BlackRock and Goldman Build Kontron Positions as Board Rejects Ennoconn’s €23.50 Offer as ‘Inadequate’

Morgan Stanley cuts stake while Goldman Sachs and BlackRock increase holdings; board deems offer inadequate; CEO keeps core shares despite tendering options.

Three of the world’s largest investment firms have quietly adjusted their holdings in Kontron AG during the final stretch of Ennoconn Corporation’s mandatory takeover bid, moving in markedly different directions even as the Austrian technology group’s board formally branded the €23.50-per-share offer too low. Morgan Stanley slashed its overall position to 6.96% of voting rights from 8.18% in early July, while Goldman Sachs and BlackRock went the other way, crossing reporting thresholds to reach 5.13% and 4.07%, respectively. All three institutions rely predominantly on derivatives and securities lending rather than outright share ownership — a common tactic during live takeover processes that nonetheless signals close monitoring of events.

The supervisory and management boards of Kontron wasted little time in dismissing the bid. On 18 July, they released a formal statement deeming the €23.50 offer financially inadequate, a judgment backed by a fairness opinion from Ernst & Young. That opinion placed the price below what it considered a reasonable valuation range, strengthening the board’s earlier recommendation that shareholders should not tender their stock. Despite that stance, Ennoconn itself had already picked up 300,000 shares in the market on 13 July, all sourced from investors who accepted the mandatory offer.

Inside the company, several senior executives have also decided to take the cash — though only for shares originating from option programmes. Chief executive Hannes Niederhauser, along with fellow board members Clemens Billek, Michael Riegert and Philipp Schulz, tendered roughly 350,000 options-based shares into the Ennoconn offer. However, Niederhauser retains a core holding of more than 1.4 million shares and has entered into a non-acceptance agreement for that stake, making clear he intends to maintain his strategic position in the company. The offer window remains open until 27 July, leaving time for more retail or institutional holders to decide.

Underpinning the board’s rejection is evidence of solid operating momentum. Kontron posted first-quarter revenue of €363.7 million, an organic increase of 1.7%, with adjusted EBITDA of €46.1 million. The order backlog hit a record €2.544 billion, providing multi-year visibility. Among the largest recent wins is a roughly €100 million extension of a maintenance and security services contract with a European rail operator, stretching through 2035 and with an option to 2040. In Portugal, the group’s Kontron Transportation unit secured a separate mandate to modernise and maintain the country’s rail communications network for Infraestruturas de Portugal. At home, Kontron began in-house 5G module production at its Düsseldorf site, aiming to bolster sovereignty and meet European demand for closed 5G networks.

The stock itself has shown little movement during the takeover drama. Kontron shares closed at €23.00 on the day of the board’s rejection, barely changed from the prior session. That leaves them roughly 19.75% below the 52-week high of €28.66 reached in July 2025. The 50-day moving average of €23.15 sits just a few cents above the current price, underscoring the lack of directional conviction in daily trading. The longer-term 200-day average of €22.77 offers a nearby floor.

Investors now have two clear dates on the horizon. Kontron will publish its half-year results on 6 August, a report that could either reinforce the board’s contention that the bid undervalues the business or give shareholders second thoughts. A capital markets day follows on 17 September, where management is expected to lay out the strategic roadmap beyond the takeover battle. Until then, the pattern of institutional stake-building and insider option sales suggests the market is still weighing the same question: whether €23.50 is too low, or too tempting to pass up.