Magna International Inc.
US ˙ NYSE ˙ CA5592224011

SecurityMGA / Magna International Inc.
InstitutionTrexquant Investment LP
Latest Disclosed Ownership163,175 shares
Latest Disclosed Value $ 9,106,797
Trexquant Investment LP reports 48.57% increase in ownership of MGA / Magna International Inc.

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 163,175 shares of Magna International Inc. (US:MGA) valued at $9,106,797 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 109,832 shares of Magna International Inc.. This represents a change in shares of 48.57% during the quarter. The current value of the position is $10,784,236 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 MAGNA INTL COM 559222401 163,175 53,343 48.57 9,107 55.55 0.0654
2026-02-17 2025-12-31 13F MAGNA INTL COM 559222401 109,832 109,832 5,854 0.0522
2025-11-14 2025-09-30 13F MAGNA INTL COM 559222401 0 -228,216 -100.00 0 -100.00
2025-08-12 2025-06-30 13F MAGNA INTL COM 559222401 228,216 105,098 85.36 8,811 110.59 0.0994
2025-05-14 2025-03-31 13F MAGNA INTL COM 559222401 123,118 -29,694 -19.43 4,185 -34.48 0.0487
2025-02-12 2024-12-31 13F MAGNA INTL COM 559222401 152,812 127,299 498.96 6,386 509.93 0.0744
2024-11-12 2024-09-30 13F MAGNA INTL COM 559222401 25,513 -117,691 -82.18 1,047 -82.55 0.0133
2024-08-13 2024-06-30 13F MAGNA INTL COM 559222401 143,204 125,680 717.19 6,000 528.93 0.0915
2024-05-14 2024-03-31 13F MAGNA INTL COM 559222401 17,524 17,524 955 0.0190
2024-02-09 2023-12-31 13F MAGNA INTL COM 559222401 0 -38,352 -100.00 0 -100.00
2023-11-13 2023-09-30 13F MAGNA INTL COM 559222401 38,352 31,248 439.86 2,056 414.00 0.0516
2023-08-11 2023-06-30 13F MAGNA INTL COM 559222401 7,104 7,104 401 0.0105
2023-05-15 2023-03-31 13F MAGNA INTL COM 559222401 0 -9,455 -100.00 0 -100.00
2023-02-13 2022-12-31 13F MAGNA INTL COM 559222401 9,455 -21,237 -69.19 531 -63.51 0.0151
2022-11-14 2022-09-30 13F MAGNA INTL COM 559222401 30,692 3,634 13.43 1,455 -2.02 0.0512
2022-08-11 2022-06-30 13F MAGNA INTL COM 559222401 27,058 18,209 205.77 1,485 160.98 0.0665
2022-05-13 2022-03-31 13F MAGNA INTL COM 559222401 8,849 -9,758 -52.44 569 -62.22 0.0267
2022-02-14 2021-12-31 13F MAGNA INTL COM 559222401 18,607 15,027 419.75 1,506 459.85 0.0930
2021-11-12 2021-09-30 13F MAGNA INTL COM 559222401 3,580 -13,190 -78.65 269 -82.69 0.0214
2021-08-12 2021-06-30 13F MAGNA INTL COM 559222401 16,770 16,770 1,554 0.1311
2020-11-06 2020-09-30 13F MAGNA INTL COM 559222401 0 -8,013 -100.00 0 -100.00
2020-08-07 2020-06-30 13F MAGNA INTL COM 559222401 8,013 -69,495 -89.66 357 -85.57 0.0248
2020-05-08 2020-03-31 13F MAGNA INTL COM 559222401 77,508 70,066 941.49 2,474 506.37 0.1795
2020-02-12 2019-12-31 13F MAGNA INTL COM 559222401 7,442 -4,888 -39.64 408 -37.99 0.0241
2020-02-18 2019-09-30 13F/A-1 MAGNA INTL COM 559222401 12,330 12,330 65.68 658 61.27 0.0568
2019-11-08 2019-09-30 13F MAGNA INTL COM 559222401 12,330 12,330 658 56,829.7629
2019-08-09 2019-06-30 13F MAGNA INTL COM 559222401 0 -6,020 -100.00 0 -100.00
2019-05-13 2019-03-31 13F MAGNA INTL COM 559222401 6,020 6,020 293 0.0208
2018-11-09 2018-09-30 13F MAGNA INTL COM 559222401 0 -13,388 -100.00 0 -100.00
2018-08-07 2018-06-30 13F MAGNA INTL COM 559222401 13,388 13,388 778 0.0539
2017-08-01 2017-06-30 13F MAGNA INTL COM 559222401 0 -15,468 -100.00 0 -100.00
2017-05-08 2017-03-31 13F MAGNA INTL COM 559222401 15,468 15,468 668 0.0857
2017-02-10 2016-12-31 13F MAGNA INTL COM 559222401 0 -12,673 -100.00 0 -100.00
2016-11-10 2016-09-30 13F MAGNA INTL COM 559222401 12,673 12,673 544 0.1214
2016-08-10 2016-06-30 13F MAGNA INTL COM 559222401 0 -12,663 -100.00 0 -100.00
2016-05-11 2016-03-31 13F MAGNA INTL COM 559222401 12,663 -60,225 -82.63 544 -81.60 0.0637
2016-02-10 2015-12-31 13F MAGNA INTL COM 559222401 72,888 65,488 884.97 2,956 732.68 0.2603
2015-11-02 2015-09-30 13F MAGNA INTL COM 559222401 7,400 -31,600 -81.03 355 -83.77 0.0306
2015-08-12 2015-06-30 13F MAGNA INTL COM 559222401 39,000 -14,600 -27.24 2,187 -23.96 0.2456
2015-05-13 2015-03-31 13F MAGNA INTL COM 559222401 53,600 53,600 2,876 0.2936
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.