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Ciena Corporation Common Stock (NY:CIEN)

349.45 -13.76 (-3.79%)
Official Closing Price Updated: 7:00 PM EDT, Oct 29, 2026 Add to My Watchlist
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Price and Volume

Price 349.45
Open 348.60
Prev. Close 363.21
Change
-13.76
% Change
-3.79%
Bid (Size) 331.54 (40)
Ask (Size) 337.00 (40)
High 361.96
Low 340.01
52 Week High 637.51
52 Week Low 168.22
EPS 1.570
Price / Earnings 222.58
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 2,807,819
Average Volume (3 Mo) 3M

Chart

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Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+103.39 (42.02%)
1 Month
-5.47 (-1.54%)
3 Month
-22.62 (-6.08%)
6 Month
-178.13 (-33.76%)
1 Year
+160.18 (84.63%)
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