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, Q3 2021
Institutional positions in Thermon Group Holdings, Inc. as of Sep 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
- 95
- +1 vs. Q2 2021
- Shares held
- 31.5M
- +32.5K (+0.1%) vs. Q2 2021
- Total value
- $545.0M
- +$8.89M (+1.7%) vs. Q2 2021
- New holders
- 9
- 35 more added
- Sold out
- 8
- 39 more reduced
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Thermon Group Holdings, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Institutional & Family Asset Management, LLC | 38 | $1.00K | 0.00% | −26−40.6% | Reduced |
| UBS Group AG | 200 | $3.00K | 0.00% | −1,109−84.7% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 200 | $3.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 150 | $3.00K | 0.00% | +150 | New |
| Tower Research Capital LLC (TRC) | 365 | $6.00K | 0.00% | −1,001−73.3% | Reduced |
| The PNC Financial Services Group, Inc. | 337 | $6.00K | 0.00% | +255+311.0% | Added |
| Advisor Group Holdings, Inc. | 562 | $10.0K | 0.00% | +116+26.0% | Added |
| Great West Life Assurance Co | 992 | $17.0K | 0.00% | 00.0% | Unchanged |
| Optimum Investment Advisors | 2,000 | $35.0K | 0.01% | +2,000 | New |
| Quantbot Technologies LP | 2,500 | $43.0K | 0.00% | +2,500 | New |
| Ameritas Investment Partners, Inc. | 2,669 | $46.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,914 | $50.0K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 3,472 | $60.0K | 0.04% | +21+0.6% | Added |
| Royal Bank of Canada | 4,116 | $72.0K | 0.00% | +1,685+69.3% | Added |
| Citigroup Inc | 4,438 | $77.0K | 0.00% | +260+6.2% | Added |
| First Mercantile Trust Co | 4,716 | $82.0K | 0.01% | −72−1.5% | Reduced |
| MetLife Investment Management | 7,621 | $131.9K | 0.00% | −5,178−40.5% | Reduced |
| Metropolitan Life Insurance Co | 8,735 | $151.2K | 0.00% | +2,634+43.2% | Added |
| BNP Paribas Arbitrage, SA | 9,484 | $164.2K | 0.00% | +3,700+64.0% | Added |
| Alliancebernstein L.P. | 11,058 | $191.0K | 0.00% | −1,100−9.0% | Reduced |
| Oppenheimer & Co Inc | 11,200 | $194.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 13,428 | $233.0K | 0.00% | +6,561+95.5% | Added |
| Barclays PLC | 13,470 | $233.0K | 0.00% | +9,236+218.1% | Added |
| Alpha Paradigm Partners, LLC | 13,470 | $233.0K | 0.09% | +13,470 | New |
| Voya Investment Management LLC | 13,579 | $235.0K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 17,840 | $308.0K | 0.00% | +746+4.4% | Added |
| American International Group, Inc. | 18,040 | $312.0K | 0.00% | −429−2.3% | Reduced |
| Thrivent Financial for Lutherans | 18,914 | $327.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 19,275 | $334.0K | 0.00% | −1,045−5.1% | Reduced |
| NJ State Employees Deferred Compensation Plan | 20,000 | $346.0K | 0.05% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 20,203 | $350.0K | 0.01% | +20,203 | New |
| State Board of Administration of Florida Retirement System | 20,416 | $353.0K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 20,744 | $359.0K | 0.00% | +20,744 | New |
| TD Asset Management Inc | 21,120 | $366.0K | 0.00% | 00.0% | Unchanged |
| IndexIQ Advisors LLC | 23,068 | $399.0K | 0.01% | +2,310+11.1% | Added |
| New York State Common Retirement Fund | 23,294 | $403.0K | 0.00% | −6,168−20.9% | Reduced |
| Clifford Capital Partners LLC | 23,885 | $413.0K | 0.38% | +926+4.0% | Added |
| Credit Suisse AG | 24,709 | $428.0K | 0.00% | +3,042+14.0% | Added |
| Boston Partners | 26,032 | $451.0K | 0.00% | +952+3.8% | Added |
| SEI Investments Co | 26,519 | $459.0K | 0.00% | −5,200−16.4% | Reduced |
| Engineers Gate Manager LP | 26,945 | $466.0K | 0.03% | +8,010+42.3% | Added |
| Virginia Retirement Systems Et Al | 28,900 | $500.0K | 0.01% | −3,800−11.6% | Reduced |
| Wells Fargo & Company | 34,730 | $601.0K | 0.00% | −1,771−4.9% | Reduced |
| UBS Asset Management Americas Inc | 35,301 | $611.1K | 0.00% | +7,757+28.2% | Added |
| Raymond James & Associates | 35,662 | $617.0K | 0.00% | −980−2.7% | Reduced |
| AQR Capital Management LLC | 40,501 | $701.0K | 0.00% | −25,551−38.7% | Reduced |
| Rhumbline Advisers | 42,554 | $737.0K | 0.00% | +1,550+3.8% | Added |
