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 2023
Institutional positions in Thermon Group Holdings, Inc. as of Jun 30, 2023. 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
- 153
- −2 vs. Q1 2023
- Shares held
- 31.6M
- −497.9K (−1.6%) vs. Q1 2023
- Total value
- $839.7M
- +$46.5M (+5.9%) vs. Q1 2023
- New holders
- 16
- 55 more added
- Sold out
- 18
- 60 more reduced
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Thermon Group Holdings, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tudor Investment Corp Et Al | 68,500 | $1.82M | 0.03% | −15,191−18.2% | Reduced |
| Swiss National Bank | 73,000 | $1.94M | 0.00% | +800+1.1% | Added |
| Man Group plc | 73,210 | $1.95M | 0.01% | – | – |
| Gsa Capital Partners LLP | 79,287 | $2.11M | 0.21% | +29,162+58.2% | Added |
| D. E. Shaw & Co., Inc. | 81,438 | $2.17M | 0.00% | −62,559−43.4% | Reduced |
| JPMorgan Chase & Co | 83,937 | $2.23M | 0.00% | +11,865+16.5% | Added |
| First Trust Advisors LP | 89,867 | $2.39M | 0.00% | +668+0.7% | Added |
| State of New Jersey Common Pension Fund D | 104,439 | $2.78M | 0.01% | +16,769+19.1% | Added |
| AQR Capital Management LLC | 119,224 | $3.17M | 0.01% | +13,587+12.9% | Added |
| Needham Investment Management LLC | 122,500 | $3.26M | 0.54% | +5,000+4.3% | Added |
| Two Sigma Investments, LP | 122,841 | $3.27M | 0.01% | −57,479−31.9% | Reduced |
| Bank of America Corp | 136,286 | $3.63M | 0.00% | −2,324−1.7% | Reduced |
| Price T Rowe Associates Inc | 137,279 | $3.65M | 0.00% | +13,526+10.9% | Added |
| Boothbay Fund Management, LLC | 141,880 | $3.77M | 0.13% | +17,896+14.4% | Added |
| Citadel Advisors LLC | 147,714 | $3.93M | 0.00% | −45,166−23.4% | Reduced |
| Rice Hall James & Associates, LLC | 150,889 | $4.01M | 0.23% | −18,276−10.8% | Reduced |
| Invesco Ltd. | 157,722 | $4.20M | 0.00% | +26,423+20.1% | Added |
| Bank of New York Mellon Corp | 175,447 | $4.67M | 0.00% | −17,144−8.9% | Reduced |
| Russell Investments Group, Ltd. | 179,199 | $4.77M | 0.01% | +15,961+9.8% | Added |
| Federated Hermes, Inc. | 179,213 | $4.77M | 0.01% | +265+0.1% | Added |
| Two Sigma Advisers, LP | 182,462 | $4.85M | 0.01% | −35,000−16.1% | Reduced |
| Blair William & Co | 193,300 | $5.14M | 0.02% | +114,905+146.6% | Added |
| Public Employees Retirement System of Ohio | 203,575 | $5.42M | 0.02% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 208,849 | $5.56M | 0.00% | −3,144−1.5% | Reduced |
| Renaissance Technologies LLC | 215,100 | $5.72M | 0.01% | +33,600+18.5% | Added |
| Hillsdale Investment Management Inc. | 223,000 | $5.93M | 0.55% | −20,100−8.3% | Reduced |
| Charles Schwab Investment Management Inc | 251,994 | $6.70M | 0.00% | +3,392+1.4% | Added |
| Hotchkis & Wiley Capital Management LLC | 271,614 | $7.22M | 0.03% | −46,010−14.5% | Reduced |
| Assenagon Asset Management S.A. | 288,353 | $7.67M | 0.03% | −14,550−4.8% | Reduced |
| B. Riley Asset Management, LLC | 291,441 | $7.75M | 2.85% | −41,248−12.4% | Reduced |
| Northern Trust Corp | 315,543 | $8.39M | 0.00% | +7,701+2.5% | Added |
| Deutsche Bank AG | 326,025 | $8.67M | 0.00% | −6,480−1.9% | Reduced |
| Morgan Stanley | 336,371 | $8.95M | 0.00% | −74,405−18.1% | Reduced |
| Nuveen Asset Management, LLC | 338,116 | $8.99M | 0.00% | +36,300+12.0% | Added |
| Arrowstreet Capital, Limited Partnership | 345,908 | $9.20M | 0.01% | −41,470−10.7% | Reduced |
| Kennedy Capital Management, Inc. | 346,511 | $9.22M | 0.21% | +37,139+12.0% | Added |
| Heartland Advisors Inc | 370,300 | $9.85M | 0.56% | 00.0% | Unchanged |
| Eagle Asset Management Inc | 514,954 | $13.7M | 0.08% | −86,828−14.4% | Reduced |
| Millennium Management LLC | 519,280 | $13.8M | 0.01% | −218,526−29.6% | Reduced |
| Ameriprise Financial Inc | 546,939 | $14.5M | 0.00% | +180,218+49.1% | Added |
| Geode Capital Management, LLC | 660,258 | $17.6M | 0.00% | +30,268+4.8% | Added |
| New South Capital Management Inc | 689,426 | $18.3M | 0.82% | −64,059−8.5% | Reduced |
| State Street Corp | 714,766 | $19.0M | 0.00% | +4,157+0.6% | Added |
| William Blair Investment Management, LLC | 771,241 | $20.5M | 0.07% | +771,241 | New |
| FMR LLC | 925,272 | $24.6M | 0.00% | +51,350+5.9% | Added |
| Brown Advisory Inc | 947,555 | $25.2M | 0.04% | −71,421−7.0% | Reduced |
| Wellington Management Group LLP | 1,191,372 | $31.7M | 0.01% | +22,014+1.9% | Added |
| Harvey Partners, LLC | 1,686,500 | $44.9M | 5.55% | +34,000+2.1% | Added |
| Dimensional Fund Advisors LP | 1,766,305 | $47.0M | 0.01% | +32,641+1.9% | Added |
| Kempen Capital Management N.V. | 2,428,262 | $64.6M | 1.16% | −227,566−8.6% | Reduced |
| BlackRock Inc. | 2,836,702 | $75.5M | 0.00% | +356,376+14.4% | Added |
| T. Rowe Price Investment Management, Inc. | 2,965,691 | $78.9M | 0.05% | −72,056−2.4% | Reduced |
| Vanguard Group Inc | 3,317,072 | $88.2M | 0.00% | +2,753+0.1% | Added |
| Van Berkom & Associates Inc. | 0 | $0 | 0.00% | −592,048−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −102,609−100.0% | Sold out |
| Resolute Capital Asset Partners LLC | 0 | $0 | 0.00% | −55,000−100.0% | Sold out |
| Horizon Investment Services, LLC | 0 | $0 | 0.00% | −30,308−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −29,265−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −28,900−100.0% | Sold out |
| CM Wealth Advisors LLC | 0 | $0 | 0.00% | −25,346−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −17,637−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −15,350−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −12,536−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −9,745−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −8,700−100.0% | Sold out |
| Albert D Mason Inc | 0 | $0 | 0.00% | −8,518−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −1,771−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −1,610−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −43−100.0% | Sold out |