Standard Motor Products

SMP on NYSE. Standard Motor Products sells replacement vehicle parts to repair shops and manufacturers. Market value $836m.

Watch this stockFree. We tell you when something changes.

Price checks use the past 12 months to June 2026. Quality checks use five annual reports, the latest for the year to December 2025.

Should I look at this?

Look carefully before going further

Read the warning sign in its own filings

This is not advice. Check the numbers below.

Compare with another stock

Cash yield
past 12 months to June 2026
10.4%very high

For every $100 of what the whole company costs, it produced $10.43 of spare cash in the past 12 months. A savings account pays about $4.

Price to profit
past 12 months to June 2026
8.7×cheap

You pay 8.7 years of operating profit for the business. The average large US company costs around 18.

Return on capital
five annual reports to December 2025
9.6%five-year median

Each dollar kept in the business earns 10 cents a year. Above 10 is good.

Quality score: 78 of 100. Price score: 100 of 100. Our list needs 70 on quality and 60 on price.

$37.42 a share, 9% above its 1-year low

Over the past year the price has ranged from $34.27 to $46.00.

Dividend: 3.3% a year

Paid every year for at least 5 years

Prices from Monday’s close (5 October).

Five years of cash, in billions

0.1
-0.1
0.1
0.0
0.0
0.1
2021202220232024202512 monthsto Jun '26

Spare cash swings from quarter to quarter here: $87 million in the past 12 months, $19 million in the year to December 2025.

Revenue
$1.3bn$1.4bn$1.4bn$1.5bn$1.8bn
Operating margin
9.9%7.6%6.8%5.5%7.6%
Debt to equity
0.210.390.250.910.90
Shares outstanding
0.02bn0.02bn0.02bn0.02bn0.02bn

Health checks

  • Free cash flow positive4 of 5 years
  • Accounting looks honest (Beneish)Nothing unusual
  • Financial strength (Piotroski)7 of 8 checks we could run
  • Profit backed by cash (accruals)Yes
  • Debt0.90× equity
  • Revenue growth, five yearsSlow, 9.7% a year
  • Buying back its own sharesRoughly flat

The quarter to June 2026

How the business did, compared with the same quarter a year earlier.

  • Sales: $502 million last quarter, up 2% on a year ago.
  • Profit: $30 million, up 20% on a year ago.
  • It keeps 8 cents of each $1 of sales as operating profit, up from 7 cents a year earlier.
  • Spare cash over the past 12 months: $87 million, up from $41 million.
  • 2% more shares than a year ago. Each share owns a bit less of the company.
  • Debt is $510 million more than cash, down from $578 million a year ago.
  • Sales grew on a year ago in each of the last 4 quarters.
Sales by quarter
Sales by quarter
Quarter toAmount
September 2024$399m
December 2024$343m
March 2025$413m
June 2025$494m
September 2025$499m
December 2025$385m
March 2026$451m
June 2026$502m
Profit by quarter
Profit by quarter
Quarter toAmount
September 2024$4m
December 2024-$2m
March 2025$13m
June 2025$25m
September 2025-$4m
December 2025$8m
March 2026$17m
June 2026$30m

From the company's quarterly reports to the SEC.

Dates

Next results (estimated)
n/a
Last annual report (10-K)
26 February 2026
Next quarterly (estimated, 10-Q)
3 November 2026

Who owns it

4 long-term investors we follow own it, unchanged from 4 last quarter. 187 funds in all.

Jun '25
Dec '25
Jun '26
Largest holders overall

From 13F filings for the quarter ended 30 June 2026.

Big holders and activists

3 investors own more than 5%.

  • BlackRock, Inc.
    Passive investor
    14.4%
    Since 31 March 2025
  • Royce & Associates
    Passive investor
    5.0%+0.2 pts
    Since 31 December 2025
  • GAMCO Asset Management Inc.
    Passive investor
    at least 4.0%
    (filed with 9 related holders)
    Since 16 April 2025
  • The Vanguard Group
    Passive investor
    Sold down below 5%
    Since 13 March 2026

From Schedule 13D and 13G filings: anyone owning more than 5% must file one.

