Central North Airport Group (OMAB): what the price assumes

In the published model solve dated 2026-Q2, anchored at $109.59, Central North Airport Group (OMAB) is priced for +3.9% growth. boothcheck publishes no house fair value, target price, or buy/sell rating; individual model outputs and user-controlled scenarios are analytical inputs, not Boothcheck targets. Narrative composed 2026-06-27.

Generated: 2026-08-10 · Exported: 2026-08-12 · Source: https://boothcheck.com/report/OMAB

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 7: derived from the framework's value band, a separate calculation — not part of the priced-in solve.

Solve inputs: computed at a 8.7% cost of capital with 4% terminal growth over a 5-year stage; each 1pp of cost of capital moves the implied operating-profit growth ~6pp.

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

Valuation X-Ray

The price is justified by relative-multiple and growth-DCF; asset-based/earnings-power land below the price.

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: Relative, 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 9.0%); the inversion above states its own rate.

Per-Model Detail (n=18)

Solvency

Bullet Takeaways

OMA runs 13 airports across central and northern Mexico under federal concessions, and the economics show it: operating margin around 52.6%, an adjusted EBITDA margin above 73%, and return on invested capital near 28%. This is a regulated near-monopoly, not a competitive business.

The balance sheet is conservative for an asset this cash-generative. Net debt sits near MXN 550 million against roughly MXN 1.38 billion of trailing operating income, leverage around 0.4x, with interest coverage near 6.5x. The concession funds its own capital program and still returns cash.

The price is rich against every standard frame. No valuation family reaches it: the price runs many times the asset, earnings-power, peer-multiple and even forward-growth estimates. Backing the price out implies more than a decade of compounding at the high end. The quality is real; the question is the price paid for it.

Bull Case

Lead with the balance sheet, because it tells you how management views the durability of the franchise. OMA carries net debt of roughly MXN 550 million against about MXN 1.38 billion of trailing operating income, leverage near 0.4x, and interest coverage around 6.5x. For an airport operator with a long-dated, regulated concession, that is a deliberately light balance sheet: the business throws off enough cash to fund its mandated capital program and still distribute to shareholders without leaning on debt. A management team that keeps leverage this low on an asset this stable is signaling confidence that the cash flows are dependable, not borrowing against a hoped-for future.

The asset behind that balance sheet is a regulated near-monopoly. OMA operates 13 airports across central and northern Mexico, anchored by Monterrey, the country's industrial capital, plus tourism gateways like Acapulco, Mazatlan and Zihuatanejo. Operating margin is around 52.6% and adjusted EBITDA margin sits above 73%, the kind of profitability that only comes from a business with no direct local competitor and a regulated tariff that rises with traffic. Return on invested capital near 28% confirms the franchise quality: the company earns far above its cost of capital on the runways, terminals and concession space it controls.

The demand backdrop is supportive. Q1 2026 passenger traffic rose 4.7% to 6.7 million, with domestic traffic up 5.7% led by Monterrey, and May 2026 traffic grew 3.6% across the network. Aeronautical revenue rose 4.3% on a 9% increase in domestic passenger charges, and commercial revenue grew 4.9% on retail, parking, lounges and restaurants. Monterrey's role in Mexican manufacturing ties OMA's traffic to nearshoring, a structural tailwind that adds business travel on top of tourism. A high-margin, low-leverage, monopoly-like cash machine with growing traffic is precisely the kind of compounding asset that commands a premium; the bull case is that the premium is warranted by the durability.

Bear Case

The bear case is about the variable OMA does not control: regulation, and the Mexican policy and currency backdrop around it. OMA's airports operate under federal concessions whose tariffs are set through periodic Master Development Programs negotiated with the government. That regulated tariff is the source of the high margins, but it is also a lever the state holds. A less favorable tariff reset, a change in the concession terms, or political pressure on what a regulated infrastructure asset is allowed to earn would compress the very margins that justify the premium. The price does not appear to discount any adverse regulatory outcome; it extrapolates the current favorable framework for more than a decade.

