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 2021
Institutional positions in West Pharmaceutical Services Inc as of Sep 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
- 672
- +42 vs. Q2 2021
- Shares held
- 67.4M
- −1.66M (−2.4%) vs. Q2 2021
- Total value
- $28.5B
- +$3.80B (+15.4%) vs. Q2 2021
- New holders
- 94
- 239 more added
- Sold out
- 52
- 240 more reduced
11 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Marietta Investment Partners LLC | 14,739 | $6.26M | 1.43% | +14,739 | New |
| DekaBank Deutsche Girozentrale | 14,234 | $6.15M | 0.02% | +936+7.0% | Added |
| TAP Consulting, LLC | 14,393 | $6.11M | 1.64% | −925−6.0% | Reduced |
| TownSquare Capital, LLC | 14,223 | $6.04M | 0.17% | +3,524+32.9% | Added |
| Millennium Management LLC | 14,095 | $5.98M | 0.01% | −7,062−33.4% | Reduced |
| Gulf International Bank (UK) Ltd | 13,816 | $5.87M | 0.08% | −440−3.1% | Reduced |
| CIBC Asset Management Inc | 13,779 | $5.85M | 0.02% | −414−2.9% | Reduced |
| Apella Capital, LLC | 13,740 | $5.83M | 0.84% | −135−1.0% | Reduced |
| Nissay Asset Management Corp | 13,723 | $5.83M | 0.05% | +238+1.8% | Added |
| CBOE Vest Financial, LLC | 13,690 | $5.81M | 1.77% | +1,355+11.0% | Added |
| Shell Asset Management Co | 13,464 | $5.72M | 0.13% | −5,675−29.7% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 13,363 | $5.67M | 0.03% | −65,661−83.1% | Reduced |
| DnB Asset Management AS | 13,345 | $5.67M | 0.04% | +162+1.2% | Added |
| Utah Retirement Systems | 13,282 | $5.64M | 0.08% | −670−4.8% | Reduced |
| Commonwealth Equity Services, LLC | 13,050 | $5.54M | 0.01% | +2,321+21.6% | Added |
| Ambassador Advisors, LLC | 13,030 | $5.53M | 1.08% | −543−4.0% | Reduced |
| Crossmark Global Holdings, Inc. | 12,892 | $5.47M | 0.13% | −837−6.1% | Reduced |
| Mirabella Financial Services LLP | 12,840 | $5.45M | 0.72% | −9,539−42.6% | Reduced |
| Atria Investments LLC | 12,627 | $5.36M | 0.10% | +1,835+17.0% | Added |
| Advisors Asset Management, Inc. | 12,595 | $5.35M | 0.08% | −855−6.4% | Reduced |
| Public Sector Pension Investment Board | 12,470 | $5.29M | 0.03% | +900+7.8% | Added |
| Employees Retirement System of Texas | 12,400 | $5.26M | 0.06% | 00.0% | Unchanged |
| CWM Advisors, LLC | 12,225 | $5.19M | 0.66% | +9,717+387.4% | Added |
| Cambridge Trust Co | 12,058 | $5.12M | 0.19% | −3,321−21.6% | Reduced |
| Metropolitan Life Insurance Co | 11,997 | $5.09M | 0.07% | −383−3.1% | Reduced |
| Commerce Bank | 11,971 | $5.08M | 0.04% | −3,706−23.6% | Reduced |
| ICONIQ Capital, LLC | 11,546 | $4.90M | 0.03% | 00.0% | Unchanged |
| Texas Permanent School Fund | 11,429 | $4.85M | 0.06% | −835−6.8% | Reduced |
| PDT Partners, LLC | 11,402 | $4.84M | 0.35% | +11,402 | New |
| IndexIQ Advisors LLC | 11,381 | $4.83M | 0.16% | −90−0.8% | Reduced |
| Mackay Shields LLC | 11,288 | $4.79M | 0.05% | −326−2.8% | Reduced |
| The PNC Financial Services Group, Inc. | 11,134 | $4.73M | 0.00% | +245+2.2% | Added |
| Prudential PLC | 11,090 | $4.71M | 0.07% | −818−6.9% | Reduced |
| Impax Asset Management Group plc | 11,037 | $4.69M | 0.02% | +6,600+148.7% | Added |
| Whittier Trust Co of Nevada Inc | 10,957 | $4.65M | 0.19% | +556+5.3% | Added |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 10,500 | $4.46M | 1.88% | 00.0% | Unchanged |
| First Republic Investment Management, Inc. | 10,388 | $4.41M | 0.01% | +856+9.0% | Added |
| Quantbot Technologies LP | 10,013 | $4.25M | 0.31% | +10,013 | New |
| Varma Mutual Pension Insurance Co | 10,000 | $4.25M | 0.06% | +10,000 | New |
| Paradiem, LLC | 9,611 | $4.21M | 1.25% | −48−0.5% | Reduced |
| HighTower Advisors, LLC | 9,824 | $4.17M | 0.01% | +1,589+19.3% | Added |
| Mutual of America Capital Management LLC | 9,721 | $4.13M | 0.04% | +76+0.8% | Added |
| Hexavest Inc. | 9,709 | $4.12M | 0.25% | −1,006−9.4% | Reduced |
| Rockefeller Capital Management L.P. | 9,662 | $4.10M | 0.02% | +2,674+38.3% | Added |
| RK Capital Management, LLC | 9,645 | $4.09M | 0.77% | −5,355−35.7% | Reduced |
| Park Avenue Securities LLC | 9,591 | $4.07M | 0.08% | −323−3.3% | Reduced |
| IFM Investors Pty Ltd | 9,580 | $4.07M | 0.08% | +34+0.4% | Added |
