General Motors Company
US ˙ NYSE ˙ US37045V1008

SecurityGM / General Motors Company
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership1,087,962 shares
Latest Disclosed Value $ 81,053,169
Engineers Gate Manager LP reports 63.01% increase in ownership of GM / General Motors Company

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 1,087,962 shares of General Motors Company (US:GM) valued at $81,053,169 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 667,440 shares of General Motors Company. This represents a change in shares of 63.01% during the quarter. The current value of the position is $88,886,495 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)
2026-05-15 2026-03-31 13F GENERAL MTRS COM 37045V100 1,087,962 420,522 63.01 81,053 49.33 1.0131
2026-02-17 2025-12-31 13F GENERAL MTRS COM 37045V100 667,440 -587,993 -46.84 54,276 -29.09 0.6437
2025-11-14 2025-09-30 13F GENERAL MTRS COM 37045V100 1,255,433 -26,642 -2.08 76,544 21.32 0.8764
2025-08-14 2025-06-30 13F GENERAL MTRS COM 37045V100 1,282,075 855,137 200.30 63,091 214.22 0.7849
2025-05-15 2025-03-31 13F GENERAL MTRS COM 37045V100 426,938 293,258 219.37 20,079 181.95 0.3385
2025-02-14 2024-12-31 13F GENERAL MTRS COM 37045V100 133,680 58,992 78.98 7,121 112.63 0.1239
2024-11-14 2024-09-30 13F GENERAL MTRS COM 37045V100 74,688 39,138 110.09 3,349 102.85 0.0654
2024-08-14 2024-06-30 13F GENERAL MTRS COM 37045V100 35,550 -191,889 -84.37 1,652 -83.99 0.0372
2024-05-15 2024-03-31 13F GENERAL MTRS COM 37045V100 227,439 -97,922 -30.10 10,314 -11.74 0.2715
2024-02-14 2023-12-31 13F GENERAL MTRS COM 37045V100 325,361 135,998 71.82 11,687 87.19 0.3336
2023-11-14 2023-09-30 13F GENERAL MTRS COM 37045V100 189,363 117,465 163.38 6,243 125.22 0.2308
2023-08-14 2023-06-30 13F GENERAL MTRS COM 37045V100 71,898 -59,971 -45.48 2,772 -42.68 0.1048
2023-05-15 2023-03-31 13F GENERAL MTRS COM 37045V100 131,869 -93,243 -41.42 4,837 -36.13 0.2021
2023-02-14 2022-12-31 13F GENERAL MTRS COM 37045V100 225,112 49,306 28.05 7,573 34.21 0.4549
2022-11-14 2022-09-30 13F GENERAL MTRS COM 37045V100 175,806 112,449 177.48 5,642 180.42 0.3510
2022-08-15 2022-06-30 13F GENERAL MTRS COM 37045V100 63,357 -7,162 -10.16 2,012 -34.78 0.0738
2022-05-16 2022-03-31 13F GENERAL MTRS COM 37045V100 70,519 70,519 3,085 0.1207
2022-02-14 2021-12-31 13F GENERAL MTRS COM 37045V100 0 -58,999 -100.00 0 -100.00
2021-11-15 2021-09-30 13F GENERAL MTRS COM 37045V100 58,999 23,523 66.31 3,110 48.17 0.1772
2021-08-16 2021-06-30 13F GENERAL MTRS COM 37045V100 35,476 35,476 2,099 0.1350
2021-05-17 2021-03-31 13F GENERAL MTRS COM 37045V100 0 -295,388 -100.00 0 -100.00
2021-02-16 2020-12-31 13F GENERAL MTRS COM 37045V100 295,388 245,951 497.50 12,300 740.74 0.5333
2020-11-16 2020-09-30 13F GENERAL MTRS COM 37045V100 49,437 29,477 147.68 1,463 189.70 0.0686
2020-08-17 2020-06-30 13F GENERAL MTRS COM 37045V100 19,960 -122,303 -85.97 505 -82.92 0.0257
2020-05-15 2020-03-31 13F GENERAL MTRS COM 37045V100 142,263 116,074 443.22 2,956 208.24 0.2129
2020-02-14 2019-12-31 13F GENERAL MTRS COM 37045V100 26,189 11,942 83.82 959 79.59 0.0422
2019-11-14 2019-09-30 13F GENERAL MTRS COM 37045V100 14,247 14,247 -45.60 534 -44.32 0.0271
2019-05-15 2019-03-31 13F GENERAL MTRS COM 37045V100 0 -58,536 -100.00 0 -100.00
2019-02-14 2018-12-31 13F GENERAL MTRS COM 37045V100 58,536 58,536 1,958 0.1567
2018-11-01 2018-09-30 13F GENERAL MTRS COM 37045V100 0 -127,995 -100.00 0 -100.00
2018-08-03 2018-06-30 13F GENERAL MTRS COM 37045V100 127,995 127,995 5,043 0.3930
2018-05-07 2018-03-31 13F GENERAL MTRS COM 37045V100 0 -91,075 -100.00 0 -100.00
2018-02-01 2017-12-31 13F GENERAL MTRS COM 37045V100 91,075 91,075 3,733 0.2562
2017-11-13 2017-09-30 13F GENERAL MTRS COM 37045V100 0 -40,624 -100.00 0 -100.00
2017-08-10 2017-06-30 13F GENERAL MTRS COM 37045V100 40,624 40,624 1,419 0.1279
2017-05-05 2017-03-31 13F GENERAL MTRS COM 37045V100 0 -40,300 -100.00 0 -100.00
2017-02-10 2016-12-31 13F GENERAL MTRS COM 37045V100 40,300 -5,000 -11.04 1,404 -2.43 0.1506
2016-11-09 2016-09-30 13F GENERAL MTRS COM 37045V100 45,300 45,300 12.41 1,439 2.49 0.1498
2016-08-11 2016-06-30 13F GENERAL MTRS COM 37045V100 0 -30,721 -100.00 0 -100.00
2016-05-09 2016-03-31 13F GENERAL MTRS COM 37045V100 30,721 -91,011 -74.76 966 -76.67 0.0753
2016-02-05 2015-12-31 13F GENERAL MTRS COM 37045V100 121,732 113,594 1,395.85 4,140 1,596.72 0.2796
2015-11-16 2015-09-30 13F GENERAL MTRS COM 37045V100 8,138 -37,162 -82.04 244 -83.84 0.0208
2015-08-14 2015-06-30 13F GENERAL MTRS COM 37045V100 45,300 34,051 302.70 1,510 257.82 0.1478
2015-05-15 2015-03-31 13F GENERAL MTRS COM 37045V100 11,249 11,249 422 0.0561
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.