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AmbarellaMEX:AMBAN 67 3-1 Month Momentum % is -10.84% as of Sep. 09, 2026. GuruFocus rates MEX:AMBAN with a GF Score™ of 67/100 and a GF Value™ of MXN1,421.93 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 1,019 Semiconductors companies, Ambarella ranks better than 94.11% on this metric.
3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-09-09), Ambarella's 3-1 Month Momentum % is -10.84%.
The industry rank for Ambarella's 3-1 Month Momentum % or its related term are showing as below:
MEX:AMBAN's 3-1 Month Momentum % is ranked better than 94.11% of 1019
companies
in the Semiconductors industry
Industry Median: -7.82
vs MEX:AMBAN: -10.84
Momentum investing is a trading strategy in which investors buy securities that are rising and sell before the prices start to go back down. The 3-1 Month Momentum % measures the total return to a stock over the past three months, but ignores the previous month.
The reason why the most recent month’s return dropped related to the short-term reversal effect associated with momentum. There is an academic finding that short-term momentum actually has a reversal effect, whereby the previous winners (measured over the past months) do poorly the next month, while the previous losers do well the next month. In order to eliminate the short-term reversal effect, the previous month return was not included in this calculation.
Ambarella 3-1 Month Momentum % Related Terms
MEX:AMBAN vs UCTT, IPGP, VECO: 3-1 Month Momentum % Comparison
For the Semiconductor Equipment & Materials subindustry, Ambarella's 3-1 Month Momentum %, along with its competitors' market caps and 3-1 Month Momentum % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Ambarella 3-1 Month Momentum % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Ambarella's 3-1 Month Momentum % distribution charts can be found below:
* The bar in red indicates where Ambarella's 3-1 Month Momentum % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Ambarella (MEX:AMBAN) has a 3-1 Month Momentum % of -10.84% as of Sep. 09, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Ambarella and its competitors. According to the industry distribution chart, Ambarella ranks #60 out of 1019 companies in the Semiconductors industry, placing it in the top 5.9%.
Is Ambarella's 3-1 Month Momentum % too high?
Ambarella's current 3-1 Month Momentum % is -10.84%. Based on the distribution chart, Ambarella ranks #60 out of 1019 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Ambarella has a GF Score™ of 67/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ambarella's 3-1 Month Momentum % compare to UCTT and IPGP?
According to the Semiconductors industry distribution chart, Ambarella ranks #60 out of 1019 companies for 3-1 Month Momentum %. This places Ambarella in the top 6% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-1 Month Momentum % for a Semiconductors company?
A good 3-1 Month Momentum % depends on the Semiconductors industry context. However, 3-1 Month Momentum % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-1 Month Momentum % mean?
A high 3-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Ambarella and its competitors. Ambarella's current 3-1 Month Momentum % is -10.84%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ambarella stock overvalued right now?
Based on GuruFocus' analysis, Ambarella (MEX:AMBAN) is currently considered Modestly Undervalued. The stock's GF Value™ is MXN1,421.93, compared to a current price of MXN1,080.00 — trading 24% below its estimated fair value. The current 3-1 Month Momentum % is -10.84%. Ambarella's overall GF Score™ is 67/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-1 Month Momentum % calculated?
3-1 Month Momentum % is calculated from a company's financial statements. For Ambarella (MEX:AMBAN), the current 3-1 Month Momentum % is -10.84% as of Sep. 09, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Ambarella (MEX:AMBAN) Overvalued in 2026?
Based on GuruFocus' analysis, Ambarella stock appears to be undervalued.
The current stock price of MXN1,080.00 is trading 24% below its estimated GF Value™ of MXN1,421.93.
GuruFocus considers Ambarella to be Modestly Undervalued.
Key valuation signals for MEX:AMBAN:
3-1 Month Momentum %: -10.84%
GF Value™: MXN1,421.93 vs. price of MXN1,080.00 (24% below fair value)
No single metric tells the full story. See the MEX:AMBAN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ambarella Inc is a developer of low-power system-on-a-chip, or SoC, semiconductors and software for edge and physical artificial intelligence (AI) applications and intelligent automation. Its products are used in a wide variety of human viewing, computer vision for edge and physical AI applications, including a variety of video security cameras, automotive camera systems, fixed robots, autonomous mobile robots (AMRs), industrial applications, intelligent transportation systems, and consumer devices, such as action, drone and 360 degree cameras. The company operates as a single operating and reportable segment and derives substantially all of its revenue from development and sales of low-power AI-based processing and video and image processing SoC solutions.
67GF Score
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