Everyone chasing defense and aerospace exposure lands on Lockheed, RTX, or maybe TransDigm. Understandable. But some of the cleanest stories in 2026 are sitting one tier lower – in the sustainment and aftermarket layer that the primes depend on and can’t easily replace.

One worth your attention right now: VSE Corporation (NASDAQ: VSEC).

What Actually Happened

VSE spent the last few years doing something most small-caps never pull off cleanly: a full strategic transformation. They divested the Fleet segment – vehicle lifecycle support for federal agencies – and emerged as a pure-play aviation aftermarket company. Parts distribution and MRO services for commercial airlines, business and general aviation, and defense operators. That’s the whole business now.

The 2025 numbers validated the pivot. Aviation revenue crossed $1 billion for the first time in company history. Full-year revenue growth came in between 38–40%. Adjusted EBITDA margins landed in the 17–17.25% range for the Aviation segment – up meaningfully from where this business was running just two years ago. Q4 adjusted EPS of $1.16 cleared analyst estimates by a wide margin.

The part people skip: the balance sheet actually got cleaner during this stretch. Adjusted net leverage ended 2025 at approximately 1.1x EBITDA. That’s not what you’d expect from a company that just went through a multi-year acquisition and divestiture cycle. They generated $27 million in operating cash flow and $6 million in free cash flow for the full year.

The Business

VSE distributes OEM turbine engine parts, avionics, actuation components, airframe parts, and tires. On the repair side, they handle pneumatics, fuel accessories, electrical accessories, engine components, and cargo systems. Their customers include commercial airlines, regional carriers, air cargo operators, MRO integrators, corporate flight departments, and fixed-base operators.

This is not a glamorous business. What it is, is sticky. Authorized OEM distribution agreements take years to build. Once you’re embedded in an airline’s or operator’s supply chain, displacement is rare and expensive. The recurring nature of MRO demand – engines and airframes need work on a schedule whether the economy is good or not – gives the revenue base a durability that pure growth plays can’t match.

Slight tangent, but it matters: the global MRO market is a massive and still-growing pond. Commercial aviation maintenance spending is projected to exceed $115 billion annually by 2028. VSE doesn’t need a dominant share to grow into a much larger company. They just need to keep winning distribution partnerships and repair authorizations – which is exactly what they’ve been doing.

The PAG Deal Changes the Scale

In January 2026, VSE announced the acquisition of Precision Aviation Group (PAG) – a global provider of aviation aftermarket MRO services, distribution, and supply chain solutions across commercial, business and general aviation, rotorcraft, and defense markets. The deal is expected to close in Q2 2026.

Management has been explicit: PAG is a step-change in engine and component service capabilities. When it closes, VSE becomes a more diversified, higher-scale aviation aftermarket platform. Full-year 2026 guidance does not yet include PAG’s contribution – which means the headline numbers the market is pricing today are understating what this company will look like by mid-year.

• 2026 organic revenue growth guided at high single-digit to low double-digit, ex-PAG
• Adjusted EBITDA margin guidance raised from 16.5–17% to 17–17.25% range in late 2025
• Expansion focus on Asia Pacific and Middle East identified as key organic growth vectors
• Q4 2025 revenue of $301.2 million increased 32% year-over-year

Is It Cheap?

Here’s where I’ll be honest with you. At current prices around $170–$200, VSEC is not a screaming value by traditional metrics. The P/E is elevated relative to peers – roughly 54x trailing, above the peer average in the low-to-mid 40s. That’s a growth multiple, not a bargain bin price.

What’s interesting is the forward picture. Analysts covering the stock project revenue growth of roughly 31–44% over the next twelve months – and that’s before PAG fully hits the income statement. The 52-week range has been wide: $109 on the low end, $232 on the high end. The stock has already given back a meaningful chunk from its highs, which changes the entry math considerably.

The analyst consensus is still constructive. Price targets from the covering group cluster in the $240–$260 range, implying 20–30% upside from current levels depending on where you’re buying. Eight analysts rate it a buy or strong buy, zero rate it a sell.

What Could Go Wrong

Integration execution is the primary variable. VSE has done a lot of M&A in a short window, and PAG is the biggest bet yet. Supply chain constraints, material lead times, and MRO capacity limitations were flagged by management as key operational challenges heading into 2026. Any deterioration in commercial air traffic – which remains the core demand driver – would pressure top-line momentum.

Free cash flow has historically been lumpy. The five-year average free cash flow margin was negative as the company invested aggressively in growth. That’s improving – Q4 2025 showed positive FCF – but it’s not yet a consistently cash-generative business in the way that makes a value investor sleep well at night. Watch the FCF trajectory closely as PAG closes and integration costs flow through.

The Cheap Investor Scorecard

• Aviation revenue growth: 38–40% in 2025 – watch for continued double-digit organic growth in 2026
• Adjusted EBITDA margin: 17–17.25% – is it expanding or compressing post-PAG close?
• PAG integration: closing expected Q2 2026 – synergy timeline is the key variable
• Free cash flow conversion: improving but historically inconsistent – needs sustained positive FCF
• Net leverage: ended 2025 at 1.1x – will step up post-PAG, watch for management commentary
• New distribution awards: OEM partnerships are the organic growth engine – track new contract announcements
• Asia Pacific and Middle East expansion: called out as priority growth vectors – any partnership news is a signal
• Q1 2026 results (May 6 call): first look at how the year is tracking and initial PAG contribution timing

VSE Corporation is not a cheap stock in the traditional sense. What it might be is a reasonably priced entry into a high-quality, recurring-revenue aftermarket business that just crossed a major revenue milestone, cleaned up its balance sheet, and is about to close the most transformational acquisition in its history – with the forward numbers not yet reflecting any of it.

Whether the current multiple is justified depends on whether PAG integrates cleanly and whether organic growth holds. Those are real unknowns. But if you’ve been waiting for a better entry in a well-run aviation aftermarket story, the gap from the 52-week high to where it’s trading now is worth understanding before the Q1 call on May 6.

– The Cheap Investor