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Telecom stocks in Australia, NZ slide after SpaceX spectrum deal

By Thomson Reuters Oct 12, 2026 | 2:13 AM

By Kumar Tanishk

Oct 12 (Reuters) – Telecom stocks in Australia and New Zealand tumbled on Monday after SpaceX’s acquisition of a nationwide spectrum portfolio in ​the US stoked fears that satellites could challenge ‌legacy telecom firms and their network coverage.

Australia’s top telecom firm Telstra shed 2.5% to finish at a six-week low, while no.3 operator, TPG Telecom, lost nearly 5% in its worst day since ‌early ​June. Spark New Zealand slipped 1.8%.

Here ⁠are some details:

** SpaceX ⁠last week struck a deal to buy a nationwide low-band spectrum portfolio, moving Elon Musk’s satellite venture closer to mounting a direct, orbital challenge to legacy ​wireless giants across the United States.

** That sent telecom stocks in the U.S. and Europe tumbling on concerns ⁠over growing competition from satellite-based ⁠mobile services.

** Low-band spectrum can travel longer ​distances and penetrate buildings and other obstacles more effectively than ​higher-frequency airwaves.

** “Investors fear the U.S. is just the ‌first market, and that incumbents’ biggest advantage, coverage, is losing its value,” said David Tuckwell, CIO at ETF Shares in Sydney.

** Tuckwell sees coverage-reliant Telstra as most exposed, ⁠though the near-term threat is to regional pricing power, not subscribers.

** Citi analysts said, “While SpaceX’s spectrum purchase is likely to ⁠weigh on Telstra’s ‌share price, it also shows the ⁠importance of having terrestrial spectrum”.

** Citi reiterated ​their “buy” ‌call on Telstra citing upside to 2027 ​financial earnings ⁠guidance.

** Australia’s mobile market is dominated by Telstra, Singapore Telecommunications-owned Optus, and TPG Telecom, with Superloop and Aussie Broadband jostling at the fringes.

** Superloop shed 2.4%, while Aussie Broadband lost nearly 2%.

(Reporting by Kumar Tanishk in Bengaluru; Editing ​by Nivedita Bhattacharjee)