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Thermon Group (THR) Institutional Ownership

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$26.62 +0.20 (+0.76%)
Closing price 10/8/2025 03:59 PM Eastern
Extended Trading
$26.50 -0.12 (-0.45%)
As of 05:54 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Thermon Group (NYSE:THR)

Current
Institutional Ownership
Percentage
99.76%
Number of
Institutional Buyers
(last 12 months)
102
Total
Institutional Inflows
(last 12 months)
$162.25M
Number of
Institutional Sellers
(last 12 months)
70
Total
Institutional Outflows
(last 12 months)
$112.59M
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THR Institutional Buying and Selling by Quarter

Thermon Group Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/7/2025 Assenagon Asset Management S.A.255,694$6.83M0.0%+103.1%0.773%
8/19/2025State of Wyoming6,709$188K0.0%+216.8%0.020%
8/18/2025Westwood Holdings Group Inc.1,317,236$36.99M0.3%+15,981.5%3.984%
8/15/2025Tower Research Capital LLC TRC 3,255$91K0.0%+110.7%0.010%
8/15/2025Tidal Investments LLC18,798$528K0.0%+9.5%0.057%
8/15/2025Man Group plc13,036$366K0.0%N/A0.039%
8/15/2025Lazard Asset Management LLC54,444$1.53M0.0%+30.1%0.165%
8/15/2025Harvey Partners LLC639,731$17.96M1.8%-9.0%1.935%
8/15/2025Engineers Gate Manager LP8,104$228K0.0%-33.6%0.025%
8/15/2025Cubist Systematic Strategies LLC159,810$4.49M0.0%N/A0.483%
8/15/2025BNP Paribas Financial Markets3,236$91K0.0%+62.5%0.010%
8/15/2025Brevan Howard Capital Management LP16,109$452K0.0%N/A0.049%
8/15/2025Balyasny Asset Management L.P.24,005$674K0.0%N/A0.073%
8/15/2025Bank of America Corp DE107,224$3.01M0.0%+2.9%0.324%
8/15/2025Ameriprise Financial Inc.548,001$15.39M0.0%+0.2%1.658%
8/14/2025PDT Partners LLC46,429$1.30M0.1%+62.2%0.140%
8/14/2025Jane Street Group LLC114,523$3.22M0.0%+192.7%0.346%
8/14/2025Canada Pension Plan Investment Board1,100$31K0.0%N/A0.003%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.18,258$513K0.0%-7.9%0.055%
8/14/2025RBF Capital LLC174,684$4.91M0.2%N/A0.528%
8/14/2025Qube Research & Technologies Ltd162,361$4.56M0.0%+21.7%0.491%
8/14/2025Cerity Partners LLC23,604$663K0.0%+47.5%0.071%
8/13/2025Jump Financial LLC50,073$1.41M0.0%+342.4%0.151%
8/13/2025Brown Advisory Inc.1,107,088$31.09M0.0%+13.7%3.349%
8/13/2025Kennedy Capital Management LLC318,531$8.94M0.2%+4.3%0.963%
8/13/2025Invesco Ltd.53,344$1.50M0.0%-80.2%0.161%
8/13/2025Arrowstreet Capital Limited Partnership283,889$7.97M0.0%+298.1%0.859%
8/13/2025Russell Investments Group Ltd.131,784$3.70M0.0%+9.0%0.399%
8/12/2025Boston Partners11,495$323K0.0%+31.0%0.035%
8/12/2025XTX Topco Ltd25,571$718K0.0%N/A0.077%
8/12/2025American Century Companies Inc.69,493$1.95M0.0%+14.3%0.210%
8/12/2025Rhumbline Advisers50,018$1.40M0.0%+3.8%0.151%
8/12/2025Franklin Resources Inc.24,392$685K0.0%+25.8%0.074%
8/12/2025JPMorgan Chase & Co.264,080$7.42M0.0%+4.9%0.799%
8/12/2025Swiss National Bank64,300$1.81M0.0%-1.5%0.194%
8/12/2025Dynamic Technology Lab Private Ltd12,392$348K0.0%-23.8%0.037%
8/8/2025Intech Investment Management LLC14,019$394K0.0%-30.2%0.042%
8/8/2025Creative Planning7,402$208K0.0%-32.1%0.022%
8/8/2025Geode Capital Management LLC791,132$22.22M0.0%+0.3%2.380%
8/7/2025Boston Partners11,495$323K0.0%+31.0%0.035%
8/7/2025Campbell & CO Investment Adviser LLC39,476$1.11M0.1%-13.6%0.119%
8/7/2025Connor Clark & Lunn Investment Management Ltd.7,781$218K0.0%N/A0.023%
8/6/2025First Eagle Investment Management LLC349,111$9.80M0.0%-1.0%1.050%
7/31/2025MQS Management LLC11,557$325K0.2%N/A0.035%
