• In late February 2026, Ambarella, Inc. reported fourth-quarter sales of US$100.87 million and a net loss of US$16.44 million, alongside full-year sales of US$390.70 million and a reduced annual net loss of US$75.87 million compared with the prior year.
• Management also issued revenue guidance of US$97.00 million to US$103.00 million for the first quarter of fiscal 2027 and projected total revenue growth of 10% to 15% for fiscal 2027, underscoring ongoing demand for its Edge-AI system-on-chip products in automotive and security markets.
• Against this backdrop of higher sales and a narrower loss, we’ll now consider how Ambarella’s improved profitability trend could influence its investment narrative.

Rare earth metals are an input to most high-tech devices, military and defence systems and electric vehicles. The global race is on to secure supply of these critical minerals. Beat the pack to uncover the 29 best rare earth metal stocks of the very few that mine this essential strategic resource.

Ambarella Investment Narrative Recap

To own Ambarella, you need to believe that demand for its Edge AI chips in automotive and security can eventually support sustainable profitability, not just revenue growth. The latest results show higher sales and a narrower loss, while guidance for fiscal 2027 points to continued top line progress. The key short term catalyst remains execution on these Edge AI ramps, while the biggest near term risk is that rising operating costs outpace revenue if design wins scale more slowly than expected. The new numbers do not remove that risk, but they do indicate incremental progress.

The most relevant update here is management’s guidance for 10% to 15% revenue growth in fiscal 2027, on top of US$390.70 million in sales for fiscal 2026. This guidance, together with the Q4 revenue of US$100.87 million, speaks directly to the core catalyst of expanding Edge AI deployments in automotive and security. It also provides a clearer yardstick for how quickly Ambarella needs to grow to justify its ongoing R&D spend and support a path toward improved margins.

Yet despite these improving sales trends, the continued net losses and reliance on volatile end markets are risks investors should be aware of...

Ambarella's narrative projects $526.3 million revenue and $74.3 million earnings by 2028. This requires 14.8% yearly revenue growth and a $162.9 million earnings increase from -$88.6 million today.

Uncover how Ambarella's forecasts yield a $97.45 fair value, a 76% upside to its current price.

Exploring Other Perspectives

Some of the lowest ranked analysts were already cautious, assuming only about US$490.0 million of revenue and no profitability by 2028, which is far more pessimistic than the baseline view and may shift again as this latest earnings and guidance are absorbed.

Explore 6 other fair value estimates on Ambarella - why the stock might be worth over 2x more than the current price!

The Verdict Is Yours

Don't just follow the ticker - dig into the data and build a conviction that's truly your own.

• A great starting point for your Ambarella research is our analysis highlighting 2 key rewards and 2 important warning signs that could impact your investment decision.
• Our free Ambarella research report provides a comprehensive fundamental analysis summarized in a single visual - the Snowflake - making it easy to evaluate Ambarella's overall financial health at a glance.

Want Some Alternatives?

The market won't wait. These fast-moving stocks are hot now. Grab the list before they run:

• AI is about to change healthcare. These 32 stocks are working on everything from early diagnostics to drug discovery. The best part - they are all under $10b in market cap - there's still time to get in early.
• Invest in the nuclear renaissance through our list of 85 elite nuclear energy infrastructure plays powering the global AI revolution.
• Capitalize on the AI infrastructure supercycle with our selection of the 35 best 'picks and shovels' of the AI gold rush converting record-breaking demand into massive cash flow.

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.