General Motors Company
US ˙ NYSE ˙ US37045V1008

SecurityGM / General Motors Company
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership14,225,518 shares
Latest Disclosed Value $ 1,059,668,340
Dimensional Fund Advisors Lp reports 0.54% increase in ownership of GM / General Motors Company

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 14,225,518 shares of General Motors Company (US:GM) valued at $1,059,801,091 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 14,148,418 shares of General Motors Company. This represents a change in shares of 0.54% during the quarter. The current value of the position is $1,168,057,283 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F GENERAL MTRS COM 37045V100 14,225,518 77,100 0.54 1,059,668 -7.91 0.0474
2026-02-12 2025-12-31 13F GENERAL MTRS COM 37045V100 14,148,418 -1,165,480 -7.61 1,150,657 23.24 0.2414
2025-11-12 2025-09-30 13F GENERAL MTRS COM 37045V100 15,313,898 -197,967 -1.28 933,705 22.30 0.2004
2025-08-12 2025-06-30 13F GENERAL MTRS COM 37045V100 15,511,865 1,128,786 7.85 763,435 12.88 0.1768
2025-05-13 2025-03-31 13F GENERAL MTRS COM 37045V100 14,383,079 316,196 2.25 676,322 -9.75 0.1681
2025-02-13 2024-12-31 13F GENERAL MTRS COM 37045V100 14,066,883 228,408 1.65 749,382 20.77 0.1800
2024-11-07 2024-09-30 13F GENERAL MTRS COM 37045V100 13,838,475 916,454 7.09 620,515 3.37 0.1505
2024-08-09 2024-06-30 13F GENERAL MTRS COM 37045V100 12,922,021 1,091,137 9.22 600,291 11.88 0.1568
2024-05-10 2024-03-31 13F GENERAL MTRS COM 37045V100 11,830,884 -279,602 -2.31 536,531 23.33 0.1453
2024-02-07 2023-12-31 13F GENERAL MTRS COM 37045V100 12,110,486 59,416 0.49 435,041 9.48 0.1270
2023-11-09 2023-09-30 13F GENERAL MTRS COM 37045V100 12,051,070 -89,711 -0.74 397,370 -15.12 0.1303
2023-08-09 2023-06-30 13F GENERAL MTRS COM 37045V100 12,140,781 38,461 0.32 468,141 5.47 0.1492
2023-05-12 2023-03-31 13F GENERAL MTRS COM 37045V100 12,102,320 61,522 0.51 443,857 109,494.32 0.1495
2023-02-09 2022-12-31 13F GENERAL MTRS COM 37045V100 12,040,798 -181,668 -1.49 405 -99.90 0.1197
2022-11-10 2022-09-30 13F GENERAL MTRS COM 37045V100 12,222,466 16,908 0.14 392,351 1.19 0.1506
2022-08-12 2022-06-30 13F GENERAL MTRS COM 37045V100 12,205,558 -624,406 -4.87 387,741 -30.92 0.1391
2022-05-13 2022-03-31 13F GENERAL MTRS COM 37045V100 12,829,964 157,052 1.24 561,331 -24.44 0.1729
2022-02-09 2021-12-31 13F GENERAL MTRS COM 37045V100 12,672,912 -821,720 -6.09 742,943 4.44 0.2246
2021-11-12 2021-09-30 13F GENERAL MTRS COM 37045V100 13,494,632 -306,948 -2.22 711,345 -12.89 0.2291
2021-08-12 2021-06-30 13F GENERAL MTRS COM 37045V100 13,801,580 -592,604 -4.12 816,578 -1.29 0.2585
2021-05-14 2021-03-31 13F GENERAL MTRS COM 37045V100 14,394,184 84,386 0.59 827,218 38.82 0.2736
2021-03-08 2020-12-31 13F/A-2 GENERAL MTRS COM 37045V100 14,309,798 -818,517 -5.41 595,898 33.16 0.2152
2021-02-11 2020-12-31 13F GENERAL MTRS COM 37045V100 14,309,798 -818,517 595,898 215,206.6839
2020-11-12 2020-09-30 13F GENERAL MTRS COM 37045V100 15,128,315 430,111 2.93 447,499 20.34 0.1898
