BWX Technologies (BWXT): Examining Valuation After Strong Share Price Momentum and Growth

Simply Wall St
BWX Technologies (BWXT) has recently seen some movement in its stock, with a strong return of 8% so far this year. Investors are watching how its fundamentals, such as double-digit annual revenue and income growth, shape future prospects.

See our latest analysis for BWX Technologies.

BWX Technologies has been on a remarkable run, with this year’s share price up 78.3% and a 10.7% gain over the past three months signaling robust investor interest. Momentum remains strong, as shown by the company’s impressive 3-year total shareholder return of 251%, which is a testament to how fundamentals are translating into real results.

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With shares climbing this sharply, investors have to decide whether BWX Technologies remains attractively priced given its growth, or if recent gains mean any upside is already reflected in the current valuation. Is there still a buying opportunity, or has the market already factored in future potential?

Most Popular Narrative: 9.6% Undervalued

BWX Technologies' most closely followed narrative puts its fair value at $220, higher than the latest close of $198.79. According to this method, there may be more upside. The rationale for this value centers on the company’s growing presence in nuclear technologies, along with strong tailwinds from government contracts and recent acquisitions.

Having a ‘monopoly’ on government contracts regarding nuclear reactor engines on submarines and aircraft carriers helps position BWXT for all government related news in the industry. Being the only contractor that develops, manufactures, and maintains the engines for those vehicles almost guarantees consistent multi-billion dollars in contracts from the DoD.

Read the complete narrative.

Curious which game-changing factors push BWXT’s fair value higher? The key could be bold moves into new business segments and untapped revenue streams. Want to see which aggressive financial projections support this optimistic outlook? Explore why this narrative could signal a new chapter for BWX Technologies.

Result: Fair Value of $220 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, shifts in government spending or regulatory challenges, especially regarding nuclear energy safety, could quickly alter BWXT’s attractive long-term outlook.

Find out about the key risks to this BWX Technologies narrative.

Another View: Market Multiples Tell a Different Story

Taking a step back and looking at how the stock trades compared to others, BWX Technologies appears pricey. Its price-to-earnings ratio stands at 59.2x, noticeably higher than the Aerospace & Defense industry average of 38.8x, the peer average of 36.4x, and even the fair ratio of 36x. This means investors are currently paying a steep premium versus similar companies and what historical trends suggest is fair. Is the market betting on BWXT’s unique positioning, or could the optimism be running ahead of reality?

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

NYSE:BWXT PE Ratio as at Nov 2025

Build Your Own BWX Technologies Narrative

If you see things differently or want to dive into your own analysis, it’s easy to put together your own perspective in just a few minutes. Do it your way

A great starting point for your BWX Technologies research is our analysis highlighting 2 key rewards and 1 important warning sign that could impact your investment decision.

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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.

Valuation is complex, but we're here to simplify it.

Discover if BWX Technologies might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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