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Overview
Financials
Chart
Business Summary
Filings
Ownership
Valuation
Ownership — TOMZ
Institutional Holdings
Insider Transactions
US Institutional Ownership
13.7%
Institution
Shares
Value
Ownership %
Change
Filing Date
VANGUARD CAPITAL MANAGEMENT LLC
600.9K
--
7.38%
-78.4K
2026-06-30
GEODE CAPITAL MANAGEMENT, LLC
125.4K
--
1.54%
-2.6K
2026-06-30
CITADEL ADVISORS LLC
108.8K
--
1.34%
+91.2K
2026-06-30
VANGUARD FIDUCIARY TRUST CO
74.4K
--
0.91%
+34.8K
2026-06-30
STATE STREET CORP
52.2K
--
0.64%
--
2026-06-30
Spinnaker Investment Group, LLC
23.8K
--
0.29%
+9.1K
2026-06-30
NORTHERN TRUST CORP
22.1K
--
0.27%
+6.3K
2026-06-30
Virtu Financial LLC
20.7K
--
0.25%
--
2026-06-30
CHOREO, LLC
17.4K
--
0.21%
-1.6K
2026-06-30
XTX Topco Ltd
16.5K
--
0.20%
+5.2K
2026-06-30
CITIGROUP INC
14.9K
--
0.18%
+14.8K
2026-06-30
TWO SIGMA SECURITIES, LLC
12.9K
--
0.16%
--
2026-06-30
OSAIC HOLDINGS, INC.
10.0K
--
0.12%
+200
2026-06-30
Vanguard Global Advisers, LLC
4.4K
--
0.05%
--
2026-06-30
Tower Research Capital LLC (TRC)
4.2K
--
0.05%
+305
2026-06-30
UBS Group AG
2.5K
--
0.03%
-1.6K
2026-06-30
MERCER GLOBAL ADVISORS INC /ADV
233
--
0.00%
--
2026-06-30
MORGAN STANLEY
1
--
0.00%
--
2026-06-30
SBI Securities Co., Ltd.
1
--
0.00%
--
2026-06-30
