ENPRO INC (NPO): what the price assumes

boothcheck covers ENPRO INC (NPO) but does not put one priced-in number on it: here the defensible answer is the evidence rather than a point estimate. boothcheck publishes no house fair value, target price, or buy/sell rating. Narrative composed 2026-06-27.

Generated: 2026-08-31 · Source: https://boothcheck.com/report/NPO

Headline

What The Price Assumes (Inversion)

The assumption today's price embeds, recovered by inverting the valuation.

The operating-margin figure is value-band context at year 12: derived from the framework's value band, a separate calculation — not part of the priced-in solve.

The price sits below what even a 5%/yr operating-profit decline would warrant; the inversion reports a bound, not a solved growth path.

Solve inputs: computed at a 10.6% cost of capital with 4% terminal growth over a 5-year stage.

How unusual the bet is: within-range (limited comparison data)

Valuation X-Ray

Asset, earnings-power and peer-multiple models all land far below the price; ONLY the growth-DCF reaches it. The bet is durable compounding the static frames structurally cannot price (a moat/durability premium).

How the valuation models price the stock relative to the market price. Price/FV above 1.0 means the market pays more than that lens defends (expensive); at or below 1.0 the lens can defend the price.

Families that justify the price: Growth Families that call it expensive: Asset, Earnings

The models below discount at their own flat-beta convention rates (cost of equity 9.3%, WACC 8.5%); the inversion above states its own rate.

Per-Model Detail (n=9)

Economic-Unit Decomposition (Sum Of The Parts)

One or more material disclosed units has unresolved economics. Unknown/general is not evidence of homogeneity: segment SOTP is primary but incomplete, consolidated cash flow may remain only a secondary cross-check when every unit shares an enterprise basis, and one sector multiple or target margin is withheld.

No total common-equity value is stated. One or more material units lack a supported unit value. The displayed values are an indicative subtotal; consolidated debt and cash cannot be applied to a fraction of the company.

Solvency

Leverage and coverage are computed on normalized mid-cycle operating income (mid-cycle margin 525.4%); the trailing year was depressed.

Bullet Takeaways

• Enpro makes precision sealing products and advanced surface coatings for demanding applications, with brands the filing describes as built on long-standing reputations for reliability, engineering expertise, safety and durability, and roughly a third of revenue now tied to semiconductors.
• The defining risk is the price: only a forward-growth model reaches it, while asset, earnings-power, and peer-multiple lenses all call it richly valued, so the buyer is paying for sustained high-margin compounding to continue.
• The next markers are the semiconductor demand cycle running through Advanced Surface Technologies and the raised 2026 guidance, adjusted EBITDA of $315 to $330 million and adjusted EPS of $8.85 to $9.50.

Bull Case

Enpro's moat is the kind that does not show up in a logo or a slogan; it shows up in the margins. Its Sealing Technologies business ran a 32.5% adjusted EBITDA margin in the first quarter of 2026, the signature of products that customers cannot easily substitute. The 10-K explains why: brands like Garlock and Technetics are built upon long-standing reputations for reliability, engineering expertise, safety and durability. When a seal failure means a refinery shutdown, a contaminated drug batch, or a wrecked semiconductor wafer, the buyer specifies the proven part and does not shop on price. That is pricing power earned over decades, and it converts directly into margin.

The portfolio has been deliberately repositioned toward higher-growth, higher-margin end markets, and semiconductors are now the engine. Advanced Surface Technologies, which cleans and coats the chambers and components used to make chips, grew adjusted EBITDA 18.5% in the quarter on semiconductor capital-equipment demand, and roughly a third of total revenue now rides the chip cycle. This is precision work tied to the most demanding manufacturing process in the world, and the installed base generates recurring cleaning and refurbishment revenue alongside new equipment. Group adjusted EBITDA margin reached 25.2% in the first quarter on sales up 10.9% to $303 million.

The capital discipline rounds it out. Enpro generated $153.1 million of free cash flow in 2025, repaid $50 million of revolving debt in the first quarter of 2026, and brought net leverage down to 1.9 times adjusted EBITDA. It funds bolt-on acquisitions like AlpHa Measurement Solutions and Overlook Industries from that cash flow while keeping the balance sheet conservative. Management raised full-year 2026 guidance to 10% to 14% revenue growth, adjusted EBITDA of $315 million to $330 million, and adjusted EPS of $8.85 to $9.50, the kind of upgrade that signals confidence the high-margin franchise is widening, not just holding.

