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 2023
Institutional positions in West Pharmaceutical Services Inc as of Jun 30, 2023. 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
- 735
- +41 vs. Q1 2023
- Shares held
- 68.1M
- −1.34M (−1.9%) vs. Q1 2023
- Total value
- $26.0B
- +$1.94B (+8.1%) vs. Q1 2023
- New holders
- 92
- 253 more added
- Sold out
- 51
- 269 more reduced
4 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DnB Asset Management AS | 14,975 | $5.73M | 0.03% | +18+0.1% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 14,891 | $5.70M | 0.07% | +3,500+30.7% | Added |
| Jane Street Group, LLC | 14,813 | $5.67M | 0.01% | −15,772−51.6% | Reduced |
| Storebrand Asset Management AS | 14,484 | $5.54M | 0.03% | +856+6.3% | Added |
| Clear Harbor Asset Management, LLC | 14,474 | $5.54M | 0.54% | +3,806+35.7% | Added |
| Endowment Wealth Management, Inc. | 14,100 | $5.39M | 4.94% | +8+0.1% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 13,952 | $5.34M | 0.03% | +1,477+11.8% | Added |
| Cetera Advisor Networks LLC | 13,931 | $5.33M | 0.04% | −1,473−9.6% | Reduced |
| Thrivent Financial for Lutherans | 13,908 | $5.32M | 0.01% | +10,594+319.7% | Added |
| IFM Investors Pty Ltd | 13,725 | $5.25M | 0.07% | +196+1.4% | Added |
| State of Alaska, Department of Revenue | 13,720 | $5.25M | 0.06% | −1,336−8.9% | Reduced |
| Mirabella Financial Services LLP | 13,591 | $5.20M | 0.60% | +13,591 | New |
| PGGM Investments | 13,374 | $5.12M | 0.08% | −305−2.2% | Reduced |
| Cubist Systematic Strategies, LLC | 13,314 | $5.09M | 0.06% | +11,657+703.5% | Added |
| Forte Capital LLC | 13,079 | $5.00M | 0.72% | +2,475+23.3% | Added |
| Sandler Capital Management | 13,000 | $4.97M | 0.61% | −1,964−13.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 12,948 | $4.95M | 0.04% | +398+3.2% | Added |
| Van Eck Associates Corp | 12,918 | $4.94M | 0.01% | −221−1.7% | Reduced |
| British Columbia Investment Management Corp | 12,696 | $4.86M | 0.05% | −8,396−39.8% | Reduced |
| Utah Retirement Systems | 12,660 | $4.84M | 0.07% | −500−3.8% | Reduced |
| Azzad Asset Management Inc | 12,659 | $4.84M | 0.65% | −145−1.1% | Reduced |
| MML Investors Services, LLC | 12,533 | $4.79M | 0.03% | +678+5.7% | Added |
| American Century Companies Inc | 12,149 | $4.65M | 0.00% | +1,811+17.5% | Added |
| Gotham Asset Management, LLC | 12,053 | $4.61M | 0.10% | −787−6.1% | Reduced |
| Paradiem, LLC | 11,967 | $4.58M | 1.30% | −815−6.4% | Reduced |
| CWM Advisors, LLC | 11,806 | $4.52M | 0.55% | +1,687+16.7% | Added |
| Mariner, LLC | 11,689 | $4.47M | 0.01% | +377+3.3% | Added |
| HighTower Advisors, LLC | 11,574 | $4.45M | 0.01% | +59+0.5% | Added |
| New York Life Investment Management LLC | 11,576 | $4.43M | 0.05% | −36−0.3% | Reduced |
| Churchill Management Corp | 11,541 | $4.41M | 0.07% | +11,541 | New |
| Teacher Retirement System of Texas | 11,406 | $4.36M | 0.03% | +3,172+38.5% | Added |
| Kinneret Advisory, LLC | 11,226 | $4.29M | 0.51% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 10,994 | $4.20M | 0.03% | −4,914−30.9% | Reduced |
| Silvant Capital Management LLC | 10,893 | $4.17M | 0.23% | +10,893 | New |
| Commerce Bank | 10,779 | $4.12M | 0.03% | −514−4.6% | Reduced |
| Mutual of America Capital Management LLC | 10,698 | $4.09M | 0.05% | +82+0.8% | Added |
| ING Groep NV | 10,606 | $4.06M | 0.03% | +9,926+1,459.7% | Added |
| ArrowMark Colorado Holdings LLC | 10,596 | $4.05M | 0.04% | −2,602−19.7% | Reduced |
| CIBC Asset Management Inc | 10,579 | $4.05M | 0.02% | −105−1.0% | Reduced |
| Janus Henderson Group PLC | 10,580 | $4.04M | 0.00% | −1,256−10.6% | Reduced |
| Silvercrest Asset Management Group LLC | 10,397 | $3.98M | 0.03% | −867−7.7% | Reduced |
| JustInvest LLC | 10,283 | $3.93M | 0.12% | +320+3.2% | Added |
| Caisse de Depot Et Placement du Quebec | 10,073 | $3.85M | 0.01% | −676−6.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 9,961 | $3.81M | 0.02% | −7,319−42.4% | Reduced |
| Ambassador Advisors, LLC | 9,536 | $3.76M | 0.87% | −272−2.8% | Reduced |
| North Growth Management Ltd. | 10,000 | $3.75M | 0.77% | 00.0% | Unchanged |
| Ethic Inc. | 9,551 | $3.65M | 0.14% | +342+3.7% | Added |
