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Ciena CIEN

US equityMarket cap rank #304Communication EquipmentOptical Communication5G
$373.47 +$21.65 (+6.15%)
Market open · Oct 1, 1:20 pm ET · After hours $351.95 +0.04%
Open$353.54
Prev close$351.82
Day range$350.68 – $376.55
Volume1.24M
Market cap$52.96B
P/E (TTM)83.6
Dividend yield–

CIEN Stock News

Headlines matching Ciena or the CIEN ticker, most recent first.

  • J.P. Morgan Maintains Ciena(CIEN.US) With Buy Rating, Maintains Target Price $605Market news · 8 Sep 2026
  • A Quick Look at Today's Ratings for Ciena(CIEN.US), With a Forecast Between $347 to $658Market news · 5 Sep 2026
  • Stifel Maintains Ciena(CIEN.US) With Buy Rating, Maintains Target Price $615Market news · 22 Sep 2026
  • Evercore Upgrades Ciena(CIEN.US) to Buy Rating, Raises Target Price to $550Market news · 21 Sep 2026
  • A Quick Look at Today's Ratings for Ciena(CIEN.US), With a Forecast Between $450 to $605Market news · 18 Sep 2026
  • A Quick Look at Today's Ratings for Ciena(CIEN.US), With a Forecast Between $400 to $605Market news · 17 Sep 2026
  • Argus Research Maintains Ciena(CIEN.US) With Buy Rating, Cuts Target Price to $550Market news · 10 Sep 2026
  • B. Riley Securities Maintains Ciena(CIEN.US) With Hold Rating, Raises Target Price to $413Market news · 31 Aug 2026
  • Needham Maintains Ciena(CIEN.US) With Buy Rating, Maintains Target Price $600Market news · 26 Aug 2026
  • Morgan Stanley Maintains Ciena(CIEN.US) With Hold Rating, Raises Target Price to $490Market news · 25 Aug 2026
  • Rosenblatt Securities Maintains Ciena(CIEN.US) With Buy Rating, Maintains Target Price $720Market news · 24 Aug 2026
  • BofA Securities Maintains Ciena(CIEN.US) With Buy Rating, Cuts Target Price to $550Market news · 20 Aug 2026
  • Northland Securities Maintains Ciena(CIEN.US) With Buy Rating, Raises Target Price to $500Market news · 19 Aug 2026
  • TD Cowen Maintains Ciena(CIEN.US) With Buy Rating, Cuts Target Price to $575Market news · 18 Aug 2026
  • UBS Maintains Ciena(CIEN.US) With Hold Rating, Raises Target Price to $508Market news · 8 Jun 2026

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