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Livermore
Livermore
ZHEN

Vanguard Group Inc

SEC CIK
0000102909
Latest filing
Jan 29, 2026

TOMZ holding history

TOMI Environmental Solutions, Inc. in every 13F filed by Vanguard Group Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TOMZ overviewAll 13F holders of TOMZFull Q4 2025 holdings

Shares (Q4 2025)
618,612
Value
$482.5K
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of TOMZ by Vanguard Group Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 2025618,612$482.5K<0.1%+16,182+2.7%AddedHolders
Q3 2025602,430$620.5K<0.1%+46,952+8.5%AddedHolders
Q2 2025555,478$588.8K<0.1%00.0%UnchangedHolders
Q1 2025555,478$455.5K<0.1%00.0%UnchangedHolders
Q4 2024555,478$583.3K<0.1%00.0%UnchangedHolders
Q3 2024555,478$440.5K<0.1%00.0%UnchangedHolders
Q2 2024555,478$487.0K<0.1%00.0%UnchangedHolders
Q1 2024555,478$377.6K<0.1%00.0%UnchangedHolders
Q4 2023555,478$561.0K<0.1%+1,220+0.2%AddedHolders
Q3 2023554,258$493.5K<0.1%+400.0%AddedHolders
Q2 2023554,218$368.6K<0.1%00.0%UnchangedHolders
Q1 2023554,218$369.9K<0.1%00.0%UnchangedHolders
Q4 2022554,218$272.7K<0.1%+416+0.1%AddedHolders
Q3 2022553,802$393.0K<0.1%+100,813+22.3%AddedHolders
Q2 2022452,989$322.0K<0.1%00.0%UnchangedHolders
Q1 2022452,989$411.0K<0.1%−106,167−19.0%ReducedHolders
Q4 2021559,156$922.0K<0.1%+413,856+284.8%AddedHolders
Q3 2021145,300$198.0K<0.1%+4,432+3.1%AddedHolders
Q2 2021140,868$406.0K<0.1%+29,980+27.0%AddedHolders
Q1 2021110,888$449.0K<0.1%––Holders

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