NASDAQ · AAOI
Applied Optoelectronics, Inc.
$66.77-$12.43 (-15.69%)
Applied Optoelectronics, Inc.’s quoted price sits in the lower half of its reported 52-week range, 71.43% below the high.
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OTC · CYBD · USD
Stock price
Quote as of Oct 29, 2026, 08:00 PM UTC. Cached market data; not a live quote.
One-year closing-price history · USD. Historical prices are not a forecast.
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THE COMPANY BEHIND THE TICKER
Cyber Digital, Inc., operating through its subsidiaries, is a global entity dedicated to the engineering, development, and manufacturing of critical digital voice switching infrastructure systems for public telecommunication network operators worldwide. Their product portfolio includes advanced digital and wireless telephone exchange platforms, designed for diverse applications such as local, tandem, rural, and private branch exchange (PBX) operations. Additionally, the company provides sophisticated digital broadband systems, encompassing vital components like high-speed routers, secure Internet gateways, firewalls, and servers. Cyber Digital also offers comprehensive digital broadband solutions, tailored for Internet service providers and initiatives aimed at bridging the digital divide, alongside integrated digital voice solutions. Established in 1982, Cyber Digital, Inc. maintains its headquarters in Hauppauge, New York.
Latest available per-share figures in USD. The payout ratio compares dividends with earnings.
About this data · PortfolioX market data, also available in the mobile app. Prices are displayed in the listing currency; dividend amounts use the currency shown in that section. Data availability and update times vary.
Page generated Oct 30, 2026, 05:18 PM UTC. Quotes retain their own timestamp above. Missing values appear as a dash. This page is for information only, not personalized investment advice.
HOW THE BUSINESS IS PERFORMING
Statement amounts use the company’s reporting currency and are not converted to the stock’s listing currency. K = thousand, M = million, B = billion, T = trillion. Cash-flow figures are matched by fiscal year; missing figures appear as a dash.
PUT THE NUMBERS IN CONTEXT
Current metrics alongside available historical medians. A lower multiple or higher margin alone does not establish whether a stock is a good investment.
KEEP COMPARING
$66.77-$12.43 (-15.69%)
Applied Optoelectronics, Inc.’s quoted price sits in the lower half of its reported 52-week range, 71.43% below the high.
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