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Ciena Corporation Common Stock (NY:CIEN)

442.79 +10.74 (+2.49%)
Official Closing Price Updated: 7:00 PM EDT, Aug 13, 2026 Add to My Watchlist
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Price and Volume

Price 442.79
Open 430.32
Prev. Close 432.05
Change
+10.74
% Change
+2.49%
Bid (Size) 445.60 (40)
Ask (Size) 447.99 (40)
High 462.69
Low 427.00
52 Week High 637.51
52 Week Low 84.41
EPS 1.570
Price / Earnings 282.03
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 2,910,663
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
+196.73 (79.95%)
1 Month
-2.65 (-0.59%)
3 Month
-135.11 (-23.38%)
6 Month
+145.54 (48.96%)
1 Year
+346.39 (359.33%)
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