General Motors Company
US ˙ NYSE ˙ US37045V1008

SecurityGM / General Motors Company
InstitutionWorldquant Millennium Advisors Llc
Latest Disclosed Ownership2,282,579 shares
Latest Disclosed Value $ 170,052,136
Worldquant Millennium Advisors Llc reports 144.82% increase in ownership of GM / General Motors Company

On May 15, 2026 - Worldquant Millennium Advisors Llc filed a 13F-HR form disclosing ownership of 2,282,579 shares of General Motors Company (US:GM) valued at $170,052,136 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 932,345 shares of General Motors Company. This represents a change in shares of 144.82% during the quarter. The current value of the position is $187,422,562 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 2,282,579 1,350,234 144.82 170,052 124.29 0.6557
2026-02-17 2025-12-31 13F GENERAL MTRS COM 37045V100 932,345 -1,210,709 -56.49 75,818 -41.97 0.2941
2025-11-14 2025-09-30 13F GENERAL MTRS COM 37045V100 2,143,054 -515,471 -19.39 130,662 -0.13 0.5644
2025-08-14 2025-06-30 13F GENERAL MTRS COM 37045V100 2,658,525 2,163,274 436.80 130,826 461.70 0.6499
2025-05-15 2025-03-31 13F GENERAL MTRS COM 37045V100 495,251 495,251 23,292 0.1468
2025-02-14 2024-12-31 13F GENERAL MTRS COM 37045V100 0 -405,421 -100.00 0 -100.00
2024-11-14 2024-09-30 13F GENERAL MTRS COM 37045V100 405,421 -308,898 -43.24 18,179 -45.22 0.1330
2024-08-14 2024-06-30 13F GENERAL MTRS COM 37045V100 714,319 231,535 47.96 33,187 51.58 0.3026
2024-05-15 2024-03-31 13F GENERAL MTRS COM 37045V100 482,784 -473,951 -49.54 21,894 -36.29 0.2701
2024-02-14 2023-12-31 13F GENERAL MTRS COM 37045V100 956,735 -29,264 -2.97 34,366 5.71 0.4810
2023-11-14 2023-09-30 13F GENERAL MTRS COM 37045V100 985,999 532,147 117.25 32,508 85.76 0.5019
2023-08-14 2023-06-30 13F GENERAL MTRS COM 37045V100 453,852 132,423 41.20 17,501 158,990.91 0.2963
2023-05-15 2023-03-31 13F GENERAL MTRS COM 37045V100 321,429 -259,422 -44.66 12 -42.11 0.2182
2023-02-14 2022-12-31 13F GENERAL MTRS COM 37045V100 580,851 448,084 337.50 20 -99.55 0.4451
2022-11-14 2022-09-30 13F GENERAL MTRS COM 37045V100 132,767 -132,991 -50.04 4,260 -49.53 0.1035
2022-08-15 2022-06-30 13F GENERAL MTRS COM 37045V100 265,758 265,758 8,440 0.2416
2020-11-16 2020-09-30 13F GENERAL MTRS COM 37045V100 0 -635,691 -100.00 0 -100.00
2020-08-14 2020-06-30 13F GENERAL MTRS COM 37045V100 635,691 635,691 16,083 0.3701
2020-05-14 2020-03-31 13F GENERAL MTRS COM 37045V100 0 -210,019 -100.00 0 -100.00
2020-02-14 2019-12-31 13F GENERAL MTRS COM 37045V100 210,019 -12,832 -5.76 7,687 -7.96 0.1472
2019-11-14 2019-09-30 13F GENERAL MTRS COM 37045V100 222,851 -8,157 -3.53 8,352 -6.17 0.1624
2019-08-14 2019-06-30 13F GENERAL MTRS COM 37045V100 231,008 35,994 18.46 8,901 23.03 0.1695
2019-05-14 2019-03-31 13F GENERAL MTRS COM 37045V100 195,014 6,822 3.63 7,235 14.93 0.1716
2019-02-14 2018-12-31 13F GENERAL MTRS COM 37045V100 188,192 37,743 25.09 6,295 24.26 0.1863
2018-11-14 2018-09-30 13F GENERAL MTRS COM 37045V100 150,449 6,540 4.54 5,066 -10.65 0.1697
2018-08-14 2018-06-30 13F GENERAL MTRS COM 37045V100 143,909 143,909 5,670 0.2175
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.