | Reduce -37.7% | 1,437,402 | $454.7M |
| FMR LLC | 0.02% | Add +83.1% | 1,090,603 | $357.2M |
| Morgan Stanley | 0.02% | Add +6.3% | 1,033,171 | $338.4M |
| Norges Bank | 0.04% | Add +2.5% | 887,177 | $290.6M |
| Findlay Park Partners LLP | 2.72% | Add +0.8% | 834,706 | $273.4M |
| JPMorgan Chase & Co. | 0.02% | Reduce -16.5% | 808,673 | $264.9M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.06% | Add +15.7% | 790,709 | $259.0M |
| Northern Trust Corp. | 0.04% | Add +16.6% | 768,848 | $251.8M |
| Invesco Ltd. | 0.05% | Add +1.1% | 755,239 | $247.4M |
| T. Rowe Price Investment Management, Inc. | 0.15% | Reduce -12.6% | 733,262 | $240.2M |
| Van Eck Associates Corp. | 0.29% | Add +5074.0% | 689,493 | $225.9M |
| Citadel Advisors | 0.21% | Add +1294.0% | 670,878 | $219.8M |
| William Blair Investment Management, LLC | 0.51% | Add +731.8% | 640,735 | $209.9M |
| Durable Capital Partners LP | 1.70% | Reduce -41.3% | 637,398 | $208.8M |
| Kayne Anderson Rudnick Investment Management LLC | 0.48% | Add +3.6% | 632,307 | $207.1M |
| Nuveen Asset Management, LLC | 0.06% | Add +1.7% | 625,879 | $205.0M |
| ProShare Advisors LLC | 0.43% | Reduce -48.0% | 577,968 | $189.3M |
| Royal Bank of Canada | 0.04% | Add +16.0% | 525,488 | $172.1M |
| T. Rowe Price Associates Inc. | 0.02% | Reduce -58.4% | 525,319 | $172.1M |
| Goldman Sachs Group Inc. | 0.03% | Add +23.2% | 512,026 | $167.7M |
| Sei Investments Co. | 0.21% | Add +4.2% | 510,273 | $167.1M |
| Legal & General Group Plc | 0.04% | Reduce -5.6% | 487,102 | $159.6M |
| Charles Schwab Investment Management Inc. | 0.03% | Add +4.5% | 468,120 | $153.3M |
| Champlain Investment Partners, LLC | 0.92% | Add +0.1% | 444,670 | $145.7M |
| Seilern Investment Management Ltd | 8.28% | — | 443,825 | $145.4M |
| Riverbridge Partners LLC | 1.95% | Reduce -4.7% | 435,293 | $142.6M |
| Baron Capital (BAMCO) | 0.37% | Reduce -10.3% | 434,121 | $142.2M |
| D. E. Shaw & Co. | 0.17% | Add +5277.7% | 425,915 | $139.5M |
| TD Asset Management Inc | 0.12% | Reduce -8.3% | 413,013 | $135.3M |
| DF Dent & Co. Inc. | 1.65% | Reduce -0.0% | 397,096 | $130.1M |
| State Farm Mutual Automobile Insurance Co. | 0.12% | No change | 388,239 | $127.2M |
| Bank of America Corp. | 0.01% | Reduce -9.1% | 387,855 | $127.0M |
| Neuberger Berman Group LLC | 0.10% | Add +1.2% | 381,066 | $124.8M |
| Amundi | 0.04% | Add +39.4% | 331,781 | $111.8M |
| Envestnet Asset Management Inc. | 0.03% | Add +1.3% | 309,478 | $101.4M |
| Congress Asset Management Co. | 0.64% | Reduce -8.9% | 289,048 | $94.7M |
| Liontrust Investment Partners LLP | 1.37% | Add +48.2% | 288,784 | $94.6M |
| Dimensional Fund Advisors LP | 0.02% | Add +0.7% | 274,833 | $90.0M |
| Epoch Investment Partners, Inc. | 0.43% | Add +3.8% | 272,525 | $89.3M |
| Deutsche Bank AG | 0.03% | Reduce -1.9% | 260,833 | $85.4M |
| American Century Companies Inc. | 0.05% | Add +1449.4% | 257,245 | $84.3M |
| Adage Capital Partners Gp, L.L.C. | 0.14% | Add +36.0% | 242,707 | $79.5M |
| Marshall Wace, LLP | 0.09% | Add +77.2% | 227,265 | $74.4M |
| Canada Pension Plan Investment Board | 0.07% | Reduce -8.7% | 224,372 | $73.5M |
| Capital Research Global Investors | 0.02% | Add +39.3% | 223,210 | $73.1M |
| Raymond James Financial Inc. | 0.03% | — | 221,782 | $72.6M |
