Rocket Lab (RKLB) Stock May Be 46% Undervalued As Space Force Work Grows

Rocket Lab stock presents an unusual valuation split right now, with an intrinsic value estimate from a Discounted Cash Flow (DCF) framework pointing to a large potential discount while broader valuation checks and recent share performance suggest the stock is not a clear bargain.

• Rocket Lab has delivered a very large gain over the past 3 years, which makes the current valuation more sensitive to changes in expectations.
• Growing involvement in U.S. Space Force and satellite communications programs can support long term cash flow expectations, while execution risks around large defense contracts and future launch cadence may weigh on how much value the market is willing to assign today.
• The Discounted Cash Flow (DCF) estimate implies the stock trades about 45.8% below intrinsic value. However, the market multiple screen looks expensive and the broader checks, with a low value score of 2 out of 6, lean more cautious on valuation.

The issue now is whether Rocket Lab's current price better reflects the discounted cash flow upside case or the richer picture suggested by earnings and revenue multiples.

Scan beyond Rocket Lab and see how other high growth stories with valuation tension line up in our curated list of 45 high quality undervalued stocks.

Is Rocket Lab Still Cheap on Cash Flow?

The Discounted Cash Flow (DCF) approach here takes Rocket Lab’s forecast cash flows and discounts them back to today. The latest twelve month free cash flow is a loss of about $370.5 million, so the model relies on a recovering and then growing cash flow profile over the coming decade rather than current profitability. On that basis, the DCF framework arrives at an estimated intrinsic value of about $118 per share.

That level implies the stock trades roughly 45.8% below the model’s intrinsic value, which suggests Rocket Lab may look undervalued on this cash flow lens. The recent $397 million U.S. Space Force contract and related satellite communications work help explain why the cash flow projections assume meaningful long term growth capacity, even though execution risks around those programs remain.

On the DCF view, Rocket Lab stock currently screens as undervalued relative to the cash flows analysts expect it to produce.

Our Discounted Cash Flow (DCF) analysis suggests Rocket Lab is undervalued by 45.8%. Track this in your watchlist or portfolio, or discover 45 more high quality undervalued stocks.

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for Rocket Lab.

Is Rocket Lab Getting Expensive on Sales?

P/S is often a better anchor for a company like Rocket Lab that is still reporting losses but already generating revenue. It lets you compare what investors are paying for each dollar of current sales.

Rocket Lab trades on a P/S of about 49.7x, which is far above the Aerospace & Defense industry average of roughly 4.5x and also well above the peer group average of 7.9x. The tailored fair P/S ratio for Rocket Lab is 11.0x, which already factors in its growth profile, margins, size and risk. The gap between 11.0x and the current 49.7x is very wide, and the model is heavily penalising the stock for its current losses and risk around future execution rather than pointing to a precise target level.

On this P/S framework, Rocket Lab stock appears clearly overvalued relative to what the model and peer group would suggest is reasonable.

See what the numbers say about this price — find out in our valuation breakdown.

The Rocket Lab Narrative: What Would Justify Today's Price?

Simply Wall St Narratives for Rocket Lab pick up where this valuation puzzle leaves off and spell out which specific assumptions about Rocket Lab's future growth, margins and earnings would need to play out for the stock to be worth materially more or materially less than today's price, on the Community page. Instead of just giving you a single output from a ratio or model, they lay out the future that number relies on so you can see over time whether that path is actually unfolding.

Community views on Rocket Lab sit at opposite ends, with some investors seeing a wide runway ahead and others focused on execution and pricing risks.

Bull case: 35% undervalued

"Rocket Lab USA seeks to vertically integrate itself throughout the $800 billion space "backbone" in order to attract the customers operating within that $1 trillion top component of the 'space economy'..."

Read the full Bull Case to see why Rocket Lab could be undervalued

Bear case: 293% overvalued

"The entire valuation is "priced for perfection," which means any delay causes volatility..."

Read the full Bear Case to see why Rocket Lab could be overvalued

Do you think there's more to the story for Rocket Lab? Head over to our Community to see what others are saying!

The Bottom Line

Rocket Lab shows a split verdict. The Discounted Cash Flow (DCF) intrinsic value estimate flags the stock as undervalued, yet the P/S screen and other checks point to an overvalued profile on current sales and risk. That gap mainly reflects how the intrinsic value view leans on long dated cash flow potential while the market multiple view penalises today’s losses and a stretched valuation against peers. The crux from here is whether Rocket Lab can turn its contract wins and launch pipeline into a credible path to sustainable cash generation without constant reset to expectations, or whether the current discount is the market correctly pricing execution risk.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

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