Advance Auto Parts, Inc.
MX ˙ BMV ˙ US00751Y1064
SecurityMX:AAP / Advance Auto Parts, Inc.
InstitutionBaird Financial Group, Inc.
Latest Disclosed Ownership60,618 shares
Latest Disclosed Value $ 3,197,600
Baird Financial Group, Inc. reports 2.68% increase in ownership of AAP / Advance Auto Parts, Inc.

On May 14, 2026 - Baird Financial Group, Inc. filed a 13F-HR form disclosing ownership of 60,618 shares of Advance Auto Parts, Inc. (MX:AAP) valued at $3,197,600 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 59,036 shares of Advance Auto Parts, Inc.. This represents a change in shares of 2.68% during the quarter.

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)
2026-05-14 2026-03-31 13F ADVANCE AUTO PARTS COM 00751Y106 60,618 1,582 2.68 3,198 37.80 0.0027
2026-02-13 2025-12-31 13F ADVANCE AUTO PARTS INC COM COMMON 00751Y106 59,036 2,129 3.74 2,320 -33.60 0.0036
2025-11-13 2025-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 56,907 125 0.22 3,494 32.40 0.0056
2025-08-13 2025-06-30 13F ADVANCE AUTO PARTS INC COM COMMON 00751Y106 56,782 1,515 2.74 2,640 21.78 0.0046
2025-05-15 2025-03-31 13F ADVANCE AUTO PARTS INC COM COMMON 00751Y106 55,267 4,960 9.86 2,167 -8.91 0.0042
2025-02-14 2024-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 50,307 880 1.78 2,379 23.46 0.0045
2024-11-14 2024-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 49,427 4,475 9.96 1,927 -32.29 0.0037
2024-08-14 2024-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 44,952 4,977 12.45 2,847 -16.32 0.0059
2024-05-14 2024-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 39,975 -5,150 -11.41 3,401 23.54 0.0071
2024-02-14 2023-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 45,125 31,026 220.06 2,754 249.37 0.0063
2023-11-13 2023-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 14,099 1,396 10.99 789 -11.76 0.0022
2023-08-11 2023-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 12,703 -3,419 -21.21 893 -54.44 0.0024
2023-05-15 2023-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 16,122 277 1.75 1,961 97,900.00 0.0048
2023-02-13 2022-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 15,845 89 0.56 2 -99.92 0.0061
2022-11-15 2022-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 15,756 2,889 22.45 2,463 10.60 0.0073
2022-08-08 2022-06-30 13F ADVANCE AUTO PTS COMMON 00751Y106 12,867 -32 -0.25 2,227 -16.56 0.0062
2022-05-13 2022-03-31 13F ADVANCE AUTO PTS COMMON 00751Y106 12,899 -18 -0.14 2,669 -13.88 0.0066
2022-02-09 2021-12-31 13F ADVANCE AUTO PTS COMMON 00751Y106 12,917 30 0.23 3,099 15.12 0.0072
2021-11-12 2021-09-30 13F ADVANCE AUTO PTS COMMON 00751Y106 12,887 26 0.20 2,692 2.05 0.0069
2021-08-11 2021-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 12,861 80 0.63 2,638 12.49 0.0069
2021-05-13 2021-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 12,781 10,115 379.41 2,345 458.33 0.0066
2021-02-11 2020-12-31 13F ADVANCE AUTO PARTS COMMON 00751Y106 2,666 -87 -3.16 420 -0.71 0.0013
2020-11-12 2020-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 2,753 340 14.09 423 22.97 0.0014
2020-10-22 2020-06-30 13F/A-1 ADVANCED AUTO PTS INC COM COMMON 00751Y106 2,413 -635 -20.83 344 20.70 0.0013
2020-08-14 2020-06-30 13F ADVANCE AUTO PTS COMMON 00751Y106 3,767 719 603 1,195.0090
2020-05-14 2020-03-31 13F ADVANCE AUTO PARTS INC COM COMMON 00751Y106 3,048 -1,631 -34.86 285 -62.00 0.0013
2020-02-14 2019-12-31 13F ADVANCE AUTO PARTS INC COM COMMON 00751Y106 4,679 -69 -1.45 750 -4.46 0.0027
2019-11-14 2019-09-30 13F ADVANCE AUTO PARTS Common 00751Y106 4,748 -375 -7.32 785 -0.63 0.0031
2019-08-14 2019-06-30 13F ADVANCE AUTO PARTS COMMON 00751Y106 5,123 1,627 46.54 790 32.55 0.0031
2019-05-14 2019-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 3,496 83 2.43 596 10.99 0.0035
2019-02-14 2018-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 3,413 0 0.00 537 -7.25 0.0036
2018-11-13 2018-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 3,413 -1,118 -24.67 579 -5.85 0.0036
2018-08-13 2018-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 4,531 -34 -0.74 615 13.68 0.0042
2018-05-14 2018-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 4,565 -203 -4.26 541 13.89 0.0038
2018-02-09 2017-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 4,768 -2,015 -29.71 475 -29.42 0.0034
2017-11-14 2017-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 6,783 -1,554 -18.64 673 -30.76 0.0051
2017-08-14 2017-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 8,337 -114 -1.35 972 -22.43 0.0076
2017-06-19 2017-03-31 13F/A-1 ADVANCED AUTO PTS INC COM COMMON 00751Y106 8,451 -753 -8.18 1,253 -19.52 0.0101
2017-05-09 2017-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 8,451 1,253
2017-02-10 2016-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 9,204 -1,844 -16.69 1,557 -5.46 0.0135
2016-11-10 2016-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 11,048 -296 -2.61 1,647 -10.20 0.0148
2016-08-11 2016-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 11,344 -178 -1.54 1,834 -0.70 0.0168
2016-05-12 2016-03-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 11,522 -2,065 -15.20 1,847 -9.68 0.0177
2016-02-11 2015-12-31 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 13,587 -6,226 -31.42 2,045 -45.54 0.0205
2015-11-12 2015-09-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 19,813 -4,718 -19.23 3,755 -3.92 0.0399
2015-08-14 2015-06-30 13F ADVANCED AUTO PTS INC COM COMMON 00751Y106 24,531 24,531 3,908 0.0385
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.