2020-08-13 2020-06-30 13F GENERAL MTRS COM 37045V100 14,698,204 -716,211 -4.65 371,856 16.07 0.1634
2020-05-14 2020-03-31 13F GENERAL MTRS COM 37045V100 15,414,415 -53,893 -0.35 320,365 -43.41 0.1669
2020-02-14 2019-12-31 13F GENERAL MTRS COM 37045V100 15,468,308 55,301 0.36 566,121 -2.00 0.2063
2019-11-12 2019-09-30 13F GENERAL MTRS COM 37045V100 15,413,007 -7,078 -0.05 577,681 -2.77 0.2245
2019-08-13 2019-06-30 13F GENERAL MTRS COM 37045V100 15,420,085 506,163 3.39 594,128 7.37 0.2307
2019-08-12 2019-03-31 13F/A-2 GENERAL MTRS COM 37045V100 14,913,922 -19,941 -0.13 553,322 10.75 0.2204
2019-05-10 2019-03-31 13F GENERAL MTRS COM 37045V100 14,913,922 -19,941 553,322
2019-02-26 2018-12-31 13F/A-1 GENERAL MTRS COM 37045V100 14,933,863 -145,461 -0.96 499,623 -1.59 0.2263
2019-02-13 2018-12-31 13F GENERAL MTRS COM 37045V100 14,933,863 -145,461 499,623
2018-11-13 2018-09-30 13F GENERAL MTRS COM 37045V100 15,079,324 188,426 1.27 507,718 -13.48 0.1933
2018-08-10 2018-06-30 13F GENERAL MTRS COM 37045V100 14,890,898 81,468 0.55 586,820 9.04 0.2339
2018-05-11 2018-03-31 13F GENERAL MTRS COM 37045V100 14,809,430 -45,542 -0.31 538,175 -11.62 0.2243
2018-02-12 2017-12-31 13F GENERAL MTRS COM 37045V100 14,854,972 -45,087 -0.30 608,956 1.21 0.2524
2017-11-13 2017-09-30 13F GENERAL MTRS COM 37045V100 14,900,059 331,621 2.28 601,683 18.24 0.2629
2017-08-11 2017-06-30 13F GENERAL MTRS COM 37045V100 14,568,438 59,774 0.41 508,880 -0.81 0.2350
2017-05-12 2017-03-31 13F GENERAL MTRS COM 37045V100 14,508,664 284,693 2.00 513,021 3.52 0.2452
2017-02-09 2016-12-31 13F GENERAL MTRS COM 37045V100 14,223,971 179,158 1.28 495,600 11.08 0.2475
2016-11-10 2016-09-30 13F GENERAL MTRS COM 37045V100 14,044,813 1,336,724 10.52 446,179 24.07 0.2412
2016-08-09 2016-06-30 13F GENERAL MTRS COM 37045V100 12,708,089 395,933 3.22 359,632 -7.05 0.2069
2016-05-13 2016-03-31 13F GENERAL MTRS COM 37045V100 12,312,156 230,855 1.91 386,927 -5.84 0.2316
2016-02-10 2015-12-31 13F GENERAL MTRS COM 37045V100 12,081,301 249,254 2.11 410,913 15.70 0.2561
2015-11-13 2015-09-30 13F GENERAL MTRS COM 37045V100 11,832,047 1,607,699 15.72 355,148 4.21 0.2331
2015-08-14 2015-06-30 13F GENERAL MTRS COM 37045V100 10,224,348 962,875 10.40 340,789 -1.87 0.2087
2015-05-14 2015-03-31 13F GENERAL MTRS COM 37045V100 9,261,473 362,688 4.08 347,295 11.79 0.2193
2015-02-06 2014-12-31 13F GENERAL MTRS COM 37045V100 8,898,785 553,265 6.63 310,680 16.54 0.2040
2014-11-13 2014-09-30 13F GENERAL MTRS COM 37045V100 8,345,520 753,986 9.93 266,590 -3.27 0.1889
2014-08-08 2014-06-30 13F GENERAL MTRS COM 37045V100 7,591,534 349,609 4.83 275,592 10.55 0.1916
2014-05-14 2014-03-31 13F GENERAL MTRS COM 37045V100 7,241,925 600,776 9.05 249,282 -8.15 0.1863
2014-02-12 2013-12-31 13F GENERAL MTRS COM 37045V100 6,641,149 615,913 10.22 271,414 25.23 0.2115
2013-11-13 2013-09-30 13F GENERAL MTRS COM 37045V100 6,025,236 891,734 17.37 216,728 26.75 0.1876
2013-08-15 2013-06-30 13F GENERAL MTRS COM 37045V100 5,133,502 5,133,502 170,993 0.1610
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.