FN stock forecast, quote, news & analysis
Fabrinet provides advance-level optical packaging and precision optical, electro-mechanical, and electronic manufacturing services to original equipment manufacturers of complex products, such as optical communication components, modules and sub-systems, industrial lasers, automotive components, medical devices, and sensors... Show more
Why Fabrinet (FN) Stock Is Down -21% in the Last 30 Days
Key Takeaways
- Fabrinet (FN) shares closed at $380.92 on September 17, 2026, down roughly 21% from $482.59 one month earlier.
- The slide came despite record fiscal fourth-quarter results, as investors focused on heavy capital spending that pushed free cash flow into negative territory.
- GAAP earnings guidance for the first fiscal quarter landed below consensus, overshadowing an otherwise upbeat outlook.
- The stock has fallen about 35% over the trailing three months amid valuation compression and a broader risk-off move in optical and AI-infrastructure names.
- Data center demand remains strong, with data center revenue up 68% year over year in the latest quarter.
Fabrinet (FN) Company Overview and Market Position
Fabrinet is a provider of advanced optical packaging and precision optical, electro-mechanical, and electronic manufacturing services to original equipment manufacturers (OEMs). Headquartered in the Cayman Islands with large-scale manufacturing campuses in Thailand, the company assembles complex optical communication components, modules, and subsystems used in data centers, telecommunications, automotive, industrial, and medical applications.
Fabrinet has emerged as a key supplier to the artificial-intelligence infrastructure buildout, manufacturing optical transceivers and data center interconnect products for major customers including Nvidia (NVDA) and Cisco (CSCO). Its precision-manufacturing model, low-volume/high-mix capabilities, and deep relationships with leading technology OEMs make it a closely watched name in the optical and AI supply chain.
Fabrinet (FN) Stock Price Performance: Last 30 Days vs. Quarter
Over the last 30 days, Fabrinet shares declined approximately 21%, falling from a closing price of $482.59 on August 18, 2026, to $380.92 on September 17, 2026. The move was punctuated by a sharp single-session drop of roughly 19% on August 18 immediately after the company reported earnings, followed by further selling pressure into September as risk appetite across the optical sector weakened.
The decline is even more pronounced when viewed over the trailing three months. Fabrinet closed at $584.38 on June 17, 2026, meaning the stock has fallen about 35% over the quarter. This multi-month downtrend reflects a steady de-rating from elevated valuation levels rather than a single isolated event, with the shares retreating well below the record highs reached earlier in 2026.
What Drove FN Stock Price in the Last 30 Days
The dominant catalyst was Fabrinet's fiscal fourth-quarter report, released on August 17, 2026. The company delivered revenue of $1.32 billion, up 45% year over year, and non-GAAP earnings of $4.10 per share, both above analyst estimates. Data center revenue surged 68% to $669 million, representing 51% of total sales. Despite the strong headline numbers, shares tumbled roughly 19% the following session.
Investors instead focused on a surge in capital expenditures that pushed quarterly free cash flow to negative $36.9 million and reduced full-year free cash flow to about $4 million. The company is aggressively expanding manufacturing capacity in Thailand and California, and the market signaled concern about how well that buildout will convert into long-term profitability. In addition, Fabrinet's GAAP earnings guidance of $3.39 to $3.54 per share for the first quarter came in below consensus, even as its non-GAAP and revenue outlook exceeded expectations.
Broader market forces compounded the decline. In early September, optical communication stocks sold off broadly amid rising market anxiety, and a subsequent risk-off move driven by rising Treasury yields and higher oil prices weighed on AI-hardware and electronic-manufacturing peers alike. Questions around datacom demand tied to Nvidia further pressured sentiment in the optical supply chain.
What Drove FN Stock Performance Over the Last Quarter
Over the past three months, Fabrinet's stock has trended steadily lower even as its underlying business accelerated. The shares peaked near record levels in early 2026 before entering a prolonged pullback that intensified through June, July, and into September. This divergence between strong fundamentals and a falling stock price points primarily to valuation compression: investors rotated away from richly priced growth names in the optical and AI-infrastructure complex as interest rates rose and macro uncertainty increased.
The quarterly narrative has been defined by record results and robust guidance meeting a market increasingly focused on cash generation, margins, and capital discipline. Fabrinet's revenue growth has actually been accelerating, with trailing twelve-month revenue up roughly 36% year over year and first-quarter guidance implying about 43% growth at the midpoint. Management has described data center demand as effectively insatiable, with customer visibility extending through fiscal 2027. The stock's weakness, therefore, reflects a repricing of an elevated valuation rather than deterioration in the company's growth trajectory.
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FN Stock Forecast Drivers: What Investors Should Watch Next
Investors monitoring Fabrinet should watch several factors in the months ahead. First, the company's next quarterly report will provide critical confirmation of whether data center demand and transceiver growth remain on the trajectory management has described. Second, updates on the Thailand capacity expansion, including the timing and cost of the Building 10 facility, will be key to assessing when elevated capital spending begins to translate back into free cash flow.
Customer concentration remains a notable risk, with Cisco, Nvidia, Nokia, and Amazon each representing a meaningful share of revenue. Any shift in ordering patterns from these large accounts could move sentiment quickly. Finally, broader macro conditions, including Treasury yields, oil prices, and risk appetite across the optical and AI-infrastructure sectors, will likely continue to influence the stock's near-term direction alongside its own fundamentals.
Disclaimer
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FN in +3.92% Uptrend, advancing for three consecutive days on September 22, 2026
Moving higher for three straight days is viewed as a bullish sign. Keep an eye on this stock for future growth. Considering data from situations where FN advanced for three days, in 272 of 332 cases, the price rose further within the following month. The odds of a continued upward trend are 82%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 46 of 60 cases where FN's Stochastic Oscillator exited the oversold zone resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 77%.
The Moving Average Convergence Divergence (MACD) for FN just turned positive on September 18, 2026. Looking at past instances where FN's MACD turned positive, the stock continued to rise in 35 of 47 cases over the following month. The odds of a continued upward trend are 74%.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on August 18, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on FN as a result. In 64 of 82 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 78%.
FN moved below its 50-day moving average on August 18, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for FN crossed bearishly below the 50-day moving average on August 24, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 13 of 17 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 76%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where FN declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 71%.
The Aroon Indicator for FN entered a downward trend on September 22, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
Fundamental Analysis (Ratings)
The Tickeron SMR rating for this company is 45 (best 1 - 100 worst), indicating strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Valuation Rating of 50 (best 1 - 100 worst) indicates that the company is fair valued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (5.896) is normal, around the industry mean (5.223). P/E Ratio (30.943) is within average values for comparable stocks, (80.582). Projected Growth (PEG Ratio) (0.770) is also within normal values, averaging (2.258). Dividend Yield (0.000) settles around the average of (0.005) among similar stocks. P/S Ratio (3.067) is also within normal values, averaging (4.796).
The Tickeron Seasonality Score of 50 (best 1 - 100 worst) indicates that the company is fair valued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
The Tickeron Profit vs. Risk Rating rating for this company is 54 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 66, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 65 (best 1 - 100 worst), indicating fairly steady price growth. FN’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron PE Growth Rating for this company is 76 (best 1 - 100 worst), pointing to worse than average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
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General Information
a provider of precision optical, electro-mechanical and electronic manufacturing services
Industry ElectronicComponents