Heidelberger Druck’s Reckoning: Annual Report to Reveal Whether Defense Bet Can Offset Core Slump

Heidelberger Druckmaschinen releases audited FY2025/26 results on June 10 after profit warning. All eyes on EBITDA margin, defense arm ONBERG disclosure, and guidance.

The wait is almost over for Heidelberger Druckmaschinen shareholders, who have watched the stock shed roughly one-third of its value this year. On Wednesday, June 10, the company will release its audited results for fiscal 2025/2026, and the stakes are high after an earlier profit warning already punctured market confidence.

Prognosis Cut Puts Profitability in the Spotlight

Back in April, Heidelberg had to walk back its own guidance. The adjusted EBITDA margin – initially pegged to improve on last year’s 7.1% – was revised down to around 6.6%. Management blamed a mix of headwinds: geopolitical tensions (notably the Iran conflict in late February), an unfavourable product mix in the final quarter, and upfront spending on new ventures. Currency headwinds also eroded what would otherwise have been stable revenue on a currency-adjusted basis. The order intake, however, followed the pattern of the preceding quarters, with no sudden collapse.

The ONBERG Wild Card

One of those new ventures is ONBERG Autonomous Systems, a joint venture focused on defence technology. The secondary article confirms that mid-June will see management deliver a strategic outlook, publishing concrete figures on the defence arm for the first time. Analysts see this as a potential growth catalyst, though its immediate contribution to earnings has been negligible. The disclosure on Wednesday will be the first real test of whether the defence bet is more than just rhetoric.

Stock Near Lows, Technicals Gloomy

Heidelberg’s shares currently trade at €1.38, barely above the 52-week trough of €1.29 and a massive 46% below the year’s high of €2.54. The 200-day moving average sits nearly 22% above the current price, underscoring the persistent downtrend. The relative strength index at 43 sits in neutral territory, offering no clear directional signal. All major moving averages now lie above the stock price, a classic sign of bearish momentum.

What Investors Are Watching

Beyond the margin figure, the market will focus on two things: the guidance for 2026/2027 and any commentary on order momentum. If the audited numbers confirm the April preview without additional adjustments, that could at least stabilise sentiment. But a further slip would put the €1.29 low firmly in play. A meaningful recovery would require the stock to reclaim the 50-day average at €1.46, a level it has not touched in weeks.

The press conference at 11:00 CET, following the 07:30 CET release, will be the moment of truth. Whether Heidelberg can restore credibility will depend on how convincingly it can bridge the gap between its defence ambitions and the reality of its core business.