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, Q4 2021
Institutional positions in West Pharmaceutical Services Inc as of Dec 31, 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
- 731
- +72 vs. Q3 2021
- Shares held
- 69.5M
- +2.13M (+3.2%) vs. Q3 2021
- Total value
- $32.2B
- +$3.71B (+13.0%) vs. Q3 2021
- New holders
- 136
- 278 more added
- Sold out
- 64
- 225 more reduced
13 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vancity Investment Management Ltd | 15,234 | $7.14M | 0.82% | +15,234 | New |
| Marietta Investment Partners LLC | 15,165 | $7.11M | 1.50% | +426+2.9% | Added |
| TAP Consulting, LLC | 15,044 | $7.06M | 1.61% | +651+4.5% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 14,981 | $7.03M | 0.06% | −1,600−9.6% | Reduced |
| Security Asset Management | 14,881 | $6.98M | 2.71% | −345−2.3% | Reduced |
| Thrivent Financial for Lutherans | 15,219 | $6.97M | 0.01% | +10,454+219.4% | Added |
| Prudential PLC | 14,780 | $6.93M | 0.09% | +3,690+33.3% | Added |
| Commonwealth Equity Services, LLC | 14,580 | $6.84M | 0.02% | +1,530+11.7% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 14,388 | $6.78M | 0.03% | +1,025+7.7% | Added |
| Jane Street Group, LLC | 14,114 | $6.62M | 0.01% | −9,360−39.9% | Reduced |
| CIBC Asset Management Inc | 14,065 | $6.60M | 0.02% | +286+2.1% | Added |
| Simplex Trading, LLC | 14,047 | $6.59M | 0.22% | +13,253+1,669.1% | Added |
| Nissay Asset Management Corp | 13,973 | $6.55M | 0.05% | +250+1.8% | Added |
| Atria Investments LLC | 13,781 | $6.46M | 0.12% | +1,154+9.1% | Added |
| Apella Capital, LLC | 13,650 | $6.40M | 0.82% | −90−0.7% | Reduced |
| Utah Retirement Systems | 13,312 | $6.24M | 0.08% | +30+0.2% | Added |
| Dorsey Wright & Associates | 13,103 | $6.14M | 1.27% | +4,805+57.9% | Added |
| DnB Asset Management AS | 13,082 | $6.14M | 0.04% | −263−2.0% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 12,649 | $5.96M | 0.08% | +3,708+41.5% | Added |
| Employees Retirement System of Texas | 12,400 | $5.82M | 0.06% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 12,360 | $5.80M | 0.03% | −110−0.9% | Reduced |
| Advisors Asset Management, Inc. | 12,311 | $5.77M | 0.08% | −284−2.3% | Reduced |
| Whittier Trust Co of Nevada Inc | 12,303 | $5.77M | 0.21% | +1,346+12.3% | Added |
| The PNC Financial Services Group, Inc. | 12,163 | $5.70M | 0.00% | +1,029+9.2% | Added |
| Metropolitan Life Insurance Co | 11,727 | $5.50M | 0.07% | −270−2.3% | Reduced |
| IndexIQ Advisors LLC | 11,602 | $5.44M | 0.18% | +221+1.9% | Added |
| Ambassador Advisors, LLC | 11,546 | $5.42M | 1.03% | −1,484−11.4% | Reduced |
| First Republic Investment Management, Inc. | 11,387 | $5.34M | 0.01% | +999+9.6% | Added |
| Alpine Peaks Capital, LP | 11,383 | $5.34M | 5.24% | +11,383 | New |
| Dai-Ichi Life Insurance Company, Ltd | 11,365 | $5.33M | 0.07% | +1,921+20.3% | Added |
| Gulf International Bank (UK) Ltd | 11,294 | $5.30M | 0.07% | −2,522−18.3% | Reduced |
| Meeder Asset Management Inc | 11,146 | $5.23M | 0.53% | +8,150+272.0% | Added |
| Mackay Shields LLC | 11,060 | $5.19M | 0.04% | −228−2.0% | Reduced |
| Profund Advisors LLC | 10,905 | $5.12M | 0.17% | +9,336+595.0% | Added |
| PDT Partners, LLC | 10,900 | $5.11M | 0.39% | −502−4.4% | Reduced |
| Van Eck Associates Corp | 10,880 | $5.10M | 0.01% | +1,384+14.6% | Added |
| Impax Asset Management Group plc | 10,744 | $5.04M | 0.02% | −293−2.7% | Reduced |
| Commerce Bank | 10,716 | $5.03M | 0.03% | −1,255−10.5% | Reduced |
| Park Avenue Securities LLC | 10,676 | $5.01M | 0.09% | +1,085+11.3% | Added |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 10,500 | $4.92M | 2.10% | 00.0% | Unchanged |
| Shell Asset Management Co | 10,484 | $4.92M | 0.10% | −2,980−22.1% | Reduced |
| PEAK6 Investments LLC | 10,412 | $4.88M | 0.14% | +8,823+555.3% | Added |
| AlphaStar Capital Management, LLC | 12,685 | $4.82M | 0.38% | −6,813−34.9% | Reduced |
| Texas Permanent School Fund | 10,203 | $4.79M | 0.06% | −1,226−10.7% | Reduced |
| GWM Advisors LLC | 10,033 | $4.71M | 0.07% | +3,746+59.6% | Added |
| STRS Ohio | 9,943 | $4.66M | 0.02% | +5,432+120.4% | Added |
