Genuine Parts Company
US ˙ NYSE ˙ US3724601055

SecurityGPC / Genuine Parts Company
InstitutionAviva Plc
Latest Disclosed Ownership109,578 shares
Latest Disclosed Value $ 11,587,874
Aviva Plc reports 2.50% increase in ownership of GPC / Genuine Parts Company

On May 14, 2026 - Aviva Plc filed a 13F-HR form disclosing ownership of 109,578 shares of Genuine Parts Company (US:GPC) valued at $11,587,874 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 106,909 shares of Genuine Parts Company. This represents a change in shares of 2.50% during the quarter. The current value of the position is $10,807,678 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)
2026-05-14 2026-03-31 13F GENUINE PARTS COM 372460105 109,578 2,669 2.50 11,588 -11.85 0.0194
2026-02-12 2025-12-31 13F GENUINE PARTS COM 372460105 106,909 11,790 12.39 13,146 -0.29 0.0222
2025-11-13 2025-09-30 13F GENUINE PARTS COM 372460105 95,119 6,720 7.60 13,183 22.94 0.0240
2025-08-07 2025-06-30 13F GENUINE PARTS COM 372460105 88,399 21,031 31.22 10,724 33.60 0.0221
2025-05-15 2025-03-31 13F GENUINE PARTS COM 372460105 67,368 34,685 106.13 8,026 110.32 0.0194
2025-02-13 2024-12-31 13F GENUINE PARTS COM 372460105 32,683 -123 -0.37 3,816 -16.72 0.0099
2024-11-14 2024-09-30 13F GENUINE PARTS COM 372460105 32,806 485 1.50 4,582 2.51 0.0119
2024-08-02 2024-06-30 13F GENUINE PARTS COM 372460105 32,321 -1,586 -4.68 4,471 -14.91 0.0124
2024-05-14 2024-03-31 13F GENUINE PARTS COM 372460105 33,907 12,912 61.50 5,253 80.70 0.0173
2024-02-09 2023-12-31 13F GENUINE PARTS COM 372460105 20,995 15,422 276.73 2,908 261.57 0.0104
2023-11-13 2023-09-30 13F GENUINE PARTS COM 372460105 5,573 232 4.34 805 -10.96 0.0034
2023-08-10 2023-06-30 13F GENUINE PARTS COM 372460105 5,341 -124,073 -95.87 904 -95.83 0.0037
2023-05-12 2023-03-31 13F GENUINE PARTS COM 372460105 129,414 40,051 44.82 21,652 39.65 0.0980
2023-02-14 2022-12-31 13F/A-2 GENUINE PARTS COM 372460105 89,363 3,909 4.57 15,505 21.51 0.0763
2023-02-10 2022-12-31 13F/A-1 GENUINE PARTS COM 372460105 89,363 3,909 24,973 0.1191
2023-02-09 2022-12-31 13F GENUINE PARTS COM 372460105 89,363 3,909 16 0.0745
2022-11-14 2022-09-30 13F GENUINE PARTS COM 372460105 85,454 -41,861 -32.88 12,760 -24.64 0.0735
2022-08-04 2022-06-30 13F GENUINE PARTS COM 372460105 127,315 48,364 61.26 16,933 70.20 0.0901
2022-05-13 2022-03-31 13F GENUINE PARTS COM 372460105 78,951 30,545 63.10 9,949 46.59 0.0497
2022-02-10 2021-12-31 13F GENUINE PARTS COM 372460105 48,406 5,189 12.01 6,787 29.55 0.0285
2021-11-12 2021-09-30 13F GENUINE PARTS COM 372460105 43,217 -2,109 -4.65 5,239 -8.60 0.0234
2021-08-10 2021-06-30 13F GENUINE PARTS COM 372460105 45,326 -973 -2.10 5,732 7.10 0.0251
2021-05-13 2021-03-31 13F GENUINE PARTS COM 372460105 46,299 -258 -0.55 5,352 14.46 0.0261
2021-02-10 2020-12-31 13F GENUINE PARTS COM 372460105 46,557 1,210 2.67 4,676 8.34 0.0243
