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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, Q4 2022

Institutional positions in Thermon Group Holdings, Inc. as of Dec 31, 2022. 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
134
+16 vs. Q3 2022
Shares held
31.4M
−219.1K (−0.7%) vs. Q3 2022
Total value
$629.9M
+$143.1M (+29.4%) vs. Q3 2022
New holders
24
52 more added
Sold out
8
41 more reduced

2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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.

Institutional holdersQ4 2022: 134 institutions
Q1 2021: 98 institutionsQ2 2021: 94 institutionsQ3 2021: 95 institutionsQ4 2021: 107 institutionsQ1 2022: 113 institutionsQ2 2022: 108 institutionsQ3 2022: 120 institutionsQ4 2022: 134 institutionsQ1 2023: 155 institutionsQ2 2023: 153 institutionsQ3 2023: 150 institutionsQ4 2023: 159 institutionsQ1 2024: 146 institutionsQ2 2024: 155 institutionsQ3 2024: 151 institutionsQ4 2024: 169 institutionsQ1 2025: 160 institutionsQ2 2025: 169 institutionsQ3 2025: 158 institutionsQ4 2025: 193 institutionsQ1 2026: 217 institutionsQ2 2026: 3 institutions
Value heldQ4 2022: $629.9M
Q1 2021: $616.5MQ2 2021: $536.1MQ3 2021: $545.0MQ4 2021: $529.5MQ1 2022: $508.2MQ2 2022: $449.0MQ3 2022: $488.7MQ4 2022: $629.9MQ1 2023: $793.2MQ2 2023: $839.7MQ3 2023: $878.5MQ4 2023: $1.04BQ1 2024: $1.08BQ2 2024: $980.3MQ3 2024: $948.2MQ4 2024: $933.8MQ1 2025: $868.2MQ2 2025: $905.2MQ3 2025: $885.2MQ4 2025: $1.23BQ1 2026: $1.65BQ2 2026: $4.78M
Institutions holding THR and their total value by quarter
QuarterHoldersValue
Q2 20263$4.78M
Q1 2026217$1.65B
Q4 2025193$1.23B
Q3 2025158$885.2M
Q2 2025169$905.2M
Q1 2025160$868.2M
Q4 2024169$933.8M
Q3 2024151$948.2M
Q2 2024155$980.3M
Q1 2024146$1.08B
Q4 2023159$1.04B
Q3 2023150$878.5M
Q2 2023153$839.7M
Q1 2023155$793.2M
Q4 2022134$629.9M
Q3 2022120$488.7M
Q2 2022108$449.0M
Q1 2022113$508.2M
Q4 2021107$529.5M
Q3 202195$545.0M
Q2 202194$536.1M
Q1 202198$616.5M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Thermon Group Holdings, Inc.; share changes are against Q3 2022.

Institutions holding THR in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
HSBC Holdings PLC11,114$222.7K0.00%+11,114New
BNP Paribas Arbitrage, SA10,601$212.9K0.00%−6,641−38.5%Reduced
Glenmede Trust Co NA10,000$200.8K0.00%−15,000−60.0%Reduced
Barclays PLC8,896$178.6K0.00%+7,492+533.6%Added
Lazard Asset Management LLC6,760$135.0K0.00%+23+0.3%Added
Great West Life Assurance Co6,362$129.0K0.00%+2,629+70.4%Added
Zurcher Kantonalbank (Zurich Cantonalbank)4,772$95.8K0.00%−1,428−23.0%Reduced
Royal Bank of Canada4,651$93.0K0.00%+4,194+917.7%Added
State of Wyoming4,237$85.1K0.03%+1,291+43.8%Added
Amalgamated Bank4,174$84.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.2,669$58.5K0.00%00.0%Unchanged
New York State Teachers Retirement System2,900$58.0K0.00%+2,900New
Metropolitan Life Insurance Co2,066$41.5K0.00%00.0%Unchanged
Dorsey Wright & Associates1,334$26.8K0.01%+1,334New
Aquatic Capital Management LLC1,200$24.0K0.00%−7,800−86.7%Reduced
Citigroup Inc1,057$21.2K0.00%−268−20.2%Reduced
Lindbrook Capital, LLC991$19.9K0.00%−383−27.9%Reduced
First Horizon Advisors, Inc.802$16.1K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)395$8.00K0.00%−3,998−91.0%Reduced
The PNC Financial Services Group, Inc.389$7.81K0.00%00.0%Unchanged
Quadrant Capital Group LLC334$6.71K0.00%+12+3.7%Added
Federation des caisses Desjardins du Quebec250$5.02K0.00%+250New
Advisor Group Holdings, Inc.235$5.00K0.00%−457−66.0%Reduced
Benjamin F. Edwards & Company, Inc.200$4.00K0.00%00.0%Unchanged
Parallel Advisors, LLC119$2.39K0.00%00.0%Unchanged
Quantbot Technologies LP85$1.71K0.00%+85New
Nisa Investment Advisors, LLC52$1.00K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.56$1.00K0.00%00.0%Unchanged
CWM, LLC28$1.00K0.00%+28New
Institutional & Family Asset Management, LLC37$7430.00%00.0%Unchanged
Coppell Advisory Solutions LLC35$7030.00%+35New
Coppell Advisory Solutions Corp.35$7030.00%+35New
Huntington National Bank1$200.00%00.0%Unchanged
Covestor Ltd3$00.00%00.0%Unchanged
Janus Henderson Group PLC0$00.00%−93,242−100.0%Sold out
Engineers Gate Manager LP0$00.00%−24,578−100.0%Sold out
XTX Topco Ltd0$00.00%−17,366−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−16,542−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−12,300−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−10,540−100.0%Sold out
Alliancebernstein L.P.0$00.00%−10,058−100.0%Sold out
Edmond de Rothschild Holding S.A.0$00.00%−230−100.0%Sold out
Walthausen & Co., LLC––––Not filed
Rutabaga Capital Management LLC––––Not filed