TOMI Environmental Solutions
TOMZ
17 hedge funds and large institutions have $915K invested in TOMI Environmental Solutions in 2026 Q2 according to their latest regulatory filings, with 6 funds opening new positions, 5 increasing their positions, 4 reducing their positions, and 3 closing their positions.
100% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 3
70% more capital invested
Capital invested by funds: $538K → $915K (+$377K)
25% more repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 4
21% more funds holding
Funds holding: 14 → 17 (+3)
0% more ownership
Funds ownership: 1.6% → 1.6% (+0%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$80.3K |
| 2 |
Vanguard Fiduciary Trust
Malvern,
Pennsylvania
|
+$25.7K |
| 3 |
VF
Virtu Financial
New York
|
+$15.3K |
| 4 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$12.2K |
| 5 |
Citigroup
New York
|
+$11K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Capital Management
Malvern,
Pennsylvania
|
-$57.9K |
| 2 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
-$6.12K |
| 3 |
Geode Capital Management
Boston,
Massachusetts
|
-$1.94K |
| 4 |
CL
Choreo LLC
Rockford,
Illinois
|
-$1.18K |
| 5 |
UBS Group
Zurich,
Switzerland
|
-$1.15K |
TOMZ Hedge Fund Activity: Q2 2026 in Review
17 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in TOMI Environmental Solutions (TOMZ) for Q2 2026, worth a combined $915K — up 70% from $538K a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new TOMZ positions and 3 closed out — a net gain of 3 holders — while 5 added to existing stakes and 4 trimmed.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $80.3K. The largest seller was Vanguard Capital Management, cutting an estimated $57.9K.
- 17 institutional investors held TOMI Environmental Solutions (TOMZ) as of Q2 2026, up from 14 in Q1 2026.
- Funds reported $915K of TOMI Environmental Solutions stock for Q2 2026, up 70% quarter-over-quarter.
- 6 funds opened new TOMI Environmental Solutions positions in Q2 2026 and 3 closed out, a net change of +3 holders.
- The largest TOMI Environmental Solutions buyer in Q2 2026 was Citadel Advisors, an estimated $80.3K added.
- The largest TOMI Environmental Solutions seller in Q2 2026 was Vanguard Capital Management, an estimated $57.9K sold.
Based on aggregated 13F filings for Q2 2026.