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

338.00 -3.29 (-0.96%)
Official Closing Price Updated: 4:10 PM EDT, Sep 9, 2026 Add to My Watchlist
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Price and Volume

Price 338.00
Open 341.90
Prev. Close 341.29
Change
-3.29
% Change
-0.96%
Bid (Size) 338.28 (200)
Ask (Size) 339.62 (240)
High 348.00
Low 337.16
52 Week High 637.51
52 Week Low 117.02
EPS 1.570
Price / Earnings 215.29
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 1,795,012
Average Volume (3 Mo) 3M

Chart

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

Price Performance

YTD
+91.94 (37.36%)
1 Month
-49.70 (-12.82%)
3 Month
-101.34 (-23.07%)
6 Month
+0.64 (0.19%)
1 Year
+219.00 (184.03%)
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