Gentherm

THRM · NASDAQ

$29.27+$0.66 (+2.31%)TodayMarket closed ·
Prev close $28.61

Who owns THRM

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 53.7% of THRM’s shares.

  • BlackRock Institutional Trust Company, N.A.13.8%
  • Vanguard Portfolio Management, LLC6.3%
  • Dimensional Fund Advisors, L.P.5.1%
  • Harvey Partners, LLC4.3%
  • Next 6 largest institutions24.1%
  • All other shareholders46.3%
Top institutional holders of THRM
HolderShares% of shares
BlackRock Institutional Trust Company, N.A.4.25M13.83%
Vanguard Portfolio Management, LLC1.93M6.29%
Dimensional Fund Advisors, L.P.1.57M5.11%
Harvey Partners, LLC1.33M4.32%
State Street Investment Management (US)1.31M4.26%
Vanguard Capital Management, LLC1.31M4.25%
Segall Bryant & Hamill, LLC1.30M4.25%
Global Alpha Capital Management Ltd.1.19M3.86%
Trigran Investments, Inc.1.16M3.79%
Fuller & Thaler Asset Management Inc.1.13M3.69%

Largest mutual fund holders

Top mutual fund holders of THRM
HolderShares% of shares
iShares Core S&P Small-Cap ETF1.87M6.08%
Avantis US Small Cap Value ETF941.27K3.07%
Vanguard Total Stock Market Index Fund924.21K3.01%
Undiscovered Managers Behavioral Value Fund914.57K2.98%
iShares Russell 2000 ETF831.17K2.71%

Insider trades

Form 4 filings by officers, directors and large holders

Over the last 6 months, insiders sold $243.06K (2 trades) of THRM on the open market, with no buys.

Latest THRM insider transactions
InsiderTypeSharesValue
MASCARENAS PAUL ANTHONYAward2.68K—
Nicholas BreisacherSale925$39.97K
Kauffman Wayne S IIISale4.70K$203.09K
Meter ElizabethAward4.29K—
Washington Kenneth EAward4.29K—
Desormiere SophieAward4.29K—
Kummeth Charles R.Award4.29K—
Kowalchik Laura MicheleAward4.29K—
Hundzinski Ronald TAward4.29K—
Stacey JohnAward4.29K—

Short interest

Settled Sep 30, 2026

Shares short
2.13M
Days to cover
3.51
% of shares outstanding
6.94%
Average daily volume
606.09K
Change since last report
−8.6%

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