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Livermore
Livermore
ZHEN

Aviva PLC

SEC CIK
0001140022
Latest filing
Aug 13, 2026

WST holding history

West Pharmaceutical Services Inc in every 13F filed by Aviva PLC, 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)
63,477
Value
$22.8M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of WST by Aviva PLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202663,477$22.8M<0.1%+91+0.1%AddedHolders
Q1 202663,386$15.9M<0.1%+1,700+2.8%AddedHolders
Q4 202561,686$17.0M<0.1%+3,109+5.3%AddedHolders
Q3 202558,577$15.4M<0.1%+3,012+5.4%AddedHolders
Q2 202555,565$12.2M<0.1%+2,858+5.4%AddedHolders
Q1 202552,707$11.8M<0.1%+7,091+15.5%AddedHolders
Q4 202445,616$14.9M<0.1%−55,024−54.7%ReducedHolders
Q3 2024100,640$30.2M0.1%+2,589+2.6%AddedHolders
Q2 202498,051$32.3M0.1%+38,012+63.3%AddedHolders
Q1 202460,039$23.8M0.1%+13,265+28.4%AddedHolders
Q4 202346,774$16.5M0.1%+6,633+16.5%AddedHolders
Q3 202340,141$15.1M0.1%+6,995+21.1%AddedHolders
Q2 202333,146$12.7M0.1%−119,200−78.2%ReducedHolders
Q1 2023152,346$52.8M0.2%+11,665+8.3%AddedHolders
Q4 2022140,681$33.1M0.2%+25,094+21.7%AddedHolders
Q3 2022115,587$28.4M0.2%+14,923+14.8%AddedHolders
Q2 2022100,664$30.4M0.2%+52,653+109.7%AddedHolders
Q1 202248,011$19.7M0.1%+16,337+51.6%AddedHolders
Q4 202131,674$14.9M0.1%−2,689−7.8%ReducedHolders
Q3 202134,363$14.6M0.1%+8,706+33.9%AddedHolders
Q2 202125,657$9.21M<0.1%−3,434−11.8%ReducedHolders
Q1 202129,091$8.20M<0.1%––Holders

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