| Millennium Management | 0.06% | New | 219,617 | $71.9M |
| Rhumbline Advisers | 0.06% | Add +0.0% | 219,086 | $71.8M |
| Swiss National Bank | 0.04% | Reduce -5.4% | 204,900 | $67.1M |
| Point72 Asset Management | 0.19% | New | 202,472 | $66.3M |
| Ami Asset Management Corp. | 3.19% | Reduce -0.8% | 182,660 | $59.8M |
| Sumitomo Mitsui Trust Group, Inc. | 0.04% | Add +1.0% | 179,369 | $58.8M |
| BNP Paribas Financial Markets | 0.04% | Add +30.8% | 175,899 | $57.6M |
| Vest Financial, LLC | 1.00% | Add +13.5% | 171,644 | $56.2M |
| Aberdeen Group plc | 0.10% | Reduce -3.7% | 169,940 | $55.6M |
| Rock Springs Capital Management LP | 2.11% | Add +0.6% | 168,750 | $55.3M |
| Ameriprise Financial Inc. | 0.01% | Add +21.0% | 167,746 | $54.9M |
| Bank of Montreal | 0.03% | Reduce -10.0% | 157,216 | $51.5M |
| UBS Group AG | 0.01% | Add +27.2% | 151,439 | $49.6M |
| Ensign Peak Advisors, Inc | 0.08% | Reduce -11.6% | 143,807 | $47.1M |
| Barclays PLC | 0.02% | Reduce -44.7% | 141,132 | $46.2M |
| Fiera Capital Corp | 0.15% | Add +13.2% | 140,893 | $46.2M |
| HSBC Holdings PLC | 0.03% | Reduce -2.6% | 140,776 | $46.1M |
| Nomura Asset Management Co. Ltd. | 0.14% | Add +7.2% | 139,788 | $45.8M |
| EULAV Asset Management | 1.09% | No change | 137,623 | $45.1M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.04% | Add +3.8% | 128,678 | $43.2M |
| Lord, Abbett & Co. LLC | 0.13% | Add +17.9% | 118,276 | $38.7M |
| California State Teachers Retirement System | 0.04% | Reduce -0.6% | 117,520 | $38.5M |
| Pictet Asset Management Holding SA | 0.04% | Reduce -13.0% | 117,471 | $38.5M |
| Nan Shan Life Insurance Co., Ltd. | 0.91% | Add +34.6% | 115,810 | $37.9M |
| California Public Employees Retirement System | 0.03% | Add +16.7% | 115,810 | $37.9M |
| National Pension Service | 0.03% | Add +2.8% | 110,447 | $36.2M |
| LGT Group Foundation | 0.54% | Reduce -0.2% | 107,124 | $35.1M |
| Local Pensions Partnership Investment Ltd | 0.65% | — | 106,380 | $34.9M |
| Corient Private Wealth LP | 0.06% | Reduce -2.6% | 104,081 | $34.1M |
| Blair William & Co. | 0.10% | Add +2.6% | 103,866 | $34.0M |
| Assenagon Asset Management S.A. | 0.06% | Add +156.5% | 99,223 | $32.5M |
| Brown Brothers Harriman & Co. | 0.22% | New | 94,988 | $31.1M |
| New York State Common Retirement Fund | 0.04% | Add +0.8% | 94,982 | $31.1M |
| Wells Fargo & Company | 0.01% | Reduce -27.5% | 93,393 | $30.6M |
| Principal Financial Group Inc. | 0.02% | Reduce -1.5% | 90,403 | $29.6M |
| Ninety One UK Ltd | 0.07% | Reduce -4.1% | 84,275 | $27.6M |
| M&T Bank Corp | 0.09% | Reduce -1.7% | 79,474 | $26.0M |
| Schroder Investment Management Group | 0.02% | Reduce -10.1% | 78,389 | $25.8M |
| Dudley & Shanley, Inc. | 3.98% | Reduce -3.0% | 78,661 | $25.8M |
| Manufacturers Life Insurance Company, The | 0.02% | Add +0.1% | 78,643 | $25.8M |
| Federated Hermes, Inc. | 0.06% | Reduce -1.0% | 77,526 | $25.4M |
| Two Sigma Investments, LP | 0.06% | Reduce -47.5% | 75,988 | $24.9M |
| Curi Capital, LLC | 0.55% | Add +0.1% | 72,743 | $23.8M |
| Bank of Nova Scotia | 0.04% | Add +656.2% | 70,300 | $23.0M |
| State Board of Administration of Florida Retirement System | 0.04% | Reduce -0.2% | 69,607 | $22.8M |
"% of holder's portfolio" is WST's weight in each manager's 13F, not the share of West Pharmaceutical Services the manager owns.