VANGUARD GROUP INC
Rank #1
12.0%
- Shares
- 108.14M
- Change
- -1.45M
- Change %
- -1.32%
- Filing
- Dec 31, 2025
Decreased
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NYSE · CONSUMER CYCLICAL · Holders
General Motors Company (GM) Institutional Ownership & Insider Trading History
Top GM institutional shareholders, filing changes, and Form 4 insider activity with filters for buys, sales, option exercises, gifts, and tax withholding.
Ownership read
GM insider sentiment: Net selling.
VANGUARD GROUP INC is the largest loaded institutional holder. 63 sale rows and 0 purchase rows are visible in the loaded Form 4 history. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.
Insider flow
GM
Purchases—
Sales3.02M
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Top holder
108.14M
VANGUARD GROUP INC
Insider stance
Net selling
$162.68M sold / — bought
Latest filing
May 28, 2026
Most recent holder or insider filing date
Rows loaded
240
120 holder / 120 insider
- Holder rows
- 120
- Market data feed
- Latest filing
- May 28, 2026
- Most recent holder or insider filing date
- Increased / initiated
- 67
- 52 decreased in loaded rows
- Insider rows
- 120
- Market data feed
Top 120 institutional holders
General Motors Company (GM) institutional ownership
Ranked by reported share count, with position changes and latest filing dates where the ownership feed supplies them.
BLACKROCK
Rank #2
9.15%
- Shares
- 82.66M
- Change
- -1.72M
- Change %
- -2.04%
- Filing
- Mar 31, 2026
Decreased
VANGUARD CAPITAL MANAGEMENT LLC
Rank #3
6.50%
- Shares
- 58.74M
- Change
- +58.74M
- Change %
- —
- Filing
- Mar 31, 2026
Initiated
STATE STREET CORP
Rank #4
4.93%
- Shares
- 44.51M
- Change
- -1.22M
- Change %
- -2.66%
- Filing
- Mar 31, 2026
Decreased
VANGUARD PORTFOLIO MANAGEMENT LLC
Rank #5
4.18%
- Shares
- 37.79M
- Change
- +37.79M
- Change %
- —
- Filing
- Mar 31, 2026
Initiated
FRANKLIN RESOURCES INC
Rank #6
3.99%
- Shares
- 36.04M
- Change
- +3.89M
- Change %
- +12.09%
- Filing
- Mar 31, 2026
Increased
GEODE CAPITAL MANAGEMENT
Rank #7
2.44%
- Shares
- 22.02M
- Change
- -217.59K
- Change %
- -98.00%
- Filing
- Mar 31, 2026
Decreased
CAPITAL WORLD INVESTORS
Rank #8
2.06%
- Shares
- 18.62M
- Change
- -919.76K
- Change %
- -4.71%
- Filing
- Mar 31, 2026
Decreased
FMR LLC
Rank #9
1.67%
- Shares
- 15.11M
- Change
- -764.84K
- Change %
- -4.82%
- Filing
- Mar 31, 2026
Decreased
DIMENSIONAL FUND ADVISORS LP
Rank #10
1.57%
- Shares
- 14.23M
- Change
- +77.10K
- Change %
- +55.00%
- Filing
- Mar 31, 2026
Increased
AQR CAPITAL MANAGEMENT LLC
Rank #11
1.54%
- Shares
- 13.89M
- Change
- +3.01M
- Change %
- +27.64%
- Filing
- Mar 31, 2026
Increased
HARRIS ASSOCIATES L P
Rank #12
1.49%
- Shares
- 13.46M
- Change
- -3.95M
- Change %
- -22.69%
- Filing
- Mar 31, 2026
Decreased
GREENHAVEN ASSOCIATES INC
Rank #13
1.39%
- Shares
- 12.53M
- Change
- -2.65M
- Change %
- -17.48%
- Filing
- Mar 31, 2026
Decreased
D. E. SHAW & CO.
Rank #14
1.36%
- Shares
- 12.32M
- Change
- -172.39K
- Change %
- -1.38%
- Filing
- Mar 31, 2026
Decreased
INVESCO LTD.
