SpaceX Tells FCC Rocket Lab's $8 Billion Iridium Deal Could Entrench Spectrum Rival

SpaceX told the FCC that Rocket Lab's $8 billion acquisition of Iridium could give a longtime spectrum rival more power to obstruct competitors, according to a regulatory filing cited by Stocktwits. Rocket Lab and Iridium said the transaction would not increase concentration or reduce competition in any market.

SpaceX Presses Its Case Against Iridium

In the filing, SpaceX accused Iridium of using procedural objections, exclusivity claims and coordination demands to restrict competing deployments. "The Commission must consider the real public harms from Iridium's years-long anticompetitive campaign when considering the transaction applications," said Matthew Turk, a satellite policy associate at SpaceX. SpaceX also stated that it does not oppose the transaction.

Rocket Lab and Iridium said the spectrum disputes belong in separate proceedings and that neither SpaceX nor Ligado Networks had shown how the takeover would worsen them. The companies said Rocket Lab has no mobile-satellite-service spectrum and no near-term independent route into Iridium's market. Iridium would bring more than 2.55 million subscribers and 66 operational satellites to Rocket Lab's launch and manufacturing businesses. The offer was announced at $54 per Iridium share, comprising $27 in cash and Rocket Lab stock, and shareholders approved the deal in September.

Grain Management, which is separate from the Iridium transaction, completed the merger of Ritter and Great Plains to form Rightfiber in September 2026, according to Light Reading. The combined company serves over 400 communities across 20 states with 300,000 FTTH passings.

Rocket Lab's Funding and Revenue Record

According to akta.pro company records, Rocket Lab established a $3 billion at-the-market equity program in May 2026 to fund growth and Neutron development, complementing $474 million raised in April 2026 and a prior $355 million convertible notes offering. The same records show a $1.9 billion post-IPO equity round in September 2026 and a $3.6 billion post-IPO debt round in June 2026 led by Wells Fargo. Rocket Lab reported revenue of $602 million for fiscal 2025 and about $200 million in the first quarter of 2026, when revenue of $200.3 million was up 63-64% year over year. Record backlog at the end of that quarter was $2.2 billion, up 20% quarter over quarter and 108% year over year.

Rocket Lab's Recent Contract Wins

Rocket Lab's Electron rocket completed 19 launches in 2026, with a growing backlog, The Motley Fool reported in November 2026, noting that Neutron's delayed debut and persistent losses complicate the investment thesis. In May 2026, Rocket Lab and Raytheon were jointly selected by the U.S. Space Force to demonstrate capabilities for the Space Based Interceptor program under the Golden Dome for America initiative, The Motley Fool reported. That same month, Rocket Lab won a $30 million contract for HASTE hypersonic rocket launches for Anduril Industries' hypersonic systems development program, according to The Motley Fool.

What Comes Next for the Deal

Closing of the Iridium acquisition is expected in 2027, subject to FCC consent and other conditions. The FCC accepted applications for Starlink Spectrum Holdings to acquire control of Grain Management's 546 paired 800 MHz licenses, with comments and petitions due December 1 and oppositions due December 8. A Government Accountability Office decision on Rocket Lab's challenge to NASA's selection of Blue Origin for the Mars Telecommunications Network is due December 21.