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TransUnion stock has delivered a decline of 27.3% over the past five years, yet the current valuation checks send a mixed message, with an intrinsic value estimate from a Discounted Cash Flow (DCF) model pointing to upside while market based multiples look roughly in line with peers.

The 27.3% five year share price decline suggests many investors who bought earlier are still under water and may be cautious about paying up again.

Expectations around TransUnion's ability to convert its data and analytics revenue into steady free cash flow can support the DCF case. However, any pressure on margins or higher funding costs may limit how much value investors are willing to assign to those future cash flows.

On Simply Wall St's broader checks, TransUnion scores 4 out of 6, which signals a mixed picture rather than a clear bargain or clear overvaluation.

The issue now is whether TransUnion's recent share price recovery leaves enough upside relative to its intrinsic value estimate to appeal to new investors.

TransUnion delivered -6.5% returns over the last year. See how this stacks up to the rest of the Professional Services industry.

The Discounted Cash Flow (DCF) approach estimates what TransUnion is worth today based on the cash it is expected to generate for shareholders. For TransUnion, the model uses latest twelve month free cash flow of about $754 million and assumes that free cash flow continues to grow from this base rather than shrink. On that set of projections the DCF points to an intrinsic value of about $169 per share.

Compared with the current share price, this intrinsic value implies that TransUnion screens as roughly 49.8% undervalued. That gap reflects a view that the company can keep turning its data and analytics revenue into solid free cash flow over time. It also suggests the market is applying a heavier discount to those future cash flows than the model does.

On this DCF view, TransUnion stock currently looks undervalued relative to its projected cash generation.

Our Discounted Cash Flow (DCF) analysis suggests TransUnion is undervalued by 49.8%. Track this in your watchlist or portfolio, or discover 48 more high quality undervalued stocks.

TRU Discounted Cash Flow as at Aug 2026
TRU Discounted Cash Flow as at Aug 2026

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

The P/E multiple suits TransUnion because earnings are a core yardstick many investors watch for information and data providers. TransUnion currently trades on a P/E of about 22.0x, which is close to the Professional Services industry average of roughly 22.5x and below the peer group average of about 29.6x. That places the stock in a middle ground where it does not look especially cheap or especially expensive compared with similar companies.

The fair P/E ratio from the model is about 21.1x, only slightly below the current 22.0x. That narrow gap suggests the market price is broadly aligned with what might be expected given TransUnion's earnings profile and risk factors. It points to a stock that already reflects a balanced view of its prospects rather than a clear discount or premium.

On the P/E measure, TransUnion stock appears priced roughly in line with what the model suggests is fair.

NYSE:TRU P/E Ratio as at Aug 2026
NYSE:TRU P/E Ratio as at Aug 2026

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

Simply Wall St Narratives pick up where this TransUnion valuation puzzle leaves off. They spell out which combinations of future growth, margins and earnings would justify a meaningfully higher or lower share price than today. Each one links its number to a specific view on how TransUnion's growth, profitability and risks might evolve, giving you something concrete to revisit as fresh results and new information emerge.

Community views on TransUnion are split, with one camp leaning into the transformation story and another more cautious about how much is already reflected in the price.

"Growth in digital marketing and fraud prevention, combined with TransUnion's identity graph and contributory data networks, positions the company to benefit from rising demand for data rich, AI ready solutions…"

Read the full Bull Case to see why TransUnion could be undervalued

"Although the company is rolling out its AI enabled TruIQ analytics and OneTru platform across the U.S., Canada, the U.K. and the Philippines, any slowdown in customer adoption or delays in migrations could limit the expected uplift in transaction volumes and premium analytics pricing…"

Read the full Bear Case to see why TransUnion could be overvalued

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

For TransUnion, the Discounted Cash Flow (DCF) model points to meaningful upside on an intrinsic value basis, while the P/E multiple suggests the stock is priced about right compared with peers. That split comes down to whether you trust the future cash flow profile more than current sentiment and growth expectations embedded in market multiples. Broader checks look mixed rather than strongly supportive. The key question is whether TransUnion can turn its data and analytics revenue into the consistent free cash flow that the intrinsic value estimate assumes. How that cash generation story develops is likely to decide whether today's valuation proves attractive or justified.

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 TRU.

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