Genuine Parts Company
MX ˙ BMV ˙ US3724601055
SecurityMX:GPC / Genuine Parts Company
InstitutionArizona State Retirement System
Latest Disclosed Ownership37,803 shares
Latest Disclosed Value $ 3,997,667
Arizona State Retirement System reports 0.92% decrease in ownership of GPC / Genuine Parts Company

On May 1, 2026 - Arizona State Retirement System filed a 13F-HR form disclosing ownership of 37,803 shares of Genuine Parts Company (MX:GPC) valued at $3,997,667 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 38,154 shares of Genuine Parts Company. This represents a change in shares of -0.92% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-01 2026-03-31 13F GENUINE PARTS COM 372460105 37,803 -351 -0.92 3,998 -14.79 0.0234
2026-01-28 2025-12-31 13F GENUINE PARTS COM 372460105 38,154 -2,963 -7.21 4,691 -17.67 0.0255
2025-11-03 2025-09-30 13F GENUINE PARTS COM 372460105 41,117 553 1.36 5,699 15.81 0.0304
2025-08-13 2025-06-30 13F GENUINE PARTS COM 372460105 40,564 356 0.89 4,921 2.71 0.0284
2025-05-01 2025-03-31 13F GENUINE PARTS COM 372460105 40,208 -257 -0.64 4,790 1.40 0.0305
2025-02-06 2024-12-31 13F GENUINE PARTS COM 372460105 40,465 556 1.39 4,725 -15.25 0.0289
2024-11-12 2024-09-30 13F GENUINE PARTS COM 372460105 39,909 1,609 4.20 5,574 5.23 0.0352
2024-08-05 2024-06-30 13F GENUINE PARTS COM 372460105 38,300 -261 -0.68 5,298 -11.33 0.0354
2024-05-07 2024-03-31 13F GENUINE PARTS COM 372460105 38,561 -37 -0.10 5,974 11.77 0.0413
2024-01-24 2023-12-31 13F GENUINE PARTS COM 372460105 38,598 262 0.68 5,346 -3.42 0.0406
2023-11-07 2023-09-30 13F GENUINE PARTS COM 372460105 38,336 -92 -0.24 5,535 -14.90 0.0470
2023-08-01 2023-06-30 13F GENUINE PARTS COM 372460105 38,428 -2,611 -6.36 6,503 -5.29 0.0528
2023-04-27 2023-03-31 13F GENUINE PARTS COM 372460105 41,039 1,006 2.51 6,866 -1.15 0.0616
2023-02-08 2022-12-31 13F GENUINE PARTS COM 372460105 40,033 1,156 2.97 6,946 19.66 0.0671
2022-11-07 2022-09-30 13F GENUINE PARTS COM 372460105 38,877 -744 -1.88 5,805 10.15 0.0600
2022-07-28 2022-06-30 13F GENUINE PARTS COM 372460105 39,621 -23 -0.06 5,270 5.48 0.0511
2022-05-04 2022-03-31 13F GENUINE PARTS COM 372460105 39,644 652 1.67 4,996 -8.62 0.0402
2022-02-04 2021-12-31 13F GENUINE PARTS COM 372460105 38,992 -1,552 -3.83 5,467 11.23 0.0417
2021-11-12 2021-09-30 13F GENUINE PARTS COM 372460105 40,544 -271 -0.66 4,915 -4.78 0.0401
2021-08-02 2021-06-30 13F GENUINE PARTS COM 372460105 40,815 -787 -1.89 5,162 7.34 0.0420
2021-05-06 2021-03-31 13F GENUINE PARTS COM 372460105 41,602 234 0.57 4,809 15.74 0.0420
2021-01-28 2020-12-31 13F GENUINE PARTS COM 372460105 41,368 -2,529 -5.76 4,155 -0.55 0.0377