| Peninsula Asset Management Inc | 9,545 | $3.65M | 2.15% | +3,187+50.1% | Added |
| Financial Counselors Inc | 9,494 | $3.63M | 0.07% | +117+1.2% | Added |
| Fifth Third Bancorp | 9,466 | $3.62M | 0.02% | −222−2.3% | Reduced |
| Atria Investments LLC | 9,433 | $3.61M | 0.07% | +157+1.7% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 9,405 | $3.59M | 0.05% | +3,199+51.5% | Added |
| Ninety One North America, Inc. | 9,378 | $3.59M | 0.15% | +178+1.9% | Added |
| Snowden Capital Advisors LLC | 9,312 | $3.56M | 0.13% | +8,145+697.9% | Added |
| Rockefeller Capital Management L.P. | 9,106 | $3.48M | 0.01% | +5,935+187.2% | Added |
| Rhenman & Partners Asset Management AB | 9,000 | $3.44M | 0.36% | −6,000−40.0% | Reduced |
| Meeder Asset Management Inc | 8,938 | $3.42M | 0.25% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 8,932 | $3.42M | 0.04% | +95+1.1% | Added |
| Orion Portfolio Solutions, LLC | 8,932 | $3.42M | 0.04% | +95+1.1% | Added |
| Advisor Partners II, LLC | 8,852 | $3.39M | 0.16% | +40.0% | Added |
| FORA Capital, LLC | 8,826 | $3.38M | 0.48% | +8,826 | New |
| Pacer Advisors, Inc. | 8,809 | $3.37M | 0.01% | +1,786+25.4% | Added |
| Czech National Bank | 8,788 | $3.36M | 0.08% | +67+0.8% | Added |
| CIBC World Markets Corp | 8,695 | $3.33M | 0.03% | +4,951+132.2% | Added |
| Lazard Asset Management LLC | 8,597 | $3.29M | 0.00% | +8,343+3,284.6% | Added |
| Vestmark Advisory Solutions, Inc. | 8,512 | $3.26M | 0.12% | +10.0% | Added |
| D. E. Shaw & Co., Inc. | 8,498 | $3.25M | 0.01% | +7,370+653.4% | Added |
| Pinebridge Investments, L.P. | 8,449 | $3.23M | 0.03% | −6,935−45.1% | Reduced |
| Beacon Investment Advisory Services, Inc. | 8,314 | $3.18M | 0.15% | −435−5.0% | Reduced |
| TAP Consulting, LLC | 8,303 | $3.18M | 0.78% | −1,519−15.5% | Reduced |
| Ameritas Investment Partners, Inc. | 8,286 | $3.17M | 0.12% | −847−9.3% | Reduced |
| Element Capital Management LLC | 8,244 | $3.15M | 0.21% | +483+6.2% | Added |
| Gladstone Capital Management LLP | 8,000 | $3.06M | 0.34% | +8,000 | New |
| Nissay Asset Management Corp | 7,979 | $3.05M | 0.03% | −74−0.9% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 7,652 | $2.93M | 0.00% | +4,798+168.1% | Added |
| Gulf International Bank (UK) Ltd | 7,587 | $2.90M | 0.07% | −2,100−21.7% | Reduced |
| Achmea Investment Management B.V. | 7,562 | $2.89M | 0.06% | +4,300+131.8% | Added |
| Acadian Asset Management LLC | 7,507 | $2.87M | 0.01% | +6,376+563.7% | Added |
| Rafferty Asset Management, LLC | 7,195 | $2.75M | 0.02% | +578+8.7% | Added |
| Mackenzie Financial Corp | 7,266 | $2.75M | 0.00% | −2,619−26.5% | Reduced |
| Harfst & Associates, Inc. | 7,157 | $2.74M | 0.73% | +65+0.9% | Added |
| Public Sector Pension Investment Board | 7,110 | $2.72M | 0.02% | −1,035−12.7% | Reduced |
| First Hawaiian Bank | 7,105 | $2.72M | 0.09% | +402+6.0% | Added |
| Brookstone Capital Management | 6,889 | $2.56M | 0.05% | +16+0.2% | Added |
| Daiwa Securities Group Inc. | 6,680 | $2.56M | 0.02% | +268+4.2% | Added |
| Teachers Retirement System of the State of Kentucky | 6,660 | $2.55M | 0.02% | −128−1.9% | Reduced |
| Crossmark Global Holdings, Inc. | 6,970 | $2.55M | 0.05% | −74−1.1% | Reduced |
| Squarepoint Ops LLC | 6,588 | $2.52M | 0.01% | +6,588 | New |
| Robeco Institutional Asset Management B.V. | 6,514 | $2.49M | 0.01% | +3,913+150.4% | Added |
| Commonwealth Equity Services, LLC | 6,382 | $2.44M | 0.00% | −1,739−21.4% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 6,319 | $2.42M | 0.04% | +58+0.9% | Added |
| Pallas Capital Advisors LLC | 6,290 | $2.41M | 0.11% | +15+0.2% | Added |
| Banco Santander, S.A. | 6,274 | $2.40M | 0.03% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 6,160 | $2.36M | 0.05% | −1,136−15.6% | Reduced |
| Settian Capital LP | 6,100 | $2.33M | 1.95% | +6,100 | New |
| Securian Asset Management, Inc | 6,052 | $2.31M | 0.06% | −100−1.6% | Reduced |
| Bank of Nova Scotia | 6,048 | $2.31M | 0.01% | +930+18.2% | Added |
| Kentucky Retirement Systems | 5,969 | $2.28M | 0.08% | +115+2.0% | Added |
| Schonfeld Strategic Advisors LLC | 5,914 | $2.26M | 0.02% | +5,914 | New |
| Bell Bank | 5,805 | $2.22M | 0.24% | −305−5.0% | Reduced |