Thermon Group Holdings, Inc.
THRDelisted Jun 1, 2026- Industry
- Electrical Industrial Apparatus
- SEC CIK
- 0001489096
Thermon Group Holdings, Inc. was delisted on Jun 1, 2026; its insiders filed their last Form 4 on Jun 3, 2026; 217 institutions reported holding it in 13F filings for Q1 2026, worth $1.65B in total; Soros Fund Management was the only superinvestor holding it.
13F holders, Q2 2021
Institutional positions in Thermon Group Holdings, Inc. as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 94
- −4 vs. Q1 2021
- Shares held
- 31.5M
- −182.5K (−0.6%) vs. Q1 2021
- Total value
- $536.1M
- −$80.4M (−13.0%) vs. Q1 2021
- New holders
- 10
- 34 more added
- Sold out
- 14
- 36 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting THR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 3 | $4.78M |
| Q1 2026 | 217 | $1.65B |
| Q4 2025 | 193 | $1.23B |
| Q3 2025 | 158 | $885.2M |
| Q2 2025 | 169 | $905.2M |
| Q1 2025 | 160 | $868.2M |
| Q4 2024 | 169 | $933.8M |
| Q3 2024 | 151 | $948.2M |
| Q2 2024 | 155 | $980.3M |
| Q1 2024 | 146 | $1.08B |
| Q4 2023 | 159 | $1.04B |
| Q3 2023 | 150 | $878.5M |
| Q2 2023 | 153 | $839.7M |
| Q1 2023 | 155 | $793.2M |
| Q4 2022 | 134 | $629.9M |
| Q3 2022 | 120 | $488.7M |
| Q2 2022 | 108 | $449.0M |
| Q1 2022 | 113 | $508.2M |
| Q4 2021 | 107 | $529.5M |
| Q3 2021 | 95 | $545.0M |
| Q2 2021 | 94 | $536.1M |
| Q1 2021 | 98 | $616.5M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Thermon Group Holdings, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 3,846,586 | $65.5M | 0.01% | +28,881+0.8% | Added |
| Kempen Capital Management N.V. | 3,130,926 | $53.4M | 1.90% | +256,289+8.9% | Added |
| Vanguard Group Inc | 3,046,797 | $51.9M | 0.00% | +93,464+3.2% | Added |
| Van Berkom & Associates Inc. | 2,788,755 | $47.5M | 1.31% | −461,279−14.2% | Reduced |
| Wellington Management Group LLP | 2,524,102 | $43.0M | 0.01% | −148,364−5.6% | Reduced |
| BlackRock Inc. | 2,450,734 | $41.8M | 0.00% | +17,814+0.7% | Added |
| Eagle Asset Management Inc | 1,751,328 | $29.8M | 0.13% | −7,166−0.4% | Reduced |
| Dimensional Fund Advisors LP | 1,507,853 | $25.7M | 0.01% | −33,003−2.1% | Reduced |
| Janus Henderson Group PLC | 1,448,376 | $24.7M | 0.01% | +158,904+12.3% | Added |
| New South Capital Management Inc | 823,917 | $14.0M | 0.39% | −11,680−1.4% | Reduced |
| State Street Corp | 652,410 | $11.1M | 0.00% | +35,100+5.7% | Added |
| Deutsche Bank AG | 558,513 | $9.52M | 0.00% | +6,795+1.2% | Added |
| Hotchkis & Wiley Capital Management LLC | 552,767 | $9.42M | 0.03% | +117,460+27.0% | Added |
| Geode Capital Management, LLC | 543,456 | $9.26M | 0.00% | +8,851+1.7% | Added |
| Northern Trust Corp | 533,842 | $9.10M | 0.00% | −4,082−0.8% | Reduced |
| Ameriprise Financial Inc | 455,452 | $7.76M | 0.00% | +4,565+1.0% | Added |
| Encompass Capital Advisors LLC | 334,939 | $5.71M | 0.52% | +5,660+1.7% | Added |
| Confluence Investment Management LLC | 302,375 | $5.15M | 0.07% | +6,102+2.1% | Added |
| Truist Financial Corp | 252,500 | $4.30M | 0.01% | +3,333+1.3% | Added |
| Charles Schwab Investment Management Inc | 230,216 | $3.92M | 0.00% | +7,216+3.2% | Added |
