Ciena Corporation logo

Ciena Corporation (CIE1)

Market Closed
27 Feb, 20:00
XDUS XDUS
290. 10
+5.2
+1.83%
10.34B Market Cap
28.79 P/E Ratio
- Div Yield
0 Volume
2.28 Eps
284.9
Previous Close
Day Range
282.1 295.8
Year Range
44.8 304.7
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CIE1 earnings report is expected in 3 days (5 Mar 2026)
Name Exchange Split Ratio
Ciena Corporation logo
CIE1 Ciena Corporation
25 Sep 2006
XDUS
1:7

CIE1 Stock Split FAQ

When was the last stock split?

The last stock split occurred on 2006-09-25, with a 1.0 to 7.0 split ratio, based on the CIE1's announcement.

What was the stock exchange for the split?

The most recent stock split took place on the XDUS exchange.