Genuine Parts Company
MX ˙ BMV ˙ US3724601055
SecurityMX:GPC / Genuine Parts Company
InstitutionHaverford Trust Co
Latest Disclosed Ownership91,374 shares
Latest Disclosed Value $ 9,662,775
Haverford Trust Co reports 3.35% decrease in ownership of GPC / Genuine Parts Company

On May 11, 2026 - Haverford Trust Co filed a 13F-HR form disclosing ownership of 91,374 shares of Genuine Parts Company (MX:GPC) valued at $9,662,775 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 94,545 shares of Genuine Parts Company. This represents a change in shares of -3.35% 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)
2026-05-11 2026-03-31 13F GENUINE PARTS COM 372460105 91,374 -3,171 -3.35 9,663 -16.89 0.0885
2026-02-13 2025-12-31 13F GENUINE PARTS COM 372460105 94,545 -3,768 -3.83 11,625 -14.69 0.1037
2025-11-14 2025-09-30 13F GENUINE PARTS COM 372460105 98,313 -6,003 -5.75 13,626 7.68 0.1229
2025-08-13 2025-06-30 13F GENUINE PARTS COM 372460105 104,316 -2,197 -2.06 12,655 -0.28 0.1202
2025-05-14 2025-03-31 13F GENUINE PARTS COM 372460105 106,513 140 0.13 12,690 2.17 0.1277
2025-02-11 2024-12-31 13F GENUINE PARTS COM 372460105 106,373 -5,325 -4.77 12,420 -20.39 0.1233
2024-11-05 2024-09-30 13F GENUINE PARTS COM 372460105 111,698 -1,277 -1.13 15,602 -0.16 0.1520
2024-08-13 2024-06-30 13F GENUINE PARTS COM 372460105 112,975 -2,629 -2.27 15,627 -12.75 0.1645
2024-05-02 2024-03-31 13F GENUINE PARTS COM 372460105 115,604 5,144 4.66 17,910 17.07 0.1871
2024-02-08 2023-12-31 13F GENUINE PARTS COM 372460105 110,460 -1,978 -1.76 15,299 -5.76 0.1697
2023-11-09 2023-09-30 13F GENUINE PARTS COM 372460105 112,438 -3,917 -3.37 16,234 -17.56 0.1978
2023-08-08 2023-06-30 13F GENUINE PARTS COM 372460105 116,355 -2,072 -1.75 19,691 -0.62 0.2222
2023-05-12 2023-03-31 13F GENUINE PARTS COM 372460105 118,427 -10,125 -7.88 19,814 -11.17 0.2367
2023-02-13 2022-12-31 13F GENUINE PARTS COM 372460105 128,552 -12,808 -9.06 22,305 5.67 0.2746
2022-11-14 2022-09-30 13F GENUINE PARTS COM 372460105 141,360 -9,279 -6.16 21,108 5.36 0.2892
2022-08-12 2022-06-30 13F GENUINE PARTS COM 372460105 150,639 -11,265 -6.96 20,035 -1.80 0.2611
2022-05-05 2022-03-31 13F GENUINE PARTS COM 372460105 161,904 -267,068 -62.26 20,403 -66.08 0.2357
2022-02-14 2021-12-31 13F GENUINE PARTS COM 372460105 428,972 -11,399 -2.59 60,142 12.66 0.6552
2021-11-12 2021-09-30 13F GENUINE PARTS COM 372460105 440,371 3,862 0.88 53,386 -3.29 0.6385
2021-08-16 2021-06-30 13F/A-1 GENUINE PARTS COM 372460105 436,509 -19,930 -4.37 55,205 4.63 0.6497
2021-08-16 2021-06-30 13F GENUINE PARTS COM 372460105 55,205 -401,234 55,205 0.6497
2021-05-12 2021-03-31 13F GENUINE PARTS COM 372460105 456,439 3,106 0.69 52,760 15.88 0.6752
2021-02-05 2020-12-31 13F GENUINE PARTS COM 372460105 453,333 -3,731 -0.82 45,528 4.66 0.6431
2020-11-10 2020-09-30 13F GENUINE PARTS COM 372460105 457,064 -14,164 -3.01 43,499 6.15 0.6936