| Bank of New York Mellon Corp | 227,890 | $3.88M | 0.00% | +42,663+23.0% | Added |
| D. E. Shaw & Co., Inc. | 224,364 | $3.82M | 0.00% | −7,485−3.2% | Reduced |
| JPMorgan Chase & Co | 216,785 | $3.69M | 0.00% | +9,611+4.6% | Added |
| GW&K Investment Management, LLC | 187,059 | $3.19M | 0.03% | −2,940−1.5% | Reduced |
| Harvey Partners, LLC | 187,000 | $3.19M | 2.28% | 00.0% | Unchanged |
| Rutabaga Capital Management LLC | 167,752 | $2.86M | 1.24% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 163,965 | $2.79M | 0.01% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 152,619 | $2.60M | 0.00% | −54,482−26.3% | Reduced |
| Nuveen Asset Management, LLC | 143,627 | $2.45M | 0.00% | −6,345−4.2% | Reduced |
| Goldman Sachs Group Inc | 137,975 | $2.35M | 0.00% | +96,421+232.0% | Added |
| Bank of America Corp | 137,925 | $2.35M | 0.00% | −28,725−17.2% | Reduced |
| Walthausen & Co., LLC | 131,260 | $2.24M | 0.49% | +131,260 | New |
| Citadel Advisors LLC | 118,195 | $2.01M | 0.00% | −2,969−2.5% | Reduced |
| Morgan Stanley | 103,391 | $1.76M | 0.00% | +102,483+11,286.7% | Added |
| Hunter Perkins Capital Management, LLC | 91,666 | $1.56M | 0.29% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 77,200 | $1.31M | 0.00% | +40,072+107.9% | Added |
| Two Sigma Investments, LP | 76,772 | $1.31M | 0.00% | +13,736+21.8% | Added |
| Swiss National Bank | 73,200 | $1.25M | 0.00% | −2,600−3.4% | Reduced |
| AQR Capital Management LLC | 66,052 | $1.13M | 0.00% | −3,091−4.5% | Reduced |
| Gsa Capital Partners LLP | 62,045 | $1.06M | 0.12% | +62,045 | New |
| Assenagon Asset Management S.A. | 61,196 | $1.04M | 0.00% | +30,779+101.2% | Added |
| Blair William & Co | 56,947 | $970.0K | 0.00% | +56,947 | New |
| Invesco Ltd. | 54,481 | $929.0K | 0.00% | +3,917+7.7% | Added |
| Two Sigma Advisers, LP | 54,362 | $926.0K | 0.00% | +20,500+60.5% | Added |
| California State Teachers Retirement System | 45,404 | $774.0K | 0.00% | −3,702−7.5% | Reduced |
| Rhumbline Advisers | 41,004 | $699.0K | 0.00% | −4,231−9.4% | Reduced |
| Raymond James & Associates | 36,642 | $624.0K | 0.00% | +50.0% | Added |
| Wells Fargo & Company | 36,501 | $622.0K | 0.00% | −17,037−31.8% | Reduced |
| Virginia Retirement Systems Et Al | 32,700 | $557.0K | 0.01% | 00.0% | Unchanged |
| SEI Investments Co | 31,719 | $540.0K | 0.00% | +2,700+9.3% | Added |
| Squarepoint Ops LLC | 30,030 | $512.0K | 0.00% | +11,935+66.0% | Added |
| New York State Common Retirement Fund | 29,462 | $502.0K | 0.00% | +262+0.9% | Added |
| UBS Asset Management Americas Inc | 27,544 | $469.3K | 0.00% | +2,322+9.2% | Added |
| Parametric Portfolio Associates LLC | 25,408 | $433.0K | 0.00% | +25,408 | New |
| Boston Partners | 25,080 | $427.0K | 0.00% | −11,267−31.0% | Reduced |
| Arrowstreet Capital, Limited Partnership | 22,922 | $391.0K | 0.00% | −229,311−90.9% | Reduced |
| Clifford Capital Partners LLC | 22,959 | $391.0K | 0.37% | +908+4.1% | Added |
| Credit Suisse AG | 21,667 | $368.0K | 0.00% | −13,694−38.7% | Reduced |
| IndexIQ Advisors LLC | 20,758 | $354.0K | 0.01% | −322−1.5% | Reduced |