7/31/2025AlphaQuest LLC37,632$1.06M0.1%+8,244.1%0.113%
7/30/2025D.A. Davidson & CO.27,525$773K0.0%-7.1%0.083%
7/29/2025William Blair Investment Management LLC1,039,795$29.20M0.1%-7.4%3.128%
7/28/2025TD Asset Management Inc29,160$819K0.0%-40.3%0.088%
7/25/2025Riverpoint Wealth Management Holdings LLC49,530$1.39M0.3%+1.7%0.149%
7/24/2025Blair William & Co. IL106,637$2.99M0.0%-46.4%0.321%
7/17/2025Janney Montgomery Scott LLC12,923$363K0.0%N/A0.039%
7/11/2025Wedge Capital Management L L P NC58,554$1.64M0.0%+18.6%0.176%
7/10/2025Swedbank AB653,000$18.34M0.0%+5.2%1.965%
6/27/2025Goldman Sachs Group Inc.291,905$8.13M0.0%-30.6%0.878%
6/18/2025Voya Investment Management LLC22,876$637K0.0%+21.9%0.069%
5/29/2025Rhumbline Advisers48,192$1.34M0.0%+3.7%0.143%
5/19/2025Jane Street Group LLC39,130$1.09M0.0%+24.9%0.116%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC70,847$1.97M0.0%-8.3%0.210%
5/16/2025Goldman Sachs Group Inc.291,905$8.13M0.0%-30.6%0.866%
5/16/2025Dynamic Technology Lab Private Ltd16,260$453K0.1%+43.0%0.048%
5/16/2025Needham Investment Management LLC642,500$17.89M1.7%-1.9%1.907%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.19,822$552K0.0%+4.5%0.059%
5/16/2025AQR Capital Management LLC40,365$1.12M0.0%+66.9%0.120%
5/15/2025PDT Partners LLC28,633$797K0.1%-40.8%0.085%
5/15/2025Royal Bank of Canada258,852$7.21M0.0%+0.4%0.768%
5/15/2025State of Wyoming2,118$59K0.0%N/A0.006%
5/15/2025Trexquant Investment LP45,908$1.28M0.0%N/A0.136%
5/14/2025MetLife Investment Management LLC19,875$554K0.0%-1.7%0.059%
5/14/2025Campbell & CO Investment Adviser LLC45,696$1.27M0.1%+15.2%0.136%
5/14/2025Jump Financial LLC11,319$315K0.0%N/A0.034%
5/14/2025Hotchkis & Wiley Capital Management LLC462,184$12.87M0.0%+4.3%1.372%
5/14/2025T. Rowe Price Investment Management Inc.2,745,386$76.46M0.1%-22.4%8.149%
5/14/2025EntryPoint Capital LLC40,738$1.14M0.5%+111.6%0.121%
5/14/2025Van Lanschot Kempen Investment Management N.V.1,442,470$40.17M0.4%-15.8%4.282%
5/14/2025Wellington Management Group LLP1,247,921$34.76M0.0%-4.2%3.704%
5/13/2025Northern Trust Corp329,718$9.18M0.0%-2.1%0.979%
5/13/2025Meros Investment Management LP246,177$6.86M4.0%+10.5%0.731%
5/13/2025American Century Companies Inc.60,800$1.69M0.0%+21.8%0.180%
5/13/2025Russell Investments Group Ltd.120,905$3.37M0.0%-0.4%0.359%
5/12/2025Nuveen LLC92,526$2.58M0.0%N/A0.275%
5/12/2025Invesco Ltd.269,095$7.49M0.0%+420.1%0.799%
5/12/2025Swiss National Bank65,300$1.82M0.0%-1.7%0.194%
5/9/2025Deutsche Bank AG275,721$7.68M0.0%+0.2%0.818%
5/9/2025Charles Schwab Investment Management Inc.377,889$10.52M0.0%-8.0%1.122%
5/9/2025Vanguard Group Inc.3,274,906$91.21M0.0%-3.2%9.721%
5/9/2025Westwood Holdings Group Inc.8,191$228K0.0%-22.2%0.024%
5/9/2025Blair William & Co. IL198,924$5.54M0.0%+0.2%0.590%
5/8/2025Commerce Bank10,105$281K0.0%+8.1%0.030%
5/8/2025GSA Capital Partners LLP27,690$771K0.1%N/A0.082%
5/8/2025Federated Hermes Inc.2,345$65K0.0%-91.2%0.007%
5/7/2025TD Asset Management Inc48,808$1.36M0.0%-26.1%0.145%
5/7/2025Heartland Advisors Inc.233,415$6.50M0.4%-2.7%0.693%
5/6/2025Diamond Hill Capital Management Inc.92,054$2.56M0.0%+35.0%0.273%
5/6/2025Riverpoint Wealth Management Holdings LLC48,687$1.36M0.4%+1.7%0.145%
5/5/2025GW&K Investment Management LLC592,262$16.49M0.2%+1.6%1.758%
5/5/2025Allianz Asset Management GmbH8,000$223K0.0%-53.2%0.024%
5/5/2025AMH Equity Ltd66,000$1.84M2.8%-40.0%0.196%
5/1/2025CWM LLC922$26K0.0%+68.9%0.003%
4/30/2025Cerity Partners LLC16,008$446K0.0%N/A0.048%
4/30/2025Brown Advisory Inc.973,943$27.12M0.0%-1.9%2.891%
(Data available from 1/1/2016 forward)