2020-08-13 2020-06-30 13F GENUINE PARTS COM 372460105 471,228 3,934 0.84 40,978 30.24 0.7029
2020-05-11 2020-03-31 13F GENUINE PARTS COM 372460105 467,294 100,425 27.37 31,463 -19.27 0.6390
2020-02-10 2019-12-31 13F GENUINE PARTS COM 372460105 366,869 848 0.23 38,972 6.91 0.6314
2019-11-04 2019-09-30 13F GENUINE PARTS COM 372460105 366,021 9,396 2.63 36,452 -1.32 0.6397
2019-08-13 2019-06-30 13F GENUINE PARTS COM 372460105 356,625 8,478 2.44 36,939 -5.29 0.6627
2019-05-09 2019-03-31 13F GENUINE PARTS COM 372460105 348,147 7,458 2.19 39,003 19.23 0.7240
2019-02-12 2018-12-31 13F GENUINE PARTS COM 372460105 340,689 1,157 0.34 32,713 -3.07 0.6964
2018-11-08 2018-09-30 13F GENUINE PARTS COM 372460105 339,532 937 0.28 33,749 8.59 0.6231
2018-08-10 2018-06-30 13F GENUINE PARTS COM 372460105 338,595 1,714 0.51 31,080 2.69 0.6141
2018-05-09 2018-03-31 13F GENUINE PARTS COM 372460105 336,881 5,276 1.59 30,265 -3.94 0.6058
2018-02-13 2017-12-31 13F GENUINE PARTS COM 372460105 331,605 6,231 1.92 31,506 1.23 0.6185
2017-11-09 2017-09-30 13F GENUINE PARTS COM 372460105 325,374 15,722 5.08 31,122 8.35 0.6499
2017-08-14 2017-06-30 13F GENUINE PARTS COM 372460105 309,652 22,788 7.94 28,723 8.35 0.6267
2017-05-05 2017-03-31 13F GENUINE PARTS COM 372460105 286,864 14,106 5.17 26,509 1.73 0.6052
2017-02-10 2016-12-31 13F GENUINE PARTS COM 372460105 272,758 5,351 2.00 26,059 -2.99 0.6314
2016-11-14 2016-09-30 13F GENUINE PARTS COM 372460105 267,407 1,268 0.48 26,861 -0.32 0.6698
2016-08-04 2016-06-30 13F GENUINE PARTS COM 372460105 266,139 2,131 0.81 26,947 2.73 0.6767
2016-05-10 2016-03-31 13F GENUINE PARTS COM 372460105 264,008 13,709 5.48 26,232 22.02 0.6828
2016-02-09 2015-12-31 13F GENUINE PARTS COM 372460105 250,299 9,554 3.97 21,498 7.73 0.5785
2015-11-10 2015-09-30 13F GENUINE PARTS COM 372460105 240,745 15,669 6.96 19,955 -0.97 0.5796
2015-07-30 2015-06-30 13F GENUINE PARTS COM 372460105 225,076 2,797 1.26 20,151 -2.72 0.5536
2015-05-05 2015-03-31 13F/A-1 GENUINE PARTS COM 372460105 222,279 4,222 1.94 20,714 -10.86 0.5729
2015-05-04 2015-03-31 13F GENUINE PARTS COM 372460105 45,649 20,714
2015-02-09 2014-12-31 13F GENUINE PARTS COM 372460105 218,057 -556 -0.25 23,238 21.19 0.6512
2014-11-05 2014-09-30 13F GENUINE PARTS COM 372460105 218,613 3,413 1.59 19,175 1.48 0.5728
2014-08-01 2014-06-30 13F GENUINE PARTS COM 372460105 215,200 5,081 2.42 18,895 3.54 0.5544
2014-05-08 2014-03-31 13F GENUINE PARTS COM 372460105 210,119 -17,404 -7.65 18,249 -3.59 0.5639
2014-01-31 2013-12-31 13F GENUINE PARTS Common Stocks 372460105 227,523 10,188 4.69 18,928 7.67 0.5315
2013-11-01 2013-09-30 13F GENUINE PARTS Common Stocks 372460105 217,335 8,908 4.27 17,580 8.04 0.6396
2013-07-31 2013-06-30 13F GENUINE PARTS Common Stocks 372460105 208,427 208,427 16,272 0.5358
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.