• If you are wondering whether Sanmina's share price still offers value or if the easy gains are behind it, the starting point is to look closely at what the current price implies about the business.
• At a last close of US$188.08, Sanmina has recorded returns of 7.2% over the past week, 43.7% over the past month, 18.1% year to date and 133.0% over the past year, which naturally raises questions about growth potential and how much risk is now priced in.
• This article was triggered to provide ongoing coverage of Sanmina as a core part of Simply Wall St's evergreen feed, so the focus is on helping you interpret the current share price using enduring valuation methods rather than short term headlines. That means anchoring on fundamentals that remain relevant beyond any single news item or market headline.
• On Simply Wall St's 6 point valuation framework, Sanmina currently scores 2 out of 6. The rest of this article will walk through how different valuation approaches look at that score, before finishing with a broader way to think about what "fair value" really means for this stock.

Sanmina scores just 2/6 on our valuation checks. See what other red flags we found in the full valuation breakdown.

Approach 1: Sanmina Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model estimates what a business could be worth today by projecting its future cash flows and then discounting those back to a present value.

For Sanmina, the model uses a 2 Stage Free Cash Flow to Equity approach. The starting point is last twelve month free cash flow of about $552.7m. Analyst inputs provide explicit projections through 2028, with free cash flow for that year at $331.9m, and Simply Wall St extends the view out to 2035 using its own extrapolations.

Across these years, each projected cash flow is discounted back to today using a required return, then summed to arrive at an estimated intrinsic value per share. For Sanmina, this DCF output suggests a fair value of about $68.34 per share.

Compared with the recent share price of $188.08, the DCF implies the stock is very extended relative to these cash flow assumptions, with an intrinsic discount figure indicating it is 175.2% overvalued.

Result: OVERVALUED

Our Discounted Cash Flow (DCF) analysis suggests Sanmina may be overvalued by 175.2%. Discover 53 high quality undervalued stocks or create your own screener to find better value opportunities.

Approach 2: Sanmina Price vs Earnings

For profitable companies, the P/E ratio is a useful yardstick because it links what you pay per share directly to the earnings that each share generates. It also tends to be widely used by investors, which makes comparisons easier.

What counts as a reasonable P/E depends on how the market views a company’s growth potential and risk. Higher expected growth and lower perceived risk usually justify a higher multiple, while slower growth and higher risk tend to point to a lower one.

Sanmina currently trades on a P/E of 44.62x. That is above the Electronic industry average of 27.48x, but below the peer average of 80.06x. Simply Wall St’s Fair Ratio model estimates a P/E of 55.30x for Sanmina, based on factors such as its earnings growth profile, profit margins, industry, market cap and company specific risks.

This Fair Ratio is designed to be more tailored than a simple peer or industry comparison because it adjusts for those fundamental drivers rather than just lining Sanmina up against broad averages. Compared with the current P/E of 44.62x, the Fair Ratio of 55.30x suggests the shares are trading below the level implied by these fundamentals.

Result: UNDERVALUED

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Upgrade Your Decision Making: Choose your Sanmina Narrative

Earlier it was mentioned that there is an even better way to think about valuation, and Narratives are that upgrade because they let you attach a clear story about Sanmina to the numbers you care about, such as your own view of fair value and expectations for future revenue, earnings and margins. You can then link that story to a forecast and finally to a fair value that you can compare with today’s price to decide whether the stock looks expensive or attractive for you.

On Simply Wall St’s Community page, Narratives are an easy tool that millions of investors use to set out their assumptions. They update automatically when new information like earnings or news arrives, so your view stays aligned with the latest data rather than a static snapshot.

For Sanmina, one investor might build a Narrative close to the more optimistic US$200.0 fair value, pointing to outcomes like US$18.0b of revenue and a 36.6x P/E by 2029. Another investor might align with the more cautious US$145.0 view that assumes US$23.1b of revenue, US$354.3m of earnings and a 31.0x P/E. Comparing each Narrative’s fair value with the current share price helps you decide which story, and which risk reward trade off, feels more realistic to you.

For Sanmina, however, we will make it really easy for you with previews of two leading Sanmina Narratives:

Fair value used in this bullish Narrative: US$200.00 per share

Gap to today’s price: 19.9% premium to the Narrative fair value

Revenue growth assumption: 24.63% a year

• Views Sanmina as a key beneficiary of cloud and AI infrastructure demand, including ZT Systems, accelerated compute and high speed networking programs.
• Builds on capacity investments in the United States, India and Mexico, with an emphasis on maintaining non GAAP operating margins in the high 5% range and supporting free cash flow.
• Anchors on bullish analyst assumptions that revenue reaches US$18.0b and earnings US$414.0m by 2029 on a 36.6x P/E, with risks focused on AI demand, customer concentration and large project execution.

Fair value used in this more cautious Narrative: US$173.75 per share

Gap to today’s price: 8.2% premium to the Narrative fair value

Revenue growth assumption: 27.69% a year

• Frames Sanmina around a consensus style view where ZT Systems, automation and capacity expansion support high revenue growth, but with profit margins that remain in a low single digit range.
• Highlights key risks around inventory and working capital linked to ZT Systems, customer concentration, supply chain complexity and the execution required to scale new facilities.
• Assumes earnings of US$473.6m by 2029 on a 27.7x P/E and a fair value of US$173.75, which is close to the recent share price and points to a more balanced risk reward profile.

Once you have a sense of which Sanmina story is closer to your own expectations, you can use the full Narrative pages to tune the inputs and see how changes to revenue, margins or the chosen P/E ripple through to your view of fair value over time. To see how these results tie into long-term growth, risks, and valuation, check out the full range of community narratives for Sanmina on Simply Wall St. Add the company to your watchlist or portfolio so you'll be alerted when the story evolves.

Do you think there's more to the story for Sanmina? 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.