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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, 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.

Institutional holdersQ2 2023: 153 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 heldQ2 2023: $839.7M
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, Q2 2023

Shares, value and share of portfolio for each institution holding Thermon Group Holdings, Inc.; share changes are against Q1 2023.

Institutions holding THR in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Citigroup Inc15,366$408.7K0.00%+11,712+320.5%Added
Allspring Global Investments Holdings, LLC14,765$392.7K0.00%+9,576+184.5%Added
Janus Henderson Group PLC14,769$392.5K0.00%−18−0.1%Reduced
Mirae Asset Global Investments Co., Ltd.14,348$381.7K0.00%00.0%Unchanged
XTX Topco Ltd13,805$367.2K0.07%+13,805New
Manufacturers Life Insurance Company, The13,521$359.7K0.00%+239+1.8%Added
New York State Common Retirement Fund12,966$344.9K0.00%−4,420−25.4%Reduced
Ergoteles LLC12,185$324.1K0.02%+12,185New
Campbell & CO Investment Adviser LLC11,939$317.6K0.06%−32,306−73.0%Reduced
Panagora Asset Management Inc11,423$303.9K0.00%−51,602−81.9%Reduced
Squarepoint Ops LLC11,199$297.9K0.00%−20,423−64.6%Reduced
Algert Global LLC10,980$292.1K0.01%−3,710−25.3%Reduced
ExodusPoint Capital Management, LP10,480$279.0K0.00%−20,040−65.7%Reduced
Cubist Systematic Strategies, LLC9,518$253.2K0.00%−36,293−79.2%Reduced
AXA S.A.9,500$252.7K0.00%00.0%Unchanged
State Board of Administration of Florida Retirement System9,496$252.6K0.00%−10,920−53.5%Reduced
Arizona State Retirement System9,410$250.3K0.00%−294−3.0%Reduced
Jump Financial, LLC9,101$242.1K0.01%−3,799−29.4%Reduced
LPL Financial LLC8,961$238.4K0.00%+143+1.6%Added
Aigen Investment Management, LP8,658$230.3K0.03%+8,658New
Zurcher Kantonalbank (Zurich Cantonalbank)8,599$228.7K0.00%+1,495+21.0%Added
Lazard Asset Management LLC8,321$221.0K0.00%00.0%Unchanged
Principal Financial Group Inc8,239$219.2K0.00%+8,239New
Balyasny Asset Management LLC8,213$218.5K0.00%+8,213New
Great West Life Assurance Co6,362$170.0K0.00%00.0%Unchanged
State of Wyoming5,819$154.8K0.05%−2,537−30.4%Reduced
Amalgamated Bank3,471$92.0K0.00%+63+1.8%Added
Royal Bank of Canada3,371$90.0K0.00%−1,136−25.2%Reduced
New York State Teachers Retirement System2,900$77.0K0.00%00.0%Unchanged
USA Financial Portformulas Corp2,866$76.2K0.12%−143−4.8%Reduced
Ameritas Investment Partners, Inc.2,669$71.0K0.00%00.0%Unchanged
West Tower Group, LLC2,420$64.4K0.05%+2,420New
Metropolitan Life Insurance Co1,763$46.9K0.00%00.0%Unchanged
Dorsey Wright & Associates1,331$35.4K0.01%+132+11.0%Added
Penserra Capital Management LLC1,152$30.0K0.00%+1,152New
Tower Research Capital LLC (TRC)1,087$28.9K0.00%+282+35.0%Added
First Horizon Advisors, Inc.802$21.3K0.00%00.0%Unchanged
Lindbrook Capital, LLC748$19.9K0.00%−16−2.1%Reduced
Advisor Group Holdings, Inc.615$16.4K0.00%−1−0.2%Reduced
Quantbot Technologies LP613$16.3K0.00%+613New
Simplex Trading, LLC632$16.0K0.00%−738−53.9%Reduced
Covestor Ltd598$16.0K0.01%+448+298.7%Added
The PNC Financial Services Group, Inc.389$10.3K0.00%−158−28.9%Reduced
Signaturefd, LLC367$9.76K0.00%+367New
Quadrant Capital Group LLC334$8.88K0.00%00.0%Unchanged
Benjamin F. Edwards & Company, Inc.200$5.00K0.00%00.0%Unchanged
Parallel Advisors, LLC119$3.17K0.00%00.0%Unchanged
CWM, LLC130$3.00K0.00%+102+364.3%Added
Huntington National Bank112$2.98K0.00%+111+11,100.0%Added
Nisa Investment Advisors, LLC52$1.38K0.00%00.0%Unchanged
Institutional & Family Asset Management, LLC36$9580.00%00.0%Unchanged
Coppell Advisory Solutions LLC16$4230.00%+16New
Point72 Asset Management, L.P.1$170.00%+1New
Van Berkom & Associates Inc.0$00.00%−592,048−100.0%Sold out
EAM Investors, LLC0$00.00%−102,609−100.0%Sold out
Resolute Capital Asset Partners LLC0$00.00%−55,000−100.0%Sold out
Horizon Investment Services, LLC0$00.00%−30,308−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−29,265−100.0%Sold out
Norges Bank0$00.00%−28,900−100.0%Sold out
CM Wealth Advisors LLC0$00.00%−25,346−100.0%Sold out
Susquehanna Fundamental Investments, LLC0$00.00%−17,637−100.0%Sold out
Quadrature Capital Ltd0$00.00%−15,350−100.0%Sold out
SG Americas Securities, LLC0$00.00%−12,536−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−9,745−100.0%Sold out
Bailard, Inc.0$00.00%−8,700−100.0%Sold out
Albert D Mason Inc0$00.00%−8,518−100.0%Sold out
Dark Forest Capital Management LP0$00.00%−1,771−100.0%Sold out
Point72 Middle East FZE0$00.00%−1,610−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−600−100.0%Sold out
Federation des caisses Desjardins du Quebec0$00.00%−250−100.0%Sold out
International Assets Investment Management, LLC0$00.00%−43−100.0%Sold out