General Motors Company
General Motors Company (GM) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · GM · as of Mar 31, 2025
Ownership Breakdown
1,420
Institutional Holders
▼ 42 vs Q4
$37.82B
Total Inst. Value
▼ $6.69B vs Q4
901.67M
Shares Outstanding
freeFloat 99.68%
804.77M
13F Shares Held
▼ 28.16M vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
GM largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC motor vehicles & passenger car bodies | 99.34M | 10.05% | 10.05% | $4.67T | May 9, 2025 | ▲ 6.40M |
BLACKROCK, INC. motor vehicles & passenger car bodies | 91.83M | 9.29% | 9.29% | $4.32T | May 2, 2025 | ▼ 6.96M |
STATE STREET CORP motor vehicles & passenger car bodies | 49.22M | 4.98% | 4.98% | $2.31T | May 15, 2025 | ▼ 4.02M |
FRANKLIN RESOURCES INC motor vehicles & passenger car bodies | 30.74M | 3.11% | 3.11% | $1.45T | May 13, 2025 | ▲ 1.46M |
HARRIS ASSOCIATES L P motor vehicles & passenger car bodies | 29.67M | 3.00% | 3.00% | $1.40T | May 15, 2025 | ▼ 563.9K |
GEODE CAPITAL MANAGEMENT, LLC motor vehicles & passenger car bodies | 22.57M | 2.28% | 2.28% | $1.06T | May 13, 2025 | ▼ 1.23M |
CAPITAL WORLD INVESTORS motor vehicles & passenger car bodies | 16.68M | 1.69% | 1.69% | $784.66B | May 12, 2025 | ▼ 9.35M |
DIMENSIONAL FUND ADVISORS LP motor vehicles & passenger car bodies | 14.38M | 1.46% | 1.46% | $676.32B | May 13, 2025 | ▲ 316.2K |
INVESCO LTD. motor vehicles & passenger car bodies | 13.75M | 1.39% | 1.39% | $646.48B | May 12, 2025 | ▲ 594.2K |
MORGAN STANLEY motor vehicles & passenger car bodies | 13.66M | 1.38% | 1.38% | $642.22B | May 15, 2025 | ▼ 647.7K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
26
Increased
+43.28M shares1
New Positions
first time holders23
Decreased
−47.06M shares0
Sold Out
fully exitedNet shares change (top 50)
3.77M
+43.28M / −47.06M
Net new holders
+4
1 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
GM insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
5
Buy transactions
14
Sell transactions
0.36
Buy/Sell ratio
$1M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Barra Mary T Chair & CEO | May 29, 2026 | Sale | 23,000 | $85.00 | $1.96M | 592.2K | Form 4 ↗ |
Harvey Rory Executive Vice President | May 28, 2026 | Sale | 9,124 | $84.97 | $775.3K | 37.4K | Form 4 ↗ |
Hatto Christopher Vice President & CAO | May 28, 2026 | Sale | 6,895 | $85.00 | $586.1K | 25.8K | Form 4 ↗ |
Barra Mary T Chair & CEO | May 26, 2026 | Sale | 48,659 | $80.01 | $3.89M | 775.8K | Form 4 ↗ |
Barra Mary T Chair & CEO | May 26, 2026 | Sale | 5,325 | $80.01 | $426.1K | 770.5K | Form 4 ↗ |
Barra Mary T Chair & CEO | May 28, 2026 | Sale | 59,762 | $85.03 | $5.08M | 667.4K | Form 4 ↗ |
Barra Mary T Chair & CEO | May 27, 2026 | Sale | 103,057 | $82.32 | $8.48M | 667.4K | Form 4 ↗ |
Barra Mary T Chair & CEO | May 28, 2026 | Sale | 75,192 | $85.03 | $6.39M | 592.2K | Form 4 ↗ |
Jacobson Paul A Executive Vice President & CFO | May 26, 2026 | Sale | 40,000 | $80.00 | $3.20M | 425.7K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
General Motors Company (GM) is primarily owned by institutional investors, who hold approximately 89.3% of total shares outstanding. Company insiders own approximately 0.32%, while retail and public investors account for the remaining 10.43%.
The largest institutional shareholder of General Motors Company is VANGUARD GROUP INC, holding approximately 99.34 million shares — equal to 10.05% of outstanding shares — as of March 31, 2025.
A total of 1,420 institutional investors currently hold GM stock, with a combined institutional value of approximately $37.82 billion as of the most recent 13F filing period.
Frequently asked questions
GM ownershipGeneral Motors Company (GM) is primarily owned by institutional investors, who hold approximately 89.3% of shares. The largest shareholder is VANGUARD GROUP INC with a 10.05% stake. Company insiders hold 0.32%. Data sourced from SEC Form 13F as of March 31, 2025.