Motorcar Parts of America, Inc.
US ˙ NasdaqGS ˙ US6200711009

SecurityMPAA / Motorcar Parts of America, Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership455,663 shares
Latest Disclosed Value $ 5,039,633
Morgan Stanley reports 4.74% increase in ownership of MPAA / Motorcar Parts of America, Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 455,663 shares of Motorcar Parts of America, Inc. (US:MPAA) valued at $5,039,633 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 435,058 shares of Motorcar Parts of America, Inc.. This represents a change in shares of 4.74% during the quarter. The current value of the position is $4,807,245 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 MOTORCAR PTS AMER COM 620071100 455,663 20,605 4.74 5,040 -6.13 0.0003
2026-05-27 2025-12-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 435,058 86,063 24.66 5,369 -7.00 0.0003
2026-02-13 2025-12-31 13F MOTORCAR PTS AMER COM 620071100 435,058 86,063 5,369 0.0003
2026-05-27 2025-09-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 348,995 24,173 7.44 5,772 58.66 0.0003
2025-11-14 2025-09-30 13F MOTORCAR PTS AMER COM 620071100 348,995 24,173 5,772 0.0003
2025-08-15 2025-06-30 13F MOTORCAR PTS AMER COM 620071100 324,822 29,811 10.11 3,638 29.84 0.0002
2025-05-15 2025-03-31 13F MOTORCAR PTS AMER COM 620071100 295,011 18,847 6.82 2,803 33.56 0.0002
2025-05-15 2024-12-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 276,164 17,618 6.81 2,099 9.84 0.0001
2025-02-14 2024-12-31 13F MOTORCAR PTS AMER COM 620071100 276,164 17,618 2,099 0.0001
2025-05-14 2024-09-30 13F/A-2 MOTORCAR PTS AMER COM 620071100 258,546 -3,427 -1.31 1,911 18.19 0.0001
2025-02-14 2024-09-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 258,546 -3,427 1,911 0.0001
2024-11-14 2024-09-30 13F MOTORCAR PTS AMER COM 620071100 258,546 -3,427 1,911 0.0000
2025-05-14 2024-06-30 13F/A-2 MOTORCAR PTS AMER COM 620071100 261,973 -123,072 -31.96 1,616 -47.79 0.0001
2024-10-17 2024-06-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 261,973 -123,072 1,616 0.0001
2024-08-14 2024-06-30 13F MOTORCAR PTS AMER COM 620071100 261,973 -123,072 1,616 0.0001
2024-10-17 2024-03-31 13F/A-2 MOTORCAR PTS AMER COM 620071100 385,045 22,766 6.28 3,096 -8.51 0.0002
2024-08-16 2024-03-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 385,045 22,766 3,096 0.0000
2024-05-15 2024-03-31 13F MOTORCAR PTS AMER COM 620071100 385,045 22,766 3,096 0.0002
2024-08-16 2023-12-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 362,279 69,872 23.90 3,384 43.04 0.0003
2024-02-13 2023-12-31 13F MOTORCAR PTS AMER COM 620071100 362,279 69,872 3,384 0.0003
2023-11-15 2023-09-30 13F MOTORCAR PTS AMER COM 620071100 292,407 8,884 3.13 2,366 7.79 0.0002
2023-08-14 2023-06-30 13F MOTORCAR PTS AMER COM 620071100 283,523 214,902 313.17 2,194 330.20 0.0002
2023-05-15 2023-03-31 13F MOTORCAR PTS AMER COM 620071100 68,621 -65,055 -48.67 511 -67.82 0.0001
2023-02-14 2022-12-31 13F MOTORCAR PTS AMER COM 620071100 133,676 -58,921 -30.59 1,585 -45.92 0.0002
2022-11-14 2022-09-30 13F MOTORCAR PTS AMER COM 620071100 192,597 -5,647 -2.85 2,931 12.69 0.0004
2022-10-27 2022-06-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 198,244 78,593 65.69 2,601 21.94 0.0003
2022-08-15 2022-06-30 13F MOTORCAR PTS AMER COM 620071100 198,244 78,593 2,601 0.0001
2022-10-27 2022-03-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 119,651 -10,844 -8.31 2,133 -4.22 0.0003
2022-05-13 2022-03-31 13F MOTORCAR PTS AMER COM 620071100 119,651 -10,844 2,133 0.0003
2022-02-14 2021-12-31 13F MOTORCAR PTS AMER COM 620071100 130,495 18,177 16.18 2,227 1.69 0.0003
2021-11-15 2021-09-30 13F MOTORCAR PTS AMER COM 620071100 112,318 -5,515 -4.68 2,190 -17.14 0.0003
2021-08-23 2021-06-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 117,833 -7,691 -6.13 2,643 -6.41 0.0003
