GET DAILY SIGNALSWhy Is Applied Optoelectronics (AAOI) Stock Down -4.64% Today?
Key Takeaways
- Shares of AAOI fell 4.64% to $49.68 in early trading on November 10, down $2.42 from the prior close of $52.10.
- No fresh company release, filing, or analyst action drove the session; the decline looks like profit-taking after a two-day rebound of roughly 11%.
- Secondary pressure comes from last week's fourth-quarter revenue guidance that trailed consensus and a trimmed 2026 capacity target tied to electrical-power delays in Texas.
- Optical networking peers opened lower across the board, with COHR, LITE, CRDO and CIEN all soft, pointing to sector-wide de-risking rather than a single-stock event.
- Broader index futures were mixed, with Nasdaq-100 futures marginally negative while Dow futures gained, offering no clear macro trigger.
- News Significance Score: 13/100 — Weak verified news and a move well within the stock's normal daily range.
- Traders are watching the December start-up of the Sugar Land Phase 1 plant, 1.6T transceiver shipment volumes, and DSP component supply through the fourth quarter.
- Readers can dig into Price Targets, Earnings and Forecast pages for deeper detail on the name.
- Explore Trending AI Robots for systematically managed exposure across thousands of tickers.
Opening Summary
Applied Optoelectronics, Inc. (AAOI) is a Sugar Land, Texas-based designer and manufacturer of fiber-optic networking products — optical transceivers, lasers, subassemblies and HFC/CATV equipment — sold largely to hyperscale data center operators, cable television and telecom customers. The stock traded at $49.68 shortly after Tuesday's opening bell, a decline of 4.64% from Monday's close of $52.10, a loss of $2.42 per share. The direction was unambiguously lower, with the shares gapping down to $49.34 at the open. No company-specific news release or filing was identified ahead of the move; the pullback instead followed a two-session rebound in a sector that was broadly weaker.
Profit-Taking After a Two-Session Rebound
The most direct explanation is simply position-shedding. AAOI had risen 6.91% on Friday and another 3.93% on Monday, lifting it from $46.89 to $52.10 in two sessions. That rally was not built on anything the company said — the trigger was Coherent's strong fiscal first-quarter results and forward outlook, which lifted the entire optical complex and sent COHR up 13.6%. Once that sympathy bid faded, AAOI, the most volatile name in the group, gave back a large share of the gain. Selling pressure concentrated in the opening minutes, consistent with traders exiting short-term longs rather than with any change in the fundamental story.
Post-Earnings Guidance Overhang
The larger backdrop remains the third-quarter report released November 5. Revenue rose 127.5% to a record $269.9 million, adjusted EPS of $0.17 beat the $0.14 consensus, and GAAP profitability returned at $6.3 million. The problem was forward-looking: fourth-quarter revenue guidance of $385 million to $420 million put the $402.5 million midpoint below the roughly $427 million consensus. Management said a Tier 1 hyperscaler customer shifted from 800G to 1.6T faster than planned, leaving the company short of components — a shortage now centered on DSPs. The U.S. expansion also slipped, cutting the end-2026 capacity goal to more than 500,000 units a month from 650,000, with Phase 2 in Texas delayed about seven months by electrical-power procurement. That unresolved execution question keeps rallies self-limiting.
Analyst Targets Still Settling
Rating actions from November 6 continue to frame sentiment. Raymond James trimmed its target to $165 from $178 and kept an Outperform rating, Rosenblatt cut to $115 from $220 while staying bullish, and B. Riley reduced its target to $45 from $92 with a neutral stance — a level now sitting below the share price. That dispersion, spanning roughly $45 to $165, reflects genuine disagreement about whether the constraint is a temporary capacity problem on a growing business or the reason the growth story keeps disappointing. A newly positive stance from Northland on November 2 has done little to settle the debate.
