THRM · NASDAQ · Auto - Parts

Gentherm

Builds thermal and pneumatic comfort systems for vehicles, plus patient-temperature-management products.

$39.55
After-hours close+0.02 (+0.04%)
At close$39.53(−2.11%)

Breakdown13F · Form 4

Institutions 111.17%Insiders 2.13%

A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.

Shares outstanding 30.71M · Float 30.03M · 97.8% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.4.84M15.75%13FAug 7, 2026
Vanguard Portfolio Management LLC1.93M6.30%13FAug 13, 2026
Dimensional Fund Advisors LP1.57M5.10%13GJul 14, 2026
Harvey Partners, LLC1.33M4.32%13FAug 14, 2026
State Street Corp1.31M4.26%13FAug 7, 2026

Institutions13F, as of Jun 30, 2026

259 holders · 34.14M shares · 44 new positions · 142 increased · 70 reduced · 27 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.4.84M15.75%+140.5KAug 7, 2026
Vanguard Portfolio Management LLC1.93M6.30%+129.0KAug 13, 2026
Dimensional Fund Advisors LP1.57M5.11%+93.8KAug 11, 2026
Harvey Partners, LLC1.33M4.32%+92.6KAug 14, 2026
State Street Corp1.31M4.26%+66.0KAug 7, 2026
Vanguard Capital Management LLC1.31M4.25%+24.1KAug 13, 2026
Segall Bryant & Hamill, LLC1.30M4.25%+379.9KAug 12, 2026
Global Alpha Capital Management Ltd.1.19M3.86%−4.8KAug 13, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.15.00%4.63M13GApr 30, 2025
Vanguard Portfolio Management5.99%1.83M13GApr 29, 2026
Dimensional Fund Advisors LP5.10%1.57M13GJul 14, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
William T. Presleydirector, officer: President & CEO178.3K0.58%Mar 18, 2026
Jonathan C. Douyardofficer: EVP, CFO, Treasurer69.6K0.23%Mar 18, 2026
Jaymi Wilsonofficer: SVP, Chief Strategy Officer42.7K0.14%Mar 25, 2026
Sophie Desormieredirector42.3K0.14%May 15, 2026
Barbara J. Runyonofficer: SVP, CHRO37.7K0.12%Mar 25, 2026
Rafael Barkasofficer: SVP Global Ops & Supply Chain31.9K0.10%Mar 25, 2026
Vishnu Sundaramofficer: SVP, Chief Technology Officer28.5K0.09%Mar 18, 2026
Thomas Stockerofficer: President, Gentherm Tech.28.1K0.09%Mar 25, 2026
Wayne S. III Kauffmanofficer: SVP and General Counsel27.4K0.09%Jul 30, 2026
John Staceydirector27.1K0.09%May 15, 2026

4 ten-percent owners hold 4.06M shares by Form 4, outside the officers-and-directors figure above · 40 people have not refiled in the last 18 months (1.43M shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 17, 2026
Breisacher Nicholasofficer: Chief Accounting Officer
Sale925$43.214,864
Jul 29, 2026
Wayne S. III Kauffmanofficer: SVP and General Counsel
Sale4,700$43.2127,421

CongressHouse and Senate disclosures

Not reported.