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 2021
Institutional positions in West Pharmaceutical Services Inc as of Jun 30, 2021. 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
- 641
- +54 vs. Q1 2021
- Shares held
- 69.3M
- +832.2K (+1.2%) vs. Q1 2021
- Total value
- $24.7B
- +$5.55B (+28.9%) vs. Q1 2021
- New holders
- 105
- 221 more added
- Sold out
- 51
- 217 more reduced
4 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CIBC Asset Management Inc | 14,193 | $5.10M | 0.02% | +1,091+8.3% | Added |
| Utah Retirement Systems | 13,952 | $5.01M | 0.06% | −100−0.7% | Reduced |
| Apella Capital, LLC | 13,875 | $4.98M | 0.82% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 13,830 | $4.97M | 0.07% | −1,150−7.7% | Reduced |
| Crossmark Global Holdings, Inc. | 13,729 | $4.93M | 0.12% | −3,420−19.9% | Reduced |
| Ambassador Advisors, LLC | 13,573 | $4.88M | 0.97% | +2,695+24.8% | Added |
| Nissay Asset Management Corp | 13,485 | $4.84M | 0.04% | −3,684−21.5% | Reduced |
| Advisors Asset Management, Inc. | 13,450 | $4.83M | 0.07% | −394−2.8% | Reduced |
| DekaBank Deutsche Girozentrale | 13,298 | $4.74M | 0.01% | −13,057−49.5% | Reduced |
| DnB Asset Management AS | 13,183 | $4.73M | 0.03% | +1,236+10.3% | Added |
| Pinebridge Investments, L.P. | 13,085 | $4.70M | 0.05% | −316−2.4% | Reduced |
| M&G Investment Management Ltd | 12,952 | $4.65M | 0.02% | +12,952 | New |
| Swedbank AB | 12,536 | $4.50M | 0.01% | −6,300−33.4% | Reduced |
| Employees Retirement System of Texas | 12,400 | $4.45M | 0.05% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 12,380 | $4.45M | 0.06% | −424−3.3% | Reduced |
| CBOE Vest Financial, LLC | 12,335 | $4.43M | 1.68% | +3,997+47.9% | Added |
| Texas Permanent School Fund | 12,264 | $4.40M | 0.05% | −110−0.9% | Reduced |
| Prudential PLC | 11,908 | $4.28M | 0.04% | 00.0% | Unchanged |
| Paradiem, LLC | 9,659 | $4.20M | 1.30% | +72+0.8% | Added |
| Summit Global Investments | 11,648 | $4.18M | 0.25% | −5,834−33.4% | Reduced |
| Edgestream Partners, L.P. | 11,647 | $4.18M | 0.25% | −5,246−31.1% | Reduced |
| Mackay Shields LLC | 11,614 | $4.17M | 0.04% | −679−5.5% | Reduced |
| Public Sector Pension Investment Board | 11,570 | $4.16M | 0.03% | +4,570+65.3% | Added |
| ICONIQ Capital, LLC | 11,546 | $4.15M | 0.03% | 00.0% | Unchanged |
| IndexIQ Advisors LLC | 11,471 | $4.12M | 0.14% | −291−2.5% | Reduced |
| PGGM Investments | 11,033 | $3.96M | 0.02% | +177+1.6% | Added |
| TownSquare Capital, LLC | 10,699 | $3.95M | 0.13% | +3,119+41.1% | Added |
| The PNC Financial Services Group, Inc. | 10,889 | $3.91M | 0.00% | +148+1.4% | Added |
| Atria Investments LLC | 10,792 | $3.88M | 0.07% | −493−4.4% | Reduced |
| Commonwealth Equity Services, LLC | 10,729 | $3.85M | 0.01% | +5,378+100.5% | Added |
| Hexavest Inc. | 10,715 | $3.85M | 0.19% | −1,827−14.6% | Reduced |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 10,500 | $3.77M | 1.63% | +3,000+40.0% | Added |
| Whittier Trust Co of Nevada Inc | 10,401 | $3.73M | 0.16% | +338+3.4% | Added |
| Park Avenue Securities LLC | 9,914 | $3.56M | 0.08% | +1,865+23.2% | Added |
| Mutual of America Capital Management LLC | 9,645 | $3.46M | 0.03% | +73+0.8% | Added |
| IFM Investors Pty Ltd | 9,546 | $3.43M | 0.07% | +1,251+15.1% | Added |
| First Republic Investment Management, Inc. | 9,532 | $3.42M | 0.01% | +3,124+48.8% | Added |
| Caisse de Depot Et Placement du Quebec | 9,455 | $3.40M | 0.01% | +9,455 | New |
| Dai-Ichi Life Insurance Company, Ltd | 9,444 | $3.39M | 0.04% | +8,580+993.1% | Added |
| Seeyond | 9,421 | $3.38M | 0.32% | +42+0.4% | Added |
| Mackenzie Financial Corp | 9,342 | $3.35M | 0.00% | +1,260+15.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 9,249 | $3.32M | 0.04% | −19−0.2% | Reduced |
| Fred Alger Management, LLC | 9,161 | $3.29M | 0.01% | −604−6.2% | Reduced |
| Van Eck Associates Corp | 9,079 | $3.26M | 0.01% | +1,213+15.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 8,415 | $3.02M | 0.05% | +673+8.7% | Added |
| HighTower Advisors, LLC | 8,235 | $2.96M | 0.01% | +966+13.3% | Added |
