Genuine Parts Company
MX ˙ BMV ˙ US3724601055
SecurityMX:GPC / Genuine Parts Company
InstitutionMendel Money Management
Latest Disclosed Ownership4,185 shares
Latest Disclosed Value $ 442,564
Mendel Money Management ownership in GPC / Genuine Parts Company

On May 4, 2026 - Mendel Money Management filed a 13F-HR form disclosing ownership of 4,185 shares of Genuine Parts Company (MX:GPC) valued at $442,564 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 4,330 shares of Genuine Parts Company. This represents a change in shares of -3.35% during the quarter.

Mendel Money Management has a history of taking positions in derivatives of the underlying security (GPC) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:GPC / Genuine Parts Company Historical Put/Call Ratio
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)
2026-05-04 2026-03-31 13F GENUINE PARTS COM 372460105 4,185 -145 -3.35 443 -16.92 0.1852
2026-01-29 2025-12-31 13F GENUINE PARTS COM 372460105 4,330 -30 -0.69 532 -11.92 0.2228
2025-11-10 2025-09-30 13F GENUINE PARTS COM 372460105 4,360 30 0.69 604 15.05 0.2541
2025-08-01 2025-06-30 13F GENUINE PARTS COM 372460105 4,330 0 0.00 525 1.94 0.2326
2025-05-06 2025-03-31 13F GENUINE PARTS COM 372460105 4,330 85 2.00 516 4.04 0.2444
2025-02-12 2024-12-31 13F GENUINE PARTS COM 372460105 4,245 -75 -1.74 496 -17.91 0.2213
2024-11-07 2024-09-30 13F GENUINE PARTS COM 372460105 4,320 29 0.68 603 1.69 0.2609
2024-08-13 2024-06-30 13F GENUINE PARTS COM 372460105 4,291 6 0.14 594 -10.56 0.2778
2024-05-02 2024-03-31 13F GENUINE PARTS COM 372460105 4,285 50 1.18 664 13.14 0.3071
2024-02-14 2023-12-31 13F/A-1 GENUINE PARTS COM 372460105 4,235 343 8.81 587 4.46 0.2818
2023-11-14 2023-09-30 13F/A-1 GENUINE PARTS COM 372460105 3,892 390 11.14 562 -5.24 0.3013
2023-11-13 2023-09-30 13F Genuine Parts Common Stock 372460105 3,892 390 562 0.3013
2023-08-14 2023-06-30 13F Genuine Parts Common Stock 372460105 3,502 115 3.40 593 4.59 0.3047
2023-05-10 2023-03-31 13F Genuine Parts Common Stock 372460105 3,387 65 1.96 567 -1.74 0.3053
2023-02-13 2022-12-31 13F Genuine Parts Common Stock 372460105 3,322 0 0.00 576 16.13 0.3280
2022-11-14 2022-09-30 13F Genuine Parts Common Stock 372460105 3,322 650 24.33 496 39.72 0.3093
2022-08-15 2022-06-30 13F Genuine Parts Common Stock 372460105 2,672 -542 -16.86 355 -12.35 0.2115
2022-05-16 2022-03-31 13F Genuine Parts Common Stock 372460105 3,214 3,214 405 0.1978
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-05-02 2024-03-31 13F GENUINE PARTS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-09 2023-12-31 13F GENUINE PARTS COM Put 4,235 587 n/a n/a n/a
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.