2020-11-12 2020-09-30 13F GENUINE PARTS COM 372460105 45,347 -1,297 -2.78 4,316 6.41 0.0255
2020-08-13 2020-06-30 13F/A-1 GENUINE PARTS COM 372460105 46,644 -2,884 -5.82 4,056 21.62 0.0253
2020-08-13 2020-06-30 13F GENUINE PARTS COM 372460105 46,644 -2,884 4,056 12,279.2516
2020-05-14 2020-03-31 13F GENUINE PARTS COM 372460105 49,528 377 0.77 3,335 -36.12 0.0244
2020-02-10 2019-12-31 13F GENUINE PARTS COM 372460105 49,151 -305 -0.62 5,221 6.01 0.0316
2019-11-12 2019-09-30 13F GENUINE PARTS COM 372460105 49,456 -3,394 -6.42 4,925 -10.03 0.0334
2019-07-30 2019-06-30 13F GENUINE PARTS COM 372460105 52,850 -1,233 -2.28 5,474 -9.66 0.0376
2019-05-14 2019-03-31 13F GENUINE PARTS COM 372460105 54,083 458 0.85 6,059 17.67 0.0406
2019-02-12 2018-12-31 13F GENUINE PARTS COM 372460105 53,625 -15,616 -22.55 5,149 -25.19 0.0384
2018-11-13 2018-09-30 13F GENUINE PARTS COM 372460105 69,241 -3,127 -4.32 6,883 3.61 0.0377
2018-08-01 2018-06-30 13F GENUINE PARTS COM 372460105 72,368 -1,056 -1.44 6,643 0.71 0.0392
2018-05-14 2018-03-31 13F GENUINE PARTS COM 372460105 73,424 -6,350 -7.96 6,596 -12.97 0.0403
2018-02-13 2017-12-31 13F GENUINE PARTS COM 372460105 79,774 -12,756 -13.79 7,579 -14.36 0.0429
2017-11-13 2017-09-30 13F GENUINE PARTS COM 372460105 92,530 760 0.83 8,850 3.95 0.0476
2017-08-07 2017-06-30 13F GENUINE PARTS COM 372460105 91,770 -1,090 -1.17 8,514 -0.79 0.0476
2017-05-15 2017-03-31 13F GENUINE PARTS COM 372460105 92,860 -5,615 -5.70 8,582 -8.79 0.0491
2017-02-13 2016-12-31 13F GENUINE PARTS COM 372460105 98,475 5,850 6.32 9,409 1.13 0.0562
2016-11-14 2016-09-30 13F GENUINE PARTS COM 372460105 92,625 1,813 2.00 9,304 1.20 0.0581
2016-08-05 2016-06-30 13F GENUINE PARTS COM 372460105 90,812 12,949 16.63 9,194 18.85 0.0630
2016-05-12 2016-03-31 13F GENUINE PARTS COM 372460105 77,863 732 0.95 7,736 16.77 0.0575
2016-02-11 2015-12-31 13F GENUINE PARTS COM 372460105 77,131 -273 -0.35 6,625 3.26 0.0502
2015-11-12 2015-09-30 13F GENUINE PARTS COM 372460105 77,404 -32 -0.04 6,416 -7.46 0.0532
2015-08-06 2015-06-30 13F GENUINE PARTS COM 372460105 77,436 -4,700 -5.72 6,933 -9.42 0.0490
2015-05-14 2015-03-31 13F GENUINE PARTS COM 372460105 82,136 82,136 0.00 7,654 0.0525
2015-02-05 2014-12-31 13F/A-1 GENUINE PARTS COM 372460105 0 -63,763 -100.00 0 -100.00
2014-11-13 2014-09-30 13F GENUINE PARTS COM 372460105 63,763 -200 -0.31 5,593 -0.41 0.0443
2014-08-13 2014-06-30 13F GENUINE PARTS COM 372460105 63,963 -540 -0.84 5,616 0.25 0.0429
2014-05-14 2014-03-31 13F GENUINE PARTS COM 372460105 64,503 3,140 5.12 5,602 9.74 0.0454
2014-02-13 2013-12-31 13F GENUINE PARTS COM 372460105 61,363 20,386 49.75 5,105 54.00 0.0427
2013-11-13 2013-09-30 13F GENUINE PARTS COM 372460105 40,977 12,962 46.27 3,315 51.58 0.0291
2013-08-01 2013-06-30 13F GENUINE PARTS COM 372460105 28,015 28,015 2,187 0.0221
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.