Stock Analysis

A Closer Look at Fluence Energy (FLNC) Valuation Following Recent Surge in Investor Interest

Fluence Energy (FLNC) has caught the attention of investors recently, with its stock displaying notable movement over the past month. The company’s share price climbed 64% in that time, which has sparked fresh interest in the energy storage sector.

See our latest analysis for Fluence Energy.

This strong upward move comes after a choppy year, as Fluence Energy’s 1-year total shareholder return is still slightly negative, even with the stock’s impressive 120.8% share price gain over the last 90 days. Recent momentum suggests investors are warming up to the company’s growth potential. The track record, however, highlights how quickly sentiment can swing for newer energy tech stocks.

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With such a rapid surge in price, investors are left questioning whether Fluence Energy is still undervalued at these levels or if the market has already factored in the company’s future prospects. This could leave little upside for new buyers.

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Most Popular Narrative: 91% Overvalued

Fluence Energy’s current price sits far above the fair value put forward by the most widely followed narrative, leaving little headroom for bulls hoping for more upside. The market’s optimism contrasts sharply with the figures driving this valuation.

Rapid global electrification and surging power demand, driven by data centers, transportation, and industrial sectors, are expected to sharply increase the need for grid resilience and flexibility. This, in turn, leads to substantial projected growth for large-scale battery storage. The resulting expansion is anticipated to drive material revenue growth for Fluence over the next several years.

Read the complete narrative.

Want to uncover the quantitative forecast fueling this dramatic valuation? The future envisioned counts on a revenue leap, a turnaround in profitability, and margins climbing far above today’s levels. Which assumptions are the boldest, and could they hold water? Get all the inside details hidden in the full narrative.

Result: Fair Value of $10.21 (OVERVALUED)

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

However, sustained trade policy uncertainty and ongoing supply chain dependencies could quickly derail these optimistic growth expectations for Fluence Energy.

Find out about the key risks to this Fluence Energy narrative.

Another View: Valuation from a Different Angle

Looking beyond the fair value estimate, Fluence Energy stands out for its low price-to-sales ratio of 1x. This is more attractive than both the US Electrical industry average (2.6x) and its peer group (7.5x), and it is also below the market’s own fair ratio of 1.9x. Such a gap might signal opportunity, but does it suggest hidden risk or real value for investors?

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

NasdaqGS:FLNC PS Ratio as at Oct 2025
NasdaqGS:FLNC PS Ratio as at Oct 2025

Build Your Own Fluence Energy Narrative

If you see the story differently or want to dig into the numbers on your own terms, it only takes a few minutes to craft your own view. Do it your way

A great starting point for your Fluence Energy research is our analysis highlighting 3 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.

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About NasdaqGS:FLNC

Fluence Energy

Through its subsidiaries, provides energy storage and optimization software for renewables and storage applications in the Americas, the Asia Pacific, Europe, the Middle East, and Africa.

Reasonable growth potential with adequate balance sheet.

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