General Motors Company (GM) Shareholders & Insider Trades
General Motors shareholders at a glance
The largest holder of General Motors stock is Vanguard Capital Management LLC, with 58.9 million shares (6.71% of the company), worth about $5.08 billion as of September 25, 2026. The 10 largest holders together own 36.6%.
In Q2 2026, 1,672 institutional holdings reports listed 865.0 million shares worth $60.00 billion, up 14.6% in shares from Q1 2026.
Insiders reported 98 transactions in the last two years: 36 sales worth $464.75 million and 1 purchase. The newest one on file is from August 3, 2026 (Dixton Grant Michael, Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through August 3, 2026.
General Motors Company
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest General Motors shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| Vanguard Capital Management LLC | 58.9 million | 6.71% | $5.1B |
| BlackRock Advisors LLC | 55.0 million | 6.27% | $4.7B |
| State Street Corporation | 44.4 million | 5.07% | $3.8B |
| Vanguard Portfolio Management LLC | 37.9 million | 4.32% | $3.3B |
| Fiduciary Trust Company International | 30.0 million | 3.42% | $2.6B |
| Geode Capital Management LLC | 21.8 million | 2.49% | $1.9B |
| BlackRock Life Ltd. | 20.7 million | 2.36% | $1.8B |
| Fidelity Management & Research Co. LLC | 19.0 million | 2.17% | $1.6B |
| Capital Research & Management Co. (World Investors) | 18.5 million | 2.11% | $1.6B |
| D.E. Shaw & Co., Inc. | 15.0 million | 1.71% | $1.3B |
As of September 25, 2026.
General Motors institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 1,672 | 865.0 million | $60.0B |
| Q1 2026 | 1,612 | 755.0 million | $56.2B |
| Q4 2025 | 1,659 | 771.0 million | $62.7B |
| Q3 2025 | 1,454 | 775.0 million | $47.2B |
| Q2 2025 | 1,407 | 799.0 million | $39.3B |
| Q1 2025 | 1,439 | 806.0 million | $37.9B |
| Q4 2024 | 1,480 | 835.0 million | $44.5B |
| Q3 2024 | 1,382 | 918.0 million | $41.3B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
General Motors insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Dixton Grant Michael | Aug 3, 2026 | Officer | Sale at price 88.44 per share. | $3.5M |
| Dixton Grant Michael | Jul 30, 2026 | Officer | -- | – |
| Anderson Sterling | Jul 29, 2026 | Officer | -- | – |
| Reuss Mark L | Jul 28, 2026 | President | Sale at price 89.97 per share. | $6.4M |
| Hatto Christopher | Jul 28, 2026 | Officer | Sale at price 90.00 per share. | $620,550 |
| Barra Mary Teresa | Jul 28, 2026 | Chief Executive Officer | Sale at price 85.32 - 90.38 per share. | $37.7M |
| Barra Mary Teresa | Jul 28, 2026 | Chief Executive Officer | Conversion of Exercise of derivative security at price 41.40 - 52.16 per share. | $12.4M |
| Reuss Mark L | Jul 28, 2026 | President | Conversion of Exercise of derivative security at price 49.46 per share. | $3.5M |
| Harvey Rory | Jul 27, 2026 | Officer | Sale at price 86.95 per share. | $772,290 |
| Barra Mary Teresa | Jun 16, 2026 | Chief Executive Officer | Sale at price 85.10 per share. | $8.4M |
| Barra Mary Teresa | Jun 16, 2026 | Chief Executive Officer | Conversion of Exercise of derivative security at price 41.40 - 52.16 per share. | $4.9M |
| Barra Mary Teresa | Jun 9, 2026 | Chief Executive Officer | Sale at price 85.00 per share. | $1.7M |
Newest 12 of 98 insider transactions in the last two years.
Questions and answers
Who owns the most General Motors stock?
Vanguard Capital Management LLC, with 6.71% of the company (as of September 25, 2026). Next: BlackRock Advisors LLC (6.27%) and State Street Corporation (5.07%).
How many institutions own General Motors stock?
1,672 institutional holdings reports listed General Motors shares in Q2 2026, 865.0 million shares in all worth $60.00 billion.
Are General Motors insiders buying or selling the stock?
In the last two years insiders reported 36 sales and 1 purchase (98 transactions in all); the newest on file is from August 3, 2026.
