Rocket Lab shares jump on earnings date announcement, NASA mission update and Iridium deal approval

Rocket Lab Corp. stock rose 3.9% to $52.87 in pre‑market trading after the company disclosed that it will release its Q3 2026 results on 9 November. The company also said two NASA spacecraft are rehearsing a trans‑Mars injection maneuver, a step it has not completed before. Iridium Communications, the target of Rocket Lab’s roughly $8 billion acquisition, reported Q3 2026 revenue of $245.7 million and EPS of $0.98, and its shareholders approved the deal with 99.6% of votes.

The earnings‑date disclosure gives investors a near‑term catalyst and de‑risks the pending $8 billion Iridium acquisition, which could expand Rocket Lab’s satellite services. Analysts note that the stock’s technical oversold condition and the new NASA mission update may support further upside.

  • 1Rocket Lab shares advanced 3.9% to $52.87 in pre‑market trading.
  • 2The company announced it will release its third‑quarter 2026 financial results on 9 November after U.S. market close.
  • 3Two NASA spacecraft are rehearsing a trans‑Mars injection maneuver, a configuration not previously completed successfully.
  • 4Iridium Communications reported Q3 2026 revenue of $245.7 million and earnings of $0.98 per share.
  • 5Iridium shareholders approved Rocket Lab’s proposed acquisition with 99.6% of votes cast.
  • 6The proposed acquisition of Iridium is valued at approximately $8 billion.

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