LPKF Laser: A Global Roadshow for LIDE Collides with a Heated Short-Selling Battle

LPKF Laser is pulling out all the stops to convince the semiconductor world of its glass-substrate technology this week, but the stock’s breathless rally is showing serious cracks. The shares, which had surged more than 314% since the start of the year to a 52-week high of €29.20 just two days earlier, shed nearly 9% on Wednesday to €25.30 before extending losses to as much as 10% to €24.90. The pullback has pushed the relative strength index to 25.7, a technically oversold reading that often signals a reversal — though with short sellers piling in, the path is anything but clear.

Three Trade Fairs, One Bet

Between May 26 and 29, LPKF is exhibiting at the ECTC conference in Orlando, widely regarded as the premier event for electronics packaging and semiconductor manufacturing. The company is also co-presenting a session on “Through-Glass Via and Substrate Recess Technologies,” a cornerstone of next-generation chip packaging. That same week, LPKF is appearing at the SPEXA space industry fair in Tokyo and the iTGV Forum in Wuxi, China, which focuses on industrial-scale production of glass substrates. The message is unified: the company is pushing its LIDE precision glass machining technology into volume semiconductor production.

The timing of the triple trade fair blitz is no coincidence. LPKF has been touting LIDE as the key to winning orders in advanced semiconductor packaging, a market fuelled by AI demand for smaller, denser chip packages. Management says the technology is in the testing phase with multiple chip-industry customers, and that conversations about initial production equipment are “concrete.” Yet the market’s reaction this week suggests investors are waiting for proof that the showcase will translate into signed contracts.

First-Quarter Numbers Fan the Short-Seller Flames

The operational backdrop gives the bears plenty of ammunition. LPKF reported first-quarter 2026 revenue of €17.1 million, a 32.4% drop from the prior year, with the solar segment remaining a particular drag. The EBIT loss widened to minus €6.9 million, compared with a loss of €3.9 million a year earlier, and free cash flow burned another €7.6 million.

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

Those weak results have encouraged short sellers to step up their positions. Voleon Capital Management raised its short stake from 2.02% to 2.13% of the free float — the latest in a series of increases that began in late April when the fund first crossed the 0.5% reporting threshold. According to the German Federal Gazette, Voleon’s net short position stands at 1.81%. Marshall Wace has also established a bearish wager. The growing short interest is a stark contrast to the stock’s 314% year-to-date rally, a move that many on the sell side view as overextended.

The Case for the Bulls: Order Intake and a Potential Squeeze

Not all signals are negative. LPKF’s order intake in the first quarter rose 18% to €24.1 million, driving the book-to-bill ratio to 1.4. That means the company is taking in new orders faster than it is shipping them out, a leading indicator that revenue could rebound in coming quarters. Management is sticking to its full-year guidance of €105 million to €120 million in sales and an adjusted EBIT margin between negative 3.0% and positive 4.5%. Crucially, potential volume orders from advanced semiconductor packaging are not included in that forecast, leaving room for upside if LIDE passes qualification.

The stock’s sharp decline from its peak also raises the risk of a short squeeze. Even after the recent drop, the shares trade about 66% above their 50-day moving average — a level that short sellers consider stretched but that also makes them vulnerable if buying pressure returns. A further rally could force bears to cover their positions, amplifying the move.

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

Restructuring and the Next Milestones

Behind the scenes, LPKF continues to execute its “North Star” restructuring programme. Production has been consolidated at the Suhl site, the Fürth facility has been closed, and a syndicated loan agreement has been extended ahead of schedule through 2028. The company expects exceptional restructuring costs of 3% to 4% of sales for the full year.

The immediate focus for investors is the annual general meeting on June 4, where management will face shareholders amid the stock’s extreme volatility. The next real test of the narrative will come with the half-year report on July 23. By then, the market should have a clearer picture of whether this week’s international roadshow has yielded tangible orders — or whether LPKF’s technology push remains more spectacle than substance.

Ad

LPKF Laser Stock: New Analysis - 28 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 | 69428969 |