Quotes Ciena Corporation

Stocks

CIEN

US1717793095

Communications & Networking

Market Closed - 16:00:02 2026-10-20 EDT 5-day change 1st Jan Change
341.95 USD -0.65% Intraday chart for Ciena Corporation -14.60% +46.21%

Stock exchange

Quotes 5-day view: Ciena Corporation

Delayed Quote NYSE
Ciena Corporation(CIEN) : Historical Chart (5-day)
  2026-10-14 2026-10-15 2026-10-16 2026-10-19 2026-10-20
Last US$359.60 US$356.52 US$332.73 US$344.20 US$341.95
Volume 3,324,270 3,486,679 3,200,815 3,064,367 1,944,339
Change -10.19% -0.86% -6.67% +3.45% -0.65%
Opening US$393.88 US$342.50 US$350.95 US$348.31 US$336.70
High US$393.88 US$357.83 US$354.60 US$354.45 US$350.35
Low US$356.78 US$333.15 US$330.99 US$338.79 US$328.88

Performance

1 day-0.65%
1 week-14.60%
Current month-2.81%
1 month-1.96%
3 months-9.72%
6 months-32.05%
Current year+46.21%
1 year+97.52%
3 years+721.21%
5 years+545.80%
10 years+1,599.55%

Volumes

markets
Daily volume
1,946,534
Estimated daily volume
1,946,534
Avg. Volume 20 sessions
3,256,464
Daily volume ratio
0.6
Avg. Volume 20 sessions USD
1,113,547,864.8
Record volume 1
36,582,780
Record volume 2
33,471,358
Record volume 3
33,256,390
Capital turnover ratio
0.02
Float rotation
0.02

Basic data

Market Cap (USD)
48,810,494,305
Net sales (USD)
4,769,507,000
Number of employees
8,989
Sales / Employee (USD)
530,594
Free-Float
99.44%
Free-Float capitalization (USD)
48,535,130,519
Average Daily Capital Traded
2.28%

Indicators

Moving average 5 days
347
Moving average 20 days
380.76
Moving average 50 days
376.54
Moving average 100 days
408.91
Price spread / (MMA5)
+1.48%
Price spread / (MMA20)
+11.35%
Price spread / (MMA50)
+10.12%
Price spread / (MMA100)
+19.58%
STIM
RSI 9 days
38.47
RSI 14 days
42.43

Change 5-day change 1-year change 3-year change Capi.($)
-0.65%-14.60%+97.52%+721.21% 48.81B
+0.20%-7.27%+51.04%+101.61% 420B
-0.96%-11.41%+23.70%+289.43% 231B
+2.22%-6.73%-21.41%+201.61% 142B
-1.94%-11.85%+60.77%+864.24% 116B
+0.99%+3.22%+3.35%+64.79% 75.95B
-1.44%-16.75%+410.88%+2,028.65% 75.59B
+1.46%+5.04%+16.55%+181.13% 55.19B
-2.26%-6.76%+67.11%+169.09% 52.31B
-1.11%-2.38%+1.42%+0.40% 45.49B
Average -0.35%-6.18%+71.09%+462.21% 126.13B
Weighted average by Cap. -0.16%-7.07%+56.66%+357.07%

Historical Quotes: Ciena Corporation

DateOpeningHighLowCloseVolumeChange

Latest transactions

641e4a5210e9550288c3a2bb0ff85.PKyhsuR7gs2LbF_dbNCUM_RgEhzTazcLecJ5aFg1Ii8.ZvmSwaEZyabmBiu1H6DLRJUSanegAX5FHrsBCQ5UZ2ZlytbbpRXHoNwkHg
DatePriceVolumeTotal
16:00:02 341.95242,4711,441,828
15:59:59 341.941101,199,357
15:59:59 341.941201,199,247
15:59:59 342.024261,199,127
15:59:59 342.02891,198,701
15:59:59 342.02401,198,612
15:59:59 342.02401,198,572
15:59:59 342.02401,198,532
15:59:59 342.021601,198,492
Chart Ciena Corporation

Price Extremes

1 week 328.88
Extreme 328.88
357.83
1 month 328.88
Extreme 328.88
454.73
Current year 216.07
Extreme 216.07
637.51
1 year 159.56
Extreme 159.56
637.51
3 years 39.94
Extreme 39.94
637.51
5 years 38.33
Extreme 38.33
637.51
10 years 18.94
Extreme 18.94
637.51

Monthly variations

Annual variations

2026+46.21%
2025+175.76%
2024+88.42%
2023-11.71%
2022-33.77%
2021+45.64%
2020+23.80%
2019+25.89%
2018+62.02%
2017-14.26%
2016+17.98%
2015+6.59%
2014-18.89%
2013+52.42%
2012+29.75%
2011-42.52%
2010+94.19%
2009+61.79%
2008-80.36%
2007+23.10%
2006+33.29%
2005-11.08%
2004-49.09%
2003+27.63%
2002-64.08%
2001-82.39%
2000+182.61%
1999+293.16%
1998-76.07%
1997+65.20%
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