TKMS: A €20.1 Billion Backlog, a Spanish Submarine Pact, and the Gap Between 84 Euros and 125

TKMS pursues submarine partnerships with Navantia and Fincantieri as Bernstein sees European defense spending hitting $730 billion this year.

Europe's naval shipbuilding industry spent years as a patchwork of national champions, each propped up by prestige orders from its home government and little else. That era is closing fast. Shifting geopolitical realities are pushing yards that once competed fiercely into pragmatic alliances — and thyssenkrupp Marine Systems sits squarely in the middle of that realignment.

The Kiel-based builder has been assembling its coalition piece by piece. More than a month ago, TKMS and Spain's Navantia signed a second letter of intent, setting the stage for a framework agreement on joint submarine cooperation to be finalized by the end of 2026. The arrangement targets a shared structure for both the production and the marketing of selected submarine programs. Talks with Italy's Fincantieri, deepened roughly three weeks ago, point in the same direction. None of this involves headline-grabbing takeovers; the consolidation of Europe's defense industry is unfolding through practical, incremental partnerships. For TKMS, the payoff is twofold — risk diversification and a foot in the door of international tenders that would otherwise be out of reach.

Washington Signs, Brussels Rallies

On September 16, Germany and the United States put pen to paper on a new arms cooperation agreement. Trading floors greeted the news with a shrug, but the daily move misses the point. The signal carries more weight than the immediate reaction: transatlantic defense ties are being deepened just as European yards are under pressure to close ranks. The strategic question facing every shipbuilder on the continent is whether the enormous investment required for modern maritime systems can still be financed alone. The answer, plainly, is no. Scale in development and yard capacity has become the price of admission for competing against global heavyweights on future large-scale naval projects.

Full Order Books, Thinner Margins

Industrial utilization underpins the whole strategy. As of June 2026, TKMS's order book stood at €20.1 billion — a buffer that secures planning visibility for years. Management raised its revenue growth guidance for 2025/26 to 10–12 percent and is targeting an adjusted EBIT margin of up to 6.5 percent.

The catch lies in execution. Record backlogs have to be worked through under volatile supply chains and rising material costs before any of that translates into healthy margins. Converting the billions on the books into dependable cash flow is the operational test that matters most.

What the Market Is Pricing

TKMS shares closed yesterday at €84.60, up 28 percent since the start of the year — a clear reflection of the tailwind behind defense assets. Even so, the stock trades 22 percent below its 52-week high, a gap that speaks to mounting investor caution. The market is no longer rewarding political declarations and cooperation memoranda on faith. The security-policy boom is already in the price.

A second reading of the same picture emerged today, with the shares slipping 2.8 percent to €84.10 and sitting roughly 23 percent under their annual peak. Framing that pullback as a verdict on the company's prospects, however, misreads the underlying shift in European defense budgets.

Bernstein's Number: 730 Billion

Analyst Adrien Rabier of Bernstein Research has put hard figures on the trend. European defense spending is expected to reach 2.6 percent of economic output this year — equivalent to $730 billion, a 20 percent increase over 2025. The research house doubts the political target of 3.5 percent of GDP by 2035 will be met, but its projected average of 3.2 percent still implies annual growth of about 4 percent across nearly a decade.

What matters more for yards like TKMS is the composition of that spending. Procurement and equipment outlays are set to take a larger share relative to personnel and infrastructure costs. When more money flows directly into new systems and platforms, it inevitably shows up in the order books of maritime specialists.

For a company whose submarines and surface vessels require planning and construction timelines stretching over many years, dependable visibility is the decisive factor. A short-term special fund burns off quickly; permanent exemptions from budget rules create durable demand. The risk that major programs get trimmed after the next change of government falls accordingly.

The Case for the Gap

Bernstein's decision to keep its "Outperform" rating with an unchanged €125 price target is hardly surprising against that backdrop. The distance between the current valuation and analyst targets reflects a substantial risk premium. Challenges certainly remain: yard operations are capital-intensive, projects carry execution risk, and European states are rearming at uneven speeds.

Even so, the balance tilts toward opportunity. TKMS occupies a strategic niche in conventional submarine construction and naval shipbuilding that competitors cannot easily replicate. While the broader market takes profits, the political and budgetary framework around the company is quietly firming up. What looks like weakness on the screen reads more like a valuation anomaly than a structural problem — and for investors with a long horizon, Europe's naval sector appears to be only at the beginning of an exceptional equipment cycle.