What insiders did

No insider bought shares on the open market in the last 12 months. 5 sold $2m.

  • Broccole Carmine Joseph
    CLO & Secretary
    Sold
    Date
    9 September 2026
    Shares
    5,250
    Price
    $39.24
    Value
    $206,010
  • BURKS DALE
    Chief Commercial Officer & EVP
    Sold
    Date
    19 August 2026
    Shares
    5,798
    Price
    $39.00
    Value
    $226,122
  • BURKS DALE
    Chief Commercial Officer & EVP
    Sold
    Date
    18 August 2026
    Shares
    3,500
    Price
    $38.76
    Value
    $135,660
  • BURKS DALE
    Chief Commercial Officer & EVP
    Sold
    Date
    14 August 2026
    Shares
    9,051
    Price
    $38.71
    Value
    $350,364
  • Nicholas Ray
    CIO & VP IT
    Sold
    Date
    8 June 2026
    Shares
    5,822
    Price
    $39.75
    Value
    $231,425
  • Nicholas Ray
    CIO & VP IT
    Sold
    Date
    1 June 2026
    Shares
    1,950
    Price
    $38.28
    Value
    $74,646
  • Nicholas Ray
    CIO & VP IT
    Sold
    Date
    11 December 2025
    Shares
    9,093
    Price
    $38.01
    Value
    $345,625
  • Nicholas Ray
    CIO & VP IT
    Sold
    Date
    11 November 2025
    Shares
    457
    Price
    $38.36
    Value
    $17,531
  • Broccole Carmine Joseph
    CLO & Secretary
    Sold
    Date
    11 November 2025
    Shares
    1,148
    Price
    $38.31
    Value
    $43,980
  • Iles Nathan R.
    Chief Financial Officer
    Sold
    Date
    11 November 2025
    Shares
    1,356
    Price
    $38.30
    Value
    $51,935

From Form 4 filings: insiders must report trades in their own company's shares within two days.

Warning signs in its filings

Problems the company itself reported to the SEC, in its own words.

1 serious warning sign in Standard Motor Products’ filings.

We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.

We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 26 Feb 2026, plus the 10-Q filed 4 Aug 2026 and 4 later 8-Ks.

  • Weak checks on its own accounts

    Serious

    The company said its checks on its own accounts did not work at the end of its latest quarter. Mistakes could slip into the numbers.

    “Based upon that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were not effective as of the end of the period covered by this Report due to the un-remediated material weakness in internal control over financial reporting related to ineffective general information technology controls over certain IT systems that support financial transactions and reporting at our Nissens Automotive operating segment, which was previously disclosed in the Company's Annual Report on Form 10-K for the year ended December 31, 2025.”
    Show the full paragraph
    Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an evaluation of our disclosure controls and procedures, as such term is defined under Rule 13a-15(e) and Rule 15d-15(e) promulgated under the Exchange Act, as of the end of the period covered by this Report. Based upon that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were not effective as of the end of the period covered by this Report due to the un-remediated material weakness in internal control over financial reporting related to ineffective general information technology controls over certain IT systems that support financial transactions and reporting at our Nissens Automotive operating segment, which was previously disclosed in the Company's Annual Report on Form 10-K for the year ended December 31, 2025. For additional information, please refer to Part II - Item 9A. of the Company's Annual Report on Form 10-K for the year ended December 31, 2025.

    From the 10-Q filed 4 August 2026, Part I, Item 4. Controls and Procedures. Read it in the filing

  • One big customer

    Worth knowing

    One customer brings in a big share of sales: 25.2% last year. Losing that customer would hurt.

    “In 2025, three customers each accounted for more than 10% of our consolidated net sales at 25.2%, 18.6% and 10.5%, respectively.”

    From the 10-K filed 26 February 2026, Item 1. Business. Read it in the filing

A 10-K is the yearly report every US company files with the SEC. An 8-K is a short notice of a big event.

