Follow the Standard Motor Products, INC. share price and the full insider trade history of the company, a listed issuer based in United States. Shares trade on US US, under the authority of SEC (Form 4). Operating in the Industry sector, Standard Motor Products, INC. has logged 135 insider filings. Market capitalisation: €829.1m. The latest transaction was disclosed on 3 June 2026 (Attribution). Among the most active insiders: SILLS PETER J. Every trade is accessible without an account.
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Transparent value + quality ranking, distinct from the insider signal.
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
25 of 135 declarations
Standard Motor Products, Inc. (NYSE: SMP, United States) is an industrial company focused on automotive replacement parts and, increasingly, engineered solutions for vehicle and non-automotive end markets. Founded in 1919 by Elias Fife, the company has evolved into an independent aftermarket supplier built around broad product coverage, technical depth, and large-scale distribution. Its headquarters are in Long Island City, New York, and SMP describes itself as a global manufacturer with more than 6,000 employees and an international footprint of manufacturing and distribution facilities. ([smpcorp.com](https://www.smpcorp.com/our-company/)) For investors, SMP’s business model is anchored by two core automotive aftermarket platforms. The Vehicle Control business supplies critical maintenance and repair components such as sensors, actuators, ignition products, emissions parts, fuel-system components, electronics, and ADAS-related parts. The Temperature Control business provides air-conditioning and heating components for the aftermarket. Through its Standard® brand, the company markets itself as a premier professional vehicle control brand, with more than 50,000 products covering domestic and import vehicles, including gasoline, diesel, hybrid, and electric platforms. That breadth is an important competitive differentiator in a fragmented but demanding market. ([smpcorp.com](https://www.smpcorp.com/our-brands/standard)) A major strategic development was the acquisition of Nissens Automotive, completed on November 1, 2024. Nissens is a European aftermarket supplier of engine cooling, air-conditioning, and related vehicle-control products. The deal materially expanded SMP’s geographic reach beyond North America and strengthened its presence in Europe, while also broadening its portfolio of powertrain-neutral categories. Management has said integration is progressing well and that the combination is intended to create a more global aftermarket platform. ([smpcorp.com](https://www.smpcorp.com/newsroom/financial/smp-to-acquire-european-aftermarket-supplier-nissens-automotive/?utm_source=openai)) Competitively, SMP operates in a highly service-driven industry where catalog breadth, fill rate, product availability, quality, and logistics execution matter as much as brand recognition. The company emphasizes a full-line, full-service positioning and continues to launch new SKUs across categories such as gasoline fuel injection, crankcase ventilation, and evaporative emissions. This supports relationships with major distributors, wholesalers, and repair channels and helps defend share against both OEM-branded parts and competing aftermarket suppliers. ([smpcorp.com](https://www.smpcorp.com/our-brands/standard)) Recent highlights reinforce the investment case: 2024 results improved, the Nissens acquisition closed, 2025 sales momentum remained strong, and the Board approved a dividend increase in February 2026. For equity investors, SMP combines the cyclicality of the auto-parts industry with recurring replacement demand, a diversified product base, and a shareholder-return profile supported by dividends and selective acquisitions. ([smpcorp.com](https://www.smpcorp.com/newsroom/financial/smp-releases-fourth-quarter-and-2024-year-end-results?utm_source=openai))