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AAOI · Applied Optoelectronics, Inc.

Track AAOI — free
$115.59 +8.27 (+7.71%) At close · Oct 2
Market Cap
$8.26B
Shares
84.57M
Volume · Oct 2 11.07M Avg daily vol (3M) 9.32M

Price & Indicators

Drag to pan · scroll to zoom
20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$115.59 Open$110.25 Day$106.32–117.70 52W close$19.49–223.10 Avg vol 30d7.3M Short int12.3M · 14.6% float · 2.0d Short vol61% Last earningsAug 6, 2026 DataJan 2020–Oct 2026 Filing10-Q · Aug 6

Up next

Next earnings call
Nov 5, 2026 Est · unconfirmed · in 5 wks
filed Aug 6, 2026
call held Aug 6, 2026

Metrics snapshot

Useful current figures from the complete screener profile.

Revenue (TTM)
$595.97M
Trailing 12 months
Net income (TTM)
−$57.02M
Trailing 12 months
Revenue growth YoY
+86.4%
Year over year
Operating margin
-11.3%
Trailing 12 months
P / E (TTM)
—
Trailing earnings
FCF yield
—
TTM · current market cap
Return on invested capital
—
Trailing 12 months
Net cash
—
Latest balance sheet
Dividend yield
—
Trailing 12 months
Shares change YoY
+43.7%
Year over year · more shares
Price change (1Y)
+277.6%
Trailing year
Short interest
14.6%
Latest settlement · 2.0 days to cover
View all 115 metrics

AI Brief

Q2 FY26 earnings call · Aug 6, 2026
Q2 FY26

TL;DR. AOI delivered a record fifth consecutive quarter of revenue at $191.9M and returned to non-GAAP profitability, with 800G ramp accelerating. The company reiterated ~$1.1B 2026 revenue and issued Q3 guidance of $255–$290M revenue and $0.11–$0.26 non-GAAP EPS, though a memory-related 100G switch shortage is expected to pressure near-term results.

Bullish
  • + 800G revenue of $12.8M more than doubled sequentially and expected to grow ~5x sequentially in Q3
  • + CATV revenue hit record $80.6M, up 43.8% YoY, with Q3 outlook of $100–$110M
  • + Capacity scaling to ~650,000 800G/1.6T units/month by year-end and ~930,000 by end of 2027
  • + Q3 guidance of $255–$290M revenue and $0.11–$0.26 non-GAAP EPS, implying ~130% YoY growth at midpoint
Bearish
  • − GAAP net loss widened to $22.8M vs. $9.1M loss in Q2 2025
  • − Expected 100G revenue decline of $20–$25M in Q3 due to memory-related switch shortage
  • − Q3 non-GAAP gross margin guide of 29–30.5% essentially flat despite higher mix shift
  • − Customer concentration: top 10 customers = 99% of revenue, top 3 at 42%, 26%, 24%
  • − OPEX of $67.6M (35% of revenue) higher than expected due to elevated R&D and shipping costs
  • − Heavy capex and $565.5M Q2 capital investments driving elevated inventory to $278.8M

AI-generated from the earnings call and 8-K · may contain errors · not investment advice

Equibles Rating

blended score · not investment advice
Overall
Neutral
SellHoldBuy
Technical Buy Momentum Neutral Sentiment Bearish Fundamentals Excellent Quant / Vol Very High
Market backdrop VIX 15.3 · calm Equity put/call 0.58
Technical
price trend
Buy
50 / 200-day cross No cross
Price vs 200-day avg +6%
above
Price vs 50-day avg +4%
above
RSI (14) 58
neutral
MACD trend Positive
52-week position 47%
mid-range
Volume (OBV) Confirms
volume backs price
Momentum
relative strength
Neutral
1-month return +15%
trailing
6-month return −25%
trailing
YTD return +232%
this year
Relative strength −37%
vs S&P · 6-mo
Sentiment
smart money
Bearish
Trend (MA cross) No cross
50d $111 › 200d $109 — 50d above 200d
Institutional flow Distributing
3 of 492 funds reported for Sep 30 · net -3.3K sh shares · +1 new
Insider flow Distributing
Net -$3.5M over 90 days · 100% sells
Short interest Rising
14.55% of float · ▲ +1.8% MoM · 2.0 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
492 holders — near 3-yr high, broad support
Squeeze score 69
elevated · 0–100
Fundamentals
Excellent
Revenue growth +83%
Y/Y
Gross margin 30%
expanding
EPS growth +86%
Y/Y
Free cash flow $-353.6M
Balance sheet $6.1M
net cash
Quant / Vol
risk profile
Very High
Volatility 146%
annualized · 1-yr
Max drawdown −66%
past year
ATR 7.4%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Guidance & track record

