Index reshuffle puts TTM Technologies in focus

TTM Technologies (TTMI) has just been reclassified across several Russell indices, moving out of multiple Russell 2000 value and defensive indexes and into larger cap and growth oriented benchmarks.

This reshuffle highlights how index providers currently bucket TTM Technologies, with implications for which quantitative funds and ETFs may hold or sell the stock and how trading volumes might respond around rebalancing dates.

Against the backdrop of rapid AI infrastructure build out, TTM Technologies’ share price has been volatile in the short term, with a 30 day share price return down 13.74%, while momentum over longer periods remains strong, reflected in a 90 day share price return of 23.44% and a very large 5 year total shareholder return.

If this kind of AI hardware exposure interests you, it may be worth broadening your watchlist with other enablers of compute growth such as those in the 52 AI infrastructure stocks

TTM Technologies now sits in growth oriented indices after a strong multi year share price run and an expanding AI infrastructure role, but the stock’s current valuation multiples and implied expectations are what really matter next.

Most Popular Narrative: 29.3% Undervalued

With TTM Technologies last closing at $149.97 against a widely followed fair value estimate of $212, the key question is what needs to go right to support that valuation gap.

Large-scale data center buildouts announced by tech giants (e.g., Google, CoreWeave, Meta) and TTM's new Wisconsin facility position the company to capture outsized demand for advanced PCBs and interconnects required for AI and cloud infrastructure, directly supporting revenue growth and long-term customer relationships.

Curious what sits behind that confidence in TTM Technologies? The narrative leans on rapid earnings expansion, rising margins, and a future profit multiple more often associated with premium growth stocks.

Result: Fair Value of $212 (UNDERVALUED)

However, TTM Technologies still faces execution risks, including slower ramp up at Penang and higher cost U.S. capacity that could strain margins if demand disappoints.

Another View on TTM Technologies’ Valuation

The fair value estimate of $212 for TTM Technologies uses a detailed earnings and cash flow narrative, but the current P/E ratio of 79.8x tells a different story. That multiple sits well above the 64.4x fair ratio, the US Electronic industry average of 31.2x, and the 41x peer average. This spread signals meaningful valuation risk if sentiment cools.

For a closer look at what those earnings multiples imply in practice, including how they compare with the fair ratio the market could move toward over time, take a look at the See what the numbers say about this price — find out in our valuation breakdown.

Next Steps

The mix of optimism and caution around TTM Technologies is clear, so if this stock is on your radar, act quickly, review the underlying data yourself, and then weigh up the 4 key rewards and 2 important warning signs.

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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.