Lang & Schwarz: A €32 Million Quarter Meets a 92% Volume Collapse — Can a New Model Save It?

Lang & Schwarz shares tumble 47.5% after EU PFOF ban cuts Trade Republic order flow; volumes down 92%, but RSI at 9.7 hints at oversold bounce.

Lang & Schwarz is living through a rare moment of cognitive dissonance. The Düsseldorf-based trading house posted a second-quarter handelsergebnis of roughly €32 million, up from €25 million a year earlier. Yet its share price has been cut nearly in half over the past 30 days, tumbling 47.5% to close at €14.91 on Tuesday after touching a fresh 52-week low of €14.35. The annualised 30-day volatility sits at 68.97%, underscoring just how quickly investor sentiment has soured.

The culprit is no mystery. Since 1 July 2026, the EU-wide ban on Payment for Order Flow (PFOF) has been in full force, ending a decade-long arrangement in which Lang & Schwarz paid brokers such as Trade Republic to route retail orders exclusively to its LS Exchange. That privileged pipeline has now been severed. Trade Republic has opened its order flow to more than 30 competing venues, and management confirms that trading volumes on LS Exchange have collapsed by as much as 92% since the ban took effect.

The company is not standing still. A new, multi-market-maker model is in development that would allow several competing liquidity providers to operate on LS Exchange, with Lang & Schwarz becoming just one participant rather than the exclusive counterparty. The logic is simple: broaden liquidity and restore competitiveness against exchanges such as Xetra and Gettex, even if the old exclusivity is gone. Specific partners and a timeline have yet to be disclosed, but the shift marks a fundamental rethinking of the business.

Chart watchers see an extreme overreaction in the price. The 14-day relative strength index stands at 9.7, a level that historically has preceded a technical bounce. The stock now trades 43.84% below its 50-day moving average of €26.18 and 37.04% below the 200-day line at €23.68. With a market capitalisation of only €76.84 million and a 50.51% gap to the 52-week high of €29.70, the valuation has been aggressively re-rated as investors weigh Lang & Schwarz's future in a PFOF-free Europe.

Management itself has dialled back expectations, forecasting only a slight to moderate year-on-year decline in trading income from the record 2025 level — though still above 2024’s result. Two upcoming events could sharpen the picture: the half-year report on 21 August and the annual general meeting on 26 August, where shareholders will press for concrete details on the new platform and for signs that LS Exchange’s volumes are stabilising.

For now, the shares are caught between solid operating cash flows and a regulatory shock that has erased a core competitive advantage. Whether the multi-market-maker strategy can rebuild what PFOF dismantled will be the defining question not just for Lang & Schwarz, but for the entire European retail execution industry.