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Chesapeake Wealth Management

SEC CIK
0001730383
Latest filing
Aug 13, 2026

TMO holding history

Thermo Fisher Scientific Inc. in every 13F filed by Chesapeake Wealth Management, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TMO overviewAll 13F holders of TMOFull Q2 2026 holdings

Shares (Q2 2026)
3,725
Value
$1.87M
% of portfolio
0.5%
Quarters held
22
Since Q1 2021
Holdings of TMO by Chesapeake Wealth Management, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,725$1.87M0.5%+22+0.6%AddedHolders
Q1 20263,703$1.82M0.6%−10.0%ReducedHolders
Q4 20253,704$2.15M0.6%−100−2.6%ReducedHolders
Q3 20253,804$1.85M0.6%−42−1.1%ReducedHolders
Q2 20253,846$1.56M0.5%−103−2.6%ReducedHolders
Q1 20253,949$1.97M0.7%−137−3.4%ReducedHolders
Q4 20244,086$2.13M0.7%−4−0.1%ReducedHolders
Q3 20244,090$2.53M0.9%−96−2.3%ReducedHolders
Q2 20244,186$2.31M0.8%−63−1.5%ReducedHolders
Q1 20244,249$2.47M0.9%−178−4.0%ReducedHolders
Q4 20234,427$2.35M0.9%−71−1.6%ReducedHolders
Q3 20234,498$2.28M0.9%−75−1.6%ReducedHolders
Q2 20234,573$2.39M0.9%−103−2.2%ReducedHolders
Q1 20234,676$2.70M1.1%+7+0.1%AddedHolders
Q4 20224,669$2.57M1.1%−145−3.0%ReducedHolders
Q3 20224,814$2.44M1.1%−143−2.9%ReducedHolders
Q2 20224,957$2.69M1.2%−225−4.3%ReducedHolders
Q1 20225,182$3.06M1.1%−138−2.6%ReducedHolders
Q4 20215,320$3.55M1.2%−148−2.7%ReducedHolders
Q3 20215,468$3.12M1.1%−600−9.9%ReducedHolders
Q2 20216,068$3.06M1.0%−492−7.5%ReducedHolders
Q1 20216,560$2.99M1.0%––Holders

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