Tomi Environmental SolutionsTOMZ
13F holders, Q2 2025 (June 30)19holders −1
1new positions
2sold out
1famous investor
$1.06avg. 13F price*
At the end of Q2 2025, 19 institutions reported holding Tomi Environmental Solutions (TOMZ) in their 13F filings, down 1 from Q1 2025. 1 opened new positions and 2 sold out. The largest holders were Vanguard Group Inc. ($589K), Geode Capital Management, LLC ($142K) and Susquehanna International Group, LLP ($75K). 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 Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $2K |
| Exits | 2 | $65K |
All 13F filers, Q1 2025 → Q2 2025: 16,931 shares bought and 97,570 shares sold, net −80,639 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 19 holders
| Vanguard Group Inc. | 0.00% | No change | 555,478 | $589K |
| Geode Capital Management, LLC | 0.00% | Add +0.9% | 133,982 | $142K |
| Susquehanna International Group, LLP | 0.00% | Add +24.1% | 70,919 | $75K |
| State Street Corp. | 0.00% | No change | 52,209 | $55K |
| Choreo, LLC | 0.00% | Reduce -3.1% | 46,851 | $50K |
| Northern Trust Corp. | 0.00% | No change | 15,835 | $17K |
| Spinnaker Investment Group, LLC | 0.00% | No change | 14,738 | $16K |
| Dynamic Advisor Solutions LLC | 0.00% | Reduce -43.5% | 11,305 | $12K |
| Commonwealth Equity Services, LLC | 0.00% | No change | 11,050 | $12K |
| Renaissance Technologies | 0.00% | Reduce -16.5% | 11,100 | $12K |
| UBS Group AG | 0.00% | Reduce -30.6% | 7,441 | $8K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -14.3% | 3,757 | $4K |
| Raymond James Financial Inc. | 0.00% | New | 2,000 | $2K |
| Morgan Stanley | 0.00% | Reduce -75.3% | 601 | $640 |
| Allworth Financial LP | 0.00% | No change | 344 | $367 |
| Bank of America Corp. | 0.00% | Add +9.7% | 125 | $133 |
| Citigroup Inc. | 0.00% | No change | 16 | $17 |
| 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.