Thermon Group Holdings, Inc. THR
CIK 0001489096 · CUSIP 88362T103
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | VANGUARD GROUP INC CIK 102909 · View history | $90.47M 3,221,963 shares | 0.00% | -52.94K(-1.6%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $73.75M 2,626,553 shares | 0.00% | -31.21K(-1.2%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 03 | FMR LLC CIK 315066 · View history | $68.02M 2,422,340 shares | 0.00% | +21.43K(+0.9%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 04 | T. Rowe Price Investment Management, Inc. CIK 1897612 · View history | $60.67M 2,160,464 shares | 0.04% | -584.92K(-21.3%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 05 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $49.68M 1,769,140 shares | 0.01% | -4.69K(-0.3%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 06 | WESTWOOD HOLDINGS GROUP INC CIK 1165002 · Amended · View history | $36.99M 1,317,236 shares | 0.27% | +1.31M(+15981.5%)Added | SEC filing ↗ Oct 8, 2025 | ▾ |
| 07 | VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. CIK 1367401 · View history | $32.89M 1,171,120 shares | 0.31% | -271.35K(-18.8%)Reduced | SEC filing ↗ Aug 7, 2025 | ▾ |
| 08 | BROWN ADVISORY INC CIK 1345929 · View history | $31.09M 1,107,088 shares | 0.04% | +133.15K(+13.7%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 09 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history | $29.20M 1,039,795 shares | 0.08% | -82.52K(-7.4%)Reduced | SEC filing ↗ Jul 29, 2025 | ▾ |
| 10 | Medina Value Partners, LLC CIK 1843543 · View history | $26.79M 953,917 shares | 7.33% | +141.16K(+17.4%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 11 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $25.31M 901,256 shares | 0.00% | -346.67K(-27.8%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 12 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $22.22M 791,132 shares | 0.00% | +2.08K(+0.3%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 13 | STATE STREET CORP CIK 93751 · View history | $21.90M 779,794 shares | 0.00% | +7.76K(+1.0%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 14 | Swedbank AB CIK 946431 · View history | $18.34M 653,000 shares | 0.02% | +32.00K(+5.2%)Added | SEC filing ↗ Jul 10, 2025 | ▾ |
| 15 | Harvey Partners, LLC CIK 1406484 · View history | $17.96M 639,731 shares | 1.79% | -63.27K(-9.0%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 16 | NEEDHAM INVESTMENT MANAGEMENT LLC CIK 1167212 · View history | $17.51M 623,500 shares | 1.40% | -19.00K(-3.0%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 17 | GW&K Investment Management, LLC CIK 1082917 · View history | $17.20M 612,404 shares | 0.15% | +20.14K(+3.4%)Added | SEC filing ↗ Aug 11, 2025 | ▾ |
| 18 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $15.39M 548,001 shares | 0.00% | +1.03K(+0.2%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 19 | NEW SOUTH CAPITAL MANAGEMENT INC CIK 1044797 · View history | $14.03M 499,635 shares | 0.68% | -91.36K(-15.5%)Reduced | SEC filing ↗ Aug 13, 2025 | ▾ |
| 20 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC CIK 1164833 · View history | $13.14M 467,784 shares | 0.04% | +5.60K(+1.2%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
Showing 20 / 170 institutions. The complete set is available through the API.
Coverage & totals by quarter
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