Genuine Parts Company
US ˙ NYSE ˙ US3724601055

SecurityGPC / Genuine Parts Company
InstitutionClean Yield Group
Latest Disclosed Ownership1,530 shares
Latest Disclosed Value $ 161,798
Clean Yield Group reports 12.82% decrease in ownership of GPC / Genuine Parts Company

On April 14, 2026 - Clean Yield Group filed a 13F-HR form disclosing ownership of 1,530 shares of Genuine Parts Company (US:GPC) valued at $161,798 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1,755 shares of Genuine Parts Company. This represents a change in shares of -12.82% during the quarter. The current value of the position is $150,368 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)
2026-04-14 2026-03-31 13F GENUINE PARTS CO COM Stock 372460105 1,530 -225 -12.82 162 -25.12 0.0455
2026-01-26 2025-12-31 13F GENUINE PARTS CO COM Stock 372460105 1,755 0 0.00 216 -11.52 0.0599
2025-10-23 2025-09-30 13F GENUINE PARTS CO COM Stock 372460105 1,755 0 0.00 243 14.62 0.0688
2025-07-17 2025-06-30 13F GENUINE PARTS CO COM Stock 372460105 1,755 0 0.00 213 1.44 0.0637
2025-04-14 2025-03-31 13F GENUINE PARTS CO COM Stock 372460105 1,755 -362 -17.10 209 -15.38 0.0681
2025-01-13 2024-12-31 13F GENUINE PARTS CO COM Stock 372460105 2,117 -150 -6.62 247 -21.84 0.0786
2024-10-07 2024-09-30 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 317 0.96 0.1003
2024-07-10 2024-06-30 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 314 -10.83 0.1171
2024-05-29 2024-03-31 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 351 12.14 0.1366
2024-01-24 2023-12-31 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 314 -5.72 0.1322
2023-10-12 2023-09-30 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 333 -13.32 0.1475
2023-07-26 2023-06-30 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 384 1.06 0.1580
2023-04-26 2023-03-31 13F GENUINE PARTS CO COM Stock 372460105 2,267 0 0.00 379 -3.56 0.1616
2023-01-31 2022-12-31 13F GENUINE PARTS CO COM Stock 372460105 2,267 -388 -14.61 393 -0.76 0.1690
2022-10-31 2022-09-30 13F GENUINE PARTS CO COM Stock 372460105 2,655 0 0.00 396 12.18 0.1838
2022-07-18 2022-06-30 13F GENUINE PARTS CO COM Stock 372460105 2,655 -100 -3.63 353 1.73 0.1459
2022-04-25 2022-03-31 13F GENUINE PARTS CO COM Stock 372460105 2,755 0 0.00 347 -10.10 0.1226
2022-01-24 2021-12-31 13F GENUINE PARTS CO COM Stock 372460105 2,755 130 4.95 386 21.38 0.1234
2021-10-27 2021-09-30 13F GENUINE PARTS CO COM Stock 372460105 2,625 -151 -5.44 318 -9.40 0.1043
2021-07-26 2021-06-30 13F GENUINE PARTS CO COM Stock 372460105 2,776 -200 -6.72 351 2.03 0.1193
2021-04-26 2021-03-31 13F GENUINE PARTS CO COM Stock 372460105 2,976 -391 -11.61 344 1.78 0.1294
2021-01-26 2020-12-31 13F GENUINE PARTS CO COM Stock 372460105 3,367 -380 -10.14 338 -5.32 0.1215
2020-10-16 2020-09-30 13F GENUINE PARTS CO COM Stock 372460105 3,747 -340 -8.32 357 0.56 0.1448
