Elliott's Telekom Gambit Puts a €70bn Activist Against Bonn's US Merger Ambitions

Elliott pushes buybacks to close Deutsche Telekom's holding discount, challenging CEO's T-Mobile US merger plan.

The arithmetic of Deutsche Telekom's valuation has long frustrated its shareholders: the sum of the group's parts — above all its prized stake in T-Mobile US — consistently outweighs what the market is willing to pay for the whole. Now a heavyweight activist investor is betting it can force that gap shut, and the resulting tug-of-war with management is reshaping the strategic debate around Europe's largest telecom operator.

Elliott Investment Management, which oversees roughly €70 billion in assets, has built a stake in the Bonn-based group and is publicly pushing back against plans for a full merger with T-Mobile US, according to Bloomberg. Rather than pursue a transaction that would consolidate the American subsidiary in which the parent holds around 53 to 54 percent, Elliott is pressing the case for share buybacks — a classic activist lever aimed at closing the so-called holding discount that has left the group's market value trailing the worth of its individual businesses.

The intervention lands at a delicate moment for the company's leadership. Chief Executive Tim Höttges has championed the US merger since at least April, viewing full control of T-Mobile US as a route to strategic scale. But the activist's arrival adds pressure from a different flank than the one that emerged over the summer, when T-Mobile US executives reportedly signalled they no longer backed the roughly $300 billion combination, citing shareholder concerns and potential regulatory headwinds. Now Elliott is applying force from the parent company's side, and the boardroom is also bracing for a finance chief transition, with Dhananjay Mirchandani set to succeed Christian Illek.

A Capital Allocation Crossroads

At its core, the dispute is a straightforward question of capital allocation with outsized consequences. Buybacks would strengthen the claims of minority shareholders on the group's cash flows and, if pursued aggressively enough, could compress the holding discount that JPMorgan analyst Akhil Dattani sees as a logical trigger for Elliott's entry. A full merger, by contrast, promises operational synergies but would load the group with added complexity and regulatory risk — and, in Elliott's view, would fail to reflect the depressed valuation of the parent company's existing shares.

The market's initial reaction captured the uncertainty. The stock jumped 3.2 percent on Wednesday to €29.20, only to give back part of those gains on Thursday, trading at €28.80, or 1.4 percent below the prior close. Investors are clearly pricing in the Elliott narrative, but remain unconvinced about its outcome. The share's high annualised volatility of 32 percent underscores how much movement the market expects while the strategic direction stays unresolved.

The Bullish Case: Closing the Discount

If Elliott prevails — or if management blinks and expands its buyback programme further — the holding discount could narrow meaningfully. The company has already demonstrated that the buyback machinery is operational, having increased its repurchase programme by up to €3 billion through year-end. JPMorgan carries an Overweight rating on the stock, with analysts citing price targets above €30.

The fundamental backdrop lends support to the more constructive scenario. Second-quarter net revenue grew organically by 3.3 percent to €29.9 billion, while adjusted EBITDA AL rose organically by 7.3 percent to €11.8 billion. Management has also lifted its free cash flow AL guidance for 2026 to roughly €20.0 billion, up from a previous figure of more than €19.8 billion. The acquisition of Fiberhost and Inea from Macquarie Asset Management for around €1 billion — a deal that transforms T-Mobile Polska from a pure mobile operator into a fully converged telecommunications provider — adds another growth vector. An investor day focused on artificial intelligence is scheduled for October 5 and could inject further momentum into the narrative.

The Bearish Counterweight

The sceptical view has substance too. Kepler Cheuvreux cut its rating to "Hold" on August 27, trimming the price target from €35 to €32, citing uninspiring second-half market trends and intensifying competition at T-Mobile US. That competitive pressure is the structural risk at the heart of the bear case: if the US market continues to tighten while Elliott's opposition blocks the merger path, the group could face months of strategic limbo.

History suggests such uncertainty weighs on valuations more heavily than a clear — even uncomfortable — directional decision. The stock already trades 15 percent below its 52-week high of €34.35, evidence that the market is discounting risks. There is also the political dimension: the German state and KfW together hold roughly 28 percent of the company, a stake large enough to make any Elliott initiative dependent on government approval in practice, if not in form.

What Happens Next

The stock's position relative to its 50-day moving average of €27.34 offers a rough barometer of sentiment. Holding above that level suggests the market still views Elliott's intervention as net positive for the group's valuation; slipping below it would signal fading buyback hopes.

Two dates stand out as potential catalysts in the coming weeks: the AI investor event on October 5 and third-quarter results on November 5. Until then, the company has issued no official statement on Elliott's demands, and the question of whether Höttges will defend his merger vision or bend toward the activist's buyback agenda remains open. The answer will determine whether the holding discount finally closes — or whether the standoff becomes the defining story of the months ahead.