Elliott Takes a Stake in Deutsche Telekom to Kill the T
Elliott Investment Management acquired a stake in Deutsche Telekom (DT) and urged it to abandon a $300 billion merger with T-Mobile US, favoring share buybacks instead. DT, which owns 54% of T-Mobile US, aims to fully combine the companies. Shares of both companies rose on the news, suggesting investor preference for the deal's cancellation. Elliott's activism follows internal resistance and regulatory concerns about the merger.
How this was made

The 30-second read
Why it matters
The activist move adds a new obstacle to the merger, already facing internal resistance, and could shift the strategic direction of both companies.
Market read
Activist pressure on a $300 bn cross‑border merger creates immediate trading opportunities in both DT and TMUS.
What to watch
Potential regulatory concessions or alternative deal structures could keep the merger alive despite activist pressure.
Background
Elliott Investment Management, known for activist campaigns, has taken a stake in Deutsche Telekom to block its $300 bn merger with T‑Mobile US.
Ticker impact
Elliott Investment Management disclosed a sizeable stake in Deutsche Telekom and urged it to abandon the $300 bn merger with T‑Mobile US.
Potential short‑term downside for DTEGY and TMUS if merger odds weaken; upside for rivals in telecom sector.
Stake announcement is fresh, the merger is a major transaction, and the stock already moved on the news.
Following Elliott's stake in Deutsche Telekom, T‑Mobile US shares rose 2.82% as the merger prospect appears less certain.
Volatility expected; watch for further moves on merger‑related news.
TMUS is directly affected by the activist campaign against its parent’s merger plan.
Market effects
Telecom sector may see re‑rating of merger‑related risk, benefiting competitors.
European and US markets could see heightened volatility in telecom stocks.
Large‑cap cross‑border M&A scrutiny intensifies, influencing global M&A sentiment.
Counterpoint
Elliott’s push may backfire, prompting Deutsche Telekom to double down on the merger to reassure shareholders.
Key entities
- Activist InvestorElliott Investment Management
Hedge fund with a history of influencing large corporate actions.
- CompanyDeutsche Telekom AG
German telecom giant seeking to fully combine with T‑Mobile US.
- CompanyT‑Mobile US
U.S. mobile operator owned 54% by Deutsche Telekom.