2020-07-22 2020-06-30 13F GENUINE PARTS CO COM Stock 372460105 4,087 -1,105 -21.28 355 1.43 0.1534
2020-04-20 2020-03-31 13F GENUINE PARTS CO COM Stock 372460105 5,192 -8,885 -63.12 350 -76.59 0.1662
2020-01-17 2019-12-31 13F GENUINE PARTS CO COM Stock 372460105 14,077 -1,485 -9.54 1,495 -3.55 0.4686
2019-10-23 2019-09-30 13F GENUINE PARTS CO COM Stock 372460105 15,562 -7,695 -33.09 1,550 -35.66 0.5112
2019-07-22 2019-06-30 13F GENUINE PARTS CO COM Stock 372460105 23,257 -3,605 -13.42 2,409 -19.94 0.8707
2019-04-24 2019-03-31 13F GENUINE PARTS CO COM Stock 372460105 26,862 -4,661 -14.79 3,009 -0.59 1.2182
2019-01-23 2018-12-31 13F GENUINE PARTS CO COM Stock 372460105 31,523 -3,750 -10.63 3,027 -13.66 1.3177
2018-10-22 2018-09-30 13F GENUINE PARTS CO COM Stock 372460105 35,273 -2,102 -5.62 3,506 2.22 1.3954
2018-07-24 2018-06-30 13F GENUINE PARTS CO COM Stock 372460105 37,375 -55 -0.15 3,430 1.99 1.4207
2018-04-23 2018-03-31 13F GENUINE PARTS CO COM Stock 372460105 37,430 -1,662 -4.25 3,363 -9.45 1.4201
2018-01-16 2017-12-31 13F GENUINE PARTS CO COM Stock 372460105 39,092 -760 -1.91 3,714 -2.57 1.4703
2017-10-11 2017-09-30 13F GENUINE PARTS CO COM Stock 372460105 39,852 -5,495 -12.12 3,812 0.79 1.5550
2017-07-17 2017-06-30 13F GENUINE PARTS CO COM Stock 372460105 45,347 -4,425 -8.89 3,782 -17.76 1.5821
2017-05-03 2017-03-31 13F GENUINE PARTS CO COM Stock 372460105 49,772 -330 -0.66 4,599 -3.93 1.9375
2017-01-24 2016-12-31 13F GENUINE PARTS CO COM Stock 372460105 50,102 -610 -1.20 4,787 -6.03 2.1591
2016-10-28 2016-09-30 13F GENUINE PARTS CO COM Stock 372460105 50,712 -443 -0.87 5,094 -1.64 2.2142
2016-07-27 2016-06-30 13F GENUINE PARTS CO COM Stock 372460105 51,155 225 0.44 5,179 3.09 2.2232
2016-04-15 2016-03-31 13F GENUINE PARTS CO COM Stock 372460105 50,930 -1,173 -2.25 5,024 18.49 2.2335
2016-01-27 2015-12-31 13F GENUINE PARTS CO COM Stock 372460105 52,103 5,270 11.25 4,240 0.50 2.0920
2015-10-29 2015-09-30 13F GENUINE PARTS CO COM Stock 372460105 46,833 14,102 43.08 4,219 43.99 1.9896
2015-07-31 2015-06-30 13F GENUINE PARTS CO COM Stock 372460105 32,731 4,868 17.47 2,930 12.82 1.3461
2015-04-24 2015-03-31 13F GENUINE PARTS CO COM Stock 372460105 27,863 27,863 0.00 2,597 1.1133
2015-01-29 2014-12-31 13F Genuine Parts COM 372460105 0 -27,208 -100.00 0 -100.00
2014-10-27 2014-09-30 13F Genuine Parts COM 372460105 27,208 8,031 41.88 2,386 41.69 1.1459
2014-07-21 2014-06-30 13F Genuine Parts COM 372460105 19,177 -50 -0.26 1,684 0.84 0.8320
2014-04-24 2014-03-31 13F Genuine Parts COM 372460105 19,227 -50 -0.26 1,670 4.11 0.8636
2014-01-31 2013-12-31 13F Genuine Parts COM 372460105 19,277 0 0.00 1,604 2.89 0.8585
2013-10-24 2013-09-30 13F Genuine Parts COM 372460105 19,277 0 0.00 1,559 3.59 0.8444
2013-10-24 2013-06-30 13F Genuine Parts COM 372460105 19,277 19,277 1,505 0.8603
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.