GENTHERM INC THRM
COM · Common Stock · CUSIP 37253A103 · ISIN US37253A1034
American thermal management technologies company
- SectorConsumer discretionary
- IndustryMotor Vehicle Parts & Accessories
- HeadquartersNovi, MI
- Founded1991
- Websitegentherm.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($248.7k this quarter). Holder counts are more reliable. Shares outstanding: 33.2m as of 2022-10-28, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $65.30. Options: 4 managers hold calls ($2.6m notional), 3 hold puts ($117.0k).
Trends to Q4 2022
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 216 |
| Q4 2022 | 226 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $283.0k | $904.0k | 3.19 |
| Q4 2022 | $2.6m | $117.0k | 0.05 |
Biggest buyers
| LORD, ABBETT & CO. LLC | Added | +487.8k |
| AMERICAN CENTURY COMPANIES INC | Added | +292.8k |
| Global Alpha Capital Management Ltd. | New | +287.7k |
| Employees Retirement System of Texas | New | +221.3k |
| BlackRock Inc. | Added | +172.9k |
| Driehaus Capital Management LLC | Added | +149.6k |
| WELLINGTON MANAGEMENT GROUP LLP | Added | +123.1k |
| VANGUARD GROUP INC | Added | +67.5k |
| VICTORY CAPITAL MANAGEMENT INC | Added | +64.0k |
| Lisanti Capital Growth, LLC | New | +61.0k |
Biggest sellers
| MORGAN STANLEY | Reduced | -609.6k |
| Capital International Investors | Reduced | -268.8k |
| JANE STREET GROUP, LLC | Reduced | -181.3k |
| FMR LLC | Reduced | -152.6k |
| NORDEA INVESTMENT MANAGEMENT AB | Sold out | -132.4k |
| Invesco Ltd. | Reduced | -107.0k |
| Trigran Investments, Inc. | Reduced | -79.5k |
| AXA S.A. | Reduced | -75.1k |
| Granahan Investment Management, LLC | Reduced | -64.9k |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | -60.9k |
Biggest calls
| CITADEL ADVISORS LLC | New | $1.6m24.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $887.9k13.6k shares |
| SIMPLEX TRADING, LLC | Added | $117.0k1.8k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Reduced | $111.0k1.7k shares |
| SIMPLEX TRADING, LLC | Reduced | $6.0k100 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-30 | 15.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 6.0% |
| DIMENSIONAL FUND ADVISORS LP 13G · institution new · filed 2026-07-14 | 5.1% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), Trigran Investments, Inc. (4.8%, 2026-02-13)
Insider purchases and sales in Q4 2022
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2021 | 0 | — | 0 | — | — |
| Q2 2021 | 0 | — | 0 | — | — |
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 0 | — | 1 | $863.8k | — |
| Q1 2022 | 0 | — | 0 | — | — |
| Q2 2022 | 0 | — | 1 | $175.2k | — |
| Q3 2022 | 0 | — | 1 | $2.1m | — |
| Q4 2022 | 0 | — | 6 | $930.0k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2022-12-09 | Stocker Thomas SVP, GM Digital Interior & BPS | Sold | $71.7k1.0k shares |
| 2022-11-23 | Kauffman Wayne S III SVP and General Counsel | Sold | $103.0k1.4k shares |
| 2022-11-22 | Barkas Rafael SVP, Global Ops & Supply Chain | Sold | $171.6k2.4k shares |
| 2022-11-15 | Fisch Matthew SVP & Chief Technology Officer | Sold | $100.0k1.3k shares |
| 2022-11-15 | Nicholas Breisacher Chief Accounting Officer | Sold | $30.0k400 shares |
| 2022-11-11 | Brentano Yijing SVP, Strategy, Corp Dev & IR | Sold | $118.5k1.6k shares |
| 2022-11-10 | Brentano Yijing SVP, Strategy, Corp Dev & IR | Sold | $319.2k4.5k shares |
| 2022-10-12 | Brentano Yijing SVP, Strategy, Corp Dev & IR | Sold | $15.9k287 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2022
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.01% of their portfolio | 5.3m $345.2m | Added +172.9k |
| VANGUARD GROUP INC 0.01% of their portfolio | 3.6m $236.8m | Added +67.5k |
| Trigran Investments, Inc. 10.68% of their portfolio | 1.6m $106.5m | Reduced -79.5k |
| DISCIPLINED GROWTH INVESTORS INC /MN 2.01% of their portfolio | 1.2m $78.4m | Added +11.3k |
| STATE STREET CORP 0.00% of their portfolio | 1.2m $75.2m | Added +48.8k |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 1.1m $69.2m | Reduced -8.3k |
