Genuine Parts Company
MX ˙ BMV ˙ US3724601055
SecurityMX:GPC / Genuine Parts Company
InstitutionCaldwell Trust Co
Latest Disclosed Ownership25,675 shares
Latest Disclosed Value $ 2,715,131
Caldwell Trust Co reports 2.71% decrease in ownership of GPC / Genuine Parts Company

On April 22, 2026 - Caldwell Trust Co filed a 13F-HR form disclosing ownership of 25,675 shares of Genuine Parts Company (MX:GPC) valued at $2,715,131 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 26,390 shares of Genuine Parts Company. This represents a change in shares of -2.71% 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)
2026-04-22 2026-03-31 13F GENUINE PARTS COM 372460105 25,675 -715 -2.71 2,715 -16.31 0.2426
2026-01-30 2025-12-31 13F GENUINE PARTS COM 372460105 26,390 -511 -1.90 3,245 -12.98 0.2884
2025-10-23 2025-09-30 13F GENUINE PARTS COM 372460105 26,901 -490 -1.79 3,728 12.22 0.3485
2025-09-22 2025-06-30 13F GENUINE PARTS COM 372460105 27,391 -228 -0.83 3,323 0.97 0.3323
2025-09-23 2025-03-31 13F GENUINE PARTS COM 372460105 27,619 -1,132 -3.94 3,291 -1.97 0.3530
2025-09-24 2024-12-31 13F GENUINE PARTS COM 372460105 28,751 -1,373 -4.56 3,357 -20.23 0.3507
2025-09-24 2024-09-30 13F GENUINE PARTS COM 372460105 30,124 -853 -2.75 4,208 -1.80 0.4419
2025-09-24 2024-06-30 13F GENUINE PARTS COM 372460105 30,977 -411 -1.31 4,285 -11.89 0.4742
2025-09-24 2024-03-31 13F GENUINE PARTS COM 372460105 31,388 -2,199 -6.55 4,863 4.54 0.5661
2025-10-01 2023-12-31 13F GENUINE PARTS COM 372460105 33,587 -11 -0.03 4,652 -4.10 0.5873
2025-10-01 2023-09-30 13F GENUINE PARTS COM 372460105 33,598 -391 -1.15 4,851 -15.67 0.6617
2025-10-01 2023-06-30 13F GENUINE PARTS COM 372460105 33,989 -318 -0.93 5,752 0.21 0.7504
2025-10-01 2023-03-31 13F GENUINE PARTS COM 372460105 34,307 -961 -2.72 5,740 -6.21 0.7965
2025-10-01 2022-12-31 13F GENUINE PARTS COM 372460105 35,268 204 0.58 6,119 16.89 0.8654
2025-10-01 2022-09-30 13F GENUINE PARTS COM 372460105 35,064 -108 -0.31 5,236 11.93 0.7776
2025-10-02 2022-06-30 13F GENUINE PARTS COM 372460105 35,172 -566 -1.58 4,678 3.86 0.6439
2025-10-02 2022-03-31 13F GENUINE PARTS COM 372460105 35,738 -80 -0.22 4,504 -10.32 0.5366
2025-10-02 2021-12-31 13F GENUINE PARTS COM 372460105 35,818 -120 -0.33 5,022 15.27 0.5775
2025-10-02 2021-09-30 13F GENUINE PARTS COM 372460105 35,938 -411 -1.13 4,357 -5.24 0.5507
2025-10-02 2021-06-30 13F GENUINE PARTS COM 372460105 36,349 -1,982 -5.17 4,597 3.77 0.6016
2025-10-02 2021-03-31 13F GENUINE PARTS COM 372460105 38,331 7 0.02 4,431 15.12 0.6179
2025-10-02 2020-12-31 13F GENUINE PARTS COM 372460105 38,324 -1,408 -3.54 3,849 1.77 0.5823
2025-10-02 2020-09-30 13F GENUINE PARTS COM 372460105 39,732 -6,977 -14.94 3,781 -6.89 0.6216
2025-10-02 2020-06-30 13F GENUINE PARTS COM 372460105 46,709 -4,532 -8.84 4,062 17.71 0.6804
2025-10-02 2020-03-31 13F GENUINE PARTS COM 372460105 51,241 -119 -0.23 3,450 -36.76 0.6535
2025-10-06 2019-12-31 13F GENUINE PARTS COM 372460105 51,360 51,360 5,456 0.8332
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.