Firefly Aerospace shares have fallen 56% from their late-May highs, sliding another 20% since SpaceX's record IPO drew investor attention away from the $4.2 billion rocket maker.
"Firefly is more than just a small rocket company that has to stand in the shadows of one of the biggest AI-space hybrid titans on the market," Joey Frenette, a 24/7 Wall St. contributor, said.
The pullback has left Firefly trading at 15 times price-to-sales, far below the 66 times multiple commanded by SpaceX shares since their $135 IPO price. The gap reflects investor focus on Elon Musk's Starship heavy-lift program and Colossus data centers rather than Firefly's medium-lift Alpha rocket, which continues to win lunar missions and defense contracts.
SpaceX, meanwhile, slipped back to its IPO price as another 319 million new shares came to market, according to Yahoo Finance. The share unlock added to the choppy trading that has marked the biggest IPO to hit the public market this summer, with hedge-fund interest building since June even as the shares lack the seasoning needed for S&P 500 inclusion.
The divergence between the two names matters for investors seeking exposure to the space economy beyond SpaceX. Firefly's contract backlog suggests the company can keep winning even as SpaceX powers ahead, and its cheaper valuation offers a diversifier for firms and governments that value redundancy in launch providers. The question is whether Firefly's Alpha can keep sticking its landings — if it does, the shares could resume their ascent.
Firefly's medium-lift positioning also distinguishes it from peers such as Rocket Lab, whose shares have surged on their own launch cadence. While SpaceX's Starship drives down the cost of sending infrastructure into orbit, medium-lift rockets are not rendered obsolete — they serve a distinct niche for customers who do not need heavy-payload capacity.
For investors, the choice between the two names comes down to scale versus value. SpaceX offers the moat and the AI-data-center story, but at a premium multiple. Firefly offers a cheaper pure-play on the space economy, with a growing backlog that could support a recovery if the Alpha rocket keeps delivering. The medium-lift niche may not dent SpaceX's dominance, but it does not need to — Firefly can post its own wins and hit its own milestones.
The next test for Firefly will be the cadence of Alpha launches and progress on its lunar program, which could reset expectations for the medium-lift market. If the company keeps hitting milestones, the 56 percent drawdown could prove an entry point for investors who missed the broader space rally. For now, the shares remain a bet that the space economy has room for more than one winner.
This article is for informational purposes only and does not constitute investment advice.