Genuine Parts Company
US ˙ NYSE ˙ US3724601055

SecurityGPC / Genuine Parts Company
InstitutionNixon Peabody Trust Co
Latest Disclosed Ownership2,800 shares
Latest Disclosed Value $ 296,100
Nixon Peabody Trust Co reports 1.82% increase in ownership of GPC / Genuine Parts Company

On April 27, 2026 - Nixon Peabody Trust Co filed a 13F-HR form disclosing ownership of 2,800 shares of Genuine Parts Company (US:GPC) valued at $296,100 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,750 shares of Genuine Parts Company. This represents a change in shares of 1.82% during the quarter. The current value of the position is $275,184 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)
2026-04-27 2026-03-31 13F Genuine Parts Com 372460105 2,800 50 1.82 296 -12.43 0.0235
2026-02-06 2025-12-31 13F Genuine Parts Com 372460105 2,750 0 0.00 338 -11.29 0.0256
2025-10-17 2025-09-30 13F Genuine Parts Com 372460105 2,750 0 0.00 381 14.41 0.0279
2025-08-08 2025-06-30 13F Genuine Parts Com 372460105 2,750 -750 -21.43 334 -19.95 0.0258
2025-04-10 2025-03-31 13F Genuine Parts Com 372460105 3,500 -300 -7.89 417 -6.09 0.0354
2025-02-05 2024-12-31 13F Genuine Parts Com 372460105 3,800 0 0.00 444 -16.42 0.0366
2024-11-07 2024-09-30 13F Genuine Parts Com 372460105 3,800 -100 -2.56 531 -1.67 0.0442
2024-07-26 2024-06-30 13F Genuine Parts Com 372460105 3,900 0 0.00 539 -10.76 0.0479
2024-05-07 2024-03-31 13F Genuine Parts Com 372460105 3,900 -420 -9.72 604 1.00 0.0555
2024-02-09 2023-12-31 13F Genuine Parts Com 372460105 4,320 2,670 161.82 598 151.26 0.0671
2023-10-23 2023-09-30 13F Genuine Parts Com 372460105 1,650 1,650 238 0.1995
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.