| TD Asset Management Inc | 21,120 | $352.0K | 0.00% | −6,880−24.6% | Reduced |
| State Board of Administration of Florida Retirement System | 20,416 | $348.0K | 0.00% | +456+2.3% | Added |
| Manufacturers Life Insurance Company, The | 20,320 | $346.0K | 0.00% | +767+3.9% | Added |
| Cornercap Investment Counsel Inc | 20,000 | $341.0K | 0.04% | −9,342−31.8% | Reduced |
| NJ State Employees Deferred Compensation Plan | 20,000 | $341.0K | 0.05% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 18,935 | $323.0K | 0.02% | +8,025+73.6% | Added |
| Thrivent Financial for Lutherans | 18,914 | $322.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 18,469 | $315.0K | 0.00% | −616−3.2% | Reduced |
| HRT Financial LP | 17,094 | $291.0K | 0.00% | +17,094 | New |
| California Public Employees Retirement System | 16,272 | $277.0K | 0.00% | −50,328−75.6% | Reduced |
| Voya Investment Management LLC | 13,579 | $231.0K | 0.00% | −689−4.8% | Reduced |
| Susquehanna Fundamental Investments, LLC | 13,486 | $230.0K | 0.00% | −8,845−39.6% | Reduced |
| MetLife Investment Management | 12,799 | $218.1K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 12,158 | $207.0K | 0.00% | −1,300−9.7% | Reduced |
| Oppenheimer & Co Inc | 11,200 | $191.0K | 0.00% | +11,200 | New |
| Legal & General Group Plc | 6,867 | $117.0K | 0.00% | −503−6.8% | Reduced |
| Metropolitan Life Insurance Co | 6,101 | $104.0K | 0.00% | −3,153−34.1% | Reduced |
| BNP Paribas Arbitrage, SA | 5,784 | $98.6K | 0.00% | −10,027−63.4% | Reduced |
| First Mercantile Trust Co | 4,788 | $82.0K | 0.01% | −1,122−19.0% | Reduced |
| Barclays PLC | 4,234 | $72.0K | 0.00% | −23,143−84.5% | Reduced |
| Citigroup Inc | 4,178 | $71.0K | 0.00% | +1,665+66.3% | Added |
| State of Wyoming | 3,451 | $59.0K | 0.04% | +3,451 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,914 | $50.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,669 | $45.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 2,431 | $41.0K | 0.00% | +90+3.8% | Added |
| Tower Research Capital LLC (TRC) | 1,366 | $23.0K | 0.00% | −6,024−81.5% | Reduced |
| UBS Group AG | 1,309 | $22.0K | 0.00% | −8,508−86.7% | Reduced |
| Great West Life Assurance Co | 992 | $17.0K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 934 | $16.0K | 0.00% | +934 | New |
| Advisor Group Holdings, Inc. | 446 | $8.00K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 200 | $3.00K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 3 | $1.00K | 0.00% | −47−94.0% | Reduced |
| Institutional & Family Asset Management, LLC | 64 | $1.00K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 82 | $1.00K | 0.00% | +82 | New |
| Rockefeller Capital Management L.P. | 61 | $1.00K | 0.00% | +61 | New |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −145,204−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −73,343−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −67,616−100.0% | Sold out |
| Lafitte Capital Management LP | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −22,754−100.0% | Sold out |
| AMP Capital Investors Ltd | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |