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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 2024

Institutional positions in West Pharmaceutical Services Inc as of Sep 30, 2024. 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
733
−37 vs. Q2 2024
Shares held
68.6M
+7.90M (+13.0%) vs. Q2 2024
Total value
$20.5B
+$576.4M (+2.9%) vs. Q2 2024
New holders
63
294 more added
Sold out
100
270 more reduced

8 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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.

Institutional holdersQ3 2024: 733 institutions
Q1 2021: 591 institutionsQ2 2021: 641 institutionsQ3 2021: 672 institutionsQ4 2021: 731 institutionsQ1 2022: 718 institutionsQ2 2022: 657 institutionsQ3 2022: 638 institutionsQ4 2022: 638 institutionsQ1 2023: 698 institutionsQ2 2023: 735 institutionsQ3 2023: 759 institutionsQ4 2023: 784 institutionsQ1 2024: 778 institutionsQ2 2024: 778 institutionsQ3 2024: 733 institutionsQ4 2024: 747 institutionsQ1 2025: 715 institutionsQ2 2025: 733 institutionsQ3 2025: 758 institutionsQ4 2025: 804 institutionsQ1 2026: 755 institutionsQ2 2026: 834 institutions
Value heldQ3 2024: $20.5B
Q1 2021: $19.3BQ2 2021: $24.7BQ3 2021: $28.5BQ4 2021: $32.2BQ1 2022: $28.2BQ2 2022: $20.6BQ3 2022: $16.9BQ4 2022: $16.3BQ1 2023: $24.0BQ2 2023: $26.0BQ3 2023: $25.8BQ4 2023: $24.1BQ1 2024: $27.0BQ2 2024: $22.4BQ3 2024: $20.5BQ4 2024: $22.9BQ1 2025: $15.6BQ2 2025: $15.3BQ3 2025: $18.0BQ4 2025: $19.1BQ1 2026: $17.8BQ2 2026: $25.2B
Institutions holding WST and their total value by quarter
QuarterHoldersValue
Q2 2026834$25.2B
Q1 2026755$17.8B
Q4 2025804$19.1B
Q3 2025758$18.0B
Q2 2025733$15.3B
Q1 2025715$15.6B
Q4 2024747$22.9B
Q3 2024733$20.5B
Q2 2024778$22.4B
Q1 2024778$27.0B
Q4 2023784$24.1B
Q3 2023759$25.8B
Q2 2023735$26.0B
Q1 2023698$24.0B
Q4 2022638$16.3B
Q3 2022638$16.9B
Q2 2022657$20.6B
Q1 2022718$28.2B
Q4 2021731$32.2B
Q3 2021672$28.5B
Q2 2021641$24.7B
Q1 2021591$19.3B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding West Pharmaceutical Services Inc; share changes are against Q2 2024.

