TOMI ENVIRONMENTAL SOLUTIONS (TOMZ)
Institutional ownership reported to the SEC as of Q2 2026, across 29 quarters.
19
Reporting holders
$898.1K
Reported value
13.4%
Of shares outstanding
0.0%
Held as options
+3
Holder change
Institutions report 1,091,078 shares against 8,142,577 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | $494.5K | 600,855 | 0.00% | 2q | -11.5%-$64.5K |
| GEODE CAPITAL MANAGEMENT, LLC | $103.3K | 125,428 | 0.00% | 22q | -2.0%-$2.2K |
| CITADEL ADVISORS LLC | $89.5K | 108,751 | 0.00% | new | NEW |
| VANGUARD FIDUCIARY TRUST CO | $61.3K | 74,433 | 0.00% | 2q | +88.0%+$28.7K |
| STATE STREET CORP | $43.0K | 52,209 | 0.00% | 21q | HELD |
| Spinnaker Investment Group, LLC | $19.6K | 23,830 | 0.00% | 11q | +61.7%+$7.5K |
| NORTHERN TRUST CORP | $18.2K | 22,117 | 0.00% | 23q | +39.7%+$5.2K |
| CHOREO, LLC | $14.4K | 17,446 | 0.00% | 11q | -8.4%-$1.3K |
| XTX Topco Ltd | $13.6K | 16,526 | 0.00% | new | NEW |
| CITIGROUP INC | $12.2K | 14,866 | 0.00% | 15q | +92812.5%+$12.2K |
| TWO SIGMA SECURITIES, LLC | $10.6K | 12,898 | 0.00% | new | NEW |
| OSAIC HOLDINGS, INC. | $8.2K | 10,000 | 0.00% | new | NEW |
| Vanguard Global Advisers, LLC | $3.6K | 4,432 | 0.00% | 2q | HELD |
| Tower Research Capital LLC (TRC) | $3.5K | 4,237 | 0.00% | 21q | +7.8% |
| UBS Group AG | $2.1K | 2,500 | 0.00% | 23q | -38.5%-$1.3K |
| BARCLAYS PLC | $259 | 315 | 0.00% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $192 | 233 | 0.00% | new | NEW |
| Virtu Financial LLC | $17 | 20,735 | 0.00% | new | NEW |
| MORGAN STANLEY | $1 | 1 | 0.00% | 23q | HELD |
| SBI Securities Co., Ltd. | $1 | 1 | 0.00% | 7q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 19 | $898.1K | 1,091,078 | 6 | 5 | 4 | 0.0% |
| Q1 2026 | 16 | $537.9K | 972,559 | 1 | 1 | 3 | 0.0% |
| Q4 2025 | 18 | $772.1K | 990,715 | 2 | 2 | 6 | 0.0% |
| Q3 2025 | 18 | $1.1M | 1,034,125 | 3 | 6 | 3 | 0.0% |
| Q2 2025 | 17 | $982.9K | 926,702 | 1 | 3 | 6 | 0.0% |
| Q1 2025 | 18 | $826.0K | 1,007,341 | 3 | 4 | 3 | 0.0% |
| Q4 2024 | 16 | $924.8K | 880,729 | 2 | 0 | 4 | 0.0% |
| Q3 2024 | 16 | $757.6K | 957,571 | 1 | 3 | 3 | 0.0% |
| Q2 2024 | 17 | $767.9K | 878,424 | 2 | 2 | 5 | 0.0% |
| Q1 2024 | 18 | $634.2K | 932,843 | 4 | 5 | 1 | 0.0% |
| Q4 2023 | 17 | $936.8K | 928,643 | 3 | 2 | 3 | 0.0% |
| Q3 2023 | 15 | $775.7K | 875,477 | 2 | 4 | 1 | 0.0% |
| Q2 2023 | 15 | $616.6K | 927,157 | 0 | 1 | 3 | 0.0% |
| Q1 2023 | 16 | $618.2K | 925,675 | 4 | 1 | 1 | 0.0% |
| Q4 2022 | 13 | $390.4K | 793,555 | 5 | 1 | 0 | 0.0% |
| Q3 2022 | 15 | $794.4K | 1,121,338 | 0 | 6 | 3 | 0.0% |
| Q2 2022 | 17 | $660.5K | 924,930 | 5 | 2 | 3 | 0.0% |
| Q1 2022 | 12 | $826.9K | 913,542 | 0 | 6 | 2 | 0.0% |
| Q4 2021 | 16 | $1.8M | 1,080,439 | 3 | 4 | 2 | 0.0% |
| Q3 2021 | 13 | $2.3M | 1,697,807 | 1 | 2 | 4 | 0.0% |
| Q2 2021 | 17 | $1.9M | 641,831 | 5 | 5 | 3 | 0.0% |
| Q1 2021 | 19 | $2.3M | 583,151 | 6 | 2 | 3 | 0.0% |
| Q4 2020 | 18 | $2.1M | 463,442 | 16 | 0 | 0 | 0.0% |
| Q1 2020 | 1 | $6.0K | 10,000 | 0 | 0 | 1 | 0.0% |
| Q4 2019 | 1 | $3.0K | 25,000 | 0 | 0 | 0 | 0.0% |
| Q3 2019 | 1 | $3.0K | 25,000 | 0 | 0 | 0 | 0.0% |
| Q2 2019 | 1 | $3.0K | 25,000 | 0 | 0 | 0 | 0.0% |
| Q1 2019 | 1 | $3.0K | 25,000 | 0 | 0 | 0 | 0.0% |
| Q4 2018 | 1 | $3.0K | 25,000 | 0 | 0 | 0 | 0.0% |