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Livermore
Livermore
ZHEN

Waters Parkerson & Co., LLC

SEC CIK
0001222993
Latest filing
Jul 30, 2026

AMGN holding history

Amgen Inc in every 13F filed by Waters Parkerson & Co., LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMGN overviewAll 13F holders of AMGNFull Q2 2026 holdings

Shares (Q2 2026)
4,137
Value
$1.50M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of AMGN by Waters Parkerson & Co., LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20264,137$1.50M0.1%00.0%UnchangedHolders
Q1 20264,137$1.46M0.1%00.0%UnchangedHolders
Q4 20254,137$1.35M0.1%−403−8.9%ReducedHolders
Q3 20254,540$1.28M0.1%−41−0.9%ReducedHolders
Q2 20254,581$1.28M0.1%00.0%UnchangedHolders
Q1 20254,581$1.43M0.1%00.0%UnchangedHolders
Q4 20244,581$1.19M0.1%+677+17.3%AddedHolders
Q3 20243,904$1.26M0.1%00.0%UnchangedHolders
Q2 20243,904$1.22M0.1%00.0%UnchangedHolders
Q1 20243,904$1.11M0.1%00.0%UnchangedHolders
Q4 20233,904$1.12M0.1%+500+14.7%AddedHolders
Q3 20233,404$915.0K0.1%00.0%UnchangedHolders
Q2 20233,404$756.0K<0.1%−5−0.1%ReducedHolders
Q1 20233,409$824.0K<0.1%+5+0.1%AddedHolders
Q4 20223,404$894.0K0.1%00.0%UnchangedHolders
Q3 20223,404$767.0K0.1%00.0%UnchangedHolders
Q2 20223,404$828.0K0.1%−150−4.2%ReducedHolders
Q1 20223,554$859.0K<0.1%−13−0.4%ReducedHolders
Q4 20213,567$802.0K<0.1%+13+0.4%AddedHolders
Q3 20213,554$756.0K<0.1%00.0%UnchangedHolders
Q2 20213,554$866.0K0.1%00.0%UnchangedHolders
Q1 20213,554$884.0K0.1%––Holders

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