• If you are wondering whether York Space Systems is fairly priced or offering an opportunity at current levels, the next sections break down what the numbers suggest about value.
• The stock recently closed at US$33.38, with returns of 0.7% over the past week, 21.1% over the last 30 days, and a small year to date decline of 0.7%. This may catch the eye of investors watching for a turning point in sentiment.
• Recent attention around York Space Systems has focused on its position in the space and defense ecosystem and on how the market is weighing that exposure against broader sector expectations. This backdrop helps explain why the stock has seen short term price moves, while longer term return data is still limited.
• Right now York Space Systems has a valuation score of 1 out of 6. The next step is to compare what different valuation methods say about that score and then look at an even richer way to think about value that will be covered at the end of this article.

York Space Systems scores just 1/6 on our valuation checks. See what other red flags we found in the full valuation breakdown.

Approach 1: York Space Systems Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model estimates what a stock could be worth by projecting the company’s future cash flows and discounting them back to today’s value using a required return.

For York Space Systems, the model used is a 2 Stage Free Cash Flow to Equity approach based on cash flow projections. The latest twelve month free cash flow is a loss of $141.30 million. Analysts and internal estimates then project free cash flow turning positive, reaching $27.68 million in 2026 and $274 million in 2030, with further projections out to 2035 supplied by Simply Wall St rather than external analyst coverage.

Discounting these projected cash flows in dollars back to today gives an estimated intrinsic value of about $39.58 per share. Compared with the recent share price of $33.38, the DCF output points to an implied discount of roughly 15.7%. On this model, York Space Systems stock screens as undervalued relative to its projected cash generation.

Result: UNDERVALUED

Our Discounted Cash Flow (DCF) analysis suggests York Space Systems is undervalued by 15.7%. Track this in your watchlist or portfolio, or discover 51 more high quality undervalued stocks.

Approach 2: York Space Systems Price vs Sales

For companies where earnings are not yet the main focus, the P/S ratio is often a useful way to think about value, because it compares what you pay per share with the revenue the company generates. It avoids some of the noise that comes from losses or volatile profits.

In general, higher growth expectations and lower perceived risk can justify a higher P/S multiple, while slower growth or higher risk usually point to a lower, more conservative multiple. So context really matters when you look at any single number.

York Space Systems currently trades on a P/S of 11.03x. That compares with an Aerospace & Defense industry average P/S of 5.46x and a peer group average of 5.54x, so the stock is priced at roughly double those reference points. Simply Wall St also calculates a proprietary “Fair Ratio,” which is the P/S level suggested by factors such as the company’s earnings growth profile, profit margins, industry, market cap and identified risks. Because Fair Ratio folds all of those inputs into a single figure, it can be a more tailored guide than a simple comparison with industry or peer averages.

Result: OVERVALUED

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Upgrade Your Decision Making: Choose your York Space Systems Narrative

Earlier it was mentioned that there is an even better way to understand valuation. Narratives are introduced as a simple way for you to write the story behind your numbers by linking your view of York Space Systems, your assumptions for future revenue, earnings and margins, and the fair value that falls out of that forecast. All of this happens inside Simply Wall St's Community page where millions of investors already build them, then compare that fair value with the current price to decide whether to buy or sell. Each Narrative is automatically refreshed when fresh news or earnings arrive, so one investor might back a more cautious view that aligns with the US$26.00 fair value while another might lean toward the optimistic US$50.63 view, yet both can clearly see how their different stories translate into different numbers.

For York Space Systems however we will make it really easy for you with previews of two leading York Space Systems Narratives:

First is the bullish view, which assumes the current price does not yet fully reflect the long term potential that analysts are modeling.

Fair value in this bullish narrative: US$35.80 per share.

Implied pricing gap versus the recent US$33.38 close: about 6.8% below that fair value, so the stock is framed as undervalued on these assumptions.

Analyst revenue growth input used in this narrative: 41.78% a year.

• Thesis leans on rising U.S. government demand for proliferated low earth orbit constellations and York’s standardized S CLASS, LX CLASS and M CLASS platforms to support contract visibility and potential margin improvement.
• Vertical integration moves such as Orbion and ATLAS, plus high volume manufacturing capacity and an integrated ground network, are expected to support contribution margin, protect net margins and help adjusted EBITDA as fixed costs are spread over more satellites.
• Analysts in this scenario anchor on a consensus fair value of US$35.80, with revenue modeled at strong double digit growth, margin expansion into positive low double digits and a P/E of 33.8x by 2029, all discounted at about 7.5%.

On the other side is a bearish view that accepts solid business progress but argues the current share price already runs ahead of what the more cautious analyst cohort is willing to pay.

Fair value in this bearish narrative: US$26.00 per share.

Implied pricing gap versus the recent US$33.38 close: about 28.4% above that fair value, so the stock is framed as overvalued on these assumptions.

Bear case revenue growth input used in this narrative: 39.54% a year.

• Thesis highlights the risk that low earth orbit constellation demand or U.S. defense procurement patterns slow, while York is already investing heavily in capacity for up to 1,000 satellites a year and carrying firm fixed price exposure.
• Concerns focus on execution across complex, integrated space and ground programs, working capital tied up in inventory and the effect that any cost inflation, design changes or contract mispricing could have on contribution margin and the timing of sustained profitability.
• Analysts in this cohort use a US$26.00 fair value anchored to high revenue growth but a lower 21.7x P/E by 2029 and a slightly higher discount rate, arguing that current market expectations sit above what these risk adjusted assumptions support.

If you want to see these stories in full and how other investors are framing the same data, the Community Narratives on Simply Wall St set out each assumption line by line so you can stress test them against your own view before making any decisions.

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

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.