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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.

Q4 2021 vs. Q3 2021

How the institutions holding Thermon Group Holdings, Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021All holders in Q3 2021

13F holders of THR: Q3 2021 compared with Q4 2021
MeasureQ3 2021Of which not filed for Q4 2021Q4 2021Change
Holders951107+13
Shares31.5M4.72K31.3M−215.2K (−0.7%)
Value$545.0M$82.0K$529.5M−$15.4M (−2.8%)

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (19)

Institutions that held Thermon Group Holdings, Inc. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to THR in Q4 2021
InstitutionSharesValue% of portfolio
Heartland Advisors Inc275,450$4.66M0.27%
B. Riley Asset Management, LLC215,456$3.65M1.92%
Arrowstreet Capital, Limited Partnership64,697$1.09M0.00%
Needham Investment Management LLC55,000$931.0K0.12%
Glenmede Trust Co NA44,838$759.0K0.00%
Zacks Investment Management30,745$521.0K0.01%
Allspring Global Investments Holdings, LLC25,885$438.0K0.00%
Cubist Systematic Strategies, LLC18,609$315.0K0.00%
Squarepoint Ops LLC15,481$262.0K0.00%
Jump Financial, LLC15,300$259.0K0.02%
Susquehanna Fundamental Investments, LLC11,734$199.0K0.01%
Trexquant Investment LP10,211$173.0K0.01%
Marshall Wace, LLP6,482$109.0K0.00%
Lindbrook Capital, LLC3,719$63.0K0.01%
EverSource Wealth Advisors, LLC326$6.00K0.00%
Aquatic Capital Management LLC200$3.00K0.01%
Huntington National Bank62$1.00K0.00%
Toronto Dominion Bank4$00.00%
Rockefeller Capital Management L.P.57$00.00%

Sold out (6)

Institutions that held Thermon Group Holdings, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of THR in Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
Hunter Perkins Capital Management, LLC91,666$1.59M
Tudor Investment Corp Et Al20,203$350.0K
HRT Financial LP17,840$308.0K
Oppenheimer & Co Inc11,200$194.0K
Optimum Investment Advisors2,000$35.0K
The PNC Financial Services Group, Inc.337$6.00K

Not filed for Q4 2021 yet (1)

Institutions that held Thermon Group Holdings, Inc. at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding THR in Q3 2021 that haven't filed for Q4 2021
InstitutionShares, Q3 2021Value, Q3 2021
First Mercantile Trust Co4,716$82.0K