Rklb stock is trading at about $82, a surge from its $3.79 record low in June 2022 after Rocket Lab went public at $11.58 in August 2021. The move leaves investors pricing in a far larger launch and space-systems business than the one that hit the market three years ago.
Rocket Lab’s $82 re-rating
$82 is the market’s latest mark for Rocket Lab, and it comes after 87 successful Electron launches and a track record that helped the company move from a merger-based listing to a much higher valuation. Electron can carry small payloads of up to 300 kilograms into space, giving Rocket Lab a repeatable business that is easier to scale than a one-off launch story.
87 launches also supplied the operating history that helped Rocket Lab secure contracts with NASA, the U.S. Space Force, the Swedish National Space Agency, Capella Space, Kinéis, and BlackSky Technology. Those names matter because they show the business has moved beyond a single-customer profile and into a broader mix of government and commercial demand.
Rocket Lab’s 2028 revenue path
$602 million is the revenue analysts expect Rocket Lab to generate in 2025, rising to $1.56 billion in 2028. That implied growth is the main support for the stock’s current valuation, which stands at 29 times 2028 sales.
29 times sales leaves little room for disappointment, especially with the Neutron rocket planned for launch by the end of this year. If that vehicle reaches the market on schedule, it would give Rocket Lab a larger-lift product to sell alongside Electron and deepen the company’s case for the higher revenue forecast.
QuantumScape and Plug Power valuations
45 times 2028 sales is the multiple assigned to QuantumScape, even though the company has not commercialized any of its batteries yet and has only delivered samples to Volkswagen and other automakers. Its QSE-5 batteries have an energy density of 844 Wh/L and can be rapidly charged from 10% to 80% in under 15 minutes, but the business still has to turn those specifications into revenue, with analysts expecting $63 million in 2027 and $99 million in 2028.
6 times this year’s sales is Plug Power’s valuation, a lower bar than Rocket Lab’s and QuantumScape’s, but it comes after a severe slowdown in 2024 as the company lapped two major acquisitions and faced tougher macro headwinds. Plug Power later widened its deployed base to more than 74,000 fuel cell systems by the end of 2025 from roughly 50,000 at the end of 2021, and analysts expect revenue to reach $1.15 billion in 2028 with adjusted EBITDA turning positive by then.
$82 leaves Rocket Lab trading well above its debut and far from the $3.79 low that once defined the stock. For readers tracking the name now, the practical question is not whether the move happened; it is whether 87 launches, new contracts, and a planned Neutron debut can justify a stock priced for $1.56 billion in 2028 revenue.