THR Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of THR shares?

During the previous two years, 164 institutional investors and hedge funds held shares of Thermon Group. The most heavily invested institutionals were Vanguard Group Inc. ($91.21M), T. Rowe Price Investment Management Inc. ($76.46M), FMR LLC ($65.24M), Dimensional Fund Advisors LP ($50.57M), Van Lanschot Kempen Investment Management N.V. ($40.17M), Westwood Holdings Group Inc. ($36.99M), and Wellington Management Group LLP ($34.76M).Learn more on Thermon Group's institutional investors.

What percentage of Thermon Group's stock is owned by institutional investors?

99.76% of Thermon Group's stock is owned by institutional investors. Learn more on THR's institutional investor holdings.

Which institutional investors have been buying Thermon Group's stock?

Of the 125 institutional investors that purchased Thermon Group's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Westwood Holdings Group Inc. ($2.56M), FMR LLC ($1.11M), Wellington Management Group LLP ($711.49K), Swedbank AB ($673K), Medina Value Partners LLC ($616.84K), Assenagon Asset Management S.A. ($257.73K), and Wells Fargo & Company MN ($257.65K).

How much institutional buying is happening at Thermon Group?

Institutional investors have bought a total of 5,694,038 shares in the last 24 months. This purchase volume represents approximately $162.25M in transactions.

Which of Thermon Group's major shareholders have been selling company stock?

Of the 70 institutional investors that sold Thermon Group's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($1.53M), Van Lanschot Kempen Investment Management N.V. ($532.69K), Goldman Sachs Group Inc. ($257.77K), Invesco Ltd. ($219.72K), New South Capital Management Inc. ($124.03K), Harvey Partners LLC ($117.21K), and Vanguard Group Inc. ($108.39K).

How much institutional selling is happening at Thermon Group?

Institutional investors have sold a total of 3,976,818 shares in the last 24 months. This volume of shares sold represents approximately $112.59M in transactions.


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This page (NYSE:THR) was last updated on 10/9/2025 by MarketBeat.com Staff
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