Why Space Stocks Just Experienced a Gravity Check

My space stocks have been enjoying a phenomenal run of late. Between a massive wave of Q1 earnings beats, rapidly expanding order backlogs, and hype building ahead of the highly anticipated SpaceX IPO scheduled for June, the commercial space sector has been running red-hot.

However, a sector-wide selloff sent major pure-play space stocks tumbling yesterday. Industry darling AST SpaceMobile (ASTS) plunged over 14%, while peers like Momentus (MNTS), Redwire (RDW), Firefly Aerospace (FLY), and Intuitive Machines (LUNR) all experienced steep losses.

I woke up to a sea of red triggered by two main factors:

The catastrophic launchpad explosion of Blue Origin’s massive New Glenn rocket during a static test. While Blue Origin is private, the failure exposed launch-dependency risks for the broader sector; industry leader AST SpaceMobile (ASTS) tumbled nearly 15% after a direct Deutsche Bank downgrade, which cited fears that a damaged launchpad could delay satellite deployment timelines by months. Other sector favorites like Intuitive Machines and Firefly Aerospace fell in tandem as the logistical bottleneck became clear.

Compounding the pressure was a wave of profit-taking fueled by valuation adjustments ahead of the highly anticipated SpaceX IPO in June. Reports surfaced that SpaceX might target an initial valuation of ~$1.8 trillion, a slight step down from the loftier $2 trillion that had driven a massive market rally throughout May. Even though Elon Musk disputed the figures, the rumor gave institutional investors a good excuse to pull back on overextended positions.

Yesterday’s selloff is a good reminder that investing in the final frontier is a high-beta game. However, for long-term investors like myself, the structural thesis hasn't changed. The global space economy is still on a trajectory to cross $1 trillion by 2032. Companies like Rocket Lab and Intuitive Machines are sitting on record, multi-billion-dollar backlogs, and the capital flowing into the sector is real.

If you own any of these stocks, yesterday was certainly a reminder that in space investing, you have to be comfortable with a little turbulence.

Disclaimer: This post is not financial advice. Always do your own due diligence.