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Ciena Corporation Common Stock (NY:CIEN)

319.64 -29.90 (-8.55%)
Official Closing Price Updated: 7:00 PM EDT, Sep 14, 2026 Add to My Watchlist
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Price and Volume

Price 319.64
Open 326.98
Prev. Close 349.54
Change
-29.90
% Change
-8.55%
Bid (Size) 321.21 (120)
Ask (Size) 323.00 (40)
High 332.32
Low 318.43
52 Week High 637.51
52 Week Low 131.45
EPS 1.570
Price / Earnings 203.59
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 2,214,124
Average Volume (3 Mo) 2M

Chart

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

Price Performance

YTD
+73.58 (29.90%)
1 Month
-125.54 (-28.20%)
3 Month
-143.77 (-31.02%)
6 Month
-44.24 (-12.16%)
1 Year
+183.74 (135.20%)
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