| Parametric Portfolio Associates LLC | 43,346 | $750.0K | 0.00% | +17,938+70.6% | Added |
| California State Teachers Retirement System | 45,505 | $788.0K | 0.00% | +101+0.2% | Added |
| Assenagon Asset Management S.A. | 55,097 | $954.0K | 0.00% | −6,099−10.0% | Reduced |
| Renaissance Technologies LLC | 57,388 | $993.0K | 0.00% | −19,812−25.7% | Reduced |
| Invesco Ltd. | 58,042 | $1.00M | 0.00% | +3,561+6.5% | Added |
| Gsa Capital Partners LLP | 62,443 | $1.08M | 0.11% | +398+0.6% | Added |
| Blair William & Co | 63,037 | $1.09M | 0.00% | +6,090+10.7% | Added |
| Swiss National Bank | 73,200 | $1.27M | 0.00% | 00.0% | Unchanged |
| Hunter Perkins Capital Management, LLC | 91,666 | $1.59M | 0.32% | 00.0% | Unchanged |
| Millennium Management LLC | 96,713 | $1.67M | 0.00% | +96,713 | New |
| Roubaix Capital, LLC | 97,845 | $1.69M | 1.11% | +97,845 | New |
| Citadel Advisors LLC | 110,046 | $1.91M | 0.00% | −8,149−6.9% | Reduced |
| Two Sigma Advisers, LP | 111,362 | $1.93M | 0.00% | +57,000+104.9% | Added |
| Morgan Stanley | 117,582 | $2.04M | 0.00% | +14,191+13.7% | Added |
| Two Sigma Investments, LP | 122,882 | $2.13M | 0.01% | +46,110+60.1% | Added |
| Nuveen Asset Management, LLC | 139,962 | $2.25M | 0.00% | −3,665−2.6% | Reduced |
| Russell Investments Group, Ltd. | 131,765 | $2.28M | 0.00% | −20,854−13.7% | Reduced |
| Bank of America Corp | 134,142 | $2.32M | 0.00% | −3,783−2.7% | Reduced |
| Rutabaga Capital Management LLC | 145,002 | $2.51M | 1.22% | −22,750−13.6% | Reduced |
| Goldman Sachs Group Inc | 168,887 | $2.92M | 0.00% | +30,912+22.4% | Added |
| JPMorgan Chase & Co | 170,723 | $2.96M | 0.00% | −46,062−21.2% | Reduced |
| GW&K Investment Management, LLC | 183,841 | $3.18M | 0.03% | −3,218−1.7% | Reduced |
| Walthausen & Co., LLC | 193,557 | $3.35M | 0.85% | +62,297+47.5% | Added |
| Truist Financial Corp | 199,819 | $3.46M | 0.01% | −52,681−20.9% | Reduced |
| D. E. Shaw & Co., Inc. | 218,084 | $3.77M | 0.00% | −6,280−2.8% | Reduced |
| Charles Schwab Investment Management Inc | 228,849 | $3.96M | 0.00% | −1,367−0.6% | Reduced |
| Public Employees Retirement System of Ohio | 246,865 | $4.27M | 0.02% | +82,900+50.6% | Added |
| Harvey Partners, LLC | 270,000 | $4.67M | 3.54% | +83,000+44.4% | Added |
| Bank of New York Mellon Corp | 272,421 | $4.72M | 0.00% | +44,531+19.5% | Added |
| Confluence Investment Management LLC | 304,592 | $5.27M | 0.07% | +2,217+0.7% | Added |
| Deutsche Bank AG | 307,184 | $5.32M | 0.00% | −251,329−45.0% | Reduced |
| Encompass Capital Advisors LLC | 319,889 | $5.54M | 0.56% | −15,050−4.5% | Reduced |
| FMR LLC | 387,301 | $6.70M | 0.00% | +387,301 | New |
| Ameriprise Financial Inc | 454,752 | $7.87M | 0.00% | −700−0.2% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 485,397 | $8.40M | 0.03% | −67,370−12.2% | Reduced |
| Northern Trust Corp | 517,214 | $8.95M | 0.00% | −16,628−3.1% | Reduced |
| Geode Capital Management, LLC | 551,711 | $9.55M | 0.00% | +8,255+1.5% | Added |
| State Street Corp | 645,424 | $11.2M | 0.00% | −6,986−1.1% | Reduced |
| New South Capital Management Inc | 1,040,006 | $18.0M | 0.63% | +216,089+26.2% | Added |
| Janus Henderson Group PLC | 1,316,442 | $22.8M | 0.01% | −131,934−9.1% | Reduced |
| Dimensional Fund Advisors LP | 1,457,406 | $25.2M | 0.01% | −50,447−3.3% | Reduced |
| Eagle Asset Management Inc | 1,695,847 | $29.4M | 0.13% | −55,481−3.2% | Reduced |
| BlackRock Inc. | 2,369,105 | $41.0M | 0.00% | −81,629−3.3% | Reduced |
| Wellington Management Group LLP | 2,399,736 | $41.5M | 0.01% | −124,366−4.9% | Reduced |
| Van Berkom & Associates Inc. | 2,800,188 | $48.5M | 1.47% | +11,433+0.4% | Added |
| Vanguard Group Inc | 3,029,767 | $52.4M | 0.00% | −17,030−0.6% | Reduced |
| Kempen Capital Management N.V. | 3,282,670 | $56.8M | 2.04% | +151,744+4.8% | Added |
| Price T Rowe Associates Inc | 3,520,397 | $60.9M | 0.01% | −326,189−8.5% | Reduced |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −30,030−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −22,922−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −16,272−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −13,486−100.0% | Sold out |