December 11th, 2017
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Ciena Corporation Common Stock (NY:CIEN)

356.91 -1.52 (-0.42%)
Official Closing Price Updated: 4:10 PM EDT, Sep 25, 2026 Add to My Watchlist
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Price and Volume

Price 356.91
Open 363.00
Prev. Close 358.43
Change
-1.52
% Change
-0.42%
Bid (Size) 355.37 (440)
Ask (Size) 357.50 (400)
High 366.43
Low 355.01
52 Week High 637.51
52 Week Low 133.67
EPS 1.570
Price / Earnings 227.33
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 1,577,727
Average Volume (3 Mo) 2M

Chart

Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+110.85 (45.05%)
1 Month
-30.75 (-7.93%)
3 Month
-127.78 (-26.36%)
6 Month
-31.08 (-8.01%)
1 Year
+218.49 (157.85%)
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