Bear Case

The balance sheet carries a liability most industrials do not, and it is the right place to start the bear case. Enpro inherited legacy environmental and product obligations, and the 10-K shows it still records reserves for them: aggregate environmental liabilities of $42.2 million at year-end 2025, with reasonably likely costs at two priority mine sites ranging from $ 3.6 million to $ 15.9 million depending on the remediation option chosen. These are not large relative to the company, but they are open-ended in a way operating liabilities are not, subject to adjustment as additional technical data and legal information arrives. A negative regulatory or legal development is a charge the bull case has no line item for.

On top of that sits the conventional debt. Enpro ended the quarter with about $605 million of total debt against $79 million of cash, a net leverage near 1.9 times EBITDA. That is manageable in good times, but Enpro is now heavily exposed to the semiconductor capital-equipment cycle, which is among the most volatile in industrials. The 10-K notes the segment is dependent on a concentrated customer base, since a small number of companies control a significant majority of the global production of semiconductor manufacturing equipment. When that handful of customers cuts capital spending, as they do sharply in chip downturns, the highest-margin, fastest-growing part of Enpro contracts fastest, and a leveraged balance sheet leaves less room to absorb the swing.

The valuation magnifies both risks. Only a forward-growth model reaches today's price; the asset, earnings-power, and peer-multiple lenses all call it richly valued. The trailing GAAP price-to-earnings sits far above the peer group because reported earnings are depressed by amortization and legacy items, and even the forward multiple on adjusted earnings runs well above the industrial sector average. A buyer here is paying a premium for durable compounding, with a chip-cycle-exposed revenue mix and a balance sheet carrying both leverage and legacy reserves. If semiconductor demand cools or a legacy liability re-rates, the premium has a long way to fall before any conservative method catches it.

Valuation

The valuation reads as a durability premium, and the evidence is the pattern across methods. Value Enpro on its assets, its current earnings power, or the multiples its industrial peers trade at, and every one of those lenses calls the stock richly valued. Only a forward-growth model reaches today's $380 (June 27, 2026). That is the market pricing a moat the static frames cannot capture: the recurring, high-margin economics of mission-critical sealing and semiconductor surface technology.

The trailing GAAP earnings are the wrong starting point and worth flagging. Reported net income is depressed by amortization of acquired intangibles and legacy items, which is why the trailing price-to-earnings looks extreme. The forward multiple on adjusted earnings, against management's $8.85 to $9.50 guidance, is far more representative, and even that runs well above the industrial sector average. The honest read is that the price has already paid for the high-margin compounding in full.

Solvency is solid but not a fortress, and it is where the caution belongs. Net leverage near 1.9 times adjusted EBITDA is comfortable, interest is well covered, and the company is paying down debt and generating real free cash flow, $153 million in 2025. But Enpro also carries legacy environmental reserves of about $42 million that operating businesses do not, and its highest-growth revenue is tied to the semiconductor capital cycle. The downside is bounded by a healthy balance sheet and genuine cash generation; the bet the buyer underwrites is that the chip-driven growth and the premium margins persist long enough to justify a multiple that every conservative lens already calls full.

Catalysts

The first quarter of 2026 was a beat-and-raise. Net sales grew 10.9% year over year to $303 million, adjusted EBITDA rose to $76.4 million at a 25.2% margin, and adjusted EPS of $2.14 beat the $2.07 consensus. The standout was Advanced Surface Technologies, where sales reached $104.2 million and adjusted EBITDA grew 18.5% on semiconductor capital-equipment demand, while Sealing Technologies posted $199 million in sales at a 32.5% adjusted EBITDA margin, helped by the AlpHa Measurement Solutions and Overlook Industries acquisitions.

Management raised full-year 2026 guidance to revenue growth of 10% to 14%, adjusted EBITDA of $315 million to $330 million, and adjusted diluted EPS of $8.85 to $9.50. On the balance sheet, the company repaid $50 million of revolving debt in the quarter, bringing net leverage to 1.9 times trailing adjusted EBITDA, with operating cash flow of $201.2 million and free cash flow of $153.1 million for the prior year.

Analyst sentiment is constructive and tracking the print higher. KeyBanc raised its target to $345 from $310 with an Overweight rating after the quarter, and the consensus target moved up about 9% to roughly $327, with a range from $305 to $345. The markers that adjudicate the thesis are the semiconductor demand cycle feeding Advanced Surface Technologies, the pace of margin-accretive bolt-on acquisitions, and whether the raised guidance proves conservative as the year progresses.

