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Ciena Corporation Common Stock (NY:CIEN)

341.29 +20.29 (+6.32%)
Official Closing Price Updated: 7:00 PM EDT, Sep 8, 2026 Add to My Watchlist
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Price and Volume

Price 341.29
Open 327.42
Prev. Close 321.00
Change
+20.29
% Change
+6.32%
Bid (Size) 341.19 (40)
Ask (Size) 342.35 (80)
High 349.78
Low 325.69
52 Week High 637.51
52 Week Low 117.02
EPS 1.570
Price / Earnings 217.38
Dividend Yield N/A
Shares Outstanding 154,767,152
Volume 3,225,228
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
+95.23 (38.70%)
1 Month
-46.41 (-11.97%)
3 Month
-125.38 (-26.87%)
6 Month
+22.75 (7.14%)
1 Year
+222.29 (186.80%)
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