Biggest movers / AAOI

AAOI alerts & big moves

APPLIED OPTOELECTRONICS INC · Nasdaq · Technology

Last price$69.45

Change+0.58%vs previous close

Alerts8last 90 days

Last alertOctober 28, 20265:07 PM ET

52-week rangeas recorded on October 28, 2026

Low $18.50High $233.67

Alert history — last 90 days

All 8 alerts in the window. Times are ET; the public list runs 15 minutes behind the live feed.

Momentum+10.0%in 17 minOctober 28, 2026, 5:07 PM ET
$87.00Vol 10.6M0.9× avg volumeTechnology
General+10.5%in 17 minAugust 14, 2026, 9:48 AM ET
$144.21Vol 2.7M0.2× avg volumeTechnology
General+10.8%in 8 minAugust 7, 2026, 9:46 AM ET
$145.91Vol 6.2M0.6× avg volumeTechnology
Momentum+13.3%in 14 minAugust 7, 2026, 4:04 AM ET
$139.79Vol 375.4K<0.1× avg volumeTechnology
General+11.9%in 13 minAugust 7, 2026, 4:03 AM ET
$138.06Vol 327.8K<0.1× avg volumeTechnology
General−15.0%in 14 minAugust 6, 2026, 4:27 PM ET
$117.18Vol 13.8M1.4× avg volumeTechnology
General+13.9%in 7 minAugust 6, 2026, 4:11 PM ET
$137.91Vol 12.5M1.3× avg volumeTechnology
Momentum+9.9%in 17 minAugust 4, 2026, 6:23 AM ET
$127.40Vol 672.4K<0.1× avg volumeTechnology

Recent SEC filings

Straight from EDGAR — the company’s own filings, in plain English. Every line links to the original document.

New deal8-KInvalid Date
The company signed a significant business agreement.
Read the filing on sec.gov →
New deal8-KInvalid Date
The company signed a significant business agreement.
Read the filing on sec.gov →
New deal8-KInvalid Date
The company signed a significant business agreement.
Read the filing on sec.gov →
New deal8-KInvalid Date
The company signed a significant business agreement.
Read the filing on sec.gov →
New shares424B5Invalid Date
The company is selling new shares to raise money. This usually pushes the price down, because each existing share becomes a smaller slice of the company.
Read the filing on sec.gov →

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Prices come from Dipfinding’s market feed and may be delayed. Alert history covers the channels published openly on this site. Information only — not financial advice.