Rank #15
1.34%
- Shares
- 12.12M
- Change
- +1.96M
- Change %
- +19.27%
- Filing
- Mar 31, 2026
Increased
MORGAN STANLEY
Rank #16
1.29%
- Shares
- 11.68M
- Change
- -1.51M
- Change %
- -11.42%
- Filing
- Mar 31, 2026
Decreased
NORGES BANK
Rank #17
1.25%
- Shares
- 11.30M
- Change
- +2.27M
- Change %
- +25.13%
- Filing
- Dec 31, 2025
Increased
VIKING GLOBAL INVESTORS LP
Rank #18
1.02%
- Shares
- 9.18M
- Change
- +2.37M
- Change %
- +34.83%
- Filing
- Mar 31, 2026
Increased
NORTHERN TRUST CORP
Rank #19
1.00%
- Shares
- 9.03M
- Change
- -173.67K
- Change %
- -1.89%
- Filing
- Mar 31, 2026
Decreased
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Rank #20
0.96%
- Shares
- 8.68M
- Change
- -313.42K
- Change %
- -3.48%
- Filing
- Mar 31, 2026
Decreased
| # | Institution | % held | Shares | Change | Change % | Filing date |
|---|---|---|---|---|---|---|
| 1 | 12.0% | 108.14M | -1.45M Decreased | -1.32% | Dec 31, 2025 | |
| 2 | 9.15% | 82.66M | -1.72M Decreased | -2.04% | Mar 31, 2026 | |
| 3 | 6.50% | 58.74M | +58.74M Initiated | — | Mar 31, 2026 | |
| 4 | 4.93% | 44.51M | -1.22M Decreased | -2.66% | Mar 31, 2026 | |
| 5 | 4.18% | 37.79M | +37.79M Initiated | — | Mar 31, 2026 | |
| 6 | 3.99% | 36.04M | +3.89M Increased | +12.09% | Mar 31, 2026 | |
| 7 | 2.44% | 22.02M | -217.59K Decreased | -98.00% | Mar 31, 2026 | |
| 8 | 2.06% | 18.62M | -919.76K Decreased | -4.71% | Mar 31, 2026 | |
| 9 | 1.67% | 15.11M | -764.84K Decreased | -4.82% | Mar 31, 2026 | |
| 10 | 1.57% | 14.23M | +77.10K Increased | +55.00% | Mar 31, 2026 | |
| 11 | AQR CAPITAL MANAGEMENT LLC | 1.54% | 13.89M | +3.01M Increased | +27.64% | Mar 31, 2026 |
| 12 | HARRIS ASSOCIATES L P | 1.49% | 13.46M | -3.95M Decreased | -22.69% | Mar 31, 2026 |
| 13 | GREENHAVEN ASSOCIATES INC | 1.39% | 12.53M | -2.65M Decreased | -17.48% | Mar 31, 2026 |
| 14 | 1.36% | 12.32M | -172.39K Decreased | -1.38% | Mar 31, 2026 | |
| 15 | 1.34% | 12.12M | +1.96M Increased | +19.27% | Mar 31, 2026 | |
| 16 | 1.29% | 11.68M | -1.51M Decreased | -11.42% | Mar 31, 2026 | |
| 17 | 1.25% | 11.30M | +2.27M Increased | +25.13% | Dec 31, 2025 | |
| 18 | VIKING GLOBAL INVESTORS LP | 1.02% | 9.18M | +2.37M Increased | +34.83% | Mar 31, 2026 |
| 19 | 1.00% | 9.03M | -173.67K Decreased | -1.89% | Mar 31, 2026 | |
| 20 | 0.96% | 8.68M | -313.42K Decreased | -3.48% | Mar 31, 2026 |
Showing 20 of 120 matching institutional rows.Load more institutions
Recent insider transactions
General Motors Company (GM) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
BARRA, MARY T
Director, Chair & CEO
- Shares
- 59.76K
- % company
- <0.01%
- Price
- $85.03
- Value
- $5,081,563
Filed May 28, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 59.76K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed May 28, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 75.19K
- % company
- <0.01%
- Price
- $85.03
- Value
- $6,393,576
Filed May 28, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 59.76K
- % company
- <0.01%
- Price
- $41.40
- Value
- $2,474,147
Filed May 28, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 103.06K
- % company
- 0.01%
- Price
- $82.32
- Value
- $8,483,652
Filed May 27, 2026
HARVEY, RORY
Executive Vice President
- Shares
- 65.91K
- % company
- <0.01%
- Price
- $83.03
- Value
- $5,472,673
Filed May 27, 2026
HARVEY, RORY
Executive Vice President
- Shares
- 13.58K
- % company
- <0.01%
- Price
- $82.97
- Value
- $1,126,899
Filed May 27, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 48.66K
- % company
- <0.01%
- Price
- $80.01
- Value
- $3,893,207
Filed May 26, 2026
