SpaceX froze Falcon 9's order book past 2028, and its customers carry the risk

The order book closed on a record rocket

Falcon 9 flew 165 times in 2025, delivered every payload and accounted for nearly half of all launches worldwide ¹. Last week the counter shut: SpaceX is reportedly no longer accepting Falcon 9 reservations beyond 2028↗ ¹. On 28 September, Starship reached Earth orbit for the first time and deployed all 26 Starlink V3 satellites in its bay, losing one of six engines on the way up ². Chief financial officer Bret Johnsen calls that flight Starship's first revenue-generating mission ³.

A $2 trillion bet, marked to market daily

The June IPO raised about $85.7 billion at $135 a share↗, the largest ever, and closed its first day near $161, briefly worth more than $2.1 trillion ⁴. Since then: an all-time intraday high of $225.64 on 16 June ⁵, a slide below the offer price by mid-July ⁴, and a 13.6% one-day drop in August when quarterly capital expenditure printed at $18.37 billion ⁵. The launch business underneath all of it earned $962 million last quarter ⁵.

The replacement does not dock

Flight 14 came home early: an engine failure cut it to three hours and nine minutes of a planned ten before a Pacific splashdown ⁶. The V3 satellites fly on Starship because they are too big for Falcon 9 ², and Starship's upper stage is in turn too big to dock with a space station that may operate until 2032 ¹.

NASA administrator Jared Isaacman said Monday that SpaceX "intends to sunset older platforms like Falcon and Dragon" ⁷, so the agency is paying another $359 million to ready Boeing's Starliner, uncrewed no earlier than December and with crews no earlier than mid-2028 ⁷. President Gwynne Shotwell was blunter about Boeing: "We're just going to let them have some business" ⁷. Blue Origin, the other lander candidate, flies its Blue Moon test article on the 2027 Artemis III rehearsal ⁸.

Seven companies, no seats

Commercial customers felt the squeeze first. At least seven spacecraft companies have been told Falcon 9 is fully booked into 2028 or 2029, and nine rideshare partners found no Transporter slots past late 2028 ⁹. Planet Labs chief Will Marshall says prices have "been going up a little bit" ⁹; Avio chief Giulio Ranzo reports an "unprecedented volume of inquiries" from operators who can no longer get SpaceX slots ¹⁰.

Starlink itself is much of the demand. It took about 79% of Falcon 9 missions this year, up from 54% in 2020, and 28 of SpaceX's 38 second-quarter launches carried its own payloads ⁹. The filings show where the money goes instead↗.

In the first quarter the launch line earned $619 million, while Starship-specific R&D burned $930 million↗, inside $3.5 billion of total company R&D ¹²¹¹. It stayed under $1 billion again in the second quarter ⁵, while total R&D held above $3.5 billion ¹¹.

The other side: orbit changes the odds

Starship has now delivered an operational payload to orbit, which no would-be replacement has done; Rocket Lab's Neutron may slip to 2027 and Firefly's Eclipse has not flown ⁹. Musk's own bar is conservative, moving Falcon's engineers only once Starship flies dependably several times a week, and SpaceX can extend Falcon 9 if Starship slips ¹. Cadence, not orbit, decides 2028.

Who pays, on the calendar

Three dates settle the ledger: Starliner's uncrewed test in December ⁷, Blue Moon's 2027 rehearsal alongside Starship ⁸, and the 2028 lunar landing, which needs roughly 15 Starship refueling flights first ¹. Over all of it hangs the share overhang: last week's lockup expiry freed 328.4 million insider shares for trading, in the same week Shotwell filed to sell about $52 million↗ ³. The rocket sets the schedule. The manifest pays for it.