Institutions holding WST in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
CIBC World Markets Corp9,887$2.97M0.02%+500+5.3%Added
KBC Group NV9,938$2.98M0.01%−7,441−42.8%Reduced
Ambassador Advisors, LLC9,947$2.99M0.52%−133−1.3%Reduced
TAP Consulting, LLC10,076$3.02M0.60%+2,407+31.4%Added
Prudential PLC10,102$3.03M0.02%−1,394−12.1%Reduced
Azzad Asset Management Inc10,159$3.05M0.34%+1,289+14.5%Added
State of Alaska, Department of Revenue10,180$3.05M0.03%−1,600−13.6%Reduced
Janus Henderson Group PLC10,226$3.07M0.00%00.0%Unchanged
Roundview Capital LLC10,273$3.08M0.22%+5,477+114.2%Added
Northwest Bancshares, Inc.10,353$3.11M0.53%−8,246−44.3%Reduced
CIBC Asset Management Inc10,581$3.18M0.01%+762+7.8%Added
Fifth Third Bancorp10,734$3.22M0.01%+272+2.6%Added
New York Life Investment Management LLC10,741$3.22M0.03%−375−3.4%Reduced
CWM Advisors, LLC10,752$3.23M0.33%+535+5.2%Added
Daiwa Securities Group Inc.10,870$3.26M0.02%+857+8.6%Added
Commerce Bank10,902$3.27M0.02%+622+6.1%Added
J. Safra Sarasin Holding AG11,158$3.35M0.06%−350−3.0%Reduced
Guggenheim Capital LLC11,267$3.38M0.02%+2,432+27.5%Added
Mariner, LLC11,483$3.45M0.01%+1,078+10.4%Added
Tredje AP-fonden11,512$3.46M0.03%00.0%Unchanged
Truist Financial Corp11,547$3.47M0.01%−11,853−50.7%Reduced
Silvercrest Asset Management Group LLC11,992$3.60M0.02%−85−0.7%Reduced
Envestnet Portfolio Solutions, Inc.12,020$3.61M0.01%−534−4.3%Reduced
Utah Retirement Systems12,060$3.62M0.04%+100+0.8%Added
British Columbia Investment Management Corp12,155$3.65M0.02%−1,867−13.3%Reduced
DnB Asset Management AS12,460$3.74M0.02%+809+6.9%Added
Van Eck Associates Corp13,326$3.82M0.00%−722−5.1%Reduced
Storebrand Asset Management AS12,939$3.88M0.01%−267−2.0%Reduced
PGGM Investments13,374$4.01M0.05%00.0%Unchanged
Fred Alger Management, LLC14,094$4.23M0.02%−524−3.6%Reduced
Endowment Wealth Management, Inc.14,140$4.24M2.79%+10+0.1%Added
IFM Investors Pty Ltd14,523$4.36M0.04%−87−0.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)14,668$4.40M0.01%00.0%Unchanged
Syntegra Private Wealth Group, LLC14,751$4.43M0.51%00.0%Unchanged
Czech National Bank14,777$4.44M0.04%+896+6.5%Added
Skandinaviska Enskilda Banken AB (publ)14,929$4.48M0.02%−700−4.5%Reduced
First Trust Advisors LP15,134$4.54M0.00%+15,134New
AQR Capital Management LLC15,257$4.58M0.01%−2,291−13.1%Reduced
Amalgamated Bank15,339$4.60M0.04%−41−0.3%Reduced
Clear Harbor Asset Management, LLC15,591$4.68M0.38%+1,236+8.6%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys15,792$4.74M0.03%−208−1.3%Reduced
Retirement Systems of Alabama15,823$4.75M0.02%−246−1.5%Reduced
GWM Advisors LLC15,956$4.79M0.03%+13,503+550.5%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund16,400$4.92M0.05%+16,400New
Blue Zone Wealth Advisors, LLC16,538$4.96M1.54%+6,579+66.1%Added
Forsta Ap-Fonden16,600$4.98M0.04%−1,400−7.8%Reduced
American Century Companies Inc16,603$4.98M0.00%−1,052−6.0%Reduced
Xponance, Inc.16,758$5.03M0.05%+2,667+18.9%Added
Apella Capital, LLC16,808$5.04M0.21%+13+0.1%Added
Sivik Global Healthcare LLC17,000$5.10M2.18%+4,000+30.8%Added
