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CIEN

Stock

CIENA Corp

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$294.37
-$1.67 (0.56%)
At close: Nov 12, 2026, 4:00 PM

Description

Ciena Corporation designs, manufactures and sells high‑capacity optical networking hardware, packet‑optical routing platforms, and associated software and services that enable telecommunications carriers, cable operators, cloud providers and large enterprises to transport and manage voice, video, data and AI traffic. It operates in the telecommunications and networking‑equipment sector, focusing on coherent optical transport, network automation (Blue Planet) and integrated services. The company is a leading global supplier of next‑generation fiber‑optic solutions, serving a broad customer base that includes major service providers and cloud platforms, and is recognized as a prominent player in the S&P 500 communications‑technology category.

Set up any of the alerts below to get notified about price moves, key events, and news for CIENA Corp (CIEN) via email, push, or SMS.

Price alerts

  • CIEN Price movement %

    You'll be notified when the price moves up or down by the specified percentage, relative to the current price

  • CIEN Price increase %

    You'll be notified when the price increases by the specified percentage, relative to the current price

  • CIEN Price decrease %

    You'll be notified when the price decreases by the specified percentage, relative to the current price

  • CIEN Price increase $

    You'll be notified when the price reaches or exceeds the specified target price

  • CIEN Price decrease $

    You'll be notified when the price reaches or falls below the specified target price

  • CIEN Pre-market price

    You'll be notified in the pre-market session (around 8:30am ET) with the current price

  • CIEN Market open price

    You'll be notified shortly after the market opens with the opening price for the trading day

  • CIEN Market close price

    You'll be notified after the market closes with the closing price for the trading day

  • CIEN After-hours price

    You'll be notified in the after-hours session (around 7:00pm ET) with the current price

  • CIEN Trailing stop-loss

    You'll be notified when the price drops by the specified percentage from its highest point since the alert was created

  • CIEN Trailing stop-buy

    You'll be notified when the price rises by the specified percentage from its lowest point since the alert was created

Event alerts

  • CIEN New 52-week high

    You'll be notified when a new 52-week high is reached

  • CIEN New 52-week low

    You'll be notified when a new 52-week low is reached

  • CIEN Trend change

    You'll be notified when the trend changes

  • CIEN Volume % above avg

    You'll be notified when daily volume rises by the specified percentage above the 20-day average

  • CIEN Golden cross

    You'll be notified when the 50-day moving average crosses above the 200-day moving average

  • CIEN Death cross

    You'll be notified when the 50-day moving average crosses below the 200-day moving average

  • CIEN Ex-dividend date

    You'll be notified the morning of the ex-dividend date

  • CIEN Dividend payment date

    You'll be notified the morning of the dividend payment date

  • CIEN Earnings report date

    You'll be notified the morning of the earnings report date

  • CIEN Analyst score change

    You'll be notified when the analyst consensus score changes

  • CIEN Analyst target price change

    You'll be notified when the analyst target price changes

  • CIEN Insider transaction

    You'll be notified when a new insider transaction filing is reported

News alerts

  • CIEN Bullish news sentiment

    You'll be notified when the news reports a bullish sentiment (max once per day). Not a recommendation.

  • CIEN Bearish news sentiment

    You'll be notified when the news reports a bearish sentiment (max once per day). Not a recommendation.

Set up CIEN alerts

Get notified about CIEN price moves, key events, and news sentiment shifts the moment they happen.

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