Beat or met 6 of last 8
Latest guidance · from the 8-K filed Aug 6, 2026
Revenue · third quarter of 2026 Initiated $255M – $290M
prior qtr $191.92M midpoint +42.0% QoQ
Non-GAAP net income · third quarter of 2026 Non-GAAP Initiated $10.1M – $24M
Non-GAAP income per share · third quarter of 2026 Non-GAAP Initiated $0.11 – $0.26
Guided vs delivered · last 8 settled
Revenue third quarter of 2024
guided $60M – $66M
$65.15M In line
Revenue second quarter of 2024
guided $41.5M – $46.5M
$43.27M In line
Revenue first quarter of 2024
guided $41M – $46M
$40.67M Miss −6.5%
Revenue fourth quarter of 2023
guided $63M – $67M
$60.45M Miss −7.0%

Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

Technicals

trend & momentum for long-term holders Buy
0 · 4 · 3
50 / 200-day cross
No cross Neutral
Price vs 200-day avg
+6% Bullish
Price vs 50-day avg
+4% Bullish
RSI (14)
58 Neutral
MACD trend
Positive Bullish
52-week position
47% Neutral
Volume (OBV)
Confirms Neutral
Market signals — smart money & positioning
Bearish · 3 of 6
Trend (MA cross) No cross
50d $111 › 200d $109 — 50d above 200d
Institutional flow Distributing
3 of 492 funds reported for Sep 30 · net -3.3K sh shares · +1 new
Insider flow Distributing
Net -$3.5M over 90 days · 100% sells
Short interest Rising
14.55% of float · ▲ +1.8% MoM · 2.0 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
492 holders — near 3-yr high, broad support
Price context
position in its 52-week range
Range low $19 Now $116 · 47% Range high $223
vs 200-day avg +6% vs 50-day avg +4%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

the company's own KPIs, from written earnings releases and filings
Metric Latest Period YoY
top ten customers as % of revenue 99% the three months ended June 30, 2026 filing —

Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

Versus peers

Communication Equipment — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
AAOI
Applied Optoelectronics, Inc.
this stock
$8.26B +231.6% +82.8% — 14.6%
CSCO
Cisco Systems, Inc.
$427.06B +45.7% +2.8% 32.5 1.5%
LITE
Lumentum Holdings Inc.
$84.47B +194.5% +24.6% — 7.3%
HPE
Hewlett Packard Enterprise Co
$83.55B +188.6% +13.8% 32.4 4.2%
MSI
Motorola Solutions, Inc.
$75.61B +16.7% +5.7% 36.0 1.9%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Reducing
Holders
492
% held
83.2%
Reported
3 of 492
Top holder
BlackRock, Inc.
Held Float
View
Held by Funds
Fund positions
321
View
Short & Settlement
Short Interest Rising
Shares short
12.3M
Days to cover
2.0d
Change
+220.5K sh
View
Short Volume
Short vol %
61%
As of
Oct 2, 2026
Short Total
View
Fails to Deliver
FTD shares
708
Value
$74.6K
As of
Sep 14, 2026
View
Off-Exchange
Off-exchange %
47.7%
Week of
Aug 24, 2026
Off-exch Lit
View
Smart Money
Insider Trades Net selling
Net (90d)
-$3.5M
Buyers / Sellers
0 / 1
Buyers Sellers
View
Financials
Financials
Revenue (FY)
$455.7M
Net income (FY)
$-38.2M
EPS diluted
$-0.64
View
Filings
SEC Filings
Latest
8-K
Filed
Sep 15, 2026
This year
25
View
Proposed Sales
Value
$421.3K
Shares
4.0K
Filed
Sep 10, 2026
View
Earnings & Events
Webcasts
Last webcast
Aug 6, 2026
View
Investor Relations
Latest news
AOI Marks 1 Millionth 1.8GHz Ampl…
Published
Sep 29, 2026
View

Performance

5D 20D 120D MTD YTD
AAOI +14.0% +15.2% -24.5% +16.5% +231.6%
SPY -0.2% -0.5% +12.2% +0.9% +12.9%
vs SPY +14.2% +15.6% -36.7% +15.5% +218.7%
Key facts CIK 1158114 CUSIP 03823U102 13F (30d) 14 filings 10 filers Visit website Investor relations