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THR

Thermon Group Holdings

Delisted

THR was delisted on the 29th of May, 2026.

168 hedge funds and large institutions have $934M invested in Thermon Group Holdings in 2024 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 59 increasing their positions, 52 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

120% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 15

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

13% more repeat investments, than reductions

Existing positions increased: 59 | Existing positions reduced: 52

11% more funds holding

Funds holding: 151168 (+17)

2.34% more ownership

Funds ownership: 94.01%96.34% (+2.3%)

2% less capital invested

Capital invested by funds: $948M → $934M (-$14.3M)

Holders
168
Holders Change
+17
Holders Change %
+11.26%
% of All Funds
2.21%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
33
Increased
59
Reduced
52
Closed
15
Calls
$6K
Puts
Net Calls
+$6K
Net Calls Change
+$6K
Name Holding Trade Value Shares
Change
Change in
Stake
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$102M -$21.8M -738,729 -17%
Vanguard Group
2
Vanguard Group
Pennsylvania
$97.3M +$475K +16,112 +0.5%
BlackRock
3
BlackRock
New York
$75.4M -$725K -24,600 -0.9%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$66.7M +$3.91M +132,778 +6%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$50.6M +$1.3M +44,137 +3%
VLKIM
6
Van Lanschot Kempen Investment Management
Netherlands
$49.3M -$7.7M -261,353 -13%
Wellington Management Group
7
Wellington Management Group
Massachusetts
$37.5M -$636K -21,579 -2%
Brown Advisory
8
Brown Advisory
Maryland
$28.6M -$1.09M -37,016 -4%
William Blair Investment Management
9
William Blair Investment Management
Illinois
$24.7M +$201K +6,821 +0.8%
State Street
10
State Street
Massachusetts
$22.5M +$357K +12,115 +2%
HP
11
Harvey Partners
New York
$22M -$2.24M -76,055 -9%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$21.9M -$372K -12,635 -2%
NSCM
13
New South Capital Management
Tennessee
$19.1M -$1.46M -49,488 -7%
NIM
14
Needham Investment Management
New York
$18.8M +$147K +5,000 +0.8%
Swedbank
15
Swedbank
Sweden
$17.9M +$177K +6,000 +1%
MVP
16
Medina Value Partners
California
$17.7M +$18.2M +616,844 New
GKIM
17
GW&K Investment Management
Massachusetts
$16.8M +$17.2M +582,970 New
Ameriprise
18
Ameriprise
Minnesota
$14.8M +$50.8K +1,726 +0.3%
Hotchkis & Wiley Capital Management
19
Hotchkis & Wiley Capital Management
California
$12.7M +$1.34M +45,520 +11%
Goldman Sachs
20
Goldman Sachs
New York
$12.1M -$262K -8,898 -2%
Charles Schwab
21
Charles Schwab
California
$11.8M +$859K +29,146 +8%
Wells Fargo
22
Wells Fargo
California
$11.3M -$1.27M -43,027 -10%
Northern Trust
23
Northern Trust
Illinois
$9.69M +$965K +32,755 +11%
KCM
24
Kennedy Capital Management
Missouri
$9.6M +$3.51M +119,277 +56%
First Eagle Investment Management
25
First Eagle Investment Management
New York
$9.19M +$1.35M +45,800 +17%

THR Hedge Fund Activity: Q4 2024 in Review

168 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Thermon Group Holdings (THR) for Q4 2024, worth a combined $934M — down 1.5% from $948M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new THR positions and 15 closed out — a net gain of 18 holders — while 59 added to existing stakes and 52 trimmed.

The largest buyer was Medina Value Partners, opening a new position worth an estimated $18.2M. The largest seller was T. Rowe Price Investment Management, cutting an estimated $21.8M.

  • 168 institutional investors held Thermon Group Holdings (THR) as of Q4 2024, up from 151 in Q3 2024.
  • Funds reported $934M of Thermon Group Holdings stock for Q4 2024, down 1.5% quarter-over-quarter.
  • 33 funds opened new Thermon Group Holdings positions in Q4 2024 and 15 closed out, a net change of +18 holders.
  • The largest Thermon Group Holdings buyer in Q4 2024 was Medina Value Partners, an estimated $18.2M added.
  • The largest Thermon Group Holdings seller in Q4 2024 was T. Rowe Price Investment Management, an estimated $21.8M sold.

Based on aggregated 13F filings for Q4 2024.