2020-11-05 2020-09-30 13F GENUINE PARTS COM 372460105 43,897 10,032 29.62 4,178 41.87 0.0415
2020-08-04 2020-06-30 13F GENUINE PARTS COM 372460105 33,865 -30,194 -47.13 2,945 -31.72 0.0415
2020-05-05 2020-03-31 13F GENUINE PARTS COM 372460105 64,059 6,756 11.79 4,313 -29.14 0.0741
2020-01-27 2019-12-31 13F GENUINE PARTS COM 372460105 57,303 -11,843 -17.13 6,087 -11.60 0.0733
2019-10-31 2019-09-30 13F GENUINE PARTS COM 372460105 69,146 -540 -0.77 6,886 -4.60 0.0840
2019-07-25 2019-06-30 13F GENUINE PARTS COM 372460105 69,686 763 1.11 7,218 -6.51 0.0836
2019-04-29 2019-03-31 13F GENUINE PARTS COM 372460105 68,923 -1,188 -1.69 7,721 14.69 0.0918
2019-01-28 2018-12-31 13F GENUINE PARTS COM 372460105 70,111 -969 -1.36 6,732 -4.71 0.0866
2018-10-29 2018-09-30 13F GENUINE PARTS COM 372460105 71,080 49 0.07 7,065 8.36 0.0667
2018-08-07 2018-06-30 13F GENUINE PARTS COM 372460105 71,031 14,718 26.14 6,520 28.88 0.0656
2018-05-14 2018-03-31 13F GENUINE PARTS COM 372460105 56,313 -1,200 -2.09 5,059 -7.41 0.0511
2018-02-09 2017-12-31 13F GENUINE PARTS COM 372460105 57,513 1,740 3.12 5,464 2.42 0.0532
2017-11-14 2017-09-30 13F GENUINE PARTS COM 372460105 55,773 386 0.70 5,335 3.83 0.0637
2017-08-02 2017-06-30 13F GENUINE PARTS COM 372460105 55,387 -2,000 -3.49 5,138 -3.11 0.0712
2017-05-10 2017-03-31 13F GENUINE PARTS COM 372460105 57,387 0 0.00 5,303 -3.28 0.0745
2017-02-10 2016-12-31 13F GENUINE PARTS COM 372460105 57,387 900 1.59 5,483 -3.37 0.0807
2016-11-01 2016-09-30 13F GENUINE PARTS COM 372460105 56,487 -4,000 -6.61 5,674 -7.35 0.0861
2016-08-15 2016-06-30 13F GENUINE PARTS COM 372460105 60,487 -5,400 -8.20 6,124 -6.46 0.0860
2016-05-16 2016-03-31 13F GENUINE PARTS COM 372460105 65,887 1,000 1.54 6,547 17.48 0.0852
2016-02-12 2015-12-31 13F GENUINE PARTS COM 372460105 64,887 -3,700 -5.39 5,573 -1.97 0.0742
2015-11-20 2015-09-30 13F GENUINE PARTS COM 372460105 68,587 -8,328 -10.83 5,685 -30.64 0.0797
2015-02-11 2014-12-31 13F GENUINE PARTS COM 372460105 76,915 500 0.65 8,196 22.29 0.0966
2014-11-21 2014-09-30 13F GENUINE PARTS COM 372460105 76,415 -1,500 -1.93 6,702 -2.02 0.0831
2014-08-07 2014-06-30 13F GENUINE PARTS COM 372460105 77,915 -500 -0.64 6,840 0.44 0.0827
2014-05-19 2014-03-31 13F GENUINE PARTS COM 372460105 78,415 -3,400 -4.16 6,810 0.06 0.0862
2014-02-05 2013-12-31 13F GENUINE PARTS COM 372460105 81,815 -3,600 -4.21 6,806 -1.49 0.0837
2013-11-01 2013-09-30 13F GENUINE PARTS COM 372460105 85,415 300 0.35 6,909 3.99 0.0885
2013-09-17 2013-06-30 13F GENUINE PARTS COM 372460105 85,115 1,100 1.31 6,644 1.39 0.0906
2013-09-17 2013-03-31 13F GENUINE PARTS COM 372460105 84,015 84,015 6,553 0.0939
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.