Standard Motor Products, Inc.
US ˙ NYSE ˙ US8536661056

SecuritySMP / Standard Motor Products, Inc.
InstitutionProbity Advisors, Inc.
Latest Disclosed Ownership15,478 shares
Latest Disclosed Value $ 537,706
Probity Advisors, Inc. reports 5.65% increase in ownership of SMP / Standard Motor Products, Inc.

On April 28, 2026 - Probity Advisors, Inc. filed a 13F-HR form disclosing ownership of 15,478 shares of Standard Motor Products, Inc. (US:SMP) valued at $537,706 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 14,650 shares of Standard Motor Products, Inc.. This represents a change in shares of 5.65% during the quarter. The current value of the position is $601,475 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)
2026-04-28 2026-03-31 13F STANDARD MTR PRODS COM 853666105 15,478 828 5.65 538 -0.37 0.0852
2026-01-27 2025-12-31 13F STANDARD MTR PRODS COM 853666105 14,650 -898 -5.78 540 -14.98 0.0865
2025-10-30 2025-09-30 13F STANDARD MTR PRODS COM 853666105 15,548 217 1.42 635 34.89 0.1029
2025-07-30 2025-06-30 13F STANDARD MTR PRODS COM 853666105 15,331 2,428 18.82 471 46.42 0.0827
2025-05-09 2025-03-31 13F STANDARD MTR PRODS COM 853666105 12,903 2,232 20.92 322 -2.73 0.0618
2025-03-05 2024-12-31 13F STANDARD MTR PRODS COM 853666105 10,671 1,603 17.68 331 9.63 0.0636
2024-10-16 2024-09-30 13F STANDARD MTR PRODS COM 853666105 9,068 922 11.32 301 33.78 0.0577
2024-08-14 2024-06-30 13F STANDARD MTR PRODS COM 853666105 8,146 815 11.12 226 -8.16 0.0468
2024-05-03 2024-03-31 13F STANDARD MTR PRODS COM 853666105 7,331 112 1.55 246 -14.63 0.0509
2024-02-12 2023-12-31 13F STANDARD MTR PRODS COM 853666105 7,219 119 1.68 287 20.59 0.0626
2023-11-14 2023-09-30 13F STANDARD MTR PRODS COM 853666105 7,100 350 5.19 239 -5.93 0.0550
2023-08-10 2023-06-30 13F STANDARD MTR PRODS COM 853666105 6,750 6,750 253 0.0553
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.