Market Context and Trading Activity
Volume was running at a heavy pace for the first minutes of the session, though far short of a full-day comparison against the roughly 10.6 million-share average; Monday's turnover of 15.0 million shares was already well above normal. The move was a sector event more than an isolated one: optical and AI-interconnect names declined together in pre-market, with LITE, CRDO, COHR and CIEN all lower, while neocloud and crypto-linked equities also softened. Index futures were mixed, so macro conditions were neutral rather than hostile. Technically the stock remains deeply broken: it sits far below its 50-day moving average near $91.88 and its 200-day near $114.73, with a relative strength index around 32. The $45.88 low from November 5 is the support level in focus, while $54 marks the first resistance.
News Significance Score
The scale runs from 0, meaning no meaningful news and a move that is normal for the stock, to 100, meaning transformative news and an extreme, rare price move. This session scores 13 out of 100. The verified news was thin: no new disclosure, no fresh rating change, and only the residual weight of a guidance miss and capacity delay already digested last week, none of it material enough on its own to justify a large move against a $4.5 billion market value. The price action was equally unremarkable. The decline of 4.64% was only about 0.8 times the stock's typical absolute daily move of roughly 5.6%, and moves of that size or larger occurred 33 times in the last 69 sessions. Weak news plus routine volatility produces a low score.
What Comes Next for AAOI
Attention now shifts to execution milestones rather than headlines. The first phase of the Sugar Land plant is scheduled to begin operating in December, and investors will want evidence that monthly 800G and 1.6T capacity is tracking toward the revised goal of more than 500,000 units by year-end. Shipment disclosures matter more than order bookings, given management's estimate of roughly $450 million in 1.6T orders against the ability to ship only $50 million to $70 million this quarter. Fourth-quarter results, expected in late February, will test the $385 million to $420 million revenue range and the $0.48 to $0.63 adjusted EPS guide. Key risks include continued DSP and transimpedance amplifier shortages, slower hyperscaler spending, competition from LITE and COHR, dilution from prior at-the-market programs, and sensitivity to any shift in AI infrastructure sentiment.
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AAOI's RSI Oscillator recovers from oversold territory
The RSI Indicator for AAOI moved out of oversold territory on November 09, 2026. This could be a sign that the stock is shifting from a downward trend to an upward trend. Traders may want to buy the stock or call options. The A.I.dvisor looked at 24 similar instances when the indicator left oversold territory. In 23 of the 24 cases the stock moved higher. This puts the odds of a move higher at 90%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 4 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +11.11% 3-day Advance, the price is estimated to grow further. Considering data from situations where AAOI advanced for three days, in 235 of 271 cases, the price rose further within the following month. The odds of a continued upward trend are 87%.
AAOI may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 13, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on AAOI as a result. In 76 of 87 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 87%.
The Moving Average Convergence Divergence Histogram (MACD) for AAOI turned negative on October 13, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 43 similar instances when the indicator turned negative. In 40 of the 43 cases the stock turned lower in the days that followed. This puts the odds of success at 90%.
AAOI moved below its 50-day moving average on October 08, 2026 date and that indicates a change from an upward trend to a downward trend.
The 50-day moving average for AAOI moved below the 200-day moving average on October 15, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where AAOI 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 87%.
The Aroon Indicator for AAOI entered a downward trend on November 09, 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 PE Growth Rating for this company is 9 (best 1 - 100 worst), pointing to outstanding 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.
The Tickeron Valuation Rating of 10 (best 1 - 100 worst) indicates that the company is seriously undervalued 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 (2.552) is normal, around the industry mean (5.210). P/E Ratio (-65.104) is within average values for comparable stocks, (3.688). Projected Growth (PEG Ratio) (0.790) is also within normal values, averaging (0.778). Dividend Yield (0.000) settles around the average of (0.067) among similar stocks. P/S Ratio (11.834) is also within normal values, averaging (11.937).
The Tickeron Price Growth Rating for this company is 65 (best 1 - 100 worst), indicating steady price growth. AAOI’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Profit vs. Risk Rating rating for this company is 81 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. AAOI’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 81, placing this stock worse than average.
The Tickeron SMR rating for this company is 92 (best 1 - 100 worst), indicating weak sales and an unprofitable 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 Seasonality Score of 95 (best 1 - 100 worst) indicates that the company is significantly overvalued 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.
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General Information
a manufacturer of optical devices
Industry TelecommunicationsEquipment
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