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Ciena Corporation Common Stock (NY:CIEN)

378.44 -21.41 (-5.35%)
Official Closing Price Updated: 7:00 PM EDT, Aug 28, 2026 Add to My Watchlist
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Price and Volume

Price 378.44
Open 400.42
Prev. Close 399.85
Change
-21.41
% Change
-5.35%
Bid (Size) 378.50 (120)
Ask (Size) 379.65 (160)
High 400.50
Low 376.64
52 Week High 637.51
52 Week Low 90.00
EPS 1.570
Price / Earnings 241.04
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 1,318,586
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
+132.38 (53.80%)
1 Month
+48.07 (14.55%)
3 Month
-201.79 (-34.78%)
6 Month
+29.74 (8.53%)
1 Year
+280.55 (286.60%)
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