Key Takeaways
- SPCX shares declined approximately 4.8% Friday, dipping under $125 and falling beneath the IPO price established last month
- The company canceled Starship’s 13th test flight following ignition failures in two Raptor engines
- Elon Musk announced engine replacements are underway, targeting a launch window in the coming week
- Market capitalization has shrunk by more than $1 trillion from its June high of $2.64 trillion
- Wall Street analysts emphasize the importance of a successful Flight 13 before the company’s inaugural earnings report in August
Shares of SpaceX tumbled as much as 4.8% during Friday’s trading session, reaching a new post-listing low beneath the $125 threshold. This decline places the stock approximately $10 under its debut price from the previous month, officially designating it as a failed initial public offering.
Space Exploration Technologies Corp., SPCX
The sharp decline came after the company canceled the 13th Starship test flight, which was called off moments before scheduled liftoff from its Texas launch facility on Thursday evening.
The automatic abort sequence was triggered when two Raptor engines on the Super Heavy booster experienced ignition failures. CEO Elon Musk addressed the situation via social media, confirming that the problematic engines would be swapped out.
“To be confident of a good flight, 2 Raptors will be removed and replaced,” Musk shared online. “Most probable launch timing is early next week.”
This canceled launch represents SpaceX’s first significant challenge since completing its June public offering. The aerospace manufacturer’s valuation has plummeted from its June 16 zenith of $2.64 trillion to approximately $1.65 trillion at Friday’s market open — representing nearly $1 trillion in evaporated value.
Notably, the previous test flight in May (Flight 12) also encountered propulsion system complications and prompted a Federal Aviation Administration review. Propulsion system dependability has emerged as a persistent challenge.
The Strategic Importance of Starship
Starship serves as the cornerstone for numerous SpaceX’s most ambitious initiatives. The vehicle represents the only launch system currently designed to transport Musk’s advanced V2 Mobile and V3 Starlink satellites into orbital deployment.
Additionally, NASA has selected Starship as the designated spacecraft for transporting astronauts back to the lunar surface through the Artemis program’s Human Landing System agreement.
Market Analyst Perspectives
Myles Walton from Wolfe Research indicated that a successful Flight 13 execution would strengthen investor sentiment ahead of SpaceX’s maiden earnings announcement, anticipated in early August.
Walton also highlighted an upcoming liquidity concern. Approximately 1.2 billion additional shares are projected to enter public trading in August.
“Getting a clean Flight 13 will be important to have into that potential supply influx, particularly given the persistent stock fade in recent weeks,” Walton noted in his analysis.
The equity has experienced consistent downward pressure since reaching its post-listing peak, breaching the IPO price threshold earlier this week before Friday’s session deepened the losses.
Despite the negative price action, certain market observers contend the sell-off is disproportionate. A brief postponement for engine replacement constitutes standard procedure in aerospace development — and many argue it demonstrates prudent safety protocols rather than launching with malfunctioning components.
Shares were changing hands around $124.80 during midday Friday trading, within a 52-week trading range spanning from $122.14 to $225.64.