JACOBSON, PAUL A
Executive Vice President & CFO
- Shares
- 40.00K
- % company
- <0.01%
- Price
- $80.00
- Value
- $3,200,000
Filed May 26, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 5.33K
- % company
- <0.01%
- Price
- $80.01
- Value
- $426,053
Filed May 26, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 48.66K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed May 26, 2026
BARRA, MARY T
Director, Chair & CEO
- Shares
- 48.66K
- % company
- <0.01%
- Price
- $52.16
- Value
- $2,538,053
Filed May 26, 2026
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | BARRA, MARY T Director, Chair & CEO | <0.01% | Sale to issuer | 59.76K | $85.03 | $5,081,563 | May 28, 2026 |
| 2 | BARRA, MARY T Director, Chair & CEO | <0.01% | Sale to issuer | 59.76K | Not reported | Not reported | May 28, 2026 |
| 3 | BARRA, MARY T Director, Chair & CEO | <0.01% | Sale to issuer | 75.19K | $85.03 | $6,393,576 | May 28, 2026 |
| 4 | BARRA, MARY T Director, Chair & CEO | <0.01% | Award / grant | 59.76K | $41.40 | $2,474,147 | May 28, 2026 |
| 5 | BARRA, MARY T Director, Chair & CEO | 0.01% | Sale to issuer | 103.06K | $82.32 | $8,483,652 | May 27, 2026 |
| 6 | HARVEY, RORY Executive Vice President | <0.01% | Sale to issuer | 65.91K | $83.03 | $5,472,673 | May 27, 2026 |
| 7 | HARVEY, RORY Executive Vice President | <0.01% | Sale to issuer | 13.58K | $82.97 | $1,126,899 | May 27, 2026 |
| 8 | BARRA, MARY T Director, Chair & CEO | <0.01% | Sale to issuer | 48.66K | $80.01 | $3,893,207 | May 26, 2026 |
| 9 | JACOBSON, PAUL A Executive Vice President & CFO | <0.01% | Sale to issuer | 40.00K | $80.00 | $3,200,000 | May 26, 2026 |
| 10 | BARRA, MARY T Director, Chair & CEO | <0.01% | Sale to issuer | 5.33K | $80.01 | $426,053 | May 26, 2026 |
| 11 | BARRA, MARY T Director, Chair & CEO | <0.01% | Sale to issuer | 48.66K | Not reported | Not reported | May 26, 2026 |
| 12 | BARRA, MARY T Director, Chair & CEO | <0.01% | Award / grant | 48.66K | $52.16 | $2,538,053 | May 26, 2026 |
Showing 12 of 120 matching Form 4 rows. Percent of company uses current shares outstanding when available.Load more insiders
Frequently asked
Common questions.
Who are the largest GM shareholders?
VANGUARD GROUP INC is the largest institutional holder in the loaded GM ownership feed, with 108.14 million shares, or about 11.97% of shares outstanding. The table ranks additional institutions by reported share count.
What is institutional ownership of GM?
The current TECHi snapshot has 120 loaded institutional rows for General Motors Company. 67 rows are marked increased or initiated, while 52 rows are marked decreased, with the latest holder filing dated Mar 31, 2026.
Where can I see General Motors Company insider transactions?
The insider transaction table currently shows 120 loaded Form 4 rows for GM, with the latest insider filing dated May 28, 2026. It separates purchases, sales, option exercises, awards, gifts, and tax withholding so administrative transactions are not confused with open-market trades.
Are GM insiders buying or selling?
The loaded GM Form 4 rows currently read Net selling: 63 sale rows and 0 purchase rows. Awards, gifts, conversions, and tax withholding are shown separately because they do not carry the same signal as open-market buying or selling.
Who is the most active GM insider in the loaded filings?
REUSS, MARK L is the most active insider by absolute share movement in the loaded GM rows, with 2.37 million shares moving across the visible filing history. Review the action labels before treating that activity as buying or selling.