Companies / Thermon Group Holdings, Inc.
Thermon Group Holdings, Inc.
THRCIK 1489096AUSTIN, TX
Financials · FY2026
Ownership
32.9M shares outstanding · as of May 20, 2026
Ownership
| Insiders | 0.40% | 132,323 |
| 10%+ / strategic | 5.21% | 1,715,406 |
| Institutions | 106.14% | 34,961,642 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 8
View all →| Insider | % of shares | Shares |
|---|---|---|
George Marcus JDirector | 0.16% | 52,108 |
Dalgetty LindaDirector | 0.10% | 34,053 |
Roberto KuaharaSVP, Operations | 0.10% | 33,050 |
Strzelecki AngelaDirector | 0.04% | 13,112 |
Clarke John UDirector | 0.00% | 0 |
Fix Roger LDirector | 0.00% | 0 |
Richey Victor L JrDirector | 0.00% | 0 |
Schott Jan LSVP, CFO | 0.00% | 0 |
Institutional holders 214
View all →| Holder | Value | % of shares |
|---|---|---|
| $114.08M | 9.32% | |
| $99.65M | 8.14% | |
| $89.84M | 7.34% | |
| $64.31M | 5.25% | |
| $43.69M | 3.57% | |
| $41.97M | 2.53% | |
| $39.45M | 2.38% | |
| $38.78M | 3.17% | |
| $38.20M | 2.30% | |
| $34.26M | 2.06% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jan 31, 2026 | Roberto Kuahara Executive | Other | Common Stock | $180.4K | -4K -10.76% | 33,050 0.10% of shares | low |
| Jan 1, 2026 | Strzelecki Angela Director | Grant | Common Stock | $27.5K | +740 +5.98% | 13,112 0.04% of shares | low |
| Jan 1, 2026 | Dalgetty Linda Director | Grant | Common Stock | $27.5K | +740 +2.22% | 34,053 0.10% of shares | low |
| Jan 1, 2026 | George Marcus J Director | Grant | Common Stock | $27.5K | +740 +1.44% | 52,108 0.16% of shares | low |
| Jan 1, 2026 | Richey Victor L Jr Director | Grant | Common Stock | $27.5K | +740 +10.91% | 7,521 0.02% of shares | low |
| Jan 1, 2026 | Fix Roger L Director | Grant | Common Stock | $27.5K | +740 +2.17% | 34,844 0.11% of shares | low |
| Jan 1, 2026 | Clarke John U Director | Grant | Common Stock | $27.5K | +740 +1.84% | 41,039 0.12% of shares | low |
| Apr 1, 2026 | Clarke John U Director | Grant | Common Stock | $27.5K | +531 +1.29% | 41,570 0.13% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Glazer Capital, LLC | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| THR | — | 88362T103 |