AAOI — Applied Optoelectronics, Inc.
Technology · ETF XLK · as of 2026-09-18
Applied Optoelectronics Inc is a provider of fiber-optic networking products, for four networking end-markets; internet data center, CATV, telecom, and FTTH. The Company designs and manufactures a wide range of optical communications products at varying levels of integration, from components, subassemblies, and modules to meet turn-key equipment. Through direct sales personnel, and manufacturing teams in the United States, China, and Taiwan, the company coordinates with customers to determine product design, qualifications, and performance. The Company has manufacturing and research and development facilities located in the U.S., Taiwan, and China.
Price & today
| Stock today | +7.25% |
| Sector ETF today | +0.82% |
| Residual (stock-specific) | +6.43% |
Sector correlation
| 20-day correlation with XLK | 0.65 |
| 60-day correlation with XLK | 0.75 |
| Status | normal |
Decoupling fires when 60d corr − 20d corr > 0.20: stock used to track its sector but the relationship has weakened recently.
Technicals
| 10 EMA | $102.22 |
| 20 EMA | $106.53 |
| 50 EMA | $116.08 |
| EMA stack | BEARISH |
| RSI(14) | 47.1 |
| 52-week high distance | -54.99% |
| 52-week low distance | +468.49% |
Signals
| Market F&G | 46.9 |
| Bull% | 12.2% |
| OVTLYR status | SELL (16d) |
| Sector rank | #238 |
| Next earnings | 2026-11-04 (TNS, 46d) |
MarketSmith metrics - our compute
What do these abbreviations mean?
- RS Rating
- - IBD-style relative strength vs SPY (weighted 3/6/9/12-mo). 70+ = leaders pool, 80+ = strong.
- ADR%
- - average daily range over 20 days. 4%+ = the fast movers the playbook prefers (selection order, not a gate).
- RMV (tight)
- - Relative Measured Volatility, 15 bars, scaled 0-100. <15 = tight coiled base (green), <35 moderate, high = loose/expanding - not a base right now.
- Ext (ATR>20EMA)
- - how many ATRs price sits above its 20-EMA. ≤1 = in value (green), >2 = extended/chasing (red) - prefer a pullback.
- Rel Vol
- - latest volume vs the 50-day average. 100% = normal; 140%+ = breakout confirmation.
- U/D 50d / 25d
- - up-day vs down-day volume over the window. 1.1+ = net accumulation (institutions buying); under 0.9 on the 25d = net selling.
- Accum/Dist 25d
- - heavy-volume up days vs heavy-volume down days in the last 25 sessions (close moved 0.2%+ on above-average volume). The institutional-participation footprint; 5+ distribution days = O'Neil caution line.
- LoD dist
- - close distance above the day low in % of ATR (100 = one full ATR off the low). High = strong close.
- Off/Above 52w
- - trend-template legs: within 25% of the 52-week high, at least 25% above the 52-week low.
- Trend 8/8
- - all 8 Minervini Trend Template criteria pass. Discovery floor, NOT an entry signal - entries come from the VCP pivot.
- Base len (VCP)
- - weeks since the VCP base started on the latest scan. 10wk+ bases carry the edge; short stacked bases test below random.
Fundamentals & valuation - reference, not entry inputs
Company data - context read, not entry inputs
Quarterly EPS - earnings acceleration
A dash in %Chg is deliberate: the year-ago figure was a loss, so a growth % would be meaningless. A dash in Sales means we have no revenue figure for that quarter - read it as a gap in our data, not as zero revenue.
| Quarter | EPS ($) | %Chg YoY | Sales ($M) | %Chg |
|---|---|---|---|---|
| Nov-24 | -0.21 | - | 65.2 | +4% |
| Feb-25 | -0.02 | - | 100.3 | +66% |
| May-25 | -0.02 | - | 99.9 | +146% |
| Aug-25 | -0.16 | - | 103.0 | +138% |
| Nov-25 | -0.09 | - | 118.6 | +82% |
| Feb-26 | -0.01 | - | 134.3 | +34% |
| May-26 | -0.07 | - | 151.1 | +51% |
| Aug-26 | 0.06 | - | 191.9 | +86% |
eps_actual (the figure MarketSmith/Deepvue show) - whether a given quarter is GAAP or excludes a one-off follows the filing, so it can sit either side of another vendor's number; AAPL's Oct-24 row, the Sep-2024 fiscal quarter, is $0.97 here - GAAP, including the EU tax charge - where TradingView's year implies $1.64 · Sales ($M) = SEC EDGAR quarterly revenue (fiscal Q4 derived as FY minus 9-mo) · quarter = report month · %Chg blank = prior-year base under $0.05 (not meaningful).Recent news - our DB (Finnhub + OVTLYR)
- Sep 15 · Coherent Stock Declines 24% in a Month: Is This a Buying Opportunity? Zacks Investment Research
- Sep 07 · AAOI Dips 46% in Three Months: Should You Buy the Stock Now or Wait? Zacks Investment Research
- Sep 04 + 3 AI-Related Stocks Worth a Closer Look After Pullbacks Zacks Investment Research
- Sep 03 + COHR Falls 17% in a Month: Is the Sell-Off an Opportunity? Zacks Investment Research
- Sep 01 + 3 Lesser Discussed Stocks That Offer Meaningful AI Exposure Zacks Investment Research
- Aug 28 + Will Datacenter Momentum Keep Powering Coherent's Growth? Zacks Investment Research
- Aug 24 − Why Applied Optoelectronics Stock Dived by Almost 14% on Monday The Motley Fool
- Aug 24 − Stock Market Midday, Aug. 24: Dow Edges Higher as Chip Weakness Pressures Nasdaq The Motley Fool