Over the latest trailing 12-month period, price cagr is +333.71%. The comparable SPY value is +22.32%. Year-to-date price return is +76.33%. Price CAGR uses adjusted close price history and excludes dividends.
Last Close Price
$412.39
+$8.63 (+2.14%)
At close: Aug 7, 2026, 4:00 PM ET
Previous Close: $403.76
Last Session
Open
$411.04
Day High
$420.00
Day Low
$396.89
Volume
1.89M
Avg Volume
2.74M
52-Week Position
59%
of the 52-week price range
From 52-week high
-35.31%
From 52-week low
+388.56%
52-Week Price Range
52-Week Low
$84.41
Aug 20, 2025
Latest Price
$412.39
59% of range
52-Week High
$637.51
Jun 2, 2026
Low (+388.56% from current)(-35.31% from current) High
Price Returns by Period
1 Day
+2.14%
7 Days
+9.37%
30 Days
-6.48%
YTD
+76.33%
1 Year
+333.27%
vs 52W High
-35.31%
CIEN Price Chart
CIEN$412.39▼ -10.80%(1mo)End-of-day · Aug 7, 2026Advanced chart →
tgmcharts.com
Long-Term Performance (CAGR)
Price CAGR (3Y)
+114.37%
Price CAGR (5Y)
+48.60%
Total Return CAGR (3Y)
+114.37%
Total Return CAGR (5Y)
+48.60%
CAGR (Compound Annual Growth Rate) shows the annualized return over the specified period. Total Return includes dividends reinvested.
