Genuine Parts Company has been a single entity since 1928. It has survived the Great Depression, World War II, the oil crises of the 1970s, the 2008 financial crisis, and a global pandemic. Through all of it, the company maintained its dual identity as both the parent of NAPA Auto Parts, the most recognizable brand in automotive aftermarket distribution, and the operator of Motion Industries, one of North America's largest industrial parts distributors. On February 17, the company announced that the partnership is ending.

GPC will separate into two independent, publicly traded companies: Global Automotive, built around the NAPA brand and its network of more than 10,000 locations worldwide, and Global Industrial, centered on Motion Industries and its portfolio of bearings, power transmission equipment, fluid power components, and industrial automation products. The separation is targeted for completion in the first quarter of 2027 and is expected to qualify as a tax-free transaction for shareholders.

The Numbers Behind the Split

Global Automotive generated more than $15 billion in sales and approximately $1.2 billion in EBITDA in 2025. The business operates across North America, Europe, and Australasia through company-owned stores, independent NAPA affiliates, and a growing digital commerce platform. It is, by virtually any measure, the dominant player in automotive aftermarket parts distribution in the Western Hemisphere.

Global Industrial posted approximately $9 billion in sales and more than $1.1 billion in EBITDA in 2025 through Motion Industries and its related operations. The business serves manufacturing, energy, mining, food processing, and infrastructure customers with a product portfolio that spans more than 19 million SKUs from thousands of suppliers. If a factory needs a replacement bearing at 2 a.m. on a Saturday and cannot afford to wait until Monday, Motion is the company that gets the call.

Together, the two businesses represent roughly $24 billion in combined revenue and $2.3 billion in combined EBITDA. Separately, each commands a market position that would make it a Fortune 500 company in its own right.

Why the Market Has Undervalued the Combination

Conglomerate discounts are one of the oldest and most persistent phenomena in equity markets. When a single publicly traded entity operates two fundamentally different businesses, investors who want exposure to one are forced to buy both. Automotive aftermarket investors who like NAPA's defensive, recession-resistant revenue stream are not necessarily interested in owning a cyclical industrial distributor. Industrial investors who appreciate Motion's leverage to manufacturing capital expenditure cycles may have no view on the European automotive aftermarket. The result is that neither investor base pays full price, and the combined entity trades at a discount to the sum of its parts.

GPC's management team has acknowledged this dynamic implicitly for years and explicitly in the separation announcement. The company plans to host investor days in the second half of 2026 for each business, providing standalone financial detail and strategic plans that will allow analysts and investors to model each entity independently for the first time. The expectation, shared by management and most analysts who cover the stock, is that the market will assign higher multiples to each standalone company than it currently assigns to the combined GPC.

The math is suggestive. Pure-play automotive aftermarket distributors like AutoZone and O'Reilly Auto Parts trade at enterprise value-to-EBITDA multiples in the 18 to 22 range. Industrial distributors like Fastenal and W.W. Grainger trade at 20 to 25 times EBITDA. GPC, as a combined entity, trades at approximately 12 to 13 times. Even a partial closing of that valuation gap would represent a meaningful rerating for shareholders.

The Strategic Logic for Each Company

Separation is not just about valuation. It is about operational focus. As independent companies, Global Automotive and Global Industrial will each have their own management teams, boards of directors, capital allocation strategies, and acquisition pipelines. Neither will have to compete with the other for investment dollars or management attention.

For Global Automotive, independence means the ability to pursue the digital transformation of the parts distribution industry without having to justify the investment in the context of an industrial distribution business that has different technology needs. NAPA's digital commerce platform has been growing rapidly but has lagged the investments made by pure-play competitors who could dedicate 100 percent of their technology budgets to a single end market.

For Global Industrial, independence means the ability to pursue bolt-on acquisitions in adjacent industrial distribution categories without competing for capital against automotive investments that may have different return profiles. Motion Industries has been a disciplined acquirer throughout its history, but the pace of consolidation in industrial distribution has accelerated in recent years, and having a dedicated balance sheet and acquisition currency in the form of standalone equity could meaningfully expand the addressable opportunity set.

The Execution Timeline

The separation does not require shareholder approval. GPC's board has authorized management to proceed with the transaction, which will be structured as a tax-free spinoff of one business to existing shareholders. The company has engaged advisors and expects to file a Form 10 registration statement with the SEC in the coming months.

The targeted completion date of Q1 2027 provides roughly 12 months for the company to stand up independent corporate functions, negotiate separation agreements, establish standalone credit facilities, and complete the regulatory requirements. This is an aggressive but achievable timeline for a company that has been operating its two segments with significant independence already.

What Investors Should Consider

For current GPC shareholders, the separation is likely to be a value-creating event. The conglomerate discount has been a persistent feature of the stock's valuation, and eliminating it through separation is one of the clearest paths to rerating available in today's market. Shareholders will own shares in both new entities and can choose to hold or sell either based on their own investment preferences.

For investors not currently in the stock, the announcement creates a window of opportunity. Separation events typically follow a predictable pattern: an initial reaction on the announcement day, a period of relative quiet during the execution phase, and then a rerating as the market begins to value each entity independently in the months surrounding the actual separation. The most attractive entry point is often during the execution phase, when the market's attention has moved on to other stories but the value creation event is still ahead.

Genuine Parts Company survived 97 years as a single entity through recessions, wars, pandemics, and technological revolutions. The decision to split is not a sign of weakness. It is an acknowledgment that the two businesses have become valuable enough independently that keeping them together is the suboptimal choice. In a market that has spent the past year obsessing over AI and cryptocurrency, one of the most straightforward value-creation stories of 2026 may be the 97-year-old auto parts company that finally decided to let each of its children grow up on their own.