Layered on top is currency and macro exposure that a US-listed holder absorbs directly. OMA earns in pesos, so the ADR's dollar value swings with the MXN exchange rate independent of operating performance. Q1 2026 already showed the tension: adjusted EBITDA rose only 2.1% and consolidated net income fell 4.1% even as passengers grew, and international traffic declined, down 0.5% in Q1 and 2.8% in May. Traffic growth is not translating cleanly into profit growth, and the international softness signals sensitivity to cross-border demand, tourism cycles and US-Mexico relations.

The valuation is where these risks bite. No valuation family reaches the price. The price runs roughly ten times the asset-based estimate, seventeen times the earnings-power estimate, six times the peer-multiple estimate, and three times even the forward-growth estimate. Inverting the price implies sustaining high-end growth and margins for about 13.5 years, and the rarity check trips on the fade assumption, meaning that durability is not the base-rate outcome. A regulated monopoly is a wonderful business, but a regulated monopoly priced beyond every standard frame leaves no margin for a tariff reset, a peso move, or a tourism downturn.

Valuation

OMA's valuation pattern is the signature of a quality asset priced well beyond its fundamentals. No family of methods reaches the price. On the X-ray, the price runs about ten times the asset-family central estimate, roughly seventeen times the earnings-power estimate, about six times the peer-multiple estimate, and a bit over three times even the forward-growth estimate. The growth family is the least far below, which makes sense for a high-ROIC compounder, but it still does not clear the price. When every family sits below, the price is a bet on something the standard frames cannot capture: in this case, the durability and reinvestment of a regulated monopoly's cash flows.

The inversion puts a horizon on that bet. With current operating margin around 52.6% and ROIC near 28%, backing out the price implies sustaining growth near the high-end ceiling for about 13.5 years. That is a long runway to underwrite, and the rarity assessment is elevated with the fade check tripped, meaning the assumed persistence of those returns is above what the base rate supports. The methods do not say the business is bad; they say the price already pays for more than a decade of flawless compounding.

The balance sheet supports the quality but not the price. Net debt near MXN 550 million against MXN 1.38 billion of operating income, leverage around 0.4x, and interest coverage near 6.5x mean there is no financial fragility and ample capacity to fund the concession's capital obligations. That conservatism is a genuine positive. What it does not do is shorten the duration the price requires or insulate the equity from a tariff reset or a currency move. The methods say it does not.

Catalysts

OMA reported Q1 2026 with passenger traffic up 4.7% to 6.7 million, aeronautical revenue up 4.3%, commercial revenue up 4.9%, and adjusted EBITDA up 2.1% to MXN 2.4 billion at a 73.4% margin, though consolidated net income fell 4.1% to MXN 1.2 billion (GuruFocus). Monthly traffic remains the most frequent catalyst: May 2026 terminal passengers rose 3.6% across the 13 airports, with domestic up 4.7% and international down 2.8% (StockTitan).

The catalysts to watch are traffic mix and the regulatory calendar. Domestic traffic, tied to Monterrey and Mexican nearshoring, is carrying the network while international remains soft (Globe and Mail). Over the next two quarters, watch whether net income reaccelerates with traffic rather than lagging it, whether international traffic stabilizes, and any disclosure around the Master Development Program tariff framework, which is the single largest swing factor for the regulated revenue. Steady domestic growth converting into profit growth would support the premium; continued margin and net-income pressure despite traffic gains, or an adverse tariff signal, would expose how far the price sits above every valuation method. Peso moves will also flow straight into the ADR independent of operations.

Peer Cohorts (Per Segment, With Filing Citations)

Core business (reported)

