LPKF Laser: Investors Are Paying for 2029 Profits While 2026 Losses Pile Up

The rally in LPKF Laser shares has been nothing short of extraordinary — a 306% year-to-date surge that pushed the stock to €28.00 before it settled back at €24.40 on Wednesday, still up 6.55% on the day. Yet the company’s own financial forecasts paint a far more sobering picture: revenue guidance of €105-120 million for fiscal 2026, with an adjusted EBIT margin stuck in negative territory between minus 3.0% and minus 4.5%.

The market is betting not on what LPKF is earning today, but on what it could earn tomorrow — specifically from its LIDE (Laser Induced Deep Etching) glass-substrate technology aimed at advanced semiconductor packaging. The problem is that the real payoff from LIDE remains years away. Management expects the production ramp to begin no earlier than 2027, with meaningful volume sales only materialising from 2029 onwards.

A €24.1 million order book is the immediate source of investor optimism. In the first quarter, LPKF recorded a book-to-bill ratio of 1.4 — new orders comfortably outpacing the €17.1 million in revenue — as demand picked up in its development and electronics segments. That turnaround in order momentum stands in stark contrast to the operating loss of €6.9 million for the period, a figure that on its own would never justify a market cap that has ballooned by 300% in a matter of months.

The LIDE narrative is what gives the stock its wings. LPKF is in advanced discussions with multiple semiconductor customers for first production tools, and management expects contracts to be signed during the second quarter of 2026. Beyond the core glass-structuring process, the company is expanding into trenching glass-based packages and laser bonding of multilayer glass stacks — moves designed to capture more of the value chain in next-generation chip packaging. For now, however, most customers are still in testing and development phases.

Should investors sell immediately? Or is it worth buying LPKF Laser?

To bridge the gap until LIDE delivers, LPKF is also executing its internal “North Star” transformation programme, which includes relocating plastic-welding production from Fürth to Suhl. The group aims to achieve a double-digit operating margin by 2028, a target that depends as much on cost efficiency as on any technology breakthrough. A syndicated loan extension through 2028 provides financial breathing room, while no dividend is planned — the full €7.6 million of retained earnings will be carried forward.

A boardroom change adds a strategic veneer to the LIDE push. Dr. Dirk Michael Rothweiler’s term as supervisory board member ends at the annual general meeting on June 4, 2026, and the company has proposed Dr. Arne Schneider, CEO of Elmos Semiconductor, as his successor. The move underscores LPKF’s deepening commitment to the semiconductor space, though it will not by itself secure any orders.

Montega analysts retain a “Hold” rating on the stock, arguing that much of the long-term opportunity is already priced in. In a best-case scenario, they project that a handful of customers could contribute around €35 million in revenue from 2027. That would be a start — but given the current market capitalisation, investors are already pricing in a much larger contribution, and they may need to wait until the end of the decade to collect on that bet.

LPKF Laser at a turning point? This analysis reveals what investors need to know now.

The next major milestone comes on June 18, when CEO Klaus Fiedler addresses an investor forum. The market will be listening closely for any update on LIDE negotiations, because for now, the entire rally rests on the promise of a technology that has yet to generate meaningful revenue.

Ad

LPKF Laser Stock: New Analysis - 13 May

Fresh LPKF Laser information released. What's the impact for investors? Our latest independent report examines recent figures and market trends.

Read our updated LPKF Laser analysis...

en | DE0006450000 | LPKF | boerse | 69324812 |