| LORD, ABBETT & CO. LLC 0.11% of their portfolio | 978.7k $63.9m | Added +487.8k |
| FULLER & THALER ASSET MANAGEMENT, INC. 0.40% of their portfolio | 964.1k $62.9m | Added +58.3k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.22% of their portfolio | 916.5k $59.8m | Added +25.1k |
| Invesco Ltd. 0.02% of their portfolio | 891.1k $58.2m | Reduced -107.0k |
| Van Berkom & Associates Inc. 1.94% of their portfolio | 694.8k $45.4m | Reduced -12.6k |
| LOOMIS SAYLES & CO L P 0.08% of their portfolio | 617.7k $40.3m | Added +38.5k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 615.5k $40.2m | Reduced -60.9k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 574.8k $37.5m | Added +7.1k |
| GW&K Investment Management, LLC 0.37% of their portfolio | 559.7k $36.5m | Reduced -12.2k |
| FMR LLC 0.00% of their portfolio | 541.3k $35.3m | Reduced -152.6k |
| Guinness Asset Management LTD 0.97% of their portfolio | 527.7k $34.5m | Added +44.0k |
| WELLINGTON MANAGEMENT GROUP LLP 0.01% of their portfolio | 490.6k $32.0m | Added +123.1k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.05% of their portfolio | 486.8k $31.8m | Added +3.4k |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 468.3k $30.6m | Reduced -439 |
| Pembroke Management, LTD 3.10% of their portfolio | 443.6k $29.0m | Reduced -5.6k |
| Robeco Schweiz AG 0.49% of their portfolio | 413.5k $27.0m | Reduced -1.2k |
| Capital International Investors 0.01% of their portfolio | 400.5k $26.1m | Reduced -268.8k |
| ACK Asset Management LLC 4.67% of their portfolio | 389.3k $25.4m | Added +41.8k |
| MAIRS & POWER INC 0.30% of their portfolio | 386.8k $25.3m | Reduced -2.2k |
| AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio | 382.4k $25.0m | Added +292.8k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 382.0k $24.9m | Added +9.3k |
| Driehaus Capital Management LLC 0.36% of their portfolio | 368.9k $24.1m | Added +149.6k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 361.8k $23.6m | Added +10.7k |
| MORGAN STANLEY 0.00% of their portfolio | 297.6k $19.4m | Reduced -609.6k |
| AMERIPRISE FINANCIAL INC 0.01% of their portfolio | 292.1k $19.1m | Reduced -7.2k |
| Global Alpha Capital Management Ltd. 1.84% of their portfolio | 287.7k $18.8m | New |
| NORGES BANK 0.00% of their portfolio | 272.7k $17.8m | Unchanged |
| EAGLE ASSET MANAGEMENT INC 0.09% of their portfolio | 222.4k $14.6m | Reduced -3.7k |
| Employees Retirement System of Texas 0.21% of their portfolio | 221.3k $14.4m | New |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 204.5k $13.3m | Reduced -1.1k |
| Granahan Investment Management, LLC 0.36% of their portfolio | 182.6k $11.9m | Reduced -64.9k |
| Mirae Asset Global Investments Co., Ltd. 0.03% of their portfolio | 175.1k $11.4m | Reduced -9.0k |
| UBS Group AG 0.01% of their portfolio | 170.8k $11.2m | Added +6.6k |
| THORNBURG INVESTMENT MANAGEMENT INC 0.17% of their portfolio | 150.6k $9.8m | Reduced -437 |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 135.0k $8.8m | Reduced -11.3k |
| Telemark Asset Management, LLC 1.29% of their portfolio | 130.0k $8.5m | Added +10.0k |
| Mesirow Institutional Investment Management, Inc. 1.09% of their portfolio | 126.7k $8.3m | Added +25.7k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 120.8k $7.9m | Reduced -14.3k |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 0.45% of their portfolio | 106.3k $6.9m | Added +2.9k |
| BESSEMER GROUP INC 0.02% of their portfolio | 98.3k $6.4m | Added +54.1k |
| Legal & General Group Plc 0.00% of their portfolio | 96.8k $6.3m | Added +1.6k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 94.8k $6.2m | Added +3.6k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.05% of their portfolio | 93.5k $6.1m | Reduced -1.5k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 83.4k $5.4m | Reduced -3.1k |
| VICTORY CAPITAL MANAGEMENT INC 0.01% of their portfolio | 83.0k $5.4m | Added +64.0k |
| AXA S.A. 0.02% of their portfolio | 82.0k $5.4m | Reduced -75.1k |