What could go wrong

Cheap for a reason is the question the numbers cannot answer.

Whether the price already reflects the risks is what the deep dive is for.

What changed in the risks this year

Companies must list what could hurt them each year. These are the parts that changed since last year’s report.

  • If we fail to maintain an effective system of internal controls or identify a material weakness or significant deficiency in our internal control over financial reporting, our ability to report our financial condition and results of operations in a timely and accurate manner could be adversely affected, investor confidence in our company could diminish, and the value of our securities may decline.

    During fiscal year 2025, we identified a material weakness in our internal control over financial reporting related to information technology general controls at our Nissens Automotive operating segment, which we acquired in November 2024. Specifically, the material weakness related to its information technology general controls over certain IT systems that support financial transactions and reporting. As a result of this material weakness, we have commenced remedial action; however, such actions are ongoing and we cannot guarantee that they will be sufficient to remediate the material weakness or that we will not have a material weakness in the future.
    Read more
  • We conduct our manufacturing and distribution operations on a worldwide basis and are subject to risks associated with doing business outside the United States.

    Could happen
    As vehicles have become more complex and reliant on software, electronics and telematics systems, access to vehicle-generated data has become increasingly important to diagnose, service and repair vehicles. If access to this vehicle-generated data is limited to the service part operations of original equipment manufacturers, our aftermarket customers, including professional technicians and individual consumers performing “do-it-yourself” repairs on their personal vehicles, may be prevented from servicing and repairing vehicles. These limitations could also adversely effect our ability to design, develop, manufacture and sell our aftermarket products, which could have a material adverse effect on our business, financial condition and results of operations.
    Read more
  • If we fail to maintain an effective system of internal controls or identify a material weakness or significant deficiency in our internal control over financial reporting, our ability to report our financial condition and results of operations in a timely and accurate manner could be adversely affected, investor confidence in our company could diminish, and the value of our securities may decline.

    Could happen
    Furthermore, we cannot be certain that we will be able to maintain adequate controls over our financial processes and reporting in the future or that we will be able to comply with our obligations under Section 404 of SOX. If we fail to maintain the adequacy of our internal controls, we cannot assure our stockholders that we will be able to conclude in the future that we have effective internal control over financial reporting, and/or we may encounter difficulties in implementing or improving our internal controls, which could harm our operating results or cause us to fail to meet our reporting obligations. If we fail to maintain effective internal controls, investors may lose confidence in the accuracy and completeness of our financial reports, the market price of our securities may be negatively affected, and we could be subject to sanctions or investigation by regulatory authorities, such as the SEC or NYSE.
    Read more
  • Our operations could be adversely affected by interruptions or breaches in the security of our computer and information systems.

    Could happen
    Furthermore, artificial intelligence ("AI") technologies are increasingly being used in our industry. The use of AI-based solutions by our business partners could lead to the public disclosure of confidential and proprietary business information (including personal data) in contravention of our policies, contractual requirements and applicable data protection laws. The use of AI tools by our customers, suppliers and business partners may also increase our vulnerability to cybersecurity incidents.
    Read more
  • If we fail to maintain an effective system of internal controls or identify a material weakness or significant deficiency in our internal control over financial reporting, our ability to report our financial condition and results of operations in a timely and accurate manner could be adversely affected, investor confidence in our company could diminish, and the value of our securities may decline.

    Could happen
    As a public company, we are required to comply with Section 404 of the Sarbanes Oxley Act of 2002 (“SOX”), which requires, among other things, that companies maintain disclosure controls and procedures to ensure timely disclosure of material information, and that management reviews the effectiveness of those controls on a quarterly basis.
    Read more

Read it in the annual report

The deep dive

Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.

  • What the business is worth, as a range, and the margin of safety at today’s price
  • Prices to start buying, buy, and buy hard
  • The three things that would make this a mistake
  • Every number footnoted to the filing it came from
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What a finished deep dive looks like

Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.