Thermon Group Holdings, Inc.

Historical 13F Holders

Symbol
THR
CUSIP
88362T103
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 88362T103 since 12/18/2024, largest first.

Filer % of Class Filed
Under 5%, checked the "5 percent or less" box, or amended by a later filing (6)
Van Lanschot Kempen Investment Management N.V. 13G/A 4.3% 5/13/2025
Event 3/31/2025
T. Rowe Price Investment Management, Inc. 13G/A 3.5% 11/14/2025
Event 9/30/2025
Dimensional Fund Advisors LP 13G/A 0% 7/14/2026
Event 6/30/2026
FMR LLC 13G/A
0% 8/6/2026
Event 6/30/2026
Glazer Capital, LLC 13G/A
0% 8/13/2026
Event 6/30/2026
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q2 3 78.2 k $4.78 M
2026 Q1 223 32.9 M $1.65 B
2025 Q4 198 33.1 M $1.23 B
2025 Q3 160 33.4 M $892 M
2025 Q2 173 32.5 M $913 M
2025 Q1 165 31.8 M $886 M
2024 Q4 173 32.5 M $934 M
2024 Q3 156 32.0 M $956 M
2024 Q2 166 32.4 M $998 M
2024 Q1 156 33.8 M $1.10 B
2023 Q4 167 32.9 M $1.07 B
2023 Q3 155 32.0 M $879 M
2023 Q2 158 31.6 M $840 M
2023 Q1 162 32.1 M $794 M
2022 Q4 139 32.1 M $644 M
2022 Q3 125 31.9 M $492 M
2022 Q2 112 32.0 M $450 M
2022 Q1 117 31.5 M $510 M
2021 Q4 109 31.3 M $530 M
2021 Q3 99 31.5 M $545 M
2021 Q2 99 31.5 M $536 M
2021 Q1 100 31.6 M $617 M
2020 Q4 102 35.3 M $551 M
2020 Q3 105 33.6 M $377 M
2020 Q2 115 33.7 M $491 M
2020 Q1 120 33.8 M $507 M
2019 Q4 131 33.7 M $904 M
2019 Q3 113 33.3 M $764 M
2019 Q2 121 33.9 M $869 M
2019 Q1 117 34.4 M $843 M
2018 Q4 109 33.8 M $685 M
2018 Q3 119 34.1 M $880 M
2018 Q2 104 34.3 M $784 M
2018 Q1 104 34.8 M $779 M
2017 Q4 109 33.9 M $803 M
2017 Q3 98 33.9 M $610 M
2017 Q2 92 33.5 M $642 M
2017 Q1 95 32.6 M $680 M
2016 Q4 103 32.3 M $617 M
2016 Q3 99 32.9 M $651 M
2016 Q2 107 34.0 M $653 M
2016 Q1 101 32.9 M $577 M
2015 Q4 106 32.5 M $550 M
2015 Q3 112 34.3 M $705 M
2015 Q2 127 31.1 M $750 M
2015 Q1 122 31.1 M $748 M
2014 Q4 121 30.9 M $748 M
2014 Q3 115 33.0 M $806 M
2014 Q2 120 32.9 M $866 M
2014 Q1 124 30.4 M $704 M