| Swiss National Bank 0.00% of their portfolio | 80.0k $5.2m | Added +1.4k |
| RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio | 76.7k $5.0m | Added +4.1k |
| Hill City Capital, LP 0.83% of their portfolio | 72.6k $4.7m | Unchanged |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 67.8k $4.4m | Reduced -472 |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 64.2k $4.2m | Added +4.5k |
| Lisanti Capital Growth, LLC 0.54% of their portfolio | 61.0k $4.0m | New |
| Public Sector Pension Investment Board 0.03% of their portfolio | 60.4k $3.9m | Reduced -395 |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 54.3k $3.5m | Added +10.0k |
| CONNORS INVESTOR SERVICES INC 0.40% of their portfolio | 48.9k $3.2m | Added +63 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.02% of their portfolio | 48.8k $3.2m | Added +400 |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 47.0k $3.1m | Added +34 |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 47.0k $3.1m | Reduced -4.7k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 46.3k $3.0m | Added +6.7k |
| CHATHAM CAPITAL GROUP, INC. 0.67% of their portfolio | 43.8k $2.9m | Reduced -60 |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 42.1k $2.8m | Reduced -39.7k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 42.1k $2.7m | Added +379 |
| Roubaix Capital, LLC 2.09% of their portfolio | 39.5k $2.6m | Added +13.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 38.8k $2.5m | Added +319 |
| Russell Investments Group, Ltd. 0.01% of their portfolio | 38.1k $2.5m | Unchanged |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 36.9k $2.4m | Reduced -1.7k |
| TRUIST FINANCIAL CORP 0.00% of their portfolio | 36.7k $2.4m | Reduced -171 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.02% of their portfolio | 35.5k $2.3m | Added +5.3k |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 35.3k $2.3m | Reduced -47 |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 35.0k $2.3m | New |
| Thrivent Financial for Lutherans 0.01% of their portfolio | 34.1k $2.2m | Reduced -230 |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 33.2k $2.2m | Unchanged |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 33.0k $2.2m | Reduced -100 |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 32.3k $2.1m | Reduced -6.2k |
| AXIOM INVESTORS LLC /DE 0.04% of their portfolio | 30.0k $2.0m | Reduced -8.2k |
| COMERICA BANK 0.02% of their portfolio | 28.8k $2.1m | Reduced -6.2k |
| Bridge City Capital, LLC 0.96% of their portfolio | 28.6k $1.9m | Reduced -203 |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 26.8k $1.8m | Added +2.1k |
| Bouvel Investment Partners, LLC 1.03% of their portfolio | 24.5k $1.6m | Added +4.4k |
| Allspring Global Investments Holdings, LLC 0.00% of their portfolio | 24.1k $1.6m | Added +3.3k |
| Assenagon Asset Management S.A. 0.01% of their portfolio | 23.6k $1.5m | Reduced -3.6k |
| Guinness Atkinson Asset Management Inc 0.96% of their portfolio | 23.4k $1.5m | Unchanged |
| State of Alaska, Department of Revenue 0.02% of their portfolio | 23.1k $1.5m | Added +169 |
| TEXAS PERMANENT SCHOOL FUND CORP 0.02% of their portfolio | 22.3k $1.5m | Reduced -1.5k |
| Alberta Investment Management Corp 0.01% of their portfolio | 21.8k $1.4m | Added +12.8k |
| CITIGROUP INC 0.00% of their portfolio | 21.5k $1.4m | Added +4.1k |
| YOUSIF CAPITAL MANAGEMENT, LLC 0.02% of their portfolio | 21.1k $1.4m | Reduced -6.2k |
| Orion Porfolio Solutions, LLC 0.03% of their portfolio | 19.4k $1.3m | Added +491 |
| State of Tennessee, Department of Treasury 0.01% of their portfolio | 19.3k $1.3m | Added +1.6k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 18.7k $1.2m | Reduced -4.8k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.01% of their portfolio | 18.0k $1.2m | Reduced -139 |
| MetLife Investment Management, LLC 0.01% of their portfolio | 17.7k $1.2m | Added +179 |
| NATIXIS ADVISORS, LLC 0.00% of their portfolio | 17.1k $1.1m | Added +2.4k |
| LPL Financial LLC 0.00% of their portfolio | 17.1k $1.1m | Added +1.9k |