| Jefferies Group LLC | 8,108 | $2.91M | 0.05% | +8,108 | New |
| People's United Financial, Inc. | 7,995 | $2.87M | 0.06% | −381−4.5% | Reduced |
| Fifth Third Bancorp | 7,943 | $2.85M | 0.01% | −398−4.8% | Reduced |
| Blueshift Asset Management, LLC | 7,902 | $2.84M | 0.16% | +7,902 | New |
| F3Logic, LLC | 7,802 | $2.80M | 0.34% | +1,071+15.9% | Added |
| Hartford Investment Management Co | 7,763 | $2.79M | 0.07% | −292−3.6% | Reduced |
| Vontobel Holding Ltd. | 7,579 | $2.73M | 0.02% | +798+11.8% | Added |
| Silvercrest Asset Management Group LLC | 7,576 | $2.72M | 0.02% | +1,146+17.8% | Added |
| Glenmede Trust Co NA | 7,495 | $2.69M | 0.01% | −11,860−61.3% | Reduced |
| Wakefield Asset Management LLLP | 7,468 | $2.68M | 1.02% | +7,468 | New |
| Pittenger & Anderson Inc | 7,315 | $2.63M | 0.13% | +195+2.7% | Added |
| Azzad Asset Management Inc | 7,299 | $2.62M | 0.39% | −601−7.6% | Reduced |
| HRT Financial LP | 7,261 | $2.61M | 0.02% | +7,261 | New |
| Rockefeller Capital Management L.P. | 6,988 | $2.51M | 0.01% | +3,093+79.4% | Added |
| Wellington Management Group LLP | 6,938 | $2.49M | 0.00% | −1,388−16.7% | Reduced |
| Bahl & Gaynor Inc | 6,927 | $2.49M | 0.02% | −2,024−22.6% | Reduced |
| FDx Advisors, Inc. | 6,812 | $2.45M | 0.08% | +898+15.2% | Added |
| Nations Financial Group Inc, | 6,643 | $2.39M | 0.40% | +417+6.7% | Added |
| Mount Lucas Management LP | 6,572 | $2.36M | 0.69% | +898+15.8% | Added |
| Securian Asset Management, Inc | 6,500 | $2.33M | 0.05% | 00.0% | Unchanged |
| Optimal Asset Management, Inc. | 6,228 | $2.24M | 0.26% | 00.0% | Unchanged |
| ETF Managers Group, LLC | 6,166 | $2.22M | 0.04% | +6,166 | New |
| Vident Investment Advisory, LLC | 6,162 | $2.21M | 0.07% | +2,231+56.8% | Added |
| Norinchukin Bank, The | 6,119 | $2.20M | 0.03% | −35−0.6% | Reduced |
| GWM Advisors LLC | 6,092 | $2.19M | 0.06% | +502+9.0% | Added |
| ING Groep NV | 6,063 | $2.18M | 0.03% | +5,157+569.2% | Added |
| Royce & Associates LP | 6,000 | $2.15M | 0.01% | 00.0% | Unchanged |
| Harfst & Associates, Inc. | 5,975 | $2.15M | 0.62% | −361−5.7% | Reduced |
| Winton Group Ltd | 5,930 | $2.13M | 0.11% | +2,211+59.5% | Added |
| Wealthfront Advisers LLC | 5,889 | $2.12M | 0.01% | −366−5.9% | Reduced |
| Banco Santander, S.A. | 5,878 | $2.11M | 0.01% | −1,298−18.1% | Reduced |
| OPSEU Pension Plan Trust Fund | 5,790 | $2.11M | 0.54% | +1,095+23.3% | Added |
| Pacer Advisors, Inc. | 5,773 | $2.07M | 0.03% | +1,499+35.1% | Added |
| Maryland State Retirement & Pension System | 5,613 | $2.07M | 0.07% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 5,735 | $2.06M | 0.02% | −1,800−23.9% | Reduced |
| STRS Ohio | 5,733 | $2.06M | 0.01% | −6,437−52.9% | Reduced |
| Penobscot Investment Management Company, Inc. | 5,685 | $2.04M | 0.30% | +160+2.9% | Added |
| LMR Partners LLP | 5,477 | $1.97M | 0.03% | +5,477 | New |
| SRN Advisors, LLC | 5,443 | $1.95M | 0.67% | −330−5.7% | Reduced |
| TD Private Client Wealth LLC | 5,424 | $1.95M | 0.08% | −385−6.6% | Reduced |
| AlphaCrest Capital Management LLC | 5,324 | $1.91M | 0.08% | +4,613+648.8% | Added |
| Icon Wealth Partners, LLC | 5,229 | $1.88M | 0.20% | +629+13.7% | Added |
| Bell Bank | 5,226 | $1.88M | 0.25% | +45+0.9% | Added |
| CIBC World Markets Corp | 5,126 | $1.84M | 0.01% | −1,942−27.5% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 5,049 | $1.81M | 0.04% | −44−0.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 5,043 | $1.81M | 0.01% | +5,043 | New |
| Nomura Holdings Inc | 5,030 | $1.81M | 0.01% | +481+10.6% | Added |
| Bright Rock Capital Management, LLC | 5,000 | $1.80M | 0.43% | +5,000 | New |
| New Mexico Educational Retirement Board | 4,900 | $1.76M | 0.06% | +300+6.5% | Added |
| Advisor OS, LLC | 4,898 | $1.76M | 0.37% | +433+9.7% | Added |
| Assenagon Asset Management S.A. | 4,754 | $1.71M | 0.01% | −1,605−25.2% | Reduced |
| Beacon Investment Advisory Services, Inc. | 4,750 | $1.71M | 0.07% | −44−0.9% | Reduced |
| Thrivent Financial for Lutherans | 4,742 | $1.70M | 0.00% | −1,038−18.0% | Reduced |
| Virtue Capital Management, LLC | 4,734 | $1.70M | 0.34% | −492−9.4% | Reduced |