CSG’s Transatlantic Artillery Expansion Fails to Halt 62% Share Wipeout

Czechoslovak Group delivers artillery tech to Poland, plans Iowa munitions plant, but share price sinks 62% from January highs amid short-seller allegations.

The Czechoslovak Group is sprinting ahead with cross-border defence projects while its stock continues to bleed value. The Prague-based company has just completed a technology handover to Poland’s MESKO for the production of 155-millimetre artillery propellant charges, a move that simultaneously reduces Warsaw’s reliance on foreign suppliers and deepens CSG’s foothold in Eastern Europe. On the other side of the Atlantic, the Czech firm is laying the groundwork for a massive munitions plant in Iowa under a $632 million US Army contract awarded to its subsidiary MSM North America last August.

Yet none of this operational momentum is registering on the share price. CSG equity closed Thursday at €13.51, leaving it more than 62 percent below the January high. The stock shed roughly seven percent in the preceding trading week and has been trading decisively below its 50-day moving average — currently pegged at €15.56 — with a relative strength index of 41 underscoring the weakness. In a single session on Thursday, the shares dropped another 3.66 percent, according to one source, compounding the sense of a market that has lost faith.

The technical picture is matched by a trust deficit that has its roots in a critical report from short seller Hunterbrook published early this year. The report alleged that CSG’s stock exchange prospectus omitted key information and that the company’s ownership structure was opaque. CSG has vehemently denied the claims, accusing the firm of selective quoting and distortion. The rebuttal has done little to restore confidence; the short-seller’s shadow continues to hang over the stock.

On the ground, the narrative is markedly different. In Poland, CSG delivered the modular propellant-charge production line to MESKO, a subsidiary of state-owned PGZ, as part of a deal struck in December 2023. The technology has already passed extensive testing with the KRAB self-propelled howitzer, enabling Poland to produce its own 155 mm rounds independently. Wojciech Grzonka, a CSG manager, described the transfer as a foundation for further joint projects and signalled readiness for additional collaboration. The company is also strengthening its presence in the United States, recently establishing a Michigan outpost headed by former US defence executive Jason Alejandro Monahan. The Iowa factory, when completed, will be capable of turning out up to 432,000 artillery shells annually.

CSG’s ambition stretches beyond ordnance. The group is building out an integrated European defence ecosystem that spans munitions, aviation electronics, and advanced manufacturing, betting that governments’ hunger for secure supply chains will keep order books full. For the moment, however, investors are fixated on governance questions rather than production milestones. Management will have a chance to shift the conversation when it reports next-quarter earnings in August. To stop the slide, the company will need to demonstrate not just robust order growth but also that the doubts raised by short sellers have no lasting bite. Until then, the stock looks set to remain caught between a booming defence cycle and a crisis of credibility.