Peer Cohorts (Per Segment, With Filing Citations)

Sealing Technologies (reported)

• ITT (ITT INC.)
• FY2025 10-K: …financial statements upon adoption. NOTE 3 SEGMENT INFORMATION The Company's segments are reported on the same basis used by our chief operating decision maker (CODM) for evaluating performance and for allocating resources. The Company's CODM is the President and Chief Executive Officer. The CODM allocates resources…
• FY2025 10-K: …local firms, depending on the product line and region. CCT's ability to compete successfully depends upon numerous factors including quality, price, lead time, performance, brand recognition, customer service, innovation, application expertise and previous installation history. In addition, collaboration with…
• FLS (FLOWSERVE CORP)
• FY2025 10-K: …industry competitors include: Sulzer Pumps; Ebara Corp.; Eagle Burgmann, which is a joint venture of two traditional global seal manufacturers; John Crane Inc., a unit of Smiths Group Plc; Weir Group Plc.; ITT Industries; and KSB SE & Co. KGaA. The pump and mechanical seal industry continues to undergo consolidation,…
• FY2025 10-K: …(i) re-engaging our offerings with market participants in areas such as nuclear, power generation, water, specialty chemicals, and other general industries where we maintain strong capabilities; (ii) increasing our exposure to end markets offering long-term outsized growth potential; and (iii) maintaining and growing…
• DOV (DOVER Corp)
• FY2025 10-K: Climate & Sustainability Technologies. For financial information about our segments and geographic areas, see Note 19 - Segment Information in the consolidated financial statements in Item 8 of this Form 10-K. Engineered Products Our Engineered Products segment provides a wide range of equipment, components, software,…
• FY2025 10-K: …and remote monitoring of clean and traditional fuels, cryogenic gases and other hazardous substances, as well as safe and efficient operation of convenience retail, retail fueling and vehicle wash establishments across the globe. Among solutions supplied by the segment are dispensing equipment and components for…
• CW (CURTISS-WRIGHT CORPORATION)
• FY2025 10-K: …trends in our current and target markets; (b) develop and manufacture competitive products, systems, and services; (c) enhance our offerings by adding technological innovations that differentiate our products, systems, and services from those of our competitors; and (d) develop, manufacture, and bring those products,…
• FY2025 10-K: …production orders to begin materializing by the middle of the next decade. General Industrial We derive revenue from our widely diversified offering to the general industrial market, which primarily consists of electronic sensors and control systems, electro-mechanical actuation, and surface treatment services. We…
• IEX (IDEX CORP)
• FY2025 10-K: …process. The CODM considers Adjusted EBITDA budget and forecast-to-actual variances when making decisions about the allocation of operating and capital resources to each segment. Adjusted EBITDA is also used in determining the compensation of certain employees. 68 Table of Contents The HST segment designs, produces…
• FY2025 10-K: .8 million. The divestiture resulted in $ 22.7 million of income tax expense in the Consolidated Statements of Income during the year ended December 31, 2023. Micropump was its own reporting unit and its results were reported within the HST segment through the date of disposition. 53 Table of Contents 3. Collaborative…
• CR (CRANE COMPANY)
• FY2025 10-K: …in the United States, United Kingdom, Taiwan, and France. Process Flow Technologies The Process Flow Technologies segment is a provider of highly engineered fluid handling equipment for mission critical applications that require high reliability. The segment is comprised of Process Valves and Related Products, Pumps…
• FY2025 10-K: …the demand levels that will exist once a given new product is ready for market. In addition, if we are unable to develop and introduce new products in a cost-effective manner or otherwise effectively manage the introduction of new products and/or programs, our results of operations and financial condition could be…
• PH (PARKER-HANNIFIN CORPORATION)
• FY2025 10-K: We offer hundreds of thousands of individual part numbers, and no single product contributed more than one percent to our total net sales for the year ended June 30, 2025. Listed below are some of our principal products. Diversified Industrial Segment . Our Diversified Industrial Segment products consist of a broad…
• FY2025 10-K: …including sales and pricing, resulting from global reactions to U.S. trade policies; • manufacturing activity, air travel trends, currency exchange rates, difficulties entering new markets and economic conditions such as inflation, deflation, interest rates and credit availability; inability to obtain, or meet…

Advanced Surface Technologies (reported)

