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THR

Thermon Group Holdings
THR

Delisted

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

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103 hedge funds and large institutions have $758M invested in Thermon Group Holdings in 2018 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 34 increasing their positions, 44 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

0.26% less ownership

Funds ownership: 104.54% → 104.28% (-0.26%)

1% less capital invested

Capital invested by funds: $766M → $758M (-$8.58M)

4% less funds holding

Funds holding: 107 → 103 (-4)

23% less repeat investments, than reductions

Existing positions increased: 34 | Existing positions reduced: 44

30% less first-time investments, than exits

New positions opened: 7 | Existing positions closed: 10

Holders
103
Holders Change
-4
Holders Change %
-3.74%
% of All Funds
2.36%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
7
Increased
34
Reduced
44
Closed
10
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Deutsche Bank
Deutsche Bank
Germany
+$8.81M
2
KCM
Kennedy Capital Management
Missouri
+$3.26M
3
Renaissance Technologies
Renaissance Technologies
New York
+$2.63M
4
VBA
Van Berkom & Associates
Quebec, Canada
+$2.21M
5
TCIM
TIAA CREF Investment Management
New York
+$1.74M

Top Sellers

Rank Fund Capital Flow
1
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$4.34M
2
American Century Companies
American Century Companies
Missouri
-$3.61M
3
WCM Investment Management
WCM Investment Management
California
-$2.62M
4
RCM
Rutabaga Capital Management
Massachusetts
-$2.55M
5
PI
Putnam Investments
Massachusetts
-$2.44M
Name Holding Trade Value Shares
Change 		Change in
Stake
IAM
26
Impax Asset Management
New Hampshire
$5.2M – – –
Charles Schwab
27
Charles Schwab
California
$3.81M +$114K +4,957 +3%
American Century Companies
28
American Century Companies
Missouri
$3.6M -$3.61M -156,666 -49%
Wells Fargo
29
Wells Fargo
California
$3.59M -$229K -9,913 -6%
D.E. Shaw & Co
30
D.E. Shaw & Co
New York
$3.4M +$71.7K +3,110 +2%
GLA
31
Great Lakes Advisors
Illinois
$3.3M -$2.21M -95,866 -39%
SCM
32
Sterling Capital Management
North Carolina
$3.17M -$84K -3,645 -3%
Bank of New York Mellon
33
Bank of New York Mellon
New York
$3.16M +$97.2K +4,215 +3%
Ohio Public Employees Retirement System (OPERS)
34
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.62M -$247K -10,722 -8%
TA
35
Teachers Advisors
New York
$2.56M +$576K +24,997 +28%
GKIM
36
GW&K Investment Management
Massachusetts
$2.3M -$23.2K -1,007 -1%
Morgan Stanley
37
Morgan Stanley
New York
$2.06M +$321K +13,942 +18%
Citadel Advisors
38
Citadel Advisors
Florida
$1.98M +$340K +14,763 +20%
GIP
39
Granite Investment Partners
California
$1.54M -$246K -10,664 -13%
Hotchkis & Wiley Capital Management
40
Hotchkis & Wiley Capital Management
California
$1.28M – – –
Swiss National Bank
41
Swiss National Bank
Switzerland
$1.27M +$71.5K +3,100 +6%
California Public Employees Retirement System
42
California Public Employees Retirement System
California
$1.25M +$223K +9,655 +21%
Barrow, Hanley, Mewhinney & Strauss
43
Barrow, Hanley, Mewhinney & Strauss
Texas
$1.25M -$60K -2,604 -4%
PI
44
Putnam Investments
Massachusetts
$1.11M -$2.44M -105,851 -68%
Invesco
45
Invesco
Georgia
$1.11M -$38.7K -1,680 -3%
California State Teachers Retirement System (CalSTRS)
46
California State Teachers Retirement System (CalSTRS)
California
$1.1M -$41.6K -1,806 -4%
Susquehanna International Group
47
Susquehanna International Group
Pennsylvania
$1.05M -$314K -13,635 -22%
TD Asset Management
48
TD Asset Management
Ontario, Canada
$991K +$13.8K +600 +1%
Millennium Management
49
Millennium Management
New York
$976K -$269K -11,676 -21%
Goldman Sachs
50
Goldman Sachs
New York
$975K +$95.3K +4,134 +10%
1
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THR Hedge Fund Activity: Q1 2018 in Review

103 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in Thermon Group Holdings (THR) for Q1 2018, worth a combined $758M — down 1.1% from $766M a quarter earlier.

Sellers outnumbered buyers: 10 funds closed out of THR and 7 opened new positions — a net loss of 3 holders — while 44 trimmed existing stakes and 34 added.

The largest buyer was Deutsche Bank, adding an estimated $8.81M. The largest seller was Lord, Abbett & Co, exiting entirely with an estimated $4.34M sold.

  • 103 institutional investors held Thermon Group Holdings (THR) as of Q1 2018, down from 107 in Q4 2017.
  • Funds reported $758M of Thermon Group Holdings stock for Q1 2018, down 1.1% quarter-over-quarter.
  • 7 funds opened new Thermon Group Holdings positions in Q1 2018 and 10 closed out, a net change of -3 holders.
  • The largest Thermon Group Holdings buyer in Q1 2018 was Deutsche Bank, an estimated $8.81M added.
  • The largest Thermon Group Holdings seller in Q1 2018 was Lord, Abbett & Co, an estimated $4.34M sold.

Based on aggregated 13F filings for Q1 2018.