XT
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XTX Topco’s TOMI Environmental Solutions TOMZ Stock Holding History

XTX Topco’s Portfolio TOMZ Stock Details TOMZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$13.6K Buy
+5,509
New +$12.2K ﹤0.01% 3980
2026
Q1 		– Sell
-3,772
Closed -$8.83K – 4394
2025
Q4 		$8.83K Buy
+3,772
New +$9.7K ﹤0.01% 3197

Other funds holding TOMZ

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SIG
Spinnaker Investment Group Newport Beach, California $624M AUM 17.54% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
VF
Virtu Financial New York $3.18B AUM 65.92% 1-Year Est. Return
CL
Choreo LLC Rockford, Illinois $9.11B AUM 26.3% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return

XTX Topco's TOMZ Position: Q2 2026 in Review

XTX Topco opened a new position in TOMI Environmental Solutions (TOMZ) in Q2 2026: 5,509 shares worth $13.6K. The stake represents ﹤0.01% of the portfolio and ranks #3980 among its holdings. This is a return to the name: XTX Topco previously reported a position in TOMZ as recently as Q4 2025.

XTX Topco first reported a position in TOMZ in Q4 2025 and has held it in 2 quarters since. 17 funds tracked by Wall St. Rank hold TOMZ as of Q2 2026.

  • XTX Topco held 5,509 shares of TOMI Environmental Solutions worth $13.6K as of Q2 2026.
  • TOMI Environmental Solutions was a new XTX Topco position in Q2 2026.
  • TOMI Environmental Solutions made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3980 holding.
  • XTX Topco first reported a position in TOMI Environmental Solutions in Q4 2025 and has held it in 2 quarters since.
  • 17 funds tracked by Wall St. Rank held TOMI Environmental Solutions as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.