Genuine Parts Company
MX ˙ BMV ˙ US3724601055
SecurityMX:GPC / Genuine Parts Company
InstitutionGreat Lakes Retirement, Inc.
Latest Disclosed Ownership15,205 shares
Latest Disclosed Value $ 1,623,500
Great Lakes Retirement, Inc. reports 9.93% increase in ownership of GPC / Genuine Parts Company

On May 6, 2026 - Great Lakes Retirement, Inc. filed a 13F-HR form disclosing ownership of 15,205 shares of Genuine Parts Company (MX:GPC) valued at $1,623,500 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 13,831 shares of Genuine Parts Company. This represents a change in shares of 9.93% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-06 2026-03-31 13F GENUINE PARTS COM 372460105 15,205 1,374 9.93 1,624 -5.31 0.1679
2026-02-12 2025-12-31 13F GENUINE PARTS COM 372460105 13,831 846 6.52 1,714 -4.72 0.1783
2025-11-12 2025-09-30 13F GENUINE PARTS COM 372460105 12,985 1,087 9.14 1,800 23.64 0.1964
2025-08-04 2025-06-30 13F GENUINE PARTS COM 372460105 11,898 1,117 10.36 1,455 12.36 0.1724
2025-04-17 2025-03-31 13F GENUINE PARTS COM 372460105 10,781 670 6.63 1,295 8.82 0.1697
2025-01-29 2024-12-31 13F GENUINE PARTS COM 372460105 10,111 142 1.42 1,190 -15.12 0.1537
2024-10-22 2024-09-30 13F GENUINE PARTS CO COM Common Stock 372460105 9,969 267 2.75 1,402 3.77 0.1798
2024-08-09 2024-06-30 13F GENUINE PARTS COM 372460105 9,702 233 2.46 1,352 -7.84 0.1853
2024-05-09 2024-03-31 13F GENUINE PARTS COM 372460105 9,469 -7 -0.07 1,467 11.74 0.2171
2024-01-18 2023-12-31 13F GENUINE PARTS COM 372460105 9,476 369 4.05 1,312 -0.83 0.2161
2023-10-19 2023-09-30 13F GENUINE PARTS COM 372460105 9,107 216 2.43 1,323 -12.50 0.2385
2023-08-03 2023-06-30 13F GENUINE PARTS COM 372460105 8,891 135 1.54 1,513 3.28 0.2675
2023-05-09 2023-03-31 13F GENUINE PARTS COM 372460105 8,756 742 9.26 1,465 4.80 0.2759
2023-03-07 2022-12-31 13F GENUINE PARTS COM 372460105 8,014 8,014 1,397 0.3574
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.