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Livermore
Livermore
ZHEN

Summit Creek Advisors LLC

SEC CIK
0001333709
Latest filing
Aug 7, 2026

WST holding history

West Pharmaceutical Services Inc in every 13F filed by Summit Creek Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

WST overviewAll 13F holders of WSTFull Q2 2026 holdings

Shares (Q2 2026)
1,290
Value
$463.1K
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of WST by Summit Creek Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,290$463.1K0.2%00.0%UnchangedHolders
Q1 20261,290$323.3K0.1%+324+33.5%AddedHolders
Q4 2025966$265.8K<0.1%00.0%UnchangedHolders
Q3 2025966$253.4K<0.1%−66−6.4%ReducedHolders
Q2 20251,032$225.8K<0.1%00.0%UnchangedHolders
Q1 20251,032$231.0K<0.1%+5+0.5%AddedHolders
Q4 20241,027$336.4K<0.1%00.0%UnchangedHolders
Q3 20241,027$308.3K<0.1%−66−6.0%ReducedHolders
Q2 20241,093$360.0K<0.1%00.0%UnchangedHolders
Q1 20241,093$432.5K0.1%+14+1.3%AddedHolders
Q4 20231,079$379.9K0.1%00.0%UnchangedHolders
Q3 20231,079$404.9K0.1%00.0%UnchangedHolders
Q2 20231,079$412.7K0.1%+1+0.1%AddedHolders
Q1 20231,078$373.5K<0.1%00.0%UnchangedHolders
Q4 20221,078$253.7K<0.1%+9+0.8%AddedHolders
Q3 20221,069$263.0K<0.1%−767−41.8%ReducedHolders
Q2 20221,836$555.0K0.1%+28+1.5%AddedHolders
Q1 20221,808$743.0K0.1%+10+0.6%AddedHolders
Q4 20211,798$843.0K0.1%+4+0.2%AddedHolders
Q3 20211,794$762.0K0.1%+450+33.5%AddedHolders
Q2 20211,344$483.0K0.1%00.0%UnchangedHolders
Q1 20211,344$379.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.