Tomi Environmental SolutionsTOMZ
13F holders, Q1 2025 (March 31)20holders +2
3new positions
1sold out
1famous investor
$0.82avg. 13F price*
At the end of Q1 2025, 20 institutions reported holding Tomi Environmental Solutions (TOMZ) in their 13F filings, up 2 from Q4 2024. 3 opened new positions and 1 sold out. The largest holders were Vanguard Group Inc. ($455K), Geode Capital Management, LLC ($109K) and Scarborough Advisors, LLC ($65K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Tomi Environmental Solutions
- CUSIP
- 890023203
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $92K |
| Exits | 1 | $11K |
All 13F filers, Q4 2024 → Q1 2025: 141,861 shares bought and 15,249 shares sold, net +126,612 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 20 holders
| Vanguard Group Inc. | 0.00% | No change | 555,478 | $455K |
| Geode Capital Management, LLC | 0.00% | Add +14.1% | 132,829 | $109K |
| Scarborough Advisors, LLC | 0.01% | New | 79,413 | $65K |
| Susquehanna International Group, LLP | 0.00% | Add +28.6% | 57,152 | $47K |
| State Street Corp. | 0.00% | No change | 52,209 | $43K |
| Choreo, LLC | 0.00% | Reduce -0.6% | 48,351 | $40K |
| Dynamic Advisor Solutions LLC | 0.00% | New | 20,000 | $16K |
| Northern Trust Corp. | 0.00% | No change | 15,835 | $13K |
| Spinnaker Investment Group, LLC | 0.00% | No change | 14,738 | $12K |
| Renaissance Technologies | 0.00% | New | 13,293 | $11K |
| Commonwealth Equity Services, LLC | 0.00% | No change | 11,050 | $9K |
| UBS Group AG | 0.00% | Reduce -29.4% | 10,728 | $9K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +0.7% | 4,382 | $4K |
| Morgan Stanley | 0.00% | No change | 2,431 | $2K |
| Allworth Financial LP | 0.00% | No change | 344 | $268 |
| Bank of America Corp. | 0.00% | Add +5.6% | 114 | $93 |
| JPMorgan Chase & Co. | 0.00% | Reduce -10.0% | 27 | $22 |
| Citigroup Inc. | 0.00% | No change | 16 | $13 |
| SBI Securities Co., Ltd. | 0.00% | No change | 1 | $1 |
| Hantz Financial Services, Inc. | 0.00% | No change | 75 | $0 |
"% of holder's portfolio" is TOMZ's weight in each manager's 13F, not the share of Tomi Environmental Solutions the manager owns.