• AFYA (AFYA LIMITED)
• FY2025 20-F: …effectively enrolled divided by the regulatory capacity in a given period. While we believe retention rates are an important measure of quality and customer satisfaction, we believe that occupancy rate is a more meaningful metric as it captures not only our ability to retain students but also to find new students to…
• FY2025 20-F: …financing sources. As of December 31, 2025, our financial liabilities consisted primarily of loans and financing, lease liabilities and accounts payable to selling shareholders related to prior acquisitions, in addition to trade payables. Our indebtedness includes obligations with financial institutions and debt…
• GSL (Global Ship Lease, Inc.)
• FY2025 20-F: 4 Table of Contents We will face substantial competition in expanding our business from a number of companies. Many of these competitors may have greater financial resources and a lower cost of capital than us, may operate larger fleets, may have been established for longer, and may be able to offer better charter…
• FY2025 20-F: …generally lowered their loan-to-value advance ratios, shortened loan terms, and accelerated repayment schedules. The actual or perceived credit quality of our charterers and proposed charterers, and any defaults by them, may materially affect our ability to obtain the additional capital resources that we will require…
• MGEE (MGE Energy, Inc.)
• FY2025 10-K: 5 rate order included an earnings sharing mechanism, under which, if MGE earns above the 9.7% ROE authorized in the rate order: (i) MGE will retain 100% of earnings for the first 15 basis points above the authorized ROE; (ii) 50% of the next 60 basis points will be required to be deferred and returned to customers;…
• FY2025 10-K: Other Matters " below for summarized financial information regarding ATC. All Other Operations - MGE Energy Other income The increase of $0.6 million in other income from all other operations during 2025 compared to 2024, primarily reflects results from investment gains recognized in the current year, from venture…
• AWR (American States Water Co)
• FY2025 10-K: …Failure of our employees to maintain required certifications and licenses or to complete required compliance training could adversely impact our ability to operate and maintain our utility systems and provide services to our customers Many of our employees must have specialized certifications and licenses in order to…
• FY2025 10-K: …equipment of the electric segment is presented net of Contributions in Aid of Construction (CIAC). Capital additions reflect capital expenditures paid in cash and exclude U.S. government-funded and third-party prime funded capital expenditures for ASUS's subsidiaries and property installed by developers and conveyed…
• CDLR (CDLR)
• FY2025 20-F: …Green Term Loan Facility 21/03/2025 12 y 525m 525m 262.5m 262.5m 100 % Wind Ally and Wind Ace Facilities agreement 22/05/2025 30/04/2026 150m (repaid) (repaid) (repaid) 100 % Wind Keeper initial acquisition Green Term loan facilities 21/07/2025 5 y 125m 125m 0m 125m 100 % Wind Keeper 137 Financial Statements…
• FY2025 20-F: …also "-The Cadeler Group faces competition from industry participants who may have greater resources than the Cadeler Group." The Cadeler Group faces competition from industry participants who may have greater resources than the Cadeler Group. The markets in which the Cadeler Group operates are competitive and the…
• PRDO (Perdoceo Education Corporation)
• FY2025 10-K: …within Corporate and Other. The increase in operating income for the current year was a result of revenue growth and continued management of operating expenses. The Company believes it is useful to present non-GAAP financial measures, such as adjusted operating income, which exclude certain non-cash items, as a means…
• FY2025 10-K: …operations, such as the 90-10 Rule and GE. We have experienced increased competition as more postsecondary education providers increase their online program offerings (in particular programs that are geared towards the needs of working adults), including traditional and community colleges that had not previously…
• DAVE (Dave Inc./DE)
• FY2025 10-K: …flexibility and otherwise adversely affect our financial condition. Risks Related to Our Business and Industry The industries in which we operate are highly competitive, which could adversely affect our results of operations. The industries in which we compete are highly competitive and subject to rapid and…
• FY2025 10-K: …wage access providers are sponsoring federal and state legislative efforts that would provide support for the non-recourse earned wage products that they offer. If we are unable to differentiate our products and platform from and successfully compete with those of our competitors, or if our competitors adopt business…
• KEN (KEN)
• FY2025 20-F: …not to be sustained upon examination by tax authorities. The Group believes that its liabilities for unrecognized tax benefits, including related interest, are adequate in relation to the potential for additional tax assessments. There is a risk, however, that the amounts ultimately paid upon resolution of audits…
• FY2025 20-F: …and financing expenses, net, included within share of profit of associated companies, net and income tax expense. OPC's Adjusted EBITDA including proportionate share in Adjusted EBITDA of associated companies is defined as net profit/(loss) before depreciation and amortization, financing expenses, net, share of…

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.
• 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.