Taiwan Semiconductor Manufacturing (NYSE:TSM) Stock Looks Reasonable Despite Its 335% Run

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Taiwan Semiconductor Manufacturing stock has surged over the past three years, yet the latest valuation checks suggest it now sits close to its estimated intrinsic value rather than being clearly cheap or clearly expensive.

Over the last three years, Taiwan Semiconductor Manufacturing has returned about 335%, which puts extra focus on whether that past performance is already fully reflected in the current share price. Investor expectations around long term demand for advanced chips can support the valuation. At the same time, concerns about competition from China and sector wide worries about how long the artificial intelligence spending boom will last may limit how much investors are willing to pay for the stock. The stock screens as fairly valued on a Discounted Cash Flow (DCF) estimate, while trading on earnings multiples that point to some undervaluation. The broader checks give a mixed picture with 3 out of 6 metrics suggesting the shares are cheap.

For investors, the debate is whether Taiwan Semiconductor Manufacturing's recent share price pullback and the mixed valuation signals leave enough potential upside to justify taking on the current risks.

Taiwan Semiconductor Manufacturing delivered 73.3% returns over the last year. See how this stacks up to the rest of the Semiconductor industry.

Is Taiwan Semiconductor Manufacturing Fairly Priced on Cash Flow?

The Discounted Cash Flow model evaluates Taiwan Semiconductor Manufacturing by considering the cash it is expected to generate in the future and what that is worth today. On this basis, the company produced last twelve month free cash flow of about NT$1.1t and the model assumes these cash flows keep growing rather than shrinking. The 2 Stage Free Cash Flow to Equity approach blends this near term growth with a slower phase further out and then discounts those cash flows back to today.

That process results in an estimated intrinsic value of about $368 per share. Compared with the current share price, this implies the stock screens around 9.9% overvalued on this model. The recent pullback in Taiwan Semiconductor Manufacturing following concern about how long the artificial intelligence spending boom will support sector earnings helps explain why the price is now closer to the modelled value rather than at a steep premium.

On this Discounted Cash Flow view, Taiwan Semiconductor Manufacturing currently looks about fairly valued overall.

Story Continues

Taiwan Semiconductor Manufacturing is fairly valued according to our Discounted Cash Flow (DCF), but this can change at a moment's notice. Track the value in your watchlist or portfolio and be alerted on when to act.TSM Discounted Cash Flow as at Jul 2026

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

Is Taiwan Semiconductor Manufacturing Still Cheap on Earnings?

The P/E ratio is a useful cross-check for Taiwan Semiconductor Manufacturing because earnings remain a key focus for chip investors. On this measure, the stock trades on about 28.4x earnings, which is well below the broader semiconductor industry average of around 51.1x and also below a peer group average near 67.4x.

A fair P/E multiple for Taiwan Semiconductor Manufacturing, based on factors such as growth profile, margins, size and risk, is estimated at about 59.9x. The current P/E sits far under that level, which points to the market assigning a sizeable discount relative to what this framework suggests could be justified. For investors weighing the recent pullback and sector worries around artificial intelligence spending, this gap means the stock still screens as attractively priced on earnings alone.

On the P/E multiple, Taiwan Semiconductor Manufacturing looks undervalued compared with both its tailored fair value level and the wider semiconductor sector.NYSE:TSM P/E Ratio as at Jul 2026

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

The Taiwan Semiconductor Manufacturing Narrative: What Would Justify Today's Price?

Simply Wall St Narratives for Taiwan Semiconductor Manufacturing sit between the DCF and P/E work above and your own judgement about the stock. They spell out the specific growth, margin and earnings paths that would need to hold for Taiwan Semiconductor Manufacturing's share price to look meaningfully higher or lower than it is today. Where a single ratio or model offers one figure, these narratives lay out the future behind that figure so you can track whether it is actually playing out on Simply Wall St's Community page.

The Simply Wall St community is split on Taiwan Semiconductor Manufacturing, with some seeing meaningful upside and others arguing the current price already bakes in a lot of good news.

Bull case: 10% undervalued

"The meat moving the needle right now is CoWoS packaging, TSMC is ramping up capacity with this packing to hit 125k per month by 2026…"

Read the full Bull Case to see why Taiwan Semiconductor Manufacturing could be undervalued

Bear case: 6% overvalued

"That tension, between the most magnificent business economics I have ever studied and the most sobering geopolitical risk I have ever priced, is the entire intellectual challenge of owning TSMC…"

Read the full Bear Case to see why Taiwan Semiconductor Manufacturing could be overvalued

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

The Bottom Line

For Taiwan Semiconductor Manufacturing, the Discounted Cash Flow (DCF) estimate points to a share price that is close to intrinsic value, while the earnings based view still suggests the stock is undervalued. The split reflects different sensitivities, with the intrinsic value work more tied to capital intensity and cash flow timing, and the multiple view more tied to how much investors are willing to pay for its growth profile. With broader valuation checks coming through as mixed, the key question now is whether demand and margins around advanced and artificial intelligence related chips hold up enough to support both the current price and any further re rating.

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.

Companies discussed in this article include TSM.

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