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Livermore
Livermore
ZHEN

Davis R M Inc

SEC CIK
0000891287
Latest filing
Aug 14, 2026

IDXX holding history

IDEXX Laboratories Inc in every 13F filed by Davis R M Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IDXX overviewAll 13F holders of IDXXFull Q2 2026 holdings

Shares (Q2 2026)
91,242
Value
$48.0M
% of portfolio
0.8%
Quarters held
22
Since Q1 2021
Holdings of IDXX by Davis R M Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202691,242$48.0M0.8%−721−0.8%ReducedHolders
Q1 202691,963$51.7M0.9%−1,520−1.6%ReducedHolders
Q4 202593,483$63.2M1.1%−2,105−2.2%ReducedHolders
Q3 202595,588$61.1M1.1%−5,775−5.7%ReducedHolders
Q2 2025101,363$54.4M1.0%−1,548−1.5%ReducedHolders
Q1 2025102,911$43.2M0.9%+216+0.2%AddedHolders
Q4 2024102,695$42.5M0.8%−683−0.7%ReducedHolders
Q3 2024103,378$52.2M1.0%+793+0.8%AddedHolders
Q2 2024102,585$50.0M1.0%+3,749+3.8%AddedHolders
Q1 202498,836$53.4M1.1%+2,321+2.4%AddedHolders
Q4 202396,515$53.6M1.2%−543−0.6%ReducedHolders
Q3 202397,058$42.4M1.1%+460+0.5%AddedHolders
Q2 202396,598$48.5M1.2%−1,621−1.7%ReducedHolders
Q1 202398,219$49.1M1.3%−714−0.7%ReducedHolders
Q4 202298,933$40.4M1.1%+817+0.8%AddedHolders
Q3 202298,116$32.0M0.9%+3,129+3.3%AddedHolders
Q2 202294,987$33.3M0.9%+5,922+6.6%AddedHolders
Q1 202289,065$48.7M1.2%+677+0.8%AddedHolders
Q4 202188,388$58.2M1.3%−3,053−3.3%ReducedHolders
Q3 202191,441$56.9M1.4%−3,837−4.0%ReducedHolders
Q2 202195,278$60.2M1.5%−4,046−4.1%ReducedHolders
Q1 202199,324$48.6M1.3%––Holders

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