Ciena Corporation company logo
Ciena Corporation logo

Ciena Corporation (CIEN) stock Beta

Beta

2.560.01-0.39%

Summary

Current Value
As of today, CIEN beta is 2.56, down -0.39% on
Current Value Category
Based on its current beta, CIEN falls into the high volatility category
1-Year High
CIEN beta reached a 1-year high of 2.68 on
1-Year Low
CIEN beta reached a 1-year low of 1.71 on

Beta Chart

SUGGESTED SERIES

Performance

CIEN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta2.56-0.4%-1.9%+39.9%+32.0%+49.7%+124.6%+100.0%
Price$460.33+7.5%-21.1%+19.9%+96.8%+517.6%+1008.7%+697.7%
SPX7,474.80-0.3%+0.0%+14.9%+9.2%+25.3%+70.6%+76.0%
200-Day SMA$311.83+0.6%+14.4%+72.6%+159.5%+331.9%+569.7%+524.2%
50-Day SMA$520.65-0.1%+7.5%+75.4%+156.1%+618.7%+1050.7%+852.3%
20-Day SMA$510.49-1.2%-6.7%+47.1%+129.8%+562.7%+1050.1%+796.8%
14-Day RSI43.36+19.2%-28.9%-33.9%-28.0%-10.2%+11.9%-23.9%
ATR$36.19-0.6%+4.2%+30.8%+246.3%+1209.2%+2440.7%+2651.9%
10-Day Volatility72.02%+5.6%+8.3%-5.3%+30.9%+202.1%+89.5%+313.4%
1-Month Volatility88.92%+7.5%+25.9%+6.9%+29.3%+65.3%+63.6%+183.5%
1-Year Volatility67.55%+0.5%+4.8%+7.7%+10.9%+23.4%+64.9%+72.2%

Beta History

DateValueChange
2.56+32.0%
1.94+26.0%
1.54+55.6%
0.99-20.8%
1.25+26.3%
0.99-1.0%
1.00-27.0%
1.37+53.9%
0.89-54.1%
1.94+24.4%
1.56+40.5%
1.11-37.3%
1.77+7.9%
1.64-7.9%
1.78-9.2%
DateValueChange
1.96+30.7%
1.50-3.8%
1.56+33.3%
1.17-20.4%
1.47-39.8%
2.44+115.9%
1.13-42.3%
1.96+9.5%
1.79-10.1%
1.99-31.1%
2.89+4.0%
2.78+169.9%
1.03-47.7%
1.97+74.3%
1.13-

FAQ

  • What is the current beta of CIEN?

    As of today, CIEN beta is 2.56

  • What beta category does CIEN fall into?

    Based on its current beta, CIEN falls into the high volatility category

  • What is CIEN beta 1-year high?

    CIEN beta reached a 1-year high of 2.68 on June 5, 2026

  • What is CIEN beta 1-year low?

    CIEN beta reached a 1-year low of 1.71 on June 20, 2025

Data Sources & References

  1. CIEN Official Website www.ciena.com
  2. CIEN Profile on Yahoo Finance finance.yahoo.com/quote/CIEN
  3. CIEN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cien