2021-08-16 2021-06-30 13F MOTORCAR PTS AMER COM 620071100 117,833 -7,691 2,643 0.0001
2021-05-17 2021-03-31 13F MOTORCAR PTS AMER COM 620071100 125,524 -24,290 -16.21 2,824 -3.91 0.0004
2021-02-16 2020-12-31 13F MOTORCAR PTS AMER COM 620071100 149,814 30,916 26.00 2,939 58.86 0.0005
2020-11-13 2020-09-30 13F MOTORCAR PTS AMER COM 620071100 118,898 -1,654 -1.37 1,850 -13.15 0.0004
2020-08-14 2020-06-30 13F MOTORCAR PTS AMER COM 620071100 120,552 -2,706 -2.20 2,130 37.42 0.0005
2020-05-26 2020-03-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 123,258 -46,297 -27.31 1,550 -58.50 0.0004
2020-05-15 2020-03-31 13F MOTORCAR PTS AMER COM 620071100 123,258 -46,297 1,550 119.0723
2020-02-14 2019-12-31 13F MOTORCAR PTS AMER COM 620071100 169,555 97,847 136.45 3,735 208.17 0.0009
2019-11-14 2019-09-30 13F MOTORCAR PTS AMER COM 620071100 71,708 -15,199 -17.49 1,212 -34.84 0.0003
2019-08-14 2019-06-30 13F MOTORCAR PTS AMER COM 620071100 86,907 78,669 954.95 1,860 1,092.31 0.0005
2019-05-15 2019-03-31 13F MOTORCAR PTS AMER COM 620071100 8,238 -24,403 -74.76 156 -71.27 0.0000
2019-02-14 2018-12-31 13F MOTORCAR PTS AMER COM 620071100 32,641 -2,103 -6.05 543 -33.29 0.0002
2019-04-23 2018-09-30 13F/A-2 MOTORCAR PTS AMER COM 620071100 34,744 -10,115 -22.55 814 -3.10 0.0002
2018-11-20 2018-09-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 34,744 0 814 0.0002
2018-11-14 2018-09-30 13F MOTORCAR PTS AMER COM 620071100 34,744 -10,115 814
2019-04-23 2018-06-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 44,859 1,661 3.85 840 -9.19 0.0002
2018-08-14 2018-06-30 13F MOTORCAR PTS AMER COM 620071100 44,859 1,661 840
2019-04-23 2018-03-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 43,198 2,716 6.71 925 -8.60 0.0003
2018-05-14 2018-03-31 13F MOTORCAR PTS AMER COM 620071100 43,198 2,716 925
2019-04-23 2017-12-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 40,482 11,936 41.81 1,012 20.33 0.0003
2018-02-14 2017-12-31 13F MOTORCAR PTS AMER COM 620071100 40,482 11,936 1,012
2017-11-14 2017-09-30 13F MOTORCAR PTS AMER COM 620071100 28,546 7,990 38.87 841 44.75 0.0003
2017-08-11 2017-06-30 13F MOTORCAR PTS AMER COM 620071100 20,556 -5,044 -19.70 581 -26.18 0.0002
2017-05-22 2017-03-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 25,600 -67,201 -72.41 787 -68.49 0.0002
2017-05-12 2017-03-31 13F MOTORCAR PTS AMER COM 620071100 25,600 787
2017-02-22 2016-12-31 13F/A-1 MOTORCAR PTS AMER COM 620071100 92,801 35,216 61.15 2,498 50.75 0.0008
2017-02-13 2016-12-31 13F MOTORCAR PTS AMER COM 620071100 92,801 2,498
2016-11-10 2016-09-30 13F MOTORCAR PTS AMER COM 620071100 57,585 10,258 21.67 1,657 28.85 0.0006
2016-08-12 2016-06-30 13F MOTORCAR PTS AMER COM 620071100 47,327 200 0.42 1,286 -28.16 0.0005
2016-05-12 2016-03-31 13F MOTORCAR PTS AMER COM 620071100 47,127 -34,489 -42.26 1,790 -35.14 0.0007
2016-02-09 2015-12-31 13F MOTORCAR PTS AMER COM 620071100 81,616 34,680 73.89 2,760 87.63 0.0010
2016-02-08 2015-09-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 46,936 -1,895 -3.88 1,471 0.07 0.0005
2015-11-09 2015-09-30 13F MOTORCAR PTS AMER COM 620071100 46,936 1,471
2015-08-12 2015-06-30 13F MOTORCAR PTS AMER COM 620071100 48,831 -14,974 -23.47 1,470 -17.14 0.0005
2015-05-14 2015-03-31 13F MOTORCAR PTS AMER COM 620071100 63,805 -3,328 -4.96 1,774 -15.00 0.0007
2015-02-13 2014-12-31 13F MOTORCAR PTS AMER COM 620071100 67,133 55,049 455.55 2,087 536.28 0.0008
2014-12-16 2014-09-30 13F/A-1 MOTORCAR PTS AMER COM 620071100 12,084 -90,824 -88.26 328 -88.01 0.0001
2014-11-14 2014-09-30 13F MOTORCAR PTS AMER COM 620071100 12,084 328
2014-05-13 2014-03-31 13F MOTORCAR PTS AMER COM 620071100 102,908 72,586 239.38 2,735 366.72 0.0011
2014-02-13 2013-12-31 13F MOTORCAR PTS AMER COM 620071100 30,322 30,322 586 0.0002
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.