• UCTT (Ultra Clean Holdings, Inc.)
• FY2025 10-K: …are designed to meet specific customer requirements in the areas of subsystem design, materials, component selection and functionality. Our technology development group also works directly with our suppliers to help them identify new component technologies and make necessary changes or enhancements to the components…
• FY2025 10-K: …systems are Ichor Systems, Inc. and Fujikin Incorporated; our principal competitors for other critical subsystems are Foxsemicon Integrated Technology Inc., Jabil, Inc., VDL ETG, Celestica Inc. and Benchmark Electronics, Inc. For our gas delivery component solutions our principal competitors are Swagelok, Parker…
• ICHR (Ichor Holdings, Ltd.)
• FY2025 10-K: …product design, qualification, manufacturing, and testing in order to provide a comprehensive, customized solution. Through early engagement during the complex design stages, our engineering team gains early insight into our customers' technology roadmaps, which enables us to pioneer innovative and advanced…
• FY2025 10-K: …are: 3 Table of Contents Grow Our Market Share within Existing Semiconductor Customer Base We intend to grow our position within our existing semiconductor customers by continuing to leverage our specialized engineering talent, early collaboration approach with OEMs to foster long-term relationships, and expanded…
• ACMR (ACM Research, Inc.)
• FY2025 10-K: …chemicals. We have designed some of our tools to require significantly reduced levels of environmentally harmful chemicals, which helps customers face increased environmental laws and regulations. SAPS and TEBO technologies use environmentally 13 Table of C ontents friendly dilute chemicals, such as dilute…
• FY2025 10-K: …with meaningful long-term growth potential. Together, these platforms reflect our strategy to evolve into a broader, multi-product supplier supporting advanced logic, memory, power, and packaging applications. • ECP technology for advanced metal plating. Our Ultra ECP ap, or Advanced Packaging, technology was…
• ENTG (Entegris, Inc.)
• FY2025 10-K: Responsibility". OUR SEGMENTS Our business is organized and operated in two segments: Materials Solutions, or MS, and Advanced Purity Solutions, or APS. These segments collaborate to create new and increasingly integrated solutions, for example, leveraging the purification and handling expertise of the APS segment to…
• FY2025 10-K: …advanced technology node manufacturing. Global Infrastructure . We maintain a global infrastructure of design, manufacturing, logistics, distribution, service and technical support facilities to meet the needs of our global customers. We further enhanced this footprint with our KSP facility in Taiwan, our new…
• MKSI (MKS INC)
• FY2025 10-K: …by 15 state-of-the-art global technology centers, which are used to conduct extensive research and development in order to anticipate future industry requirements. We continue to develop our products as we strive to meet our customers' evolving needs. We have developed, and continue to develop, new products to…
• FY2025 10-K: …developed, and continue to develop, new products designed to address industry trends, such as the rising demand for more complex hardware architecture related to increasing investments in artificial intelligence, the shrinking of integrated circuit critical dimensions and technology inflections, and, in the flat…
• AEIS (ADVANCED ENERGY INDUSTRIES INC)
• FY2025 10-K: 30. See Note 7. Long-Term Debt in Part II, Item 8 " Financial Statements and Supplementary Data " and Liquidity and Capital Resources below. End Markets Summary and Trends Advanced Energy generates revenue from the sale of a broad range of advanced and system power products and services to global original equipment…
• FY2025 10-K: …financial statements. In September 2025, the FASB issued ASU 2025-06 "Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software." ASU 2025-06 eliminates the consideration of project development stages in determining whether a cost is…

Methodology Note

• Priced-in inversion: the valuation is inverted on the current price to recover the operating-income growth, duration, and steady-state margin the price embeds (ROE for financials, FFO growth for REITs).
• Valuation x-ray: the valuation models, grouped into four families (asset, earnings, relative, growth). Each model is expressed as a price/FV ratio (distance from price), not a point fair-value estimate. The spread across families is the disagreement.
• Economic-unit decomposition (SOTP): each disclosed business unit is assigned its native valuation basis before any multiple is applied. Operating units are valued on enterprise value; funded financial units are valued on their own common equity, because their borrowings fund earning assets rather than levering the parent. A company total is stated only once every material unit carries a supported value and the parent capital bridge reconciles.
• Solvency: net cash/debt, net-debt-to-NOPAT, interest coverage, and share-count CAGR from EDGAR financials (net debt / FFO and fixed-charge coverage for REITs; regulatory-capital framing for financials).
• Peer cohorts: per-segment comparables with deep-linkable SEC filing citations.

Fundamentals sourced from SEC EDGAR filings. Current price from Databento. The priced-in inversion and valuation x-ray are computed by the boothcheck engine; narrative composed by AI from the structured data.