Sterling Capital Management LLC17,395$5.22M0.07%+17,395New
Mizuho Markets Americas LLC17,420$5.23M0.13%+1,497+9.4%Added
US Bancorp17,861$5.36M0.01%−1,028−5.4%Reduced
The PNC Financial Services Group, Inc.17,975$5.40M0.00%+955+5.6%Added
Polar Asset Management Partners Inc.18,200$5.46M0.13%+18,200New
Credit Agricole S A18,258$5.48M0.03%+945+5.5%Added
Mirae Asset Global ETFs Holdings Ltd.18,378$5.52M0.01%+1,085+6.3%Added
MML Investors Services, LLC18,517$5.56M0.02%+437+2.4%Added
North Growth Management Ltd.19,000$5.56M1.04%+3,000+18.8%Added
Thrivent Financial for Lutherans18,738$5.63M0.01%+7,334+64.3%Added
Corebridge Financial, Inc.19,001$5.70M0.03%−756−3.8%Reduced
Susquehanna International Group, LLP19,194$5.76M0.01%−37,573−66.2%Reduced
Cetera Investment Advisers19,332$5.80M0.01%−49−0.3%Reduced
Korea Investment CORP20,262$6.08M0.01%−15,379−43.1%Reduced
State of Michigan Retirement System20,756$6.23M0.03%−200−1.0%Reduced
MetLife Investment Management20,869$6.26M0.04%−599−2.8%Reduced
Arizona State Retirement System20,870$6.26M0.04%+760+3.8%Added
USS Investment Management Ltd21,291$6.39M0.05%+880+4.3%Added
Whittier Trust Co of Nevada Inc21,331$6.40M0.17%+761+3.7%Added
Kornitzer Capital Management Inc21,334$6.40M0.12%+334+1.6%Added
Walleye Capital LLC22,495$6.75M0.07%+20,959+1,364.5%Added
Pathstone Holdings, LLC22,821$6.85M0.03%−1,420−5.9%Reduced
Man Group plc23,408$7.03M0.02%−180,847−88.5%Reduced
Alpine Peaks Capital, LP23,502$7.05M4.21%+2,675+12.8%Added
1832 Asset Management L.P.23,700$7.11M0.01%+23,700New
Capital Fund Management S.A.25,741$7.73M0.09%+10,285+66.5%Added
Andra AP-fonden26,000$7.80M0.11%+1,000+4.0%Added
Hantz Financial Services, Inc.26,327$7.90M0.14%−2,739−9.4%Reduced
HRT Financial LP26,481$7.95M0.04%+13,966+111.6%Added
State of New Jersey Common Pension Fund D26,765$8.03M0.03%00.0%Unchanged
Keybank National Association26,809$8.05M0.03%−8,614−24.3%Reduced
Resona Asset Management Co.,Ltd.27,126$8.22M0.05%+1,456+5.7%Added
Mn Services Vermogensbeheer B.V.28,300$8.49M0.06%−700−2.4%Reduced
DekaBank Deutsche Girozentrale27,611$8.51M0.02%+258+0.9%Added
Fisher Asset Management, LLC28,740$8.63M0.00%−34−0.1%Reduced
Cullinan Associates Inc30,000$8.66M0.49%00.0%Unchanged
Azimuth Capital Investment Management LLC28,907$8.68M0.34%−1,550−5.1%Reduced
TownSquare Capital, LLC29,404$8.83M0.11%+879+3.1%Added
Cresset Asset Management, LLC30,229$9.07M0.04%+435+1.5%Added
Danske Bank A/S31,524$9.46M0.03%+2,781+9.7%Added
Wealth Enhancement Advisory Services, LLC31,627$9.49M0.02%−642−2.0%Reduced
Bank Julius Baer & Co. Ltd, Zurich31,501$9.59M0.03%+31,501New
Royal London Asset Management Ltd32,060$9.62M0.02%+454+1.4%Added
FIL Ltd32,355$9.71M0.01%−26,888−45.4%Reduced
Yousif Capital Management, LLC33,363$10.0M0.11%+1,108+3.4%Added
Magnetar Financial LLC33,631$10.1M0.22%+24,214+257.1%Added
Public Employees Retirement System of Ohio34,181$10.3M0.04%−10,918−24.2%Reduced
Nisa Investment Advisors, LLC34,187$10.3M0.06%+72+0.2%Added
Treasurer of the State of North Carolina34,858$10.5M0.04%+2,370+7.3%Added
Allianz Asset Management GmbH35,666$10.7M0.02%−89,630−71.5%Reduced