LPKF Laser’s Order Book Shines Brighter Than Its Bottom Line

Despite Q1 revenue drop to €17.1M and widened loss, LPKF's orders jump to €24.1M with book-to-bill 1.4, driving stock up 309% YTD on chip-packaging tech promise.

The numbers from LPKF Laser tell two sharply different stories. First-quarter revenue slumped to €17.1 million from €25.3 million a year earlier, and the operating loss widened to €6.9 million. Yet the order book tells the opposite tale: new orders hit €24.1 million, up from €20.5 million in the prior-year period, pushing the book-to-bill ratio to a healthy 1.4. That gap between present weakness and future promise is what’s driving the stock — and it’s a gap investors are betting will close.

The share price has responded accordingly. After touching a five-year high of €28.10 at the start of the week, the stock pulled back to €26.40 before climbing again to €24.60 by Wednesday, a 7.42% gain on the day. The year-to-date return now stands at a stunning 309.32%, with a 30-day advance of 152.05%. Technically, the stock sits well above its 50-day moving average of €11.65 and its 200-day average of €8.02, while the relative strength index of 52.3 suggests the rally isn’t yet overheated — though volatility remains elevated.

The market is pricing in a future that the first-quarter results don’t yet reflect. LPKF’s core technology — precision laser processing for glass and other materials — is gaining attention as a key enabler for advanced chip packaging, data-centre infrastructure, and artificial intelligence hardware. The company’s LIDE (Laser Induced Deep Etching) process is central to that narrative, and management is in active discussions with multiple customers about moving from prototypes to series production. A first capacity-expansion order was already booked in the first quarter.

On the cost side, the “North Star” transformation programme is starting to show effects. LPKF has consolidated its welding system production at its Suhl site and closed its Fürth plant. These savings partly cushioned the revenue drop, but the bottom line remains deep in the red.

The full-year guidance leaves plenty of room for both upside and disappointment. Revenue is forecast between €105 million and €120 million, with an adjusted EBIT margin ranging from –3.0% to +4.5%. Crucially, the guidance does not yet factor in potential large orders from the semiconductor segment. The company continues to target a sustainable double-digit operating margin by 2028.

The next key catalysts are the annual general meeting on 4 June in Hannover and the second-quarter report due 23 July. Investors will be looking for concrete timelines on when the order intake — which already outpaced revenue by a factor of 1.4 — begins to translate into top-line growth. Until then, the rally remains a bet on a future that is still being built.