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Ciena Corporation Common Stock (NY:CIEN)

340.50 +6.17 (+1.85%)
Official Closing Price Updated: 7:00 PM EDT, Sep 16, 2026 Add to My Watchlist
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Price and Volume

Price 340.50
Open 350.09
Prev. Close 334.33
Change
+6.17
% Change
+1.85%
Bid (Size) 344.00 (80)
Ask (Size) 344.99 (80)
High 375.20
Low 327.50
52 Week High 637.51
52 Week Low 132.93
EPS 1.570
Price / Earnings 216.88
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 3,955,523
Average Volume (3 Mo) 2M

Chart

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Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+94.44 (38.38%)
1 Month
-104.68 (-23.51%)
3 Month
-96.22 (-22.03%)
6 Month
-44.76 (-11.62%)
1 Year
+203.02 (147.67%)
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