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Livermore
Livermore
ZHEN

Tobam

SEC CIK
0001527488
Latest filing
Jul 31, 2026

MRK holding history

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

MRK overviewAll 13F holders of MRKFull Q2 2026 holdings

Shares (Q2 2026)
5,587
Value
$718.0K
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of MRK by Tobam, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20265,587$718.0K0.2%−7,176−56.2%ReducedHolders
Q1 202612,763$1.53M0.4%−5,666−30.7%ReducedHolders
Q4 202518,429$1.94M0.5%−7,414−28.7%ReducedHolders
Q3 202525,843$2.17M0.8%−22,884−47.0%ReducedHolders
Q2 202548,727$3.86M1.5%−8,861−15.4%ReducedHolders
Q1 202557,588$5.17M2.2%−7,566−11.6%ReducedHolders
Q4 202465,154$6.48M2.0%−43,947−40.3%ReducedHolders
Q3 2024109,101$12.4M2.3%−381−0.3%ReducedHolders
Q2 2024109,482$13.6M2.1%−98,864−47.5%ReducedHolders
Q1 2024208,346$27.5M2.5%−99,582−32.3%ReducedHolders
Q4 2023307,928$33.6M2.9%−47,419−13.3%ReducedHolders
Q3 2023355,347$36.6M2.9%+1,199+0.3%AddedHolders
Q2 2023354,148$40.9M3.1%−62,424−15.0%ReducedHolders
Q1 2023416,572$44.3M2.9%+506+0.1%AddedHolders
Q4 2022416,066$46.2M3.1%−61,245−12.8%ReducedHolders
Q3 2022477,311$41.1M2.9%−496−0.1%ReducedHolders
Q2 2022477,807$43.6M2.7%+119,071+33.2%AddedHolders
Q1 2022358,736$29.4M1.5%+303,285+546.9%AddedHolders
Q4 202155,451$4.25M0.2%+46,957+552.8%AddedHolders
Q3 20218,494$638.0K<0.1%00.0%UnchangedHolders
Q2 20218,494$661.0K<0.1%00.0%UnchangedHolders
Q1 20218,494$655.0K<0.1%––Holders

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