| Mackenzie Financial Corp | 9,874 | $4.63M | 0.01% | −5,838−37.2% | Reduced |
| Mutual of America Capital Management LLC | 9,800 | $4.60M | 0.05% | +79+0.8% | Added |
| ING Groep NV | 9,669 | $4.54M | 0.04% | +3,458+55.7% | Added |
| CWM Advisors, LLC | 9,613 | $4.51M | 0.52% | −2,612−21.4% | Reduced |
| IFM Investors Pty Ltd | 9,452 | $4.43M | 0.08% | −128−1.3% | Reduced |
| Rockefeller Capital Management L.P. | 9,416 | $4.42M | 0.02% | −246−2.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 9,298 | $4.36M | 0.05% | +27+0.3% | Added |
| Swedbank AB | 9,195 | $4.33M | 0.01% | +6,800+283.9% | Added |
| Crossmark Global Holdings, Inc. | 9,082 | $4.26M | 0.09% | −3,810−29.6% | Reduced |
| Fifth Third Bancorp | 8,924 | $4.18M | 0.02% | +425+5.0% | Added |
| Cresset Asset Management, LLC | 8,682 | $4.07M | 0.04% | +3,161+57.3% | Added |
| Bridgewater Associates, LP | 8,365 | $3.92M | 0.02% | −75,708−90.1% | Reduced |
| Paradiem, LLC | 9,823 | $3.86M | 1.26% | +212+2.2% | Added |
| Cambridge Trust Co | 8,206 | $3.85M | 0.12% | −3,852−31.9% | Reduced |
| TD Waterhouse Canada Inc. | 7,346 | $3.83M | 0.04% | +7,346 | New |
| Squarepoint Ops LLC | 8,143 | $3.82M | 0.02% | −6,664−45.0% | Reduced |
| Sofos Investments, Inc. | 11,725 | $3.70M | 0.29% | +11,724+1,172,400.0% | Added |
| Pittenger & Anderson Inc | 7,841 | $3.68M | 0.17% | +385+5.2% | Added |
| Wakefield Asset Management LLLP | 7,517 | $3.53M | 1.22% | −34−0.5% | Reduced |
| Hartford Investment Management Co | 7,519 | $3.53M | 0.08% | +601+8.7% | Added |
| Sivik Global Healthcare LLC | 7,500 | $3.52M | 1.51% | +7,500 | New |
| Azzad Asset Management Inc | 7,498 | $3.52M | 0.47% | +259+3.6% | Added |
| Vontobel Holding Ltd. | 7,284 | $3.43M | 0.03% | +379+5.5% | Added |
| Glenmede Trust Co NA | 7,310 | $3.43M | 0.02% | +109+1.5% | Added |
| F3Logic, LLC | 7,386 | $3.34M | 0.39% | +9+0.1% | Added |
| FDx Advisors, Inc. | 7,123 | $3.34M | 0.09% | −325−4.4% | Reduced |
| MD Financial Management Inc. | 7,015 | $3.29M | 0.08% | +7,015 | New |
| Nations Financial Group Inc, | 7,006 | $3.29M | 0.43% | +219+3.2% | Added |
| Brookstone Capital Management | 8,299 | $3.24M | 0.06% | +7,117+602.1% | Added |
| Pinebridge Investments, L.P. | 6,807 | $3.19M | 0.03% | +6,577+2,859.6% | Added |
| Seeyond | 6,720 | $3.15M | 0.29% | −692−9.3% | Reduced |
| JustInvest LLC | 6,713 | $3.15M | 0.19% | +5,119+321.1% | Added |
| Securian Asset Management, Inc | 6,400 | $3.00M | 0.06% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 6,356 | $2.98M | 0.01% | −1,426−18.3% | Reduced |
| Silvercrest Asset Management Group LLC | 6,320 | $2.96M | 0.02% | −1,361−17.7% | Reduced |
| Norinchukin Bank, The | 6,283 | $2.95M | 0.04% | −33−0.5% | Reduced |
| Assenagon Asset Management S.A. | 6,213 | $2.91M | 0.01% | −21,192−77.3% | Reduced |
| Banco Santander, S.A. | 6,101 | $2.86M | 0.02% | +586+10.6% | Added |
| SG Americas Securities, LLC | 6,077 | $2.85M | 0.02% | +39+0.6% | Added |
| Prospera Financial Services Inc | 6,075 | $2.85M | 0.12% | +6,075 | New |
| Cordatus Wealth Management LLC | 6,075 | $2.85M | 0.83% | +6,075 | New |
| Wellington Management Group LLP | 6,034 | $2.83M | 0.00% | +2,063+52.0% | Added |
| Royce & Associates LP | 6,000 | $2.81M | 0.02% | 00.0% | Unchanged |
| Harfst & Associates, Inc. | 5,978 | $2.80M | 0.71% | +302+5.3% | Added |
| Bell Bank | 5,895 | $2.77M | 0.32% | +381+6.9% | Added |
| Capitolis Advisors LLC | 5,821 | $2.73M | 0.02% | +5,821 | New |
| Wealthfront Advisers LLC | 5,769 | $2.71M | 0.01% | −197−3.3% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 5,618 | $2.63M | 0.05% | +596+11.9% | Added |
| Maryland State Retirement & Pension System | 5,613 | $2.63M | 0.07% | 00.0% | Unchanged |
| Icon Wealth Partners, LLC | 5,517 | $2.59M | 0.26% | +26+0.5% | Added |
| Teachers Retirement System of the State of Kentucky | 5,500 | $2.58M | 0.02% | 00.0% | Unchanged |
| Settian Capital LP | 5,500 | $2.58M | 2.23% | +5,500 | New |
| Beacon Investment Advisory Services, Inc. | 5,477 | $2.57M | 0.10% | +493+9.9% | Added |
| People's United Financial, Inc. | 5,429 | $2.55M | 0.06% | −1,721−24.1% | Reduced |