| Van Eck Associates Corp | 9,496 | $4.03M | 0.01% | +417+4.6% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 9,444 | $4.01M | 0.05% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 9,271 | $3.94M | 0.05% | +22+0.2% | Added |
| Fred Alger Management, LLC | 9,161 | $3.89M | 0.01% | 00.0% | Unchanged |
| Banco Bilbao Vizcaya Argentaria, S.A. | 8,941 | $3.80M | 0.06% | +526+6.3% | Added |
| Edgestream Partners, L.P. | 8,890 | $3.77M | 0.23% | −2,757−23.7% | Reduced |
| Fifth Third Bancorp | 8,499 | $3.61M | 0.02% | +556+7.0% | Added |
| Dorsey Wright & Associates | 8,298 | $3.52M | 0.77% | +8,298 | New |
| Qube Research & Technologies Ltd | 7,848 | $3.33M | 0.04% | −6,746−46.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 7,782 | $3.30M | 0.02% | +3,693+90.3% | Added |
| Silvercrest Asset Management Group LLC | 7,681 | $3.26M | 0.02% | +105+1.4% | Added |
| Wakefield Asset Management LLLP | 7,551 | $3.21M | 1.21% | +83+1.1% | Added |
| Pittenger & Anderson Inc | 7,456 | $3.17M | 0.16% | +141+1.9% | Added |
| FDx Advisors, Inc. | 7,448 | $3.16M | 0.10% | +636+9.3% | Added |
| Seeyond | 7,412 | $3.15M | 0.30% | −2,009−21.3% | Reduced |
| F3Logic, LLC | 7,377 | $3.14M | 0.41% | −425−5.4% | Reduced |
| Azzad Asset Management Inc | 7,239 | $3.07M | 0.45% | −60−0.8% | Reduced |
| Glenmede Trust Co NA | 7,201 | $3.06M | 0.02% | −294−3.9% | Reduced |
| People's United Financial, Inc. | 7,150 | $3.04M | 0.07% | −845−10.6% | Reduced |
| Hartford Investment Management Co | 6,918 | $2.94M | 0.08% | −845−10.9% | Reduced |
| Vontobel Holding Ltd. | 6,905 | $2.93M | 0.03% | −674−8.9% | Reduced |
| Bahl & Gaynor Inc | 6,897 | $2.93M | 0.02% | −30−0.4% | Reduced |
| Nations Financial Group Inc, | 6,787 | $2.88M | 0.44% | +144+2.2% | Added |
| Penserra Capital Management LLC | 6,498 | $2.76M | 0.06% | +6,498 | New |
| Mirae Asset Global Investments Co., Ltd. | 6,470 | $2.75M | 0.01% | +1,427+28.3% | Added |
| Raymond James Financial Services Advisors, Inc. | 6,405 | $2.72M | 0.01% | +4,792+297.1% | Added |
| Securian Asset Management, Inc | 6,400 | $2.72M | 0.06% | −100−1.5% | Reduced |
| Granite Investment Advisors, LLC | 6,348 | $2.69M | 0.44% | +6,348 | New |
| Norinchukin Bank, The | 6,316 | $2.68M | 0.04% | +197+3.2% | Added |
| GWM Advisors LLC | 6,287 | $2.67M | 0.07% | +195+3.2% | Added |
| Tekla Capital Management LLC | 6,240 | $2.65M | 0.09% | +6,240 | New |
| Optimal Asset Management, Inc. | 6,235 | $2.65M | 0.33% | +7+0.1% | Added |
| ING Groep NV | 6,211 | $2.64M | 0.03% | +148+2.4% | Added |
| Banque Cantonale Vaudoise | 6,181 | $2.62M | 0.11% | +1,738+39.1% | Added |
| Mount Lucas Management LP | 6,096 | $2.59M | 0.82% | −476−7.2% | Reduced |
| SG Americas Securities, LLC | 6,038 | $2.56M | 0.01% | +2,868+90.5% | Added |
| Royce & Associates LP | 6,000 | $2.55M | 0.02% | 00.0% | Unchanged |
| Wealthfront Advisers LLC | 5,966 | $2.53M | 0.01% | +77+1.3% | Added |
| Maryland State Retirement & Pension System | 5,613 | $2.46M | 0.07% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. Holding AG | 5,733 | $2.43M | 0.04% | +2,652+86.1% | Added |
| Winton Group Ltd | 5,699 | $2.42M | 0.14% | −231−3.9% | Reduced |
| Harfst & Associates, Inc. | 5,676 | $2.41M | 0.67% | −299−5.0% | Reduced |
| Cetera Investment Advisers | 5,613 | $2.38M | 0.04% | +996+21.6% | Added |
| Pacer Advisors, Inc. | 5,528 | $2.35M | 0.03% | −245−4.2% | Reduced |
| Cresset Asset Management, LLC | 5,521 | $2.34M | 0.03% | +2,040+58.6% | Added |
| Banco Santander, S.A. | 5,515 | $2.34M | 0.01% | −363−6.2% | Reduced |
| Bell Bank | 5,514 | $2.34M | 0.29% | +288+5.5% | Added |
| Teachers Retirement System of the State of Kentucky | 5,500 | $2.33M | 0.02% | −235−4.1% | Reduced |
| Icon Wealth Partners, LLC | 5,491 | $2.33M | 0.25% | +262+5.0% | Added |
| Private Advisor Group, LLC | 5,484 | $2.33M | 0.01% | +3,475+173.0% | Added |
| OPSEU Pension Plan Trust Fund | 5,531 | $2.27M | 0.57% | −259−4.5% | Reduced |
| Penobscot Investment Management Company, Inc. | 5,325 | $2.26M | 0.34% | −360−6.3% | Reduced |
| Nomura Holdings Inc | 5,271 | $2.21M | 0.02% | +241+4.8% | Added |