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Ciena Corporation Common Stock (NY:CIEN)

344.20 UNCHANGED
Delayed Quote Updated: 7:00 PM EDT, Oct 19, 2026 Add to My Watchlist
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Price and Volume

Price 344.20
Open 344.20
Prev. Close 344.20
Change
+0.00
% Change
0.00%
Bid (Size) 333.33 (40)
Ask (Size) 337.00 (320)
High 344.20
Low 344.20
52 Week High 637.51
52 Week Low 159.56
EPS 1.570
Price / Earnings 219.24
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 10,625
Average Volume (3 Mo) 3M

Chart

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

Price Performance

YTD
+98.14 (39.88%)
1 Month
-21.76 (-5.95%)
3 Month
-34.57 (-9.13%)
6 Month
-159.07 (-31